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| author | Horus3 | 2014-02-24 16:42:14 +0100 |
|---|---|---|
| committer | Horus3 | 2014-02-24 16:42:14 +0100 |
| commit | 06f945f27840b53e57795dadbc38e76f7e11ab1c (patch) | |
| tree | 689d5c7f4ffa15460c7e90f47c6a7dd59ce4e8bd /zend/documentation/manual/core/en/zend.gdata.photos.html | |
| download | random-06f945f27840b53e57795dadbc38e76f7e11ab1c.tar.gz | |
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diff --git a/zend/documentation/manual/core/en/zend.gdata.photos.html b/zend/documentation/manual/core/en/zend.gdata.photos.html new file mode 100644 index 0000000..036cd9b --- /dev/null +++ b/zend/documentation/manual/core/en/zend.gdata.photos.html @@ -0,0 +1,959 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" + "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> +<head> + <meta http-equiv="content-type" content="text/html; charset=UTF-8"/> + <title>Using Picasa Web Albums - Zend Framework Manual</title> + +</head> +<body> +<table width="100%"> + <tr valign="top"> + <td width="85%"> + <table width="100%"> + <tr> + <td width="25%" style="text-align: left;"> + <a href="zend.gdata.gapps.html">Using Google Apps Provisioning</a> + </td> + + <td width="50%" style="text-align: center;"> + <div class="up"><span class="up"><a href="zend.gdata.html">Zend_Gdata</a></span><br /> + <span class="home"><a href="manual.html">Programmer's Reference Guide</a></span></div> + </td> + + <td width="25%" style="text-align: right;"> + <div class="next" style="text-align: right; float: right;"><a href="zend.gdata.youtube.html">Using the YouTube Data API</a></div> + </td> + </tr> + </table> +<hr /> +<div id="zend.gdata.photos" class="section"><div class="info"><h1 class="title">Using Picasa Web Albums</h1></div> + + + <p class="para"> + Picasa Web Albums is a service which allows users to maintain albums of + their own pictures, and browse the albums and pictures of others. + The <acronym class="acronym">API</acronym> offers a programmatic interface to this service, allowing + users to add to, update, and remove from their albums, as well as + providing the ability to tag and comment on photos. + </p> + + <p class="para"> + Access to public albums and photos is not restricted by account, + however, a user must be logged in for non-read-only access. + </p> + + <p class="para"> + For more information on the <acronym class="acronym">API</acronym>, including + instructions for enabling <acronym class="acronym">API</acronym> access, refer to the <a href="http://code.google.com/apis/picasaweb/overview.html" class="link external">» Picasa + Web Albums Data <acronym class="acronym">API</acronym> Overview</a>. + </p> + + <blockquote><p><b class="note">Note</b>: <span class="info"><b>Authentication</b><br /></span> + + + + The <acronym class="acronym">API</acronym> provides authentication via AuthSub (recommended) + and ClientAuth. <acronym class="acronym">HTTP</acronym> connections must be authenticated for write + support, but non-authenticated connections have read-only access. + <br /> + </p></blockquote> + + <div class="section" id="zend.gdata.photos.connecting" name="zend.gdata.photos.connecting"><div class="info"><h1 class="title">Connecting To The Service</h1></div> + + + <p class="para"> + The Picasa Web Albums <acronym class="acronym">API</acronym>, like all GData <acronym class="acronym">API</acronym>s, is + based off of the Atom Publishing Protocol (APP), an <acronym class="acronym">XML</acronym> based format + for managing web-based resources. Traffic between a client and the servers occurs over + <acronym class="acronym">HTTP</acronym> and allows for both authenticated and unauthenticated + connections. + </p> + + <p class="para"> + Before any transactions can occur, this connection needs to be made. Creating a + connection to the Picasa servers involves two steps: creating an <acronym class="acronym">HTTP</acronym> + client and binding a <span class="classname">Zend_Gdata_Photos</span> + service instance to that client. + </p> + + <div class="section" id="zend.gdata.photos.connecting.authentication" name="zend.gdata.photos.connecting.authentication"><div class="info"><h1 class="title">Authentication</h1></div> + + + <p class="para"> + The Google Picasa <acronym class="acronym">API</acronym> allows access to both public and private + photo feeds. Public feeds do not require authentication, but are read-only and offer + reduced functionality. Private feeds offers the most complete functionality but + requires an authenticated connection to the Picasa servers. There are three + authentication schemes that are supported by Google Picasa : + </p> + + <ul class="itemizedlist"> + <li class="listitem"> + <p class="para"> + <b class="firstterm">ClientAuth</b> + provides direct username/password authentication to the + Picasa servers. Since this scheme requires that users + provide your application with their password, this + authentication is only recommended when other + authentication schemes are insufficient. + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">AuthSub</b> + allows authentication to the Picasa servers via a + Google proxy server. This provides the same level of + convenience as ClientAuth but without the security + risk, making this an ideal choice for web-based + applications. + </p> + </li> + </ul> + + <p class="para"> + The + <span class="classname">Zend_Gdata</span> + library provides support for both authentication schemes. + The rest of this chapter will assume that you are familiar the + authentication schemes available and how to create an + appropriate authenticated connection. For more information, + please see section the + <a href="" class="link">Authentication section</a> + of this manual or the <a href="http://code.google.com/apis/gdata/auth.html" class="link external">» Authentication Overview in the + Google Data <acronym class="acronym">API</acronym> Developer's Guide</a>. + </p> + </div> + + <div class="section" id="zend.gdata.photos.connecting.service" name="zend.gdata.photos.connecting.service"><div class="info"><h1 class="title">Creating A Service Instance</h1></div> + + + <p class="para"> + In order to interact with the servers, this library provides the + <span class="classname">Zend_Gdata_Photos</span> service class. This class provides a common + interface to the Google Data and Atom Publishing Protocol models and assists in + marshaling requests to and from the servers. + </p> + + <p class="para"> + Once deciding on an authentication scheme, the next step is to create an instance of + <span class="classname">Zend_Gdata_Photos</span>. The class constructor takes an instance of + <span class="classname">Zend_Http_Client</span> as a single argument. This provides an + interface for AuthSub and ClientAuth authentication, as both of these require + creation of a special authenticated <acronym class="acronym">HTTP</acronym> client. If no arguments + are provided, an unauthenticated instance of <span class="classname">Zend_Http_Client</span> + will be automatically created. + </p> + + <p class="para"> + The example below shows how to create a service class using ClientAuth + authentication: + </p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">// Parameters for ClientAuth authentication</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$user</span> = <span style="color: #ff0000;">"sample.user@gmail.com"</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$pass</span> = <span style="color: #ff0000;">"pa$$w0rd"</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">// Create an authenticated HTTP client</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">// Create an instance of the service</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li></ol></div></div></div> + + + <p class="para"> + A service instance using AuthSub can be created in a similar, though slightly more + lengthy fashion: + </p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><a href="http://www.php.net/session_start"><span style="color: #000066;">session_start</span></a><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Returns the full URL of the current page, based upon env variables</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> *</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Env variables used:</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * $_SERVER['HTTPS'] = (on|off|)</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * $_SERVER['HTTP_HOST'] = value of the Host: header</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * $_SERVER['SERVER_PORT'] = port number (only used if not http/80,https/443)</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * $_SERVER['REQUEST_URI'] = the URI after the method of the HTTP request</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> *</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * @return string Current URL</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #000000; font-weight: bold;">function</span> getCurrentUrl<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <a href="http://www.php.net/global"><span style="color: #000066;">global</span></a> <span style="color: #0000ff;">$_SERVER</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #808080; font-style: italic;">/**</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Filter php_self to avoid a security vulnerability.</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$php_request_uri</span> = <a href="http://www.php.net/htmlentities"><span style="color: #000066;">htmlentities</span></a><span style="color: #66cc66;">(</span><a href="http://www.php.net/substr"><span style="color: #000066;">substr</span></a><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$_SERVER</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'REQUEST_URI'</span><span style="color: #66cc66;">]</span>, <span style="color: #cc66cc;">0</span>,</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <a href="http://www.php.net/strcspn"><span style="color: #000066;">strcspn</span></a><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$_SERVER</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'REQUEST_URI'</span><span style="color: #66cc66;">]</span>, <span style="color: #ff0000;">"<span style="color: #000099; font-weight: bold;">\n</span><span style="color: #000099; font-weight: bold;">\r</span>"</span><span style="color: #66cc66;">)</span><span style="color: #66cc66;">)</span>, ENT_QUOTES<span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">if</span> <span style="color: #66cc66;">(</span><a href="http://www.php.net/isset"><span style="color: #000066;">isset</span></a><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$_SERVER</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'HTTPS'</span><span style="color: #66cc66;">]</span><span style="color: #66cc66;">)</span> && <a href="http://www.php.net/strtolower"><span style="color: #000066;">strtolower</span></a><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$_SERVER</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'HTTPS'</span><span style="color: #66cc66;">]</span><span style="color: #66cc66;">)</span> == <span style="color: #ff0000;">'on'</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$protocol</span> = <span style="color: #ff0000;">'https://'</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span> <span style="color: #b1b100;">else</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$protocol</span> = <span style="color: #ff0000;">'http://'</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$host</span> = <span style="color: #0000ff;">$_SERVER</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'HTTP_HOST'</span><span style="color: #66cc66;">]</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">if</span> <span style="color: #66cc66;">(</span><span style="color: #0000ff;">$_SERVER</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'SERVER_PORT'</span><span style="color: #66cc66;">]</span> != <span style="color: #ff0000;">''</span> &&</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">(</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$protocol</span> == <span style="color: #ff0000;">'http://'</span> && <span style="color: #0000ff;">$_SERVER</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'SERVER_PORT'</span><span style="color: #66cc66;">]</span> != <span style="color: #ff0000;">'80'</span><span style="color: #66cc66;">)</span> ||</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">(</span><span style="color: #0000ff;">$protocol</span> == <span style="color: #ff0000;">'https://'</span> && <span style="color: #0000ff;">$_SERVER</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'SERVER_PORT'</span><span style="color: #66cc66;">]</span> != <span style="color: #ff0000;">'443'</span><span style="color: #66cc66;">)</span><span style="color: #66cc66;">)</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$port</span> = <span style="color: #ff0000;">':'</span> . <span style="color: #0000ff;">$_SERVER</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'SERVER_PORT'</span><span style="color: #66cc66;">]</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span> <span style="color: #b1b100;">else</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$port</span> = <span style="color: #ff0000;">''</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">return</span> <span style="color: #0000ff;">$protocol</span> . <span style="color: #0000ff;">$host</span> . <span style="color: #0000ff;">$port</span> . <span style="color: #0000ff;">$php_request_uri</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Returns the AuthSub URL which the user must visit to authenticate requests</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * from this application.</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> *</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Uses getCurrentUrl() to get the next URL which the user will be redirected</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * to after successfully authenticating with the Google service.</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> *</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * @return string AuthSub URL</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #000000; font-weight: bold;">function</span> getAuthSubUrl<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$next</span> = getCurrentUrl<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$scope</span> = <span style="color: #ff0000;">'http://picasaweb.google.com/data'</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$secure</span> = <span style="color: #000000; font-weight: bold;">false</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$session</span> = <span style="color: #000000; font-weight: bold;">true</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">return</span> Zend_Gdata_AuthSub::<span style="color: #006600;">getAuthSubTokenUri</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$next</span>, <span style="color: #0000ff;">$scope</span>, <span style="color: #0000ff;">$secure</span>,</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$session</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Returns a HTTP client object with the appropriate headers for communicating</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * with Google using AuthSub authentication.</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> *</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Uses the $_SESSION['sessionToken'] to store the AuthSub session token after</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * it is obtained. The single use token supplied in the URL when redirected</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * after the user succesfully authenticated to Google is retrieved from the</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * $_GET['token'] variable.</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> *</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * @return Zend_Http_Client</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #000000; font-weight: bold;">function</span> getAuthSubHttpClient<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <a href="http://www.php.net/global"><span style="color: #000066;">global</span></a> <span style="color: #0000ff;">$_SESSION</span>, <span style="color: #0000ff;">$_GET</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">if</span> <span style="color: #66cc66;">(</span>!<a href="http://www.php.net/isset"><span style="color: #000066;">isset</span></a><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$_SESSION</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'sessionToken'</span><span style="color: #66cc66;">]</span><span style="color: #66cc66;">)</span> && <a href="http://www.php.net/isset"><span style="color: #000066;">isset</span></a><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$_GET</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'token'</span><span style="color: #66cc66;">]</span><span style="color: #66cc66;">)</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$_SESSION</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'sessionToken'</span><span style="color: #66cc66;">]</span> =</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> Zend_Gdata_AuthSub::<span style="color: #006600;">getAuthSubSessionToken</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$_GET</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'token'</span><span style="color: #66cc66;">]</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$client</span> = Zend_Gdata_AuthSub::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$_SESSION</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">'sessionToken'</span><span style="color: #66cc66;">]</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">return</span> <span style="color: #0000ff;">$client</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Create a new instance of the service, redirecting the user</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * to the AuthSub server if necessary.</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span>getAuthSubHttpClient<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span><span style="color: #66cc66;">)</span>;</div></li></ol></div></div></div> + + + <p class="para"> + Finally, an unauthenticated server can be created for use with public feeds: + </p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">// Create an instance of the service using an unauthenticated HTTP client</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li></ol></div></div></div> + + </div> + </div> + + <div class="section" id="zend.gdata.photos.queries" name="zend.gdata.photos.queries"><div class="info"><h1 class="title">Understanding and Constructing Queries</h1></div> + + + <p class="para"> + The primary method to request data from the service is by constructing a query. There + are query classes for each of the following types: + </p> + + <ul class="itemizedlist"> + <li class="listitem"> + <p class="para"> + <b class="firstterm">User</b> is used to specify the user whose data is being + searched for, and is specified as a username. if no user is provided, "default" + will be used instead to indicate the currently authenticated user (if + authenticated). + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">Album</b> is used to specify the album which is being + searched for, and is specified as either an id, or an album name. + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">Photo</b> is used to specify the photo which is being + searched for, and is specified as an id. + </p> + </li> + </ul> + + <p class="para">A new <span class="classname">UserQuery</span> can be constructed as followed:</p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_UserQuery<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li></ol></div></div></div> + + + <p class="para"> + for each query, a number of parameters limiting the search can be requested, or + specified, with get(Parameter) and set(Parameter), respectively. They are as follows: + </p> + + <ul class="itemizedlist"> + <li class="listitem"> + <p class="para"> + <b class="firstterm">Projection</b> sets the format of the data returned in the + feed, as either "api" or "base". Normally, "api" is desired. The default is + "api". + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">Type</b> sets the type of element to be returned, as either + "feed" or "entry". The default is "feed". + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">Access</b> sets the visibility of items to be returned, as + "all", "public", or "private". The default is "all". Non-public elements will + only be returned if the query is searching for the authenticated user. + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">Tag</b> sets a tag filter for returned items. When a tag is + set, only items tagged with this value will return. + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">Kind</b> sets the kind of elements to return. When kind is + specified, only entries that match this value will be returned. + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">ImgMax</b> sets the maximum image size for entries returned. + Only image entries smaller than this value will be returned. + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">Thumbsize</b> sets the thumbsize of entries that are + returned. Any retrieved entry will have a thumbsize equal to this value. + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">User</b> sets the user whose data is being searched for. The + default is "default". + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">AlbumId</b> sets the id of the album being searched for. This + element only applies to album and photo queries. In the case of photo queries, + this specifies the album that contains the requested photo. The album id is + mutually exclusive with the album's name. Setting one unsets the other. + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">AlbumName</b> sets the name of the album being searched for. + This element only applies to the album and photo queries. In the case of photo + queries, this specifies the album that contains the requested photo. The album + name is mutually exclusive with the album's id. Setting one unsets the other. + </p> + </li> + + <li class="listitem"> + <p class="para"> + <b class="firstterm">PhotoId</b> sets the id of the photo being searched for. This + element only applies to photo queries. + </p> + </li> + </ul> + </div> + + <div class="section" id="zend.gdata.photos.retrieval" name="zend.gdata.photos.retrieval"><div class="info"><h1 class="title">Retrieving Feeds And Entries</h1></div> + + + <p class="para"> + The service has functions to retrieve a feed, or individual entries, for users, albums, + and individual photos. + </p> + + <div class="section" id="zend.gdata.photos.user_retrieval" name="zend.gdata.photos.user_retrieval"><div class="info"><h1 class="title">Retrieving A User</h1></div> + + + <p class="para"> + The service supports retrieving a user feed and list of the user's content. If the + requested user is also the authenticated user, entries marked as + "<em class="emphasis">hidden</em>" will also be returned. + </p> + + <p class="para"> + The user feed can be accessed by passing the username to the + <span class="methodname">getUserFeed()</span> method: + </p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">try <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$userFeed</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getUserFeed</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span> catch <span style="color: #66cc66;">(</span>Zend_Gdata_App_Exception <span style="color: #0000ff;">$e</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <a href="http://www.php.net/echo"><span style="color: #000066;">echo</span></a> <span style="color: #ff0000;">"Error: "</span> . <span style="color: #0000ff;">$e</span>-><span style="color: #006600;">getMessage</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li></ol></div></div></div> + + + <p class="para">Or, the feed can be accessed by constructing a query, first:</p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_UserQuery<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">try <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$userFeed</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getUserFeed</span><span style="color: #66cc66;">(</span><span style="color: #000000; font-weight: bold;">null</span>, <span style="color: #0000ff;">$query</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span> catch <span style="color: #66cc66;">(</span>Zend_Gdata_App_Exception <span style="color: #0000ff;">$e</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <a href="http://www.php.net/echo"><span style="color: #000066;">echo</span></a> <span style="color: #ff0000;">"Error: "</span> . <span style="color: #0000ff;">$e</span>-><span style="color: #006600;">getMessage</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li></ol></div></div></div> + + + <p class="para"> + Constructing a query also provides the ability to request a user entry object: + </p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_UserQuery<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setType</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"entry"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">try <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$userEntry</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getUserEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$query</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span> catch <span style="color: #66cc66;">(</span>Zend_Gdata_App_Exception <span style="color: #0000ff;">$e</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <a href="http://www.php.net/echo"><span style="color: #000066;">echo</span></a> <span style="color: #ff0000;">"Error: "</span> . <span style="color: #0000ff;">$e</span>-><span style="color: #006600;">getMessage</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li></ol></div></div></div> + + </div> + + <div class="section" id="zend.gdata.photos.album_retrieval" name="zend.gdata.photos.album_retrieval"><div class="info"><h1 class="title">Retrieving An Album</h1></div> + + + <p class="para"> + The service supports retrieving an album feed and a list of the album's content. + </p> + + <p class="para"> + The album feed is accessed by constructing a query object and passing it to + <span class="methodname">getAlbumFeed()</span>: + </p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_AlbumQuery<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">try <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$albumFeed</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getAlbumFeed</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$query</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span> catch <span style="color: #66cc66;">(</span>Zend_Gdata_App_Exception <span style="color: #0000ff;">$e</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <a href="http://www.php.net/echo"><span style="color: #000066;">echo</span></a> <span style="color: #ff0000;">"Error: "</span> . <span style="color: #0000ff;">$e</span>-><span style="color: #006600;">getMessage</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li></ol></div></div></div> + + + <p class="para"> + Alternatively, the query object can be given an album name with + <span class="methodname">setAlbumName()</span>. Setting the album name is mutually + exclusive with setting the album id, and setting one will unset the other. + </p> + + <p class="para"> + Constructing a query also provides the ability to request an album entry object: + </p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_AlbumQuery<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setType</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"entry"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">try <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$albumEntry</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getAlbumEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$query</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span> catch <span style="color: #66cc66;">(</span>Zend_Gdata_App_Exception <span style="color: #0000ff;">$e</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <a href="http://www.php.net/echo"><span style="color: #000066;">echo</span></a> <span style="color: #ff0000;">"Error: "</span> . <span style="color: #0000ff;">$e</span>-><span style="color: #006600;">getMessage</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li></ol></div></div></div> + + </div> + + <div class="section" id="zend.gdata.photos.photo_retrieval" name="zend.gdata.photos.photo_retrieval"><div class="info"><h1 class="title">Retrieving A Photo</h1></div> + + + <p class="para"> + The service supports retrieving a photo feed and a list of associated comments and + tags. + </p> + + <p class="para"> + The photo feed is accessed by constructing a query object and passing it to + <span class="methodname">getPhotoFeed()</span>: + </p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_PhotoQuery<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setPhotoId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"100"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">try <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$photoFeed</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getPhotoFeed</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$query</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span> catch <span style="color: #66cc66;">(</span>Zend_Gdata_App_Exception <span style="color: #0000ff;">$e</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <a href="http://www.php.net/echo"><span style="color: #000066;">echo</span></a> <span style="color: #ff0000;">"Error: "</span> . <span style="color: #0000ff;">$e</span>-><span style="color: #006600;">getMessage</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li></ol></div></div></div> + + + <p class="para"> + Constructing a query also provides the ability to request a photo entry object: + </p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_PhotoQuery<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setPhotoId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"100"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setType</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"entry"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">try <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$photoEntry</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getPhotoEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$query</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span> catch <span style="color: #66cc66;">(</span>Zend_Gdata_App_Exception <span style="color: #0000ff;">$e</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <a href="http://www.php.net/echo"><span style="color: #000066;">echo</span></a> <span style="color: #ff0000;">"Error: "</span> . <span style="color: #0000ff;">$e</span>-><span style="color: #006600;">getMessage</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li></ol></div></div></div> + + </div> + + <div class="section" id="zend.gdata.photos.comment_retrieval" name="zend.gdata.photos.comment_retrieval"><div class="info"><h1 class="title">Retrieving A Comment</h1></div> + + + <p class="para"> + The service supports retrieving comments from a feed of a different type. By setting + a query to return a kind of "comment", a feed request can return comments associated + with a specific user, album, or photo. + </p> + + <p class="para"> + Performing an action on each of the comments on a given photo can be accomplished + as follows: + </p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_PhotoQuery<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setPhotoId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"100"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setKind</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"comment"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">try <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$photoFeed</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getPhotoFeed</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$query</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">foreach</span> <span style="color: #66cc66;">(</span><span style="color: #0000ff;">$photoFeed</span> <span style="color: #b1b100;">as</span> <span style="color: #0000ff;">$entry</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">if</span> <span style="color: #66cc66;">(</span><span style="color: #0000ff;">$entry</span> instanceof Zend_Gdata_Photos_CommentEntry<span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #808080; font-style: italic;">// Do something with the comment</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span> catch <span style="color: #66cc66;">(</span>Zend_Gdata_App_Exception <span style="color: #0000ff;">$e</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <a href="http://www.php.net/echo"><span style="color: #000066;">echo</span></a> <span style="color: #ff0000;">"Error: "</span> . <span style="color: #0000ff;">$e</span>-><span style="color: #006600;">getMessage</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li></ol></div></div></div> + + </div> + + <div class="section" id="zend.gdata.photos.tag_retrieval" name="zend.gdata.photos.tag_retrieval"><div class="info"><h1 class="title">Retrieving A Tag</h1></div> + + + <p class="para"> + The service supports retrieving tags from a feed of a different type. By setting a + query to return a kind of "tag", a feed request can return tags associated with a + specific photo. + </p> + + <p class="para"> + Performing an action on each of the tags on a given photo can be accomplished as + follows: + </p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_PhotoQuery<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setPhotoId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"100"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span>-><span style="color: #006600;">setKind</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"tag"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">try <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$photoFeed</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getPhotoFeed</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$query</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">foreach</span> <span style="color: #66cc66;">(</span><span style="color: #0000ff;">$photoFeed</span> <span style="color: #b1b100;">as</span> <span style="color: #0000ff;">$entry</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">if</span> <span style="color: #66cc66;">(</span><span style="color: #0000ff;">$entry</span> instanceof Zend_Gdata_Photos_TagEntry<span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #808080; font-style: italic;">// Do something with the tag</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span> catch <span style="color: #66cc66;">(</span>Zend_Gdata_App_Exception <span style="color: #0000ff;">$e</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <a href="http://www.php.net/echo"><span style="color: #000066;">echo</span></a> <span style="color: #ff0000;">"Error: "</span> . <span style="color: #0000ff;">$e</span>-><span style="color: #006600;">getMessage</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li></ol></div></div></div> + + </div> + </div> + + <div class="section" id="zend.gdata.photos.creation" name="zend.gdata.photos.creation"><div class="info"><h1 class="title">Creating Entries</h1></div> + + + <p class="para">The service has functions to create albums, photos, comments, and tags.</p> + + <div class="section" id="zend.gdata.photos.album_creation" name="zend.gdata.photos.album_creation"><div class="info"><h1 class="title">Creating An Album</h1></div> + + + <p class="para">The service supports creating a new album for an authenticated user:</p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_AlbumEntry<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span>-><span style="color: #006600;">setTitle</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">newTitle</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"test album"</span><span style="color: #66cc66;">)</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">insertAlbumEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$entry</span><span style="color: #66cc66;">)</span>;</div></li></ol></div></div></div> + + </div> + + <div class="section" id="zend.gdata.photos.photo_creation" name="zend.gdata.photos.photo_creation"><div class="info"><h1 class="title">Creating A Photo</h1></div> + + + <p class="para">The service supports creating a new photo for an authenticated user:</p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">// $photo is the name of a file uploaded via an HTML form</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$fd</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">newMediaFileSource</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$photo</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">"tmp_name"</span><span style="color: #66cc66;">]</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$fd</span>-><span style="color: #006600;">setContentType</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$photo</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">"type"</span><span style="color: #66cc66;">]</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_PhotoEntry<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span>-><span style="color: #006600;">setMediaSource</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$fd</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span>-><span style="color: #006600;">setTitle</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">newTitle</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$photo</span><span style="color: #66cc66;">[</span><span style="color: #ff0000;">"name"</span><span style="color: #66cc66;">]</span><span style="color: #66cc66;">)</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$albumQuery</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_AlbumQuery;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$albumQuery</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$albumQuery</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$albumEntry</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getAlbumEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$albumQuery</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">insertPhotoEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$entry</span>, <span style="color: #0000ff;">$albumEntry</span><span style="color: #66cc66;">)</span>;</div></li></ol></div></div></div> + + </div> + + <div class="section" id="zend.gdata.photos.comment_creation" name="zend.gdata.photos.comment_creation"><div class="info"><h1 class="title">Creating A Comment</h1></div> + + + <p class="para">The service supports creating a new comment for a photo:</p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_CommentEntry<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span>-><span style="color: #006600;">setTitle</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">newTitle</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"comment"</span><span style="color: #66cc66;">)</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span>-><span style="color: #006600;">setContent</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">newContent</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"comment"</span><span style="color: #66cc66;">)</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_PhotoQuery;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setPhotoId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"100"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setType</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">'entry'</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoEntry</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getPhotoEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$photoQuery</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">insertCommentEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$entry</span>, <span style="color: #0000ff;">$photoEntry</span><span style="color: #66cc66;">)</span>;</div></li></ol></div></div></div> + + </div> + + <div class="section" id="zend.gdata.photos.tag_creation" name="zend.gdata.photos.tag_creation"><div class="info"><h1 class="title">Creating A Tag</h1></div> + + + <p class="para">The service supports creating a new tag for a photo:</p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_TagEntry<span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span>-><span style="color: #006600;">setTitle</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">newTitle</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"tag"</span><span style="color: #66cc66;">)</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_PhotoQuery;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setPhotoId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"100"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setType</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">'entry'</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoEntry</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getPhotoEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$photoQuery</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">insertTagEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$entry</span>, <span style="color: #0000ff;">$photoEntry</span><span style="color: #66cc66;">)</span>;</div></li></ol></div></div></div> + + </div> + </div> + + <div class="section" id="zend.gdata.photos.deletion" name="zend.gdata.photos.deletion"><div class="info"><h1 class="title">Deleting Entries</h1></div> + + + <p class="para">The service has functions to delete albums, photos, comments, and tags.</p> + + <div class="section" id="zend.gdata.photos.album_deletion" name="zend.gdata.photos.album_deletion"><div class="info"><h1 class="title">Deleting An Album</h1></div> + + + <p class="para">The service supports deleting an album for an authenticated user:</p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$albumQuery</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_AlbumQuery;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$albumQuery</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$albumQuery</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$albumQuery</span>-><span style="color: #006600;">setType</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">'entry'</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getAlbumEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$albumQuery</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">deleteAlbumEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$entry</span>, <span style="color: #000000; font-weight: bold;">true</span><span style="color: #66cc66;">)</span>;</div></li></ol></div></div></div> + + </div> + + <div class="section" id="zend.gdata.photos.photo_deletion" name="zend.gdata.photos.photo_deletion"><div class="info"><h1 class="title">Deleting A Photo</h1></div> + + + <p class="para">The service supports deleting a photo for an authenticated user:</p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_PhotoQuery;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setPhotoId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"100"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setType</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">'entry'</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getPhotoEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$photoQuery</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">deletePhotoEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$entry</span>, <span style="color: #000000; font-weight: bold;">true</span><span style="color: #66cc66;">)</span>;</div></li></ol></div></div></div> + + </div> + + <div class="section" id="zend.gdata.photos.comment_deletion" name="zend.gdata.photos.comment_deletion"><div class="info"><h1 class="title">Deleting A Comment</h1></div> + + + <p class="para">The service supports deleting a comment for an authenticated user:</p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_PhotoQuery;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setPhotoId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"100"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setType</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">'entry'</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$path</span> = <span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">getQueryUrl</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span> . <span style="color: #ff0000;">'/commentid/'</span> . <span style="color: #ff0000;">"1000"</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$entry</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getCommentEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$path</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">deleteCommentEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$entry</span>, <span style="color: #000000; font-weight: bold;">true</span><span style="color: #66cc66;">)</span>;</div></li></ol></div></div></div> + + </div> + + <div class="section" id="zend.gdata.photos.tag_deletion" name="zend.gdata.photos.tag_deletion"><div class="info"><h1 class="title">Deleting A Tag</h1></div> + + + <p class="para">The service supports deleting a tag for an authenticated user:</p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = Zend_Gdata_Photos::<span style="color: #006600;">AUTH_SERVICE_NAME</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$client</span> = Zend_Gdata_ClientLogin::<span style="color: #006600;">getHttpClient</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$user</span>, <span style="color: #0000ff;">$pass</span>, <span style="color: #0000ff;">$service</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$client</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span> = <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_PhotoQuery;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setUser</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"sample.user"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setAlbumId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"1"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setPhotoId</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"100"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">setKind</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">"tag"</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$query</span> = <span style="color: #0000ff;">$photoQuery</span>-><span style="color: #006600;">getQueryUrl</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$photoFeed</span> = <span style="color: #0000ff;">$service</span>-><span style="color: #006600;">getPhotoFeed</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$query</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #b1b100;">foreach</span> <span style="color: #66cc66;">(</span><span style="color: #0000ff;">$photoFeed</span> <span style="color: #b1b100;">as</span> <span style="color: #0000ff;">$entry</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">if</span> <span style="color: #66cc66;">(</span><span style="color: #0000ff;">$entry</span> instanceof Zend_Gdata_Photos_TagEntry<span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">if</span> <span style="color: #66cc66;">(</span><span style="color: #0000ff;">$entry</span>-><span style="color: #006600;">getContent</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span> == <span style="color: #0000ff;">$tagContent</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$tagEntry</span> = <span style="color: #0000ff;">$entry</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> </div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0000ff;">$service</span>-><span style="color: #006600;">deleteTagEntry</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$tagEntry</span>, <span style="color: #000000; font-weight: bold;">true</span><span style="color: #66cc66;">)</span>;</div></li></ol></div></div></div> + + </div> + + <div class="section" id="zend.gdata.photos.optimistic_concurrenty" name="zend.gdata.photos.optimistic_concurrenty"><div class="info"><h1 class="title">Optimistic Concurrency (Notes On Deletion)</h1></div> + + + <p class="para"> + GData feeds, including those of the Picasa Web Albums service, implement optimistic + concurrency, a versioning system that prevents users from overwriting changes, + inadvertently. When deleting a entry through the service class, if the entry has + been modified since it was last fetched, an exception will be thrown, unless + explicitly set otherwise (in which case the deletion is retried on the updated + entry). + </p> + + <p class="para"> + An example of how to handle versioning during a deletion is shown by + <span class="methodname">deleteAlbumEntry()</span>: + </p> + + <div class="programlisting php"><div class="phpcode"><div class="php" style="font-family: monospace;"><ol><li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">// $album is the albumEntry to be deleted</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">try <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$this</span>-><span style="color: #006600;">delete</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$album</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span> catch <span style="color: #66cc66;">(</span>Zend_Gdata_App_HttpException <span style="color: #0000ff;">$e</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #b1b100;">if</span> <span style="color: #66cc66;">(</span><span style="color: #0000ff;">$e</span>-><span style="color: #006600;">getMessage</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>-><span style="color: #006600;">getStatus</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span> === <span style="color: #cc66cc;">409</span><span style="color: #66cc66;">)</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$entry</span> =</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #000000; font-weight: bold;">new</span> Zend_Gdata_Photos_AlbumEntry<span style="color: #66cc66;">(</span><span style="color: #0000ff;">$e</span>-><span style="color: #006600;">getMessage</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span>-><span style="color: #006600;">getBody</span><span style="color: #66cc66;">(</span><span style="color: #66cc66;">)</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #0000ff;">$this</span>-><span style="color: #006600;">delete</span><span style="color: #66cc66;">(</span><span style="color: #0000ff;">$entry</span>-><span style="color: #006600;">getLink</span><span style="color: #66cc66;">(</span><span style="color: #ff0000;">'edit'</span><span style="color: #66cc66;">)</span>-><span style="color: #006600;">href</span><span style="color: #66cc66;">)</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span> <span style="color: #b1b100;">else</span> <span style="color: #66cc66;">{</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> throw <span style="color: #0000ff;">$e</span>;</div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"> <span style="color: #66cc66;">}</span></div></li> +<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;"><div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">}</span></div></li></ol></div></div></div> + + </div> + </div> +</div> + <hr /> + + <table width="100%"> + <tr> + <td width="25%" style="text-align: left;"> + <a href="zend.gdata.gapps.html">Using Google Apps Provisioning</a> + </td> + + <td width="50%" style="text-align: center;"> + <div class="up"><span class="up"><a href="zend.gdata.html">Zend_Gdata</a></span><br /> + <span class="home"><a href="manual.html">Programmer's Reference Guide</a></span></div> + </td> + + <td width="25%" style="text-align: right;"> + <div class="next" style="text-align: right; float: right;"><a href="zend.gdata.youtube.html">Using the YouTube Data API</a></div> + </td> + </tr> + </table> +</td> + <td style="font-size: smaller;" width="15%"> <style type="text/css"> +#leftbar { + float: left; + width: 186px; + padding: 5px; + font-size: smaller; +} +ul.toc { + margin: 0px 5px 5px 5px; + padding: 0px; +} +ul.toc li { + font-size: 85%; + margin: 1px 0 1px 1px; + padding: 1px 0 1px 11px; + list-style-type: none; + background-repeat: no-repeat; + background-position: center left; +} +ul.toc li.header { + font-size: 115%; + padding: 5px 0px 5px 11px; + border-bottom: 1px solid #cccccc; + margin-bottom: 5px; +} +ul.toc li.active { + font-weight: bold; +} +ul.toc li a { + text-decoration: none; +} +ul.toc li a:hover { + text-decoration: underline; +} +</style> + <ul class="toc"> + <li class="header home"><a href="manual.html">Programmer's Reference Guide</a></li> + <li class="header up"><a href="manual.html">Programmer's Reference Guide</a></li> + <li class="header up"><a href="reference.html">Zend Gdata Reference</a></li> + <li class="header up"><a href="zend.gdata.html">Zend_Gdata</a></li> + <li><a href="zend.gdata.analytics.html">Using Google Analytics</a></li> + <li><a href="zend.gdata.authsub.html">Authenticating with AuthSub</a></li> + <li><a href="zend.gdata.books.html">Using the Book Search Data API</a></li> + <li><a href="zend.gdata.clientlogin.html">Authenticating with ClientLogin</a></li> + <li><a href="zend.gdata.calendar.html">Using Google Calendar</a></li> + <li><a href="zend.gdata.docs.html">Using Google Documents List Data API</a></li> + <li><a href="zend.gdata.spreadsheets.html">Using Google Spreadsheets</a></li> + <li><a href="zend.gdata.gapps.html">Using Google Apps Provisioning</a></li> + <li class="active"><a href="zend.gdata.photos.html">Using Picasa Web Albums</a></li> + <li><a href="zend.gdata.youtube.html">Using the YouTube Data API</a></li> + <li><a href="zend.gdata.exception.html">Catching Gdata Exceptions</a></li> + </ul> + </td> + </tr> +</table> +</body> +</html>
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