diff options
Diffstat (limited to 'www/functions/func_folder.php')
| -rw-r--r-- | www/functions/func_folder.php | 86 |
1 files changed, 82 insertions, 4 deletions
diff --git a/www/functions/func_folder.php b/www/functions/func_folder.php index c511897..ab77a1c 100644 --- a/www/functions/func_folder.php +++ b/www/functions/func_folder.php @@ -32,10 +32,10 @@ function create_folder($path, $new_folder_name, $share){ //TODO: Cut trailing or leading slash //TODO: Maye create two folders instead of returning an error? if(preg_match("/\//", $new_folder_name)){ - return MKDIR_SLASH_IN_FOLDER_NAME; + return SLASH_IN_FOLDER_NAME; } - $dupl_db = $db->query("SELECT parent FROM files WHERE name='" . SQLite3::escapeString($new_folder_name) . "';"); + $dupl_db = $db->query("SELECT parent FROM files WHERE name='" . SQLite3::escapeString($new_folder_name) . "' AND owner=".$_SESSION["userid"].";"); while($dupl_ar = $dupl_db->fetchArray(SQLITE3_NUM)){ if($dupl_ar[0] == $file_id){ return MKDIR_DUPLICATE; @@ -50,6 +50,11 @@ function create_folder($path, $new_folder_name, $share){ } function move_folder($old_path, $new_path){ + + if(!$_SESSION["login"]){ + return NOT_LOGED_IN; + } + $db = $GLOBALS["db"]; $old_file_id = select_file_id($db, $_SESSION["userid"], $old_path); $new_file_id = select_file_id($db, $_SESSION["userid"], $new_path); @@ -69,8 +74,7 @@ function move_folder($old_path, $new_path){ $new_folder_owner_ar = $new_folder_owner_db->fetchArray(SQLITE3_NUM); if($_SESSION["userid"] != $new_folder_owner_ar[0]){ - return MV_NEW_FOLDER_NOT_OWNER; - } + return MV_NEW_FOLDER_NOT_OWNER; } if($db->exec(" BEGIN TRANSACTION; @@ -82,3 +86,77 @@ function move_folder($old_path, $new_path){ return MV_FOLDER_DATABASE; } } + +function rename_folder($path, $new_name){ + if(!$_SESSION["login"]){ + return NOT_LOGED_IN; + } + + $db = $GLOBALS["db"]; + + $file_id = select_file_id($db, $_SESSION["username"], $path); + + $folder_owner_db = $db->query("SELECT owner FROM fiiles where id=".$file_id.";"); + $folder_owner_ar = $folder_owner_db->fetchArray(SQLITE3_NUM); + + if($folder_owner_ar[0] != $_SESSION["userid"]){ + return FOLDER_NOT_OWNER; + } + + if(preg_match("/\//", $new_name)){ + return SLASH_IN_FOLDER_NAME; + } + + $dupl_db = $db->query("SELECT parent FROM files WHERE name='" . SQLite3::escapeString($new_name) . "' AND owner=".$_SESSION["userid"].";"); + while($dupl_ar = $dupl_db->fetchArray(SQLITE3_NUM)){ + if($dupl_ar[0] == $file_id){ + return MKDIR_DUPLICATE; + } + } + + if($db->exec(" + BEGIN TRANSACTION; + UPDATE files SET name='".SQLite3::escapeString($new_name)."' WHERE id=".$file_id."; + COMMIT; + ")){ + return true; + } else { + return DATABASE; + } +} + +function generate_download_link($file_id){ + + if(!$_SESSION["login"]){ + return NOT_LOGED_IN; + } + + $db = $GLOBALS["db"]; + + $folder_owner_db = $db->query("SELECT owner FROM fiiles where id=".$file_id.";"); + $folder_owner_ar = $folder_owner_db->fetchArray(SQLITE3_NUM); + + if($folder_owner_ar[0] != $_SESSION["userid"]){ + return FOLDER_NOT_OWNER; + } + + $key_array = array("a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "_", "-", "0", "1", "2", "3", "4", "5", "6", "7", "8", "9" ); + + $length = count($key_array); + $key = ""; + + for ($i=0;$i<21;$i++){ + $index = mt_rand(0,$length-1); + $key = $key.$key_array[$index]; + } + + if($db->exec(" + BEGIN TRANSACTION; + UPDATE files SET download_link='".$key."' WHERE id=".$file_id."; + COMMIT; + ")){ + return key; + } else { + return DATABASE; + } +} |