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<?php
function renderSubmission($db) {
$familien_id = $_REQUEST["familie"];
$ids = getGästeId($db, $familien_id);
/**
* Zusage
*/
if ( "zusage" == $_REQUEST["zusage"] ) {
foreach( $ids as $_id ) {
$id = $_id["id"];
$stmt = $db->prepare("UPDATE gästeliste SET zusage = ? WHERE id = ?");
$stmt->execute(array(1, $id));
}
} else if ( "absage" == $_REQUEST["zusage"] ) {
foreach( $ids as $_id ) {
$id = $_id["id"];
$stmt = $db->prepare("UPDATE gästeliste SET zusage = ? WHERE id = ?");
$stmt->execute(array(0, $id));
}
} else {
foreach( $ids as $_id ) {
$id = $_id["id"];
if ( "zusage" == $_REQUEST[ $id . "_zusage" ]) {
$stmt = $db->prepare("UPDATE gästeliste SET zusage = ? WHERE id = ?");
$stmt->execute(array(1, $id));
} else {
$stmt = $db->prepare("UPDATE gästeliste set zusage = ? WHERE id = ?");
$stmt->execute(array(1, $id));
}
#$stmt = $db->prepare("INSERT INTO gästeliste (zusage) values (?) WHERE id = ?");
#var_dump($id . ": " . $_REQUEST[ $id . "_zusage" ]);
}
}
/**
* Auto
*/
if ( "zusage" == $_REQUEST["auto"] ) {
$stmt = $db->prepare("UPDATE familie SET kommt_mit_auto = ?, auto_freie_plätze = ? WHERE id = ?");
$stmt->execute(array(1, (int)$_REQUEST["plätze"], $familien_id));
} else if ( "absage" == $_REQUEST["auto"] ) {
$stmt = $db->prepare("UPDATE familie SET kommt_mit_auto = ? WHERE id = ?");
$stmt->execute(array(0, $familien_id));
} else {
$stmt = $db->prepare("UPDATE familie SET kommt_mit_auto = ? WHERE id = ?");
$stmt->execute(array(2, $familien_id));
}
/**
* Essenwahl
*/
foreach( $ids as $_id ) {
$id = $_id["id"];
if ( "mit_fleisch" == $_REQUEST[$id . "_essenwahl"]) {
$stmt = $db->prepare("UPDATE gästeliste SET essenwahl = ? WHERE id = ?");
$stmt->execute(array(0, $id));
} else if ( "vegan" == $_REQUEST[$id . "_essenwahl"] ) {
$stmt = $db->prepare("UPDATE gästeliste SET essenwahl = ? WHERE id = ?");
$stmt->execute(array(2, $id));
} else if ( "kinder" == $_REQUEST[$id . "_essenwahl"] ) {
$stmt = $db->prepare("UPDATE gästeliste SET essenwahl = ? WHERE id = ?");
$stmt->execute(array(3, $id));
} else {
$stmt = $db->prepare("UPDATE gästeliste SET essenwahl = ? WHERE id = ?");
$stmt->execute(array(1, $id));
}
}
$stmt = $db->prepare("UPDATE familie SET bemerkungsfeld = ? WHERE id = ?");
$stmt->execute(array($_REQUEST["bemerkungsfeld"], $familien_id));
if ( "" != $_REQUEST["buffetbeitrag"] ) {
$stmt = $db->prepare("SELECT 1 FROM buffet WHERE familien_id = ?");
$stmt->execute(array($familien_id));
$ok = $stmt->fetchAll();
if ( empty($ok) ) {
$stmt = $db->prepare("INSERT INTO buffet VALUES (null, ?, ?)");
$stmt->execute(array($_REQUEST["buffetbeitrag"], (int)$familien_id));
} else {
$stmt = $db->prepare("UPDATE buffet SET eintrag = ? WHERE familien_id = ?");
$stmt->execute(array($_REQUEST["buffetbeitrag"], (int)$familien_id));
}
}
return getData($db, $familien_id);
}
function getGästeId($db, $familien_id) {
$stmt = $db->prepare("SELECT id FROM gästeliste WHERE familien_id = ?");
$stmt->execute(array($familien_id));
return $stmt->fetchAll(PDO::FETCH_ASSOC);
}
function getData($db, $familien_id = null) {
$query = "
SELECT
short_link,
bemerkungsfeld,
kommt_mit_auto,
auto_freie_plätze,gästeliste.id as id,
name,
familien_id,
essenwahl,
zusage
FROM
familie
JOIN
gästeliste on familie.id = gästeliste.familien_id
WHERE
";
if ( is_null($familien_id) ) {
$stmt = $db->prepare( $query . " short_link = ?");
$stmt->execute(array(ltrim($_SERVER["REQUEST_URI"],"/")));
} else {
$stmt = $db->prepare( $query . " familien_id = ?");
$stmt->execute(array($familien_id));
}
return $stmt->fetchAll();
}
function getStats($db) {
$query = "
with freie_plätze as (
select sum(auto_freie_plätze) as freie_plätze,
SUM(CASE WHEN kommt_mit_auto = 0
THEN 1
ELSE 0 END) AS kommt_ohne_auto,
SUM(CASE WHEN kommt_mit_auto = 2
THEN 1
ELSE 0 END) AS kommt_eventuell_mit_auto,
SUM(kommt_mit_auto) as auto_zusage
from familie
)
select
freie_plätze,
auto_zusage as kommt_mit_auto,
kommt_ohne_auto,
kommt_eventuell_mit_auto,
sum(zusage) as zusage,
SUM(CASE WHEN f.kommt_mit_auto = 0
OR f.kommt_mit_auto = 2
THEN 1
ELSE 0 END) AS benötigte_auto_plätze,
SUM(CASE WHEN zusage = 0
THEN 1
ELSE 0 END) AS absage,
SUM(CASE WHEN essenwahl = 0
THEN 1
ELSE 0 END) AS ente,
SUM(CASE WHEN essenwahl = 1
THEN 1
ELSE 0 END) AS vegetarisch,
SUM(CASE WHEN essenwahl = 2
THEN 1
ELSE 0 END) AS vegan,
SUM(CASE WHEN essenwahl = 3
THEN 1
ELSE 0 END) AS kinderteller
from familie f join gästeliste g on f.id = familien_id join freie_plätze
";
$stmt = $db->prepare($query);
$stmt->execute();
return $stmt->fetchAll();
}
|
