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<?php
/**
* Delete an Angeltype.
*
* @param Angeltype $angeltype
*/
function AngelType_delete($angeltype) {
return sql_query("
DELETE FROM `AngelTypes`
WHERE `id`='" . sql_escape($angeltype['id']) . "'
LIMIT 1");
}
/**
* Update Angeltype.
*
* @param int $angeltype_id
* @param string $name
* @param boolean $restricted
* @param string $description
*/
function AngelType_update($angeltype_id, $name, $restricted, $description) {
return sql_query("
UPDATE `AngelTypes` SET
`name`='" . sql_escape($name) . "',
`restricted`='" . sql_escape($restricted ? 1 : 0) . "',
`description`='" . sql_escape($description) . "'
WHERE `id`='" . sql_escape($angeltype_id) . "'
LIMIT 1");
}
/**
* Create an Angeltype.
*
* @param string $name
* @param boolean $restricted
* @param string $description
* @return New Angeltype id
*/
function AngelType_create($name, $restricted, $description) {
$result = sql_query("
INSERT INTO `AngelTypes` SET
`name`='" . sql_escape($name) . "',
`restricted`='" . sql_escape($restricted ? 1 : 0) . "',
`description`='" . sql_escape($description) . "'");
if ($result === false)
return false;
return sql_id();
}
/**
* Validates a name for angeltypes.
* Returns array containing validation success and validated name.
*
* @param string $name
* @param AngelType $angeltype
*/
function AngelType_validate_name($name, $angeltype) {
$name = strip_item($name);
if ($name == "")
return array(
false,
$name
);
if (isset($angeltype) && isset($angeltype['id']))
return array(
sql_num_query("
SELECT *
FROM `AngelTypes`
WHERE `name`='" . sql_escape($name) . "'
AND NOT `id`='" . sql_escape($angeltype['id']) . "'
LIMIT 1") == 0,
$name
);
else
return array(
sql_num_query("
SELECT `id`
FROM `AngelTypes`
WHERE `name`='" . sql_escape($name) . "'
LIMIT 1") == 0,
$name
);
}
/**
* Returns all angeltypes and subscription state to each of them for given user.
*
* @param User $user
*/
function AngelTypes_with_user($user) {
return sql_select("
SELECT `AngelTypes`.*,
`UserAngelTypes`.`id` as `user_angeltype_id`,
`UserAngelTypes`.`confirm_user_id`,
`UserAngelTypes`.`coordinator`
FROM `AngelTypes`
LEFT JOIN `UserAngelTypes` ON `AngelTypes`.`id`=`UserAngelTypes`.`angeltype_id`
AND `UserAngelTypes`.`user_id`=" . $user['UID'] . "
ORDER BY `name`");
}
/**
* Returns all angeltypes.
*/
function AngelTypes() {
return sql_select("
SELECT *
FROM `AngelTypes`
ORDER BY `name`");
}
/**
* Returns AngelType id array
*/
function AngelType_ids() {
$angelType_source = sql_select("SELECT `id` FROM `AngelTypes`");
if ($angelType_source === false)
return false;
if (count($angelType_source) > 0)
return $angelType_source;
return null;
}
/**
* Returns angelType by id.
*
* @param $id angelType
* ID
*/
function AngelType($id) {
$angelType_source = sql_select("SELECT * FROM `AngelTypes` WHERE `id`='" . sql_escape($id) . "' LIMIT 1");
if ($angelType_source === false)
return false;
if (count($angelType_source) > 0)
return $angelType_source[0];
return null;
}
?>
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