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Add option to delete() to check the owner of the first search of reshares

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This commit is contained in:
Michael Gapczynski 2012-07-14 11:53:02 -04:00
parent 0e9ab5cf2a
commit 82dea705d4
1 changed files with 11 additions and 4 deletions
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15
lib/public/share.php
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@ -707,15 +707,22 @@ class Share {
/**
* @brief Delete all reshares of an item
* @param int Id of item to delete
* @param bool If true, exclude the parent from the delete
* @param bool If true, exclude the parent from the delete (optional)
* @param string The user that the parent was shared with (optinal)
*/
private static function delete($parent, $excludeParent = false) {
private static function delete($parent, $excludeParent = false, $uidOwner = null) {
$ids = array($parent);
$parents = array($parent);
while (!empty($parents)) {
$parents = "'".implode("','", $parents)."'";
$query = \OC_DB::prepare('SELECT id FROM *PREFIX*share WHERE parent IN ('.$parents.')');
$result = $query->execute();
// Check the owner on the first search of reshares, useful for finding and deleting the reshares by a single user of a group share
if (count($ids) == 1 && isset($uidOwner)) {
$query = \OC_DB::prepare('SELECT id FROM *PREFIX*share WHERE parent IN ('.$parents.') AND uid_owner = ?');
$result = $query->execute(array($uidOwner));
} else {
$query = \OC_DB::prepare('SELECT id FROM *PREFIX*share WHERE parent IN ('.$parents.')');
$result = $query->execute();
}
// Reset parents array, only go through loop again if items are found
$parents = array();
while ($item = $result->fetchRow()) {