function deleteGroup($group_id)
{
global $mysqli, $db_table_prefix;
$stmt = $mysqli->prepare("DELETE\r\n FROM " . $db_table_prefix . "groups\r\n WHERE id = " . $group_id . "\r\n LIMIT 1\r\n ");
$deleted = $stmt->execute();
$stmt->close();
deleteGroupMember($group_id, null);
return $deleted;
}
<?php
$path = dirname(dirname(__FILE__));
require_once "{$path}/models/config.php";
if (!securePage($_SERVER['PHP_SELF'])) {
die;
}
$location = "/user/index.php";
if (!empty($_POST)) {
$errors = array();
$successes = array();
$group_id = $_POST["groupId"];
$deleted = deleteGroupMember($group_id, $loggedInUser->user_id);
if ($deleted) {
$successes[] = lang("GROUP_USER_UNSUBSCRIBE");
} else {
$errors[] = lang("GROUP_USER_UNSUBSCRIBE_FAILED");
}
}
//Fetch information of groups where the user is member
$groupData = fetchGroups($loggedInUser->user_id);
require_once "{$path}/models/header.php";
?>
<body>
<script>
function submiter(group_id)
{
document.getElementById("group_" + group_id).submit();
}
</script>
//群组单个加人-----------
$group_id = "122633509780062768";
$username = "******";
var_dump(addGroupMember($group_id, $username));
break;
case 49:
//群组批量加人
$group_id = "122633509780062768";
$usernames['usernames'] = array("lisi", "wangwu");
var_dump(addGroupMembers($group_id, $usernames));
break;
case 50:
//群组单个减人
$group_id = "122633509780062768";
$username = "******";
var_dump(deleteGroupMember($group_id, $username));
break;
case 51:
//群组批量减人-------
$group_id = "122633509780062768";
//$usernames['usernames']=array("lisi","wangwu");
$usernames = 'lisi,wangwu';
var_dump(deleteGroupMembers($group_id, $usernames));
break;
case 52:
//获取一个用户参与的所有群组
var_dump(getGroupsForUser("zhangsan"));
break;
case 53:
//群组转让
$group_id = "122633509780062768";
$user_id = userIdOfEmail($email);
if (empty($user_id)) {
$errors[] = lang("GROUP_UNKNOWN_EMAIL");
} else {
$added = addGroupMember($groupId, $user_id, 1);
if ($added) {
$successes[] = lang("GROUP_USER_ADDED");
} else {
$errors[] = lang("GROUP_USER_ADD_FAILED");
}
}
}
} else {
if ($form == "deleteUser") {
$user_id = $_POST["userId"];
$deleted = deleteGroupMember($groupId, $user_id);
if ($deleted) {
$successes[] = lang("GROUP_USER_UNSUBSCRIBE");
} else {
$errors[] = lang("GROUP_USER_UNSUBSCRIBE_FAILED");
}
} else {
if ($form == "deleteGroup") {
$deleted = deleteGroup($groupId);
if ($deleted) {
$successes[] = lang("GROUP_DELETED");
} else {
$errors[] = lang("GROUP_DELETE_FAILED");
}
}
}
