ComunicAPI/classes/components/GroupsComponent.php
2018-07-02 12:03:33 +02:00

72 lines
1.9 KiB
PHP

<?php
/**
* Groups component
*
* @author Pierre HUBERT
*/
class GroupsComponent {
/**
* Groups list table
*/
const GROUPS_LIST_TABLE = DBprefix . "groups";
/**
* Groups members table
*/
const GROUPS_MEMBERS_TABLE = DBprefix."groups_members";
/**
* Create a new group
*
* @param NewGroup $newGroup Information about the new group
* to create
* @return int The ID of the created group / -1 in case of failure
*/
public function create(NewGroup $newGroup) : int {
//Insert the group in the database
db()->addLine(self::GROUPS_LIST_TABLE, array(
"time_create" => $newGroup->get_time_sent(),
"userid_create" => $newGroup->get_userID(),
"name" => $newGroup->get_name()
));
//Get the ID of the last inserted group
$groupID = db()->getLastInsertedID();
//Check for errors
if(!$groupID > 0)
return -1;
//Register the user who created the group as an admin of the group
$member = new GroupMember;
$member->set_group_id($groupID);
$member->set_userID($newGroup->get_userID());
$member->set_time_sent($newGroup->get_time_sent());
$member->set_level(GroupMember::ADMINISTRATOR);
$this->insertMember($member);
return $groupID;
}
/**
* Insert a new group member
*
* @param GroupMember $member Information about the member to insert
* @return bool TRUE for a success / FALSE else
*/
private function insertMember(GroupMember $member) : bool {
return db()->addLine(self::GROUPS_MEMBERS_TABLE, array(
"groups_id" => $member->get_group_id(),
"user_id" => $member->get_userID(),
"time_create" => $member->get_time_sent(),
"level" => $member->get_level()
));
}
}
//Register component
Components::register("groups", new GroupsComponent());