addFriend() public method

Adds a user as a friend
public addFriend ( integer $friend_guid, boolean $create_river_item = false ) : boolean
$friend_guid integer The GUID of the user to add
$create_river_item boolean Create the river item announcing this friendship
return boolean
ElggUser Class Documentation
Beispiel #1
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 public function testFriendSubscriptionRemovedWhenFriendRelationshipDeleted()
 {
     $this->user1->addFriend($this->user2->guid);
     $this->assertTrue($this->user1->isFriendsWith($this->user2->guid));
     elgg_add_subscription($this->user1->guid, 'test', $this->user2->guid);
     $this->assertIsA(check_entity_relationship($this->user1->guid, 'notifytest', $this->user2->guid), ElggRelationship::class);
     $this->user1->removeFriend($this->user2->guid);
     $this->assertFalse($this->user1->isFriendsWith($this->user2->guid));
     $this->assertFalse(check_entity_relationship($this->user1->guid, 'notifytest', $this->user2->guid));
 }
Beispiel #2
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/**
 * Approve friendship request between two users
 *
 * @param ElggUser $user   User being requested
 * @param ElggUser $friend User requesting
 * @return bool
 */
function user_friends_approve_friend_request(ElggUser $user, ElggUser $friend)
{
    if (!remove_entity_relationship($friend->guid, 'friendrequest', $user->guid)) {
        return false;
    }
    $user->addFriend($friend->guid);
    $friend->addFriend($user->guid);
    $subject = elgg_echo('friend_request:approve:subject', [$user->name]);
    $message = elgg_echo('friend_request:approve:message', [$friend->name, $user->name]);
    notify_user($friend->guid, $user->guid, $subject, $message, ['template' => 'friend_request_approved', 'action' => 'add_friend', 'object' => $friend]);
    friend_request_create_river_events($user->guid, $friend->guid);
    return true;
}