/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Friend::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'user_id' => $this->user_id, 'friend_id' => $this->friend_id, 'status' => $this->status, 'number_meetings' => $this->number_meetings, 'is_favorite' => $this->is_favorite, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at]);
return $dataProvider;
}
public static function getFriendList($user_id)
{
// load user's friends into email list array for autocomplete
$friend_list = \frontend\models\Friend::find()->where(['user_id' => $user_id])->all();
$email_list = [];
foreach ($friend_list as $x) {
$email_list[] = $x->friend->email;
}
return $email_list;
}