コード例 #1
0
ファイル: Queryset.php プロジェクト: eddmash/powerorm
 public function execute()
 {
     if (ArrayHelper::isEmpty(ArrayHelper::getValue($this->qb->getQueryParts(), 'select', null))) {
         $this->qb->select('*');
     }
     if (ArrayHelper::isEmpty(ArrayHelper::getValue($this->qb->getQueryParts(), 'from', null))) {
         $this->qb->from($this->model->meta->dbTable);
     }
     return $this->qb->execute()->fetchAll(PDO::FETCH_ASSOC);
 }
コード例 #2
0
ファイル: Model.php プロジェクト: eddmash/powerorm
 /**
  * This method will try to update the model. If the model was updated (in the sense that an update query was done
  * and a matching row was found from the DB) the method will return True.
  *
  * @param $records
  * @param $pkValue
  * @param $forceUpdate
  *
  * @return bool|int
  *
  * @since 1.1.0
  *
  * @author Eddilbert Macharia (http://eddmash.com) <*****@*****.**>
  */
 private function doUpdate($records, $pkValue, $forceUpdate)
 {
     $filtered = $this->objects()->filter([$this->meta->primaryKey->name => $pkValue]);
     // We can end up here when saving a model in inheritance chain where
     // update_fields doesn't target any field in current model. In that
     // case we just say the update succeeded. Another case ending up here
     // is a model with just PK - in that case check that the PK still
     // exists.
     if (ArrayHelper::isEmpty($records)) {
         return $filtered->exists();
     }
     if (!$forceUpdate) {
         // It may happen that the object is deleted from the DB right after
         // this check, causing the subsequent UPDATE to return zero matching
         // rows. The same result can occur in some rare cases when the
         // database returns zero despite the UPDATE being executed
         // successfully (a row is matched and updated). In order to
         // distinguish these two cases, the object's existence in the
         // database is again checked for if the UPDATE query returns 0.
         if ($filtered->exists()) {
             return $filtered->_update($records) || $filtered->exists();
         } else {
             return false;
         }
     }
     return $filtered->_update($records);
 }