/** * Method to invalidate the instance pool of all tables related to school_year * by a foreign key with ON DELETE CASCADE */ public static function clearRelatedInstancePool() { // Invalidate objects in related instance pools, // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule. ApplicationTableMap::clearInstancePool(); EngagementTableMap::clearInstancePool(); PeriodSchoolYearTableMap::clearInstancePool(); StudentTableMap::clearInstancePool(); }
/** * Populates the object using an array. * * This is particularly useful when populating an object from one of the * request arrays (e.g. $_POST). This method goes through the column * names, checking to see whether a matching key exists in populated * array. If so the setByName() method is called for that column. * * You can specify the key type of the array by additionally passing one * of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. * The default key type is the column's TableMap::TYPE_PHPNAME. * * @param array $arr An array to populate the object from. * @param string $keyType The type of keys the array uses. * @return void */ public function fromArray($arr, $keyType = TableMap::TYPE_PHPNAME) { $keys = StudentTableMap::getFieldNames($keyType); if (array_key_exists($keys[0], $arr)) { $this->setId($arr[$keys[0]]); } if (array_key_exists($keys[1], $arr)) { $this->setIdentificationNumber($arr[$keys[1]]); } if (array_key_exists($keys[2], $arr)) { $this->setSchoolYearId($arr[$keys[2]]); } if (array_key_exists($keys[3], $arr)) { $this->setCourseId($arr[$keys[3]]); } if (array_key_exists($keys[4], $arr)) { $this->setFirstName($arr[$keys[4]]); } if (array_key_exists($keys[5], $arr)) { $this->setLastName($arr[$keys[5]]); } if (array_key_exists($keys[6], $arr)) { $this->setBirthPlace($arr[$keys[6]]); } if (array_key_exists($keys[7], $arr)) { $this->setBirthday($arr[$keys[7]]); } if (array_key_exists($keys[8], $arr)) { $this->setPhoneNumber($arr[$keys[8]]); } if (array_key_exists($keys[9], $arr)) { $this->setCreatedAt($arr[$keys[9]]); } if (array_key_exists($keys[10], $arr)) { $this->setUpdatedAt($arr[$keys[10]]); } }
/** * Performs a DELETE on the database, given a Student or Criteria object OR a primary key value. * * @param mixed $values Criteria or Student object or primary key or array of primary keys * which is used to create the DELETE statement * @param ConnectionInterface $con the connection to use * @return int The number of affected rows (if supported by underlying database driver). This includes CASCADE-related rows * if supported by native driver or if emulated using Propel. * @throws PropelException Any exceptions caught during processing will be * rethrown wrapped into a PropelException. */ public static function doDelete($values, ConnectionInterface $con = null) { if (null === $con) { $con = Propel::getServiceContainer()->getWriteConnection(StudentTableMap::DATABASE_NAME); } if ($values instanceof Criteria) { // rename for clarity $criteria = $values; } elseif ($values instanceof \App\Models\Student) { // it's a model object // create criteria based on pk values $criteria = $values->buildPkeyCriteria(); } else { // it's a primary key, or an array of pks $criteria = new Criteria(StudentTableMap::DATABASE_NAME); $criteria->add(StudentTableMap::COL_ID, (array) $values, Criteria::IN); } $query = StudentQuery::create()->mergeWith($criteria); if ($values instanceof Criteria) { StudentTableMap::clearInstancePool(); } elseif (!is_object($values)) { // it's a primary key, or an array of pks foreach ((array) $values as $singleval) { StudentTableMap::removeInstanceFromPool($singleval); } } return $query->delete($con); }