PHP Zend_Db_Adapter_Abstract::getFetchMode方法代码示例

 /**
  * Executes the current select object and returns the result
  *
  * @param integer $fetchMode OPTIONAL
  * @return PDO_Statement|Zend_Db_Statement
  */
 public function query($fetchMode = null)
 {
     $stmt = $this->_adapter->query($this);
     if ($fetchMode == null) {
         $fetchMode = $this->_adapter->getFetchMode();
     }
     $stmt->setFetchMode($fetchMode);
     return $stmt;
 }

 /**
  * Executes the current select object and returns the result
  *
  * @param integer $fetchMode OPTIONAL
  * @param  mixed  $bind An array of data to bind to the placeholders.
  * @return PDO_Statement|Zend_Db_Statement
  */
 public function query($fetchMode = null, $bind = array())
 {
     if (!empty($bind)) {
         $this->bind($bind);
     }
     $stmt = $this->_adapter->query($this);
     if ($fetchMode == null) {
         $fetchMode = $this->_adapter->getFetchMode();
     }
     $stmt->setFetchMode($fetchMode);
     return $stmt;
 }

 /**
  * _authenticateQuerySelect() - This method accepts a Zend_Db_Select object and
  * performs a query against the database with that object.
  *
  * @param  Zend_Db_Select $dbSelect
  * @throws \Zend\Authentication\Adapter\Exception - when an invalid select
  *                                       object is encountered
  * @return array
  */
 protected function _authenticateQuerySelect(\Zend_Db_Select $dbSelect)
 {
     try {
         if ($this->_zendDb->getFetchMode() != \Zend_DB::FETCH_ASSOC) {
             $origDbFetchMode = $this->_zendDb->getFetchMode();
             $this->_zendDb->setFetchMode(\Zend_DB::FETCH_ASSOC);
         }
         $resultIdentities = $this->_zendDb->fetchAll($dbSelect->__toString());
         if (isset($origDbFetchMode)) {
             $this->_zendDb->setFetchMode($origDbFetchMode);
             unset($origDbFetchMode);
         }
     } catch (\Exception $e) {
         throw new Exception('The supplied parameters to Zend\\Authentication\\Adapter\\DbTable failed to ' . 'produce a valid sql statement, please check table and column names ' . 'for validity.', 0, $e);
     }
     return $resultIdentities;
 }

 /**
  * _authenticateQuerySelect() - This method accepts a Zend_Db_Select object and
  * performs a query against the database with that object.
  *
  * @param Zend_Db_Select $dbSelect
  * @throws Zend_Auth_Adapter_Exception - when an invalid select
  *                                       object is encountered
  * @return array
  */
 protected function _authenticateQuerySelect(Zend_Db_Select $dbSelect)
 {
     try {
         if ($this->_zendDb->getFetchMode() != Zend_DB::FETCH_ASSOC) {
             $origDbFetchMode = $this->_zendDb->getFetchMode();
             $this->_zendDb->setFetchMode(Zend_DB::FETCH_ASSOC);
         }
         $resultIdentities = $this->_zendDb->fetchAll($dbSelect->__toString());
         if (isset($origDbFetchMode)) {
             $this->_zendDb->setFetchMode($origDbFetchMode);
             unset($origDbFetchMode);
         }
     } catch (Exception $e) {
         /**
          * @see Zend_Auth_Adapter_Exception
          */
         require_once 'Zend/Auth/Adapter/Exception.php';
         throw new Zend_Auth_Adapter_Exception('The supplied parameters to Zend_Auth_Adapter_DbTable failed to ' . 'produce a valid sql statement, please check table and column names ' . 'for validity.', 0, $e);
     }
     return $resultIdentities;
 }

 /**
  * _authenticateQuerySelect() - This method accepts a Zend_Db_Select object and
  * performs a query against the database with that object.
  *
  * @param Zend_Db_Select $dbSelect
  * @throws Zend_Auth_Adapter_Exception - when an invalid select
  *                                       object is encountered
  * @return array
  */
 protected function _authenticateQuerySelect(Zend_Db_Select $dbSelect)
 {
     try {
         if ($this->_zendDb->getFetchMode() != Zend_DB::FETCH_ASSOC) {
             $origDbFetchMode = $this->_zendDb->getFetchMode();
             $this->_zendDb->setFetchMode(Zend_DB::FETCH_ASSOC);
         }
         $resultIdentities = $this->_zendDb->fetchAll($dbSelect);
         if (isset($origDbFetchMode)) {
             $this->_zendDb->setFetchMode($origDbFetchMode);
             unset($origDbFetchMode);
         }
     } catch (Exception $e) {
         /**
          * @see Zend_Auth_Adapter_Exception
          */
         require_once 'Zend/Auth/Adapter/Exception.php';
         throw new Zend_Auth_Adapter_Exception('O sistema falhou ao tentar executar o script de autenticação. ' . 'Por favor, entre em contato com o suporte ' . 'e informe o ocorrido..', 0, $e);
     }
     return $resultIdentities;
 }

 /**
  * Support method for fetching rows.
  *
  * @param string       $type   Whether to fetch 'all' or 'row'.
  * @param string|array $where  OPTIONAL An SQL WHERE clause.
  * @param string|array $order  OPTIONAL An SQL ORDER clause.
  * @param int          $count  OPTIONAL An SQL LIMIT count.
  * @param int          $offset OPTIONAL An SQL LIMIT offset.
  * @return mixed               The row results per the Zend_Db_Adapter fetch mode.
  */
 protected function _fetch($type, $where = null, $order = null, $count = null, $offset = null)
 {
     // selection tool
     $select = $this->_db->select();
     // the FROM clause
     $select->from($this->_name, $this->_cols);
     // the WHERE clause
     $where = (array) $where;
     foreach ($where as $key => $val) {
         // is $key an int?
         if (is_int($key)) {
             // $val is the full condition
             $select->where($val);
         } else {
             // $key is the condition with placeholder,
             // and $val is quoted into the condition
             $select->where($key, $val);
         }
     }
     // the ORDER clause
     if (!is_array($order)) {
         $order = array($order);
     }
     foreach ($order as $val) {
         $select->order($val);
     }
     // the LIMIT clause
     $select->limit($count, $offset);
     // return the results
     $method = "fetch{$type}";
     $mode = $this->_db->getFetchMode();
     $this->_db->setFetchMode(Zend_Db::FETCH_ASSOC);
     $data = $this->_db->{$method}($select);
     $this->_db->setFetchMode($mode);
     return $data;
 }

 /**
  * Get the fetch mode.
  *
  * @return int
  */
 public function getFetchMode()
 {
     return $this->_adapter->getFetchMode();
 }