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PHP Zend_Db_Select::__toString方法代码示例

本文整理汇总了PHP中Zend_Db_Select::__toString方法的典型用法代码示例。如果您正苦于以下问题:PHP Zend_Db_Select::__toString方法的具体用法?PHP Zend_Db_Select::__toString怎么用?PHP Zend_Db_Select::__toString使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Zend_Db_Select的用法示例。


在下文中一共展示了Zend_Db_Select::__toString方法的14个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。

示例1: getSelectSql

 /**
  * Get sql select string or object
  *
  * @param   bool $stringMode
  * @return  string || Zend_Db_Select
  */
 public function getSelectSql($stringMode = false)
 {
     if ($stringMode) {
         return $this->_select->__toString();
     }
     return $this->_select;
 }
开发者ID:natxetee,项目名称:magento2,代码行数:13,代码来源:Db.php

示例2: getItems

 /**
  * Returns an array of items for a page.
  *
  * @param  integer $offset Page offset
  * @param  integer $itemCountPerPage Number of items per page
  * @return array
  */
 public function getItems($offset, $itemCountPerPage)
 {
     // Cast to integers, as $itemCountPerPage can be string sometimes and that would fail later checks
     $offset = (int) $offset;
     $itemCountPerPage = (int) $itemCountPerPage;
     if ($this->_lastOffset === $offset && $this->_lastItemCount === $itemCountPerPage && null !== $this->_lastItems) {
         return $this->_lastItems;
     }
     $this->_lastOffset = $offset;
     $this->_lastItemCount = $itemCountPerPage;
     // Optimization: by using the MySQL feature SQL_CALC_FOUND_ROWS
     // we can get the count and the results in a single query.
     $db = $this->_select->getAdapter();
     if (null === $this->_count && $db instanceof \Zend_Db_Adapter_Mysqli) {
         $this->_select->limit($itemCountPerPage, $offset);
         $sql = $this->_select->__toString();
         if (\MUtil_String::startsWith($sql, 'select ', true)) {
             $sql = 'SELECT SQL_CALC_FOUND_ROWS ' . substr($sql, 7);
         }
         $this->_lastItems = $db->fetchAll($sql);
         $this->_count = $db->fetchOne('SELECT FOUND_ROWS()');
     } else {
         $this->_lastItems = $this->_selectAdapter->getItems($offset, $itemCountPerPage);
     }
     if (is_array($this->_lastItems)) {
         if (isset($this->_model->prefetchIterator) && $this->_model->prefetchIterator) {
             $this->_lastItems = new \ArrayIterator($this->_lastItems);
         }
         $this->_lastItems = $this->_model->processAfterLoad($this->_lastItems, false, false);
     }
     return $this->_lastItems;
 }
开发者ID:GemsTracker,项目名称:MUtil,代码行数:39,代码来源:SelectModelPaginator.php

示例3: fetchDetail

 /**
  * Get full details for a given record
  *
  * @param array $where Conditions to build query
  *
  * @return false|array
  */
 public function fetchDetail(array $where)
 {
     foreach ($where as $field => $value) {
         if (array_key_exists($field, $this->_fields)) {
             $field = $this->_fields[$field]['field'];
         }
         $this->_select->where($field . '=?', $value);
     }
     $this->_select->reset(Zend_Db_Select::LIMIT_COUNT);
     $this->_select->reset(Zend_Db_Select::LIMIT_OFFSET);
     if ($this->_cache['enable'] == 1) {
         $hash = 'Bvb_Grid' . md5($this->_select->__toString());
         if (!($result = $this->_cache['instance']->load($hash))) {
             $final = $this->_select->query(Zend_Db::FETCH_ASSOC);
             $result = $final->fetchAll();
             $this->_cache['instance']->save($result, $hash, array($this->_cache['tag']));
         }
     } else {
         $final = $this->_select->query(Zend_Db::FETCH_ASSOC);
         $result = $final->fetchAll();
     }
     if (!isset($result[0])) {
         return false;
     }
     if (isset($result[0]['ZFG_GHOST'])) {
         unset($result[0]['ZFG_GHOST']);
     }
     return $result[0];
 }
开发者ID:ocpyosep78,项目名称:Booking,代码行数:36,代码来源:Select.php

示例4: query

 /**
  * Produces the string version of the query that's built so far
  * @return string
  */
 public function query()
 {
     try {
         return $this->_select->__toString();
     } catch (Exception $e) {
         return $e->getMessage();
     }
 }
开发者ID:jfro,项目名称:php-simpledb,代码行数:12,代码来源:List.php

示例5: _authenticateQuerySelect

 /**
  * _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;
 }
开发者ID:fredcido,项目名称:simuweb,代码行数:30,代码来源:DbTable.php

示例6: _fetch

 /**
  * fetch rows from db
  * 
  * @param Zend_Db_Select $_select
  * @param string $_mode
  * @return array
  */
 protected function _fetch(Zend_Db_Select $_select, $_mode = self::FETCH_MODE_SINGLE)
 {
     if (Tinebase_Core::isLogLevel(Zend_Log::TRACE)) {
         Tinebase_Core::getLogger()->trace(__METHOD__ . '::' . __LINE__ . ' ' . $_select->__toString());
     }
     Tinebase_Backend_Sql_Abstract::traitGroup($_select);
     $this->_checkTracing($_select);
     $stmt = $this->_db->query($_select);
     if ($_mode === self::FETCH_ALL) {
         $result = (array) $stmt->fetchAll(Zend_Db::FETCH_ASSOC);
     } else {
         $result = array();
         while ($row = $stmt->fetch(Zend_Db::FETCH_NUM)) {
             if ($_mode === self::FETCH_MODE_SINGLE) {
                 $result[] = $row[0];
             } else {
                 if ($_mode === self::FETCH_MODE_PAIR) {
                     $result[$row[0]] = $row[1];
                 }
             }
         }
     }
     return $result;
 }
开发者ID:ingoratsdorf,项目名称:Tine-2.0-Open-Source-Groupware-and-CRM,代码行数:31,代码来源:Abstract.php

示例7: __toString

 /**
  * Performs a validation on the select query before passing back to the parent class.
  * Ensures that only columns from the primary Zend_Db_Table are returned in the result.
  *
  * @return string This object as a SELECT string.
  */
 public function __toString()
 {
     $fields = $this->getPart(Zend_Db_Table_Select::COLUMNS);
     $primary = $this->_info[Zend_Db_Table_Abstract::NAME];
     $schema = $this->_info[Zend_Db_Table_Abstract::SCHEMA];
     // If no fields are specified we assume all fields from primary table
     if (!count($fields)) {
         $this->from($primary, self::SQL_WILDCARD, $schema);
         $fields = $this->getPart(Zend_Db_Table_Select::COLUMNS);
     }
     $from = $this->getPart(Zend_Db_Table_Select::FROM);
     if ($this->_integrityCheck !== false) {
         foreach ($fields as $columnEntry) {
             list($table, $column) = $columnEntry;
             // Check each column to ensure it only references the primary table
             if ($column) {
                 if (!isset($from[$table]) || $from[$table]['tableName'] != $primary) {
                     trigger_error("Select query cannot join with another table", E_USER_WARNING);
                     return '';
                 }
             }
         }
     }
     return parent::__toString();
 }
开发者ID:Mendim,项目名称:gtv-resources,代码行数:31,代码来源:Select.php

示例8: addDerivedTable

 /**
  * Adds a sub-select table to the FROM clause of the SELECT query.
  * 
  * Adds a table to the FROM clause of the SELECT statement. At any moment,
  * a current set of tables is maintained in the object, so when a new one
  * is added, it is combined with the current set.
  * @param object SelectQueryInterface $subQuery
  * @param integer $joinType Specifies what type of join to perform between
  * the current set of tables and the table being added. Could be one of
  * the following: NO_JOIN, LEFT_JOIN, INNER_JOIN, RIGHT_JOIN.
  * @param string $joinCondition If a join is to be performed, then this
  * will indicate the join condition.
  * @param string alias An alias for this table.
  * @use NO_JOIN
  * @use LEFT_JOIN
  * @use INNER_JOIN
  * @use RIGHT_JOIN
  * @access public
  */
 function addDerivedTable(Zend_Db_Select $subQuery, $joinType = NO_JOIN, $joinCondition = "", $alias = "")
 {
     ArgumentValidator::validate($joinType, IntegerValidatorRule::getRule());
     ArgumentValidator::validate($joinCondition, StringValidatorRule::getRule());
     ArgumentValidator::validate($alias, StringValidatorRule::getRule());
     $this->addTable(new Zend_Db_Expr('(' . $subQuery->__toString() . ')'), $joinType, $joinCondition, $alias);
 }
开发者ID:adamfranco,项目名称:harmoni,代码行数:26,代码来源:Select.php

示例9: _getSelectCacheId

 /**
  * Get cache identifier base on select
  *
  * @param Zend_Db_Select $select
  * @return string
  */
 protected function _getSelectCacheId($select)
 {
     $id = md5($select->__toString());
     if (isset($this->_cacheConf['prefix'])) {
         $id = $this->_cacheConf['prefix'] . '_' . $id;
     }
     return $id;
 }
开发者ID:hunnybohara,项目名称:magento-chinese-localization,代码行数:14,代码来源:Db.php

示例10: _authenticateQuerySelect

 /**
  * _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;
 }
开发者ID:bradley-holt,项目名称:zf2,代码行数:26,代码来源:DbTable.php

示例11: __toString

 /**
  *
  * @return string SQL Select statement
  */
 public function __toString()
 {
     return $this->sql_select->__toString();
 }
开发者ID:harmslijper,项目名称:gemstracker-library,代码行数:8,代码来源:TokenSelect.php

示例12: getSql

 /**
  * Return the latest SQL Select
  * @return string
  */
 public function getSql()
 {
     return $this->_select ? $this->_select->__toString() : false;
 }
开发者ID:crapougnax,项目名称:t41,代码行数:8,代码来源:AbstractPdoAdapter.php

示例13: __toString

 /**
  * Performs a validation on the select query before passing back to the parent class.
  * Ensures that only columns from the primary Zend_Db_Table are returned in the result.
  *
  * @return string This object as a SELECT string.
  */
 public function __toString()
 {
     $fields = $this->getPart(Zend_Db_Table_Select::COLUMNS);
     $primary = $this->_info[Zend_Db_Table_Abstract::NAME];
     $schema = $this->_info[Zend_Db_Table_Abstract::SCHEMA];
     // If no fields are specified we assume all fields from primary table
     if (!count($fields)) {
         $this->from($primary, '*', $schema);
         $fields = $this->getPart(Zend_Db_Table_Select::COLUMNS);
     }
     $from = $this->getPart(Zend_Db_Table_Select::FROM);
     if ($this->_integrityCheck !== false) {
         foreach ($fields as $columnEntry) {
             list($table, $column) = $columnEntry;
             // Check each column to ensure it only references the primary table
             if ($column) {
                 if (!isset($from[$table]) || $from[$table]['tableName'] != $primary) {
                     require_once 'Zend/Db/Table/Select/Exception.php';
                     throw new Zend_Db_Table_Select_Exception("Select query cannot join with another table");
                 }
             }
         }
     }
     return parent::__toString();
 }
开发者ID:dalinhuang,项目名称:popo,代码行数:31,代码来源:Select.php

示例14: __toString

 public function __toString()
 {
     try {
         return parent::__toString();
     } catch (Exception $e) {
         echo $e;
         exit;
     }
 }
开发者ID:koala-framework,项目名称:koala-framework,代码行数:9,代码来源:Select.php


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