gyro/core/model/base/sqlbuilder/dbsqlbuilder.delete.cls.php

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00001 <?php
00002 /**
00003  * Build a delete query
00004  * 
00005  * @author Gerd Riesselmann
00006  * @ingroup Model
00007  */
00008 class DBSqlBuilderDelete extends DBSqlBuilderBase {
00009         protected function get_sql_template() {         
00010                 return 'DELETE FROM %!table%where%order_by%limit';              
00011         }
00012         
00013         protected function get_substitutes() {
00014                 $ret = array(
00015                         '%!table' => $this->get_table($this->query->get_table()),
00016                         '%where' => $this->get_where($this->query->get_wheres()),
00017                         '%limit' => $this->get_limit(Arr::get_item($this->params, 'limit', array(0,0))),
00018                         '%order_by' => $this->get_order_by(Arr::get_item($this->params, 'order_by', array()))
00019                 );      
00020                 return $ret;
00021         }
00022 }