PHP implementiert Methoden und Beispiele zum Generieren von MYSQL-Anweisungsklassen über Parameter

<?php
 /* *******************************************************************
Example file
This example shows how to use the MyLibSQLGen class
The example is based on the following MySQL table:
CREATE TABLE customer (
 id int(10) unsigned NOT NULL auto_increment,
 name varchar(60) NOT NULL default &#39;&#39;,
 address varchar(60) NOT NULL default &#39;&#39;,
 city varchar(60) NOT NULL default &#39;&#39;,
 PRIMARY KEY (cust_id)
) TYPE=MyISAM;
******************************************************************* */ 
 require_once ( " class_mylib_SQLGen-1.0.php " );
 $fields = Array ( " name " , " address " , " city " );
 $values = Array ( " Fadjar " , " Resultmang Raya Street " , " Jakarta " );
 $tables = Array ( " customer " );
 echo  " <b>Result Generate Insert</b><br> " ;
 $object = new MyLibSQLGen();
 $object -> clear_all_assign(); // to refresh all property but it no need when first time execute 
 $object -> setFields( $fields );
 $object -> setValues( $values );
 $object -> setTables( $tables );
 if ( ! $object -> getInsertSQL()){ echo  $object -> Error; exit ;}
 else { $sql = $object -> Result; echo  $sql . " <br> " ;}
 echo  " <b>Result Generate Update</b><br> " ;
 $fields = Array ( " name " , " address " , " city " );
 $values = Array ( " Fadjar " , " Resultmang Raya Street " , " Jakarta " );
 $tables = Array ( " customer " );
 $id = 1 ;
 $conditions [ 0 ][ " condition " ] = " id=&#39;$id&#39; " ;
 $conditions [ 0 ][ " connection " ] = "" ;
 $object -> clear_all_assign();
 $object -> setFields( $fields );
 $object -> setValues( $values );
 $object -> setTables( $tables );
 $object -> setConditions( $conditions );
 if ( ! $object -> getUpdateSQL()){ echo  $object -> Error; exit ;}
 else { $sql = $object -> Result; echo  $sql . " <br> " ;}
 echo  " <b>Result Generate Delete</b><br> " ;
 $tables = Array ( " customer " );
 $conditions [ 0 ][ " condition " ] = " id=&#39;1&#39; " ;
 $conditions [ 0 ][ " connection " ] = " OR " ;
 $conditions [ 1 ][ " condition " ] = " id=&#39;2&#39; " ;
 $conditions [ 1 ][ " connection " ] = " OR " ;
 $conditions [ 2 ][ " condition " ] = " id=&#39;4&#39; " ;
 $conditions [ 2 ][ " connection " ] = "" ;
 $object -> clear_all_assign();
 $object -> setTables( $tables );
 $object -> setConditions( $conditions );
 if ( ! $object -> getDeleteSQL()){ echo  $object -> Error; exit ;}
 else { $sql = $object -> Result; echo  $sql . " <br> " ;}
 echo  " <b>Result Generate List</b><br> " ;
 $fields = Array ( " id " , " name " , " address " , " city " );
 $tables = Array ( " customer " );
 $id = 1 ;
 $conditions [ 0 ][ " condition " ] = " id=&#39;$id&#39; " ;
 $conditions [ 0 ][ " connection " ] = "" ;
 $object -> clear_all_assign();
 $object -> setFields( $fields );
 $object -> setTables( $tables );
 $object -> setConditions( $conditions );
 if ( ! $object -> getQuerySQL()){ echo  $object -> Error; exit ;}
 else { $sql = $object -> Result; echo  $sql . " <br> " ;}
 echo  " <b>Result Generate List with search on all fields</b><br> " ;
 $fields = Array ( " id " , " name " , " address " , " city " );
 $tables = Array ( " customer " );
 $id = 1 ;
 $search = " Fadjar Nurswanto " ;
 $object -> clear_all_assign();
 $object -> setFields( $fields );
 $object -> setTables( $tables );
 $object -> setSearch( $search );
 if ( ! $object -> getQuerySQL()){ echo  $object -> Error; exit ;}
 else { $sql = $object -> Result; echo  $sql . " <br> " ;}
 echo  " <b>Result Generate List with search on some fields</b><br> " ;
 $fields = Array ( " id " , " name " , " address " , " city " );
 $tables = Array ( " customer " );
 $id = 1 ;
 $search = Array (
       " name " => " Fadjar Nurswanto " , 
       " address " => " Tomang Raya " 
    );
 $object -> clear_all_assign();
 $object -> setFields( $fields );
 $object -> setTables( $tables );
 $object -> setSearch( $search );
 if ( ! $object -> getQuerySQL()){ echo  $object -> Error; exit ;}
 else { $sql = $object -> Result; echo  $sql . " <br> " ;}
?>