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125 lines
3.5 KiB
PHP
125 lines
3.5 KiB
PHP
<?php
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/**
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* eGroupWare generalized SQL Storage Object Version 2 - requires PHP5.1.2+!!!
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package etemplate
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* @link http://www.egroupware.org
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* @author Ralf Becker <RalfBecker@outdoor-training.de>
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* @copyright 2007/8 by RalfBecker@outdoor-training.de
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* @version $Id$
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*/
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/**
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* generalized SQL Storage Object
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*
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* the class can be used in following ways:
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* 1) by calling the constructor with an app and table-name or
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* 2) by setting the following documented class-vars in a class derifed from this one
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* Of cause can you derife the class and call the constructor with params.
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*
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* The so_sql2 class uses a privat $data array and __get and __set methods to set its data.
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* Please note:
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* You have to explicitly declare other object-properties of derived classes, which should NOT
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* be handled by that mechanism!
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*
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* @package etemplate
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* @subpackage api
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* @author RalfBecker-AT-outdoor-training.de
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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*/
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class so_sql2 extends so_sql
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{
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/**
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* Private array containing all the object-data
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*
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* Colides with the original definition in so_sql and I dont want to change it there at the moment.
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*
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* @var array
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*/
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//private $data;
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/**
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* constructor of the class
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*
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* NEED to be called from the constructor of the derived class !!!
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*
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* @param string $app should be set if table-defs to be read from <app>/setup/tables_current.inc.php
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* @param string $table should be set if table-defs to be read from <app>/setup/tables_current.inc.php
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* @param object/db $db database object, if not the one in $GLOBALS['egw']->db should be used, eg. for an other database
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* @param string $colum_prefix='' column prefix to automatic remove from the column-name, if the column name starts with it
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* @param boolean $no_clone=false can we avoid to clone the db-object, default no
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* new code using appnames and foreach(select(...,$app) can set it to avoid an extra instance of the db object
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*
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* @return so_sql2
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*/
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function __construct($app='',$table='',$db=null,$column_prefix='',$no_clone=false)
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{
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parent::__construct($app,$table,$db,$column_prefix,$no_clone);
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}
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/**
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* php4 constructor
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*
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* @deprecated use __construct
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*/
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function so_sql2($app='',$table='',$db=null,$column_prefix='',$no_clone=false)
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{
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self::__construct($app,$table,$db,$column_prefix,$no_clone);
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}
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/**
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* magic method to read a property from $this->data
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*
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* The special property 'id' always refers to the auto-increment id of the object, independent of its name.
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*
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* @param string $property
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* @return mixed
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*/
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function __get($property)
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{
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switch($property)
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{
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case 'id':
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$property = $this->autoinc_id;
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break;
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}
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if (in_array($property,$this->db_cols) || in_array($property,$this->non_db_cols))
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{
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return $this->data[$property];
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}
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}
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/**
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* magic method to set a property in $this->data
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*
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* The special property 'id' always refers to the auto-increment id of the object, independent of its name.
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*
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* @param string $property
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* @param mixed $value
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*/
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function __set($property,$value)
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{
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switch($property)
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{
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case 'id':
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$property = $this->autoinc_id;
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break;
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}
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if (in_array($property,$this->db_cols) || in_array($property,$this->non_db_cols))
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{
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$this->data[$property] = $value;
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}
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}
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/**
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* Return the whole object-data as array, it's a cast of the object to an array
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*
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* @return array
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*/
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function as_array()
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{
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return $this->data;
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}
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}
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