111 lines
2.9 KiB
PHP
111 lines
2.9 KiB
PHP
<?php defined('SYSPATH') or die('No direct access allowed.');
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/**
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* This class extends Kohana's [ORM] class to create defaults for OSB.
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*
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* @package OSB
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* @subpackage Core
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* @category ORM
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* @author Deon George
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* @copyright (c) 2010 Open Source Billing
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* @license http://dev.osbill.net/license.html
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*/
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abstract class ORMOSB extends ORM {
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/**
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* @var string Database to connect to
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*/
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protected $_db = 'default';
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protected $_created_column = array('column'=>'date_orig','format'=>TRUE);
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protected $_updated_column = array('column'=>'date_last','format'=>TRUE);
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// @todo Rules are no longer used?
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public function rules() {
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return array(
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'id'=>array(
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array('ORMOSB::get_next_id',array(':validation',':model',':field')),
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),
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'site_id'=>array(
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array('ORMOSB::set_site_id',array(':validation',':model',':field')),
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),
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);
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}
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/**
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* This function will enhance the [Validate::filter], since it always passes
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* the value as the first argument and sometimes functions need that to not
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* be the first argument.
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*
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* Currently this implements:
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* [date()][date-ref]
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*
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* [date-ref]: http://www.php.net/date
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*
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* This function will throw an exception if called without a function
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* defined.
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*
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* @param mixed $val Value to be processed
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* @param string $func Name of function to call
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* @param string $arg Other arguments for the function
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* @todo This has probably changed in KH 3.1
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*/
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final public static function _filters($val,$func,$arg) {
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switch ($func) {
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case 'date':
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return date($arg,$val);
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default:
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throw new Exception(sprintf(_('Unknown function: %s (%s,%s)'),$func,$arg,$val));
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}
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}
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/**
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* Get Next record id
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*
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* @param array Validate object
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* @param string Primary Key
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*/
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public static function get_next_id(Validation $array,$model,$field) {
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if (! is_null($model->$field))
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return TRUE;
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$model->_changed[$field] = $field;
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$ido = ORM::factory('module')
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->where('name','=',$model->_table_name)
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->find();
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if (! $ido->loaded())
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throw new Kohana_Exception('Problem getting record_id for :table',array(':table'=>$model->_table_name));
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$model->$field = $ido->record_id->next_id($ido->id);
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return TRUE;
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}
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public static function set_site_id(Validation $array,$model,$field) {
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if (! is_null($model->$field))
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return TRUE;
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$model->_changed[$field] = $field;
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$model->$field = Config::siteid();
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return TRUE;
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}
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/**
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* Generate a view path to help View::factory() calls
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*
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* The purpose of this method is to ensure that we have a consistant
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* layout for our view files, including those that are needed by
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* plugins
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*
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* @param string Plugin Name (optional)
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*/
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public function viewpath($plugin='') {
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$request = Request::current();
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return $plugin ? sprintf('%s/%s/%s/%s',$request->controller(),$request->directory(),$plugin,$request->action()) : sprintf('%s/%s/%s',$request->controller(),$request->directory(),$request->action());
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}
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}
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?>
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