62 lines
1.3 KiB
PHP
62 lines
1.3 KiB
PHP
<?php defined('SYSPATH') OR die('No direct access allowed.');
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/**
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* Model base class.
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*
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* $Id: Model.php 4679 2009-11-10 01:45:52Z isaiah $
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*
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* @package Core
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* @author Kohana Team
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* @copyright (c) 2007-2009 Kohana Team
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* @license http://kohanaphp.com/license
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*/
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class Model_Core {
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/**
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* Creates and returns a new model.
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*
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* @param string model name
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* @param mixed constructor arguments
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* @param boolean construct the model with multiple arguments
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* @return Model
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*/
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public static function factory($name, $args = NULL, $multiple = FALSE)
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{
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// Model class name
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$class = ucfirst($name).'_Model';
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if ($args === NULL)
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{
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// Create a new model with no arguments
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return new $class;
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}
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if ($multiple !== TRUE)
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{
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// Create a model with a single argument
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return new $class($args);
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}
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$class = new ReflectionClass($class);
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// Create a model with multiple arguments
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return $class->newInstanceArgs($args);
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}
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// Database object
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protected $db = 'default';
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/**
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* Loads the database instance, if the database is not already loaded.
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*
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* @return void
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*/
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public function __construct()
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{
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if ( ! is_object($this->db))
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{
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// Load the default database
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$this->db = Database::instance($this->db);
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}
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}
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} // End Model
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