127 lines
3.1 KiB
PHP
127 lines
3.1 KiB
PHP
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<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
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/**
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* CodeIgniter
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*
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* An open source application development framework for PHP 4.3.2 or newer
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*
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* @package CodeIgniter
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* @author ExpressionEngine Dev Team
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* @copyright Copyright (c) 2008 - 2010, EllisLab, Inc.
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* @license http://codeigniter.com/user_guide/license.html
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* @link http://codeigniter.com
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* @since Version 1.0
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* @filesource
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*/
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// ------------------------------------------------------------------------
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/**
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* CodeIgniter Application Controller Class
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*
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* This class object is the super class that every library in
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* CodeIgniter will be assigned to.
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*
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* @package CodeIgniter
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* @subpackage Libraries
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* @category Libraries
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* @author ExpressionEngine Dev Team
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* @link http://codeigniter.com/user_guide/general/controllers.html
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*/
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class Controller extends CI_Base {
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var $_ci_scaffolding = FALSE;
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var $_ci_scaff_table = FALSE;
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/**
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* Constructor
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*
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* Calls the initialize() function
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*/
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function Controller()
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{
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parent::CI_Base();
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$this->_ci_initialize();
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log_message('debug', "Controller Class Initialized");
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}
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// --------------------------------------------------------------------
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/**
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* Initialize
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*
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* Assigns all the bases classes loaded by the front controller to
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* variables in this class. Also calls the autoload routine.
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*
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* @access private
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* @return void
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*/
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function _ci_initialize()
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{
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// Assign all the class objects that were instantiated by the
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// front controller to local class variables so that CI can be
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// run as one big super object.
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$classes = array(
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'config' => 'Config',
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'input' => 'Input',
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'benchmark' => 'Benchmark',
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'uri' => 'URI',
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'output' => 'Output',
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'lang' => 'Language',
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'router' => 'Router'
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);
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foreach ($classes as $var => $class)
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{
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$this->$var =& load_class($class);
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}
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// In PHP 5 the Loader class is run as a discreet
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// class. In PHP 4 it extends the Controller
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if (floor(phpversion()) >= 5)
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{
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$this->load =& load_class('Loader');
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$this->load->_ci_autoloader();
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}
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else
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{
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$this->_ci_autoloader();
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// sync up the objects since PHP4 was working from a copy
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foreach (array_keys(get_object_vars($this)) as $attribute)
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{
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if (is_object($this->$attribute))
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{
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$this->load->$attribute =& $this->$attribute;
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}
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}
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}
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}
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// --------------------------------------------------------------------
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/**
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* Run Scaffolding
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*
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* @access private
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* @return void
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*/
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function _ci_scaffolding()
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{
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if ($this->_ci_scaffolding === FALSE OR $this->_ci_scaff_table === FALSE)
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{
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show_404('Scaffolding unavailable');
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}
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$method = ( ! in_array($this->uri->segment(3), array('add', 'insert', 'edit', 'update', 'view', 'delete', 'do_delete'), TRUE)) ? 'view' : $this->uri->segment(3);
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require_once(BASEPATH.'scaffolding/Scaffolding'.EXT);
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$scaff = new Scaffolding($this->_ci_scaff_table);
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$scaff->$method();
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}
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}
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// END _Controller class
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/* End of file Controller.php */
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/* Location: ./system/libraries/Controller.php */
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