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<?php
defined( 'ABSPATH' ) || die( 'Cheatin\' uh?' );
/**
* The main class for core blocks
*/
class SQ_Classes_BlockController {
/**
*
*
* @var object of the model class
*/
protected $model;
/**
*
*
* @var boolean
*/
public $flush = true;
/**
*
*
* @var object of the view class
*/
protected $view;
/**
*
*
* @var string name of the class
*/
private $name;
public function __construct() {
/* get the name of the current class */
$this->name = get_class( $this );
/* create the model and view instances */
$model_classname = str_replace( 'Core', 'Models', $this->name );
if ( SQ_Classes_ObjController::getClassPath( $model_classname ) ) {
$this->model = SQ_Classes_ObjController::getClass( $model_classname );
}
}
/**
* load sequence of classes
* Function called usualy when the controller is loaded in WP
*
* @return mixed
*/
public function init() {
/* check if there is a hook defined in the block class */
SQ_Classes_ObjController::getClass( 'SQ_Classes_HookController' )->setBlockHooks( $this );
//get the class path
$class = SQ_Classes_ObjController::getClassPath( $this->name );
if ( ! $this->flush ) {
return $this->get_view( $class['name'] );
}
SQ_Classes_ObjController::getClass( 'SQ_Classes_DisplayController' )->loadMedia( $class['name'] );
$this->show_view( $class['name'] );
return false;
}
/**
* Get the block view
*
* @param string $view Class name
*
* @return string The file from /view directory
*/
public function get_view( $view ) {
return SQ_Classes_ObjController::getClass( 'SQ_Classes_DisplayController' )->get_view( $view, $this );
}
/**
* Deprecated since version 11.1.11
*
* @param $view
*
* @return mixed
*/
public function getView( $view ) {
return $this->get_view( $view );
}
/**
* Show the view block
*
* @param string $view Class name
*
* @return void
*/
public function show_view( $view ) {
$content = SQ_Classes_ObjController::getClass( 'SQ_Classes_DisplayController' )->get_view( $view, $this );
//Support for international languages
if ( function_exists( 'iconv' ) && SQ_Classes_Helpers_Tools::getOption( 'sq_non_utf8_support' ) ) {
if ( strpos( get_bloginfo( "language" ), 'en' ) === false ) {
$content = iconv( 'UTF-8', 'UTF-8//IGNORE', $content );
}
}
//echo the file from /view directory
//already escaped in the view
//Contains HTML output
echo $content;
}
/**
* Called as menu callback to show the block
*/
public function show() {
$this->flush = true;
echo $this->init();
}
/**
* This function is called from Ajax class as a wp_ajax_action
*/
protected function action() {
}
/**
* This function will load the media in the header for each class
*
* @return void
*/
protected function hookHead() {
}
}