<?php

/**

 * @author    ThemePunch <info@themepunch.com>

 * @link      http://www.themepunch.com/

 * @copyright 2015 ThemePunch

 */



if( !defined( 'ABSPATH') ) exit();



class RevSliderBaseAdmin extends RevSliderBase {

	

	protected static $master_view;

	protected static $view;

	

	private static $arrSettings = array();

	private static $arrMenuPages = array();

	private static $arrSubMenuPages = array();

	private static $tempVars = array();

	private static $startupError = '';

	private static $menuRole = 'admin';

	private static $arrMetaBoxes = array();		//option boxes that will be added to post

	

	private static $allowed_views = array('master-view', 'system/validation', 'system/dialog-video', 'system/dialog-update', 'system/dialog-global-settings', 'sliders', 'slider', 'slider_template', 'slides', 'slide', 'navigation-editor', 'slide-editor', 'slide-overview', 'slide-editor', 'slider-overview', 'themepunch-google-fonts', 'global-settings');

	

	/**

	 * 

	 * main constructor		 

	 */

	public function __construct($t){

		

		parent::__construct($t);

		

		//set view

		self::$view = self::getGetVar("view");

		if(empty(self::$view))

			self::$view = 'sliders';

			

		//add internal hook for adding a menu in arrMenus

		add_action('admin_menu', array('RevSliderBaseAdmin', 'addAdminMenu'));

		add_action('add_meta_boxes', array('RevSliderBaseAdmin', 'onAddMetaboxes'));

		add_action('save_post', array('RevSliderBaseAdmin', 'onSavePost'));

		

		//if not inside plugin don't continue

		if($this->isInsidePlugin() == true){

			add_action('admin_enqueue_scripts', array('RevSliderBaseAdmin', 'addCommonScripts'));

			add_action('admin_enqueue_scripts', array('RevSliderAdmin', 'onAddScripts'));

		}else{

			add_action('admin_enqueue_scripts', array('RevSliderBaseAdmin', 'addGlobalScripts'));

		}

		

		//a must event for any admin. call onActivate function.

		$this->addEvent_onActivate();

		$this->addAction_onActivate();

		

		self::addActionAjax('show_image', 'onShowImage');

	}		

	

	/**

	 * 

	 * add some meta box

	 * return metabox handle

	 */

	public static function addMetaBox($title,$content = null, $customDrawFunction = null,$location="post"){

		

		$box = array();

		$box['title'] = $title;

		$box['location'] = $location;

		$box['content'] = $content;

		$box['draw_function'] = $customDrawFunction;

		

		self::$arrMetaBoxes[] = $box;			

	}

	

	

	/**

	 * 

	 * on add metaboxes

	 */

	public static function onAddMetaboxes(){

		

		foreach(self::$arrMetaBoxes as $index=>$box){

			

			$title = $box['title'];

			$location = $box['location'];

			

			$boxID = 'mymetabox_revslider_'.$index;

			$function = array(self::$t, "onAddMetaBoxContent");

			

			if(is_array($location)){

				foreach($location as $loc)

					add_meta_box($boxID,$title,$function,$loc,'normal','default');

			}else

				add_meta_box($boxID,$title,$function,$location,'normal','default');

		}

	}

	

	/**

	 * 

	 * on save post meta. Update metaboxes data from post, add it to the post meta 

	 */

	public static function onSavePost(){

		

		//protection against autosave

		if ( defined('DOING_AUTOSAVE') && DOING_AUTOSAVE ){

			$postID = RevSliderFunctions::getPostVariable("ID");

			return $postID;

		}

		

		$postID = RevSliderFunctions::getPostVariable("ID");

		if(empty($postID))

			return(false);

			

			

		foreach(self::$arrMetaBoxes as $box){

			

			$arrSettingNames = array('slide_template');

			foreach($arrSettingNames as $name){

				$value = RevSliderFunctions::getPostVariable($name);

				update_post_meta( $postID, $name, $value );

			}	//end foreach settings



		} //end foreach meta

		

	}

	

	/**

	 * 

	 * on add metabox content

	 */

	public static function onAddMetaBoxContent($post,$boxData){

		

		$postID = $post->ID;

		

		$boxID = RevSliderFunctions::getVal($boxData, "id");

		$index = str_replace('mymetabox_revslider_',"",$boxID);

		

		$arrMetabox = self::$arrMetaBoxes[$index];

		



		//draw element

		$drawFunction = RevSliderFunctions::getVal($arrMetabox, "draw_function");

		if(!empty($drawFunction))

			call_user_func($drawFunction);

		

	}

	

	

	/**

	 * 

	 * set the menu role - for viewing menus

	 */

	public static function setMenuRole($menuRole){

		self::$menuRole = $menuRole;

	}

	

	

	/**

	 * get the menu role - for viewing menus

	 */

	public static function getMenuRole(){

		return self::$menuRole;

	}

	

	/**

	 * 

	 * set startup error to be shown in master view

	 */

	public static function setStartupError($errorMessage){

		self::$startupError = $errorMessage;

	}

	

	

	/**

	 * 

	 * tells if the the current plugin opened is this plugin or not 

	 * in the admin side.

	 */

	private function isInsidePlugin(){

		$page = self::getGetVar("page");

		

		if($page == 'revslider' || $page == 'themepunch-google-fonts' || $page == 'revslider_navigation' || $page == 'revslider_global_settings')

			return(true);

		return(false);

	} 

	

	

	/**

	 * add global used scripts

	 * @since: 5.1.1

	 */

	public static function addGlobalScripts(){

		wp_enqueue_script(array('jquery', 'jquery-ui-core', 'jquery-ui-sortable', 'wpdialogs'));

		wp_enqueue_style(array('wp-jquery-ui', 'wp-jquery-ui-dialog', 'wp-jquery-ui-core'));

	}

	

	

	/**

	 * add common used scripts

	 */

	public static function addCommonScripts(){

		

		if(function_exists("wp_enqueue_media"))

			wp_enqueue_media();

		

		wp_enqueue_script(array('jquery', 'jquery-ui-core', 'jquery-ui-mouse', 'jquery-ui-accordion', 'jquery-ui-datepicker', 'jquery-ui-dialog', 'jquery-ui-slider', 'jquery-ui-autocomplete', 'jquery-ui-sortable', 'jquery-ui-droppable', 'jquery-ui-tabs', 'jquery-ui-widget', 'wp-color-picker'));

		

		wp_enqueue_style(array('wp-jquery-ui', 'wp-jquery-ui-core', 'wp-jquery-ui-dialog', 'wp-color-picker'));

		

		wp_enqueue_script('unite_settings', RS_PLUGIN_URL .'admin/assets/js/settings.js', array(), RevSliderGlobals::SLIDER_REVISION );

		wp_enqueue_script('unite_admin', RS_PLUGIN_URL .'admin/assets/js/admin.js', array(), RevSliderGlobals::SLIDER_REVISION );

		

		wp_enqueue_style('unite_admin', RS_PLUGIN_URL .'admin/assets/css/admin.css', array(), RevSliderGlobals::SLIDER_REVISION);

		

		//add tipsy

		wp_enqueue_script('tipsy', RS_PLUGIN_URL .'admin/assets/js/jquery.tipsy.js', array(), RevSliderGlobals::SLIDER_REVISION );

		wp_enqueue_style('tipsy', RS_PLUGIN_URL .'admin/assets/css/tipsy.css', array(), RevSliderGlobals::SLIDER_REVISION);

		

		//include codemirror

		wp_enqueue_script('codemirror_js', RS_PLUGIN_URL .'admin/assets/js/codemirror/codemirror.js', array(), RevSliderGlobals::SLIDER_REVISION );

		wp_enqueue_script('codemirror_js_highlight', RS_PLUGIN_URL .'admin/assets/js/codemirror/util/match-highlighter.js', array(), RevSliderGlobals::SLIDER_REVISION );

		wp_enqueue_script('codemirror_js_searchcursor', RS_PLUGIN_URL .'admin/assets/js/codemirror/util/searchcursor.js', array(), RevSliderGlobals::SLIDER_REVISION );

		wp_enqueue_script('codemirror_js_css', RS_PLUGIN_URL .'admin/assets/js/codemirror/css.js', array(), RevSliderGlobals::SLIDER_REVISION );

		wp_enqueue_script('codemirror_js_html', RS_PLUGIN_URL .'admin/assets/js/codemirror/xml.js', array(), RevSliderGlobals::SLIDER_REVISION );

		wp_enqueue_style('codemirror_css', RS_PLUGIN_URL .'admin/assets/js/codemirror/codemirror.css', array(), RevSliderGlobals::SLIDER_REVISION);

		

	}

	

	

	

	/**

	 * 

	 * admin pages parent, includes all the admin files by default

	 */

	public static function adminPages(){

		//self::validateAdminPermissions();

	}

	

	

	/**

	 * 

	 * validate permission that the user is admin, and can manage options.

	 */

	protected static function isAdminPermissions(){

		

		if( is_admin() && current_user_can("manage_options") )

			return(true);

			

		return(false);

	}

	

	/**

	 * 

	 * validate admin permissions, if no pemissions - exit

	 */

	protected static function validateAdminPermissions(){

		if(!self::isAdminPermissions()){

			echo "access denied";

			return(false);

		}			

	}

	

	/**

	 * 

	 * set view that will be the master

	 */

	protected static function setMasterView($masterView){

		self::$master_view = $masterView;

	}

	

	/**

	 * 

	 * inlcude some view file

	 */

	protected static function requireView($view){

		try{

			//require master view file, and 

			if(!empty(self::$master_view) && !isset(self::$tempVars["is_masterView"]) ){

				$masterViewFilepath = self::$path_views.self::$master_view.".php";

				RevSliderFunctions::validateFilepath($masterViewFilepath,"Master View");

				

				self::$tempVars["is_masterView"] = true;

				require $masterViewFilepath;

			}else{		//simple require the view file.

				if(!in_array($view, self::$allowed_views)) UniteFunctionsRev::throwError(__('Wrong Request', 'revslider'));

				

				switch($view){ //switch URLs to corresponding php files

					case 'slide':

						$view = 'slide-editor';

					break;

					case 'slider':

						$view = 'slider-editor';

					break;

					case 'sliders':

						$view = 'slider-overview';

					break;

					case 'slides':

						$view = 'slide-overview';

					break;

				}

				

				$viewFilepath = self::$path_views.$view.".php";

				

				RevSliderFunctions::validateFilepath($viewFilepath,"View");

				require $viewFilepath;

			}

			

		}catch (Exception $e){

			echo "<br><br>View (".esc_attr($view).") Error: <b>".esc_attr($e->getMessage())."</b>";

		}

	}

	

	/**

	 * require some template from "templates" folder

	 */

	protected static function getPathTemplate($templateName){

		$pathTemplate = self::$path_templates.$templateName.'.php';

		RevSliderFunctions::validateFilepath($pathTemplate,'Template');

		

		return($pathTemplate);

	}

	

	

	/**

	 * 

	 * add all js and css needed for media upload

	 */

	protected static function addMediaUploadIncludes(){

		

		wp_enqueue_script('thickbox');

		wp_enqueue_script('media-upload');

		wp_enqueue_style('thickbox');

		

	}

	

	

	/**

	 * add admin menus from the list.

	 */

	public static function addAdminMenu(){

		global $revslider_screens;

		

		$role = "manage_options";

		

		switch(self::$menuRole){

			case 'author':

				$role = "edit_published_posts";

			break;

			case 'editor':

				$role = "edit_pages";

			break;		

			default:		

			case 'admin':

				$role = "manage_options";

			break;

		}

		

		foreach(self::$arrMenuPages as $menu){

			$title = $menu["title"];

			$pageFunctionName = $menu["pageFunction"];

			$revslider_screens[] = add_menu_page( $title, $title, $role, 'revslider', array(self::$t, $pageFunctionName), 'dashicons-update' );

		}

		

		foreach(self::$arrSubMenuPages as $menu){

			$title = $menu["title"];

			$pageFunctionName = $menu["pageFunction"];

			$pageSlug = $menu["pageSlug"];

			$revslider_screens[] = add_submenu_page( 'revslider', $title, $title, $role, $pageSlug, array(self::$t, $pageFunctionName) );

		}

		

	}

	

	

	/**

	 * 

	 * add menu page

	 */

	protected static function addMenuPage($title,$pageFunctionName){

		

		self::$arrMenuPages[] = array("title"=>$title,"pageFunction"=>$pageFunctionName);

		

	}

	

	

	/**

	 * 

	 * add menu page

	 */

	protected static function addSubMenuPage($title,$pageFunctionName,$pageSlug){

		

		self::$arrSubMenuPages[] = array("title"=>$title,"pageFunction"=>$pageFunctionName,"pageSlug"=>$pageSlug);

		

	}



	/**

	 * 

	 * get url to some view.

	 */

	public static function getViewUrl($viewName,$urlParams=""){

		$params = "&view=".$viewName;

		if(!empty($urlParams))

			$params .= "&".$urlParams;

		

		$link = admin_url( 'admin.php?page=revslider'.$params);

		return($link);

	}

	

	/**

	 * 

	 * register the "onActivate" event

	 */

	protected function addEvent_onActivate($eventFunc = "onActivate"){

		register_activation_hook( RS_PLUGIN_FILE_PATH, array(self::$t, $eventFunc) );

	}

	

	

	protected function addAction_onActivate(){

		register_activation_hook( RS_PLUGIN_FILE_PATH, array(self::$t, 'onActivateHook') );

	}

	

	

	public static function onActivateHook(){

		

		$options = array();

		

		$options = apply_filters('revslider_mod_activation_option', $options);

		

		

		$operations = new RevSliderOperations();

		$options_exist = $operations->getGeneralSettingsValues();

		if(!is_array($options_exist)) $options_exist = array();

		

		$options = array_merge($options_exist, $options);

		

		$operations->updateGeneralSettings($options);

		

	}

	

	

	/**

	 * 

	 * store settings in the object

	 */

	protected static function storeSettings($key,$settings){

		self::$arrSettings[$key] = $settings;

	}

	

	

	/**

	 * 

	 * get settings object

	 */

	protected static function getSettings($key){

		if(!isset(self::$arrSettings[$key]))

			RevSliderFunctions::throwError("Settings $key not found");

		$settings = self::$arrSettings[$key];

		return($settings);

	}

	

	

	/**

	 * 

	 * add ajax back end callback, on some action to some function.

	 */

	protected static function addActionAjax($ajaxAction,$eventFunction){

		add_action('wp_ajax_revslider_'.$ajaxAction, array('RevSliderAdmin', $eventFunction));

	}

	

	

	/**

	 * 

	 * echo json ajax response

	 */

	private static function ajaxResponse($success,$message,$arrData = null){

		

		$response = array();			

		$response["success"] = $success;				

		$response["message"] = $message;

		

		if(!empty($arrData)){

			

			if(gettype($arrData) == "string")

				$arrData = array("data"=>$arrData);				

			

			$response = array_merge($response,$arrData);

		}

			

		$json = json_encode($response);

		

		echo $json;

		exit();

	}



	

	/**

	 * 

	 * echo json ajax response, without message, only data

	 */

	protected static function ajaxResponseData($arrData){

		if(gettype($arrData) == "string")

			$arrData = array("data"=>$arrData);

		

		self::ajaxResponse(true,"",$arrData);

	}

	

	

	/**

	 * 

	 * echo json ajax response

	 */

	protected static function ajaxResponseError($message,$arrData = null){

		

		self::ajaxResponse(false,$message,$arrData,true);

	}

	

	

	/**

	 * echo ajax success response

	 */

	protected static function ajaxResponseSuccess($message,$arrData = null){

		

		self::ajaxResponse(true,$message,$arrData,true);

		

	}

	

	

	/**

	 * echo ajax success response

	 */

	protected static function ajaxResponseSuccessRedirect($message,$url){

		$arrData = array("is_redirect"=>true,"redirect_url"=>$url);

		

		self::ajaxResponse(true,$message,$arrData,true);

	}

	



}



/**

 * old classname extends new one (old classnames will be obsolete soon)

 * @since: 5.0

 **/

class UniteBaseAdminClassRev extends RevSliderBaseAdmin {}

?>