/** Datei: plugins/pwas/library/ARUNOX/Generator/PWA/Manifest.php **/
<?PHP
	
	/**
	 * ARUNOX\Generator\PWA\Manifest
	 *
	 * @author		Sparky <sparky@arunox.de>
	 * @copyright	2024 Sparky@ARUNOX
	 * @version		1.0.0
	 * @since		1.0.0	File is created
	 */
	
	namespace ARUNOX\Generator\PWA;
	
	class Manifest {
		/* ###  VARIABLES  ################################################	# */
		protected static	array		$ORIENTATION		= [
											"any" 					=> [ "A" ],
											"natural"				=> [ "N" ],
											"landscape" 			=> [ "L" ],
											"landscape-primary" 	=> [ "L!", "L1" ],
											"landscape-secondary"	=> [ "L2" ],
											"portrait" 				=> [ "P" ],
											"portrait-primary" 		=> [ "P!", "P1" ],
											"portrait-secondary"	=> [ "P2" ],
										];
		
		protected static	array		$DISPLAY			= [
											"fullscreen" 			=> [ "F" ],
											"standalone"			=> [ "S" ],
											"minimal-ui" 			=> [ "U" ],
											"browser" 				=> [ "B" ],
										];
		
		/* ###  PUBLIC FUNCTIONS  #########################################	# */
		public static function orientation( $config = NULL ) {
			if( key_exists( $config, static::$ORIENTATION ) ) return $config;
			
			foreach( static::$ORIENTATION as $key => $shorts ) {
				if( in_array( $config, $shorts ) ) return $key;
			}
			
			return "any";
		}
		
		public static function display( $config = NULL ) {
			if( key_exists( $config, static::$DISPLAY ) ) return $config;
			
			foreach( static::$DISPLAY as $key => $shorts ) {
				if( in_array( $config, $shorts ) ) return $key;
			}
			
			return "browser";
		}
		
		public static function manifest( $config ) {
			
			foreach( $config["display_override"] as &$display ) {
				$display = static::display( $display );
			}
			
			return array_filter([
				"name"				=> $config["name"],
				"short_name"		=> $config["short"] ?? $config["name"],
				"description"		=> $config["description"] ?? NULL,
				"id"				=> $config["url"],
//				"start_url"			=> $config["url"],
				"start_url"			=> extend_url_query( $config["url"], [ "version" => $config["version"] ?? "0" ] ),
//				"scope"				=> $config["scope"] ?? "/",
				"orientation"		=> static::orientation( $config["orientation"] ),
				"display"			=> static::display( $config["display"] ),
				"display_override"	=> $config["display_override"],
				"icons"				=> (array)( $config["icons"] ?? [] ),
				"shortcuts"			=> (array)( $config["shortcuts"] ?? [] ),
				"screenshots"		=> (array)( $config["screenshots"] ?? [] ),
				"protocol_handlers"	=> $config["protocol"] ?? NULL,
				"background_color"	=> $config["bg_color"] ?? "#000000",
				"theme_color"		=> $config["theme_color"] ?? "#33ABC9",
			]);
		}
		
		/* ###  PROTECTED FUNCTIONS #######################################	# */
		/* ###  PRIVATE FUNCTIONS  ########################################	# */
		/* ###  MAGIC FUNCTIONS  ##########################################	# */
	}