| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace WPEmerge\View; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | use WPEmerge; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * Render view files with different engines depending on their filename | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | class FilenameProxy implements \WPEmerge\View\EngineInterface { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | 	 * Container key of default engine to use | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | 	 * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  | 	protected $default = WPEMERGE_VIEW_ENGINE_PHP_KEY; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | 	 * Array of filename_suffix=>engine_container_key bindings | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  | 	 * @var array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  | 	protected $bindings = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  | 	 * Constructor | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  | 	 * @param array  $bindings | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  | 	 * @param string $default | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 | 3 |  | 	public function __construct( $bindings, $default = '' ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 | 3 |  | 		$this->bindings = $bindings; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 | 3 |  | 		if ( ! empty( $default ) ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 | 1 |  | 			$this->default = $default; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 | 1 |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 | 3 |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  | 	 * {@inheritDoc} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 | 1 |  | 	public function exists( $view ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 | 1 |  | 		$engine_key = $this->getBindingForFile( $view ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 | 1 |  | 		$engine_instance = WPEmerge::resolve( $engine_key ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 | 1 |  | 		return $engine_instance->exists( $view ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  | 	 * {@inheritDoc} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 | 1 |  | 	public function render( $views, $context ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 | 1 |  | 		foreach ( $views as $view ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 | 1 |  | 			if ( $this->exists( $view ) ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 | 1 |  | 				$engine_key = $this->getBindingForFile( $view ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 | 1 |  | 				$engine_instance = WPEmerge::resolve( $engine_key ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 | 1 |  | 				return $engine_instance->render( [$view], $context ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  | 			} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  | 		return ''; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  | 	 * Get the default binding | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  | 	 * @return string $binding | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 67 |  |  | 	 */ | 
            
                                                                        
                            
            
                                    
            
            
                | 68 | 2 |  | 	public function getDefaultBinding() { | 
            
                                                                        
                            
            
                                    
            
            
                | 69 | 2 |  | 		return $this->default; | 
            
                                                                        
                            
            
                                    
            
            
                | 70 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  | 	 * Get all bindings | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  | 	 * @return array  $bindings | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 | 1 |  | 	public function getBindings() { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 | 1 |  | 		return $this->bindings; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  | 	 * Get the engine key binding for a specific file | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  | 	 * @param  string $file | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  | 	 * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 | 1 |  | 	public function getBindingForFile( $file ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 | 1 |  | 		$engine_key = $this->default; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 | 1 |  | 		foreach ( $this->bindings as $suffix => $engine ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 | 1 |  | 			if ( substr( $file, -strlen( $suffix ) ) === $suffix ) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 | 1 |  | 				$engine_key = $engine; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 | 1 |  | 				break; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  | 			} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 | 1 |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 | 1 |  | 		return $engine_key; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  | 	} | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 99 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 100 |  |  |  |