base.php
| 1 | <?php |
| 2 | /** |
| 3 | * The blocks base file. |
| 4 | * |
| 5 | * @link https://sureforms.com |
| 6 | * @since 0.0.1 |
| 7 | * @package SureForms |
| 8 | * @author SureForms <https://sureforms.com/> |
| 9 | */ |
| 10 | |
| 11 | namespace SRFM\Inc\Blocks; |
| 12 | |
| 13 | if ( ! defined( 'ABSPATH' ) ) { |
| 14 | exit; // Exit if accessed directly. |
| 15 | } |
| 16 | |
| 17 | /** |
| 18 | * Block base class. |
| 19 | */ |
| 20 | abstract class Base { |
| 21 | /** |
| 22 | * Optional directory to .json block data files. |
| 23 | * |
| 24 | * @var string |
| 25 | * @since 0.0.1 |
| 26 | */ |
| 27 | protected $directory = ''; |
| 28 | |
| 29 | /** |
| 30 | * Register the block for dynamic output |
| 31 | * |
| 32 | * @return void |
| 33 | * @since 0.0.1 |
| 34 | */ |
| 35 | public function register() { |
| 36 | register_block_type_from_metadata( |
| 37 | $this->get_dir(), |
| 38 | apply_filters( |
| 39 | 'srfm_block_registration_args', |
| 40 | [ 'render_callback' => [ $this, 'render' ] ] |
| 41 | ) |
| 42 | ); |
| 43 | } |
| 44 | |
| 45 | /** |
| 46 | * Get the called class directory path |
| 47 | * |
| 48 | * @return string |
| 49 | * @since 0.0.1 |
| 50 | */ |
| 51 | public function get_dir() { |
| 52 | if ( $this->directory ) { |
| 53 | return $this->directory; |
| 54 | } |
| 55 | |
| 56 | $reflector = new \ReflectionClass( $this ); |
| 57 | $fn = (string) $reflector->getFileName(); |
| 58 | return dirname( $fn ); |
| 59 | } |
| 60 | |
| 61 | /** |
| 62 | * Render the block |
| 63 | * |
| 64 | * @param array<mixed> $attributes Block attributes. |
| 65 | * |
| 66 | * @return string |
| 67 | * @since 0.0.1 |
| 68 | */ |
| 69 | public function render( $attributes ) { |
| 70 | return ''; |
| 71 | } |
| 72 | } |
| 73 |