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Counter.php
150 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Counter module for FrontBlocks (GenerateBlocks Counter enhancements). |
| 4 | * |
| 5 | * @package FrontBlocks |
| 6 | * @author Alex castellón <castellon@close.technology> |
| 7 | * @copyright 2025 Closemarketing |
| 8 | * @version 1.0.0 |
| 9 | */ |
| 10 | |
| 11 | namespace FrontBlocks\Frontend; |
| 12 | |
| 13 | defined( 'ABSPATH' ) || exit; |
| 14 | |
| 15 | /** |
| 16 | * Counter class to handle counter block functionality. |
| 17 | */ |
| 18 | class Counter { |
| 19 | /** |
| 20 | * Constructor. |
| 21 | */ |
| 22 | public function __construct() { |
| 23 | add_action( 'init', array( $this, 'register_assets' ) ); |
| 24 | add_action( 'enqueue_block_editor_assets', array( $this, 'enqueue_editor_assets' ) ); |
| 25 | add_filter( 'render_block', array( $this, 'render_block_counter' ), 10, 2 ); |
| 26 | } |
| 27 | |
| 28 | /** |
| 29 | * Register block assets for backend editor. |
| 30 | * |
| 31 | * @return void |
| 32 | */ |
| 33 | public function register_assets() { |
| 34 | $dependencies = array( |
| 35 | 'wp-blocks', |
| 36 | 'wp-element', |
| 37 | 'wp-editor', |
| 38 | 'wp-components', |
| 39 | 'wp-compose', |
| 40 | 'wp-hooks', |
| 41 | 'wp-data', |
| 42 | ); |
| 43 | |
| 44 | wp_register_script( |
| 45 | 'frontblocks-counter-editor', |
| 46 | FRBL_PLUGIN_URL . 'assets/counter/frontblocks-counter.js', |
| 47 | $dependencies, |
| 48 | FRBL_VERSION, |
| 49 | true |
| 50 | ); |
| 51 | |
| 52 | wp_register_style( |
| 53 | 'frontblocks-counter-styles', |
| 54 | FRBL_PLUGIN_URL . 'assets/counter/frontblocks-counter.css', |
| 55 | array(), |
| 56 | FRBL_VERSION |
| 57 | ); |
| 58 | } |
| 59 | |
| 60 | /** |
| 61 | * Enqueue block editor assets. |
| 62 | * |
| 63 | * @return void |
| 64 | */ |
| 65 | public function enqueue_editor_assets() { |
| 66 | wp_enqueue_script( 'frontblocks-counter-editor' ); |
| 67 | |
| 68 | // Set script translations for JavaScript. |
| 69 | wp_set_script_translations( |
| 70 | 'frontblocks-counter-editor', |
| 71 | 'frontblocks' |
| 72 | ); |
| 73 | |
| 74 | wp_enqueue_style( 'frontblocks-counter-styles' ); |
| 75 | } |
| 76 | |
| 77 | /** |
| 78 | * Render the counter block with necessary attributes and classes. |
| 79 | * |
| 80 | * @param string $block_content The original block content. |
| 81 | * @param array $block The block data. |
| 82 | * @return string Modified block content with counter functionality. |
| 83 | */ |
| 84 | public function render_block_counter( $block_content, $block ) { |
| 85 | $supported = array( 'generateblocks/text', 'generateblocks/headline', 'core/heading', 'core/paragraph' ); |
| 86 | if ( ! in_array( $block['blockName'], $supported, true ) ) { |
| 87 | return $block_content; |
| 88 | } |
| 89 | |
| 90 | $attrs = $block['attrs']; |
| 91 | $is_counter_active = isset( $attrs['isCounterActive'] ) && $attrs['isCounterActive']; |
| 92 | $animation_duration = isset( $attrs['animationDuration'] ) ? (int) $attrs['animationDuration'] : 2000; |
| 93 | $start_number = isset( $attrs['startNumber'] ) ? $attrs['startNumber'] : '0'; |
| 94 | $final_number = isset( $attrs['finalNumber'] ) ? $attrs['finalNumber'] : ''; |
| 95 | $number_prefix = isset( $attrs['numberPrefix'] ) ? $attrs['numberPrefix'] : ''; |
| 96 | $number_suffix = isset( $attrs['numberSuffix'] ) ? $attrs['numberSuffix'] : ''; |
| 97 | |
| 98 | if ( $is_counter_active ) { |
| 99 | $this->enqueue_counter_script(); |
| 100 | $class_to_add = 'frontblocks-counter-active'; |
| 101 | $target_value_full = ''; |
| 102 | |
| 103 | if ( ! empty( $final_number ) ) { |
| 104 | $target_value_full = $final_number; |
| 105 | } elseif ( preg_match( '/<[^>]+>([^<]+)<\/[^>]+>/', $block_content, $matches ) ) { |
| 106 | $target_value_full = trim( $matches[1] ); |
| 107 | } else { |
| 108 | return $block_content; |
| 109 | } |
| 110 | |
| 111 | $data_attributes = ' data-counter-target="' . esc_attr( $target_value_full ) . '"' . |
| 112 | ' data-counter-start="' . esc_attr( $start_number ) . '"' . |
| 113 | ' data-counter-duration="' . $animation_duration . '"' . |
| 114 | ' data-counter-prefix="' . esc_attr( $number_prefix ) . '"' . |
| 115 | ' data-counter-suffix="' . esc_attr( $number_suffix ) . '"'; |
| 116 | |
| 117 | $block_content = preg_replace( |
| 118 | '/<([a-z0-9]+)(\s[^>]*?)?>/i', |
| 119 | '<$1$2' . $data_attributes . '>', |
| 120 | $block_content, |
| 121 | 1 |
| 122 | ); |
| 123 | |
| 124 | $block_content = str_replace( |
| 125 | 'class="', |
| 126 | 'class="' . $class_to_add . ' ', |
| 127 | $block_content |
| 128 | ); |
| 129 | } |
| 130 | |
| 131 | return $block_content; |
| 132 | } |
| 133 | |
| 134 | /** |
| 135 | * Enqueue the counter runtime script in the footer. |
| 136 | * |
| 137 | * @return void |
| 138 | */ |
| 139 | public function enqueue_counter_script() { |
| 140 | $script_handle = 'frontblocks-counter-runtime'; |
| 141 | $script_path = FRBL_PLUGIN_URL . 'assets/counter/frontblocks-counter-runtime.js'; |
| 142 | $script_deps = array(); |
| 143 | $script_version = FRBL_VERSION; |
| 144 | |
| 145 | if ( ! wp_script_is( $script_handle, 'enqueued' ) ) { |
| 146 | wp_enqueue_script( $script_handle, $script_path, $script_deps, $script_version, true ); |
| 147 | } |
| 148 | } |
| 149 | } |
| 150 |