← All changes | extensions/blocks/recipe/class-jetpack-recipe-block.php +87 -0 16.2-beta → 16.3 View file →

		@@ -1,0 +1,87 @@
	1	+<?php
	2	+/**
	3	+ * Jetpack Recipe Block
	4	+ *
	5	+ * @package automattic/jetpack
	6	+ */
	7	+
	8	+namespace Automattic\Jetpack\Extensions\Recipe;
	9	+
	10	+use Jetpack_Gutenberg;
	11	+
	12	+/**
	13	+ * Jetpack Recipe Block class.
	14	+ *
	15	+ * Helper class that lets us add schema attributes dynamically because they are not something that is store with the content.
	16	+ * Due to the limitations of wp_kses.
	17	+ *
	18	+ * @since 11.1
	19	+ */
	20	+class Jetpack_Recipe_Block {
	21	+ /**
	22	+ * Adds recipe schema attributes.
	23	+ *
	24	+ * @param array $attr Array containing the recipe block attributes.
	25	+ * @param string $content String containing the recipe block content.
	26	+ *
	27	+ * @return string
	28	+ */
	29	+ public static function render( $attr, $content ) {
	30	+ Jetpack_Gutenberg::load_assets_as_required( __DIR__ );
	31	+
	32	+ $find = array(
	33	+ '/(class="wp-block-jetpack-recipe(\s|"))/',
	34	+ '/(class="wp-block-jetpack-recipe-title(\s|"))/',
	35	+ '/(class="wp-block-jetpack-recipe-description(\s|"))/',
	36	+ );
	37	+ $replace = array(
	38	+ 'itemscope itemtype="https://schema.org/Recipe" ${1}',
	39	+ 'itemprop="name" ${1}',
	40	+ 'itemprop="description" ${1}',
	41	+ );
	42	+
	43	+ return preg_replace( $find, $replace, $content );
	44	+ }
	45	+
	46	+ /**
	47	+ * Adds recipe hero schema attributes.
	48	+ *
	49	+ * @param array $attr Array containing the recipe-hero block attributes.
	50	+ * @param string $content String containing the recipe-hero block content.
	51	+ *
	52	+ * @return string
	53	+ */
	54	+ public static function render_hero( $attr, $content ) {
	55	+ $find = array(
	56	+ '<img',
	57	+ );
	58	+ $replace = array(
	59	+ '<img itemprop="image" ',
	60	+ );
	61	+
	62	+ return str_replace( $find, $replace, $content );
	63	+ }
	64	+
	65	+ /**
	66	+ * Adds recipe step schema attributes.
	67	+ *
	68	+ * @param array $attr Array containing the recipe-step block attributes.
	69	+ * @param string $content String containing the recipe-step block content.
	70	+ *
	71	+ * @return string
	72	+ */
	73	+ public static function render_step( $attr, $content ) {
	74	+ $find = array(
	75	+ 'class="wp-block-jetpack-recipe-step-name"',
	76	+ 'class="wp-block-jetpack-recipe-step-desc"',
	77	+ 'class="wp-image',
	78	+ );
	79	+ $replace = array(
	80	+ 'itemprop="name" class="wp-block-jetpack-recipe-step-name"',
	81	+ 'itemprop="text" class="wp-block-jetpack-recipe-step-desc"',
	82	+ 'itemprop="image" class="wp-image',
	83	+ );
	84	+
	85	+ return str_replace( $find, $replace, $content );
	86	+ }
	87	+}