← All changes | includes/frontend/dynamic-content/interpreter.php +67 -0 2.7.6 → 2.14.0 View file →

		@@ -1,0 +1,67 @@
	1	+<?php
	2	+namespace ABlocks\Frontend\DynamicContent;
	3	+
	4	+if ( ! defined( 'ABSPATH' ) ) {
	5	+ exit;
	6	+}
	7	+class Interpreter {
	8	+
	9	+ protected array $interpreters = [
	10	+ 'post-type' => Interpreters\PostType::class,
	11	+ 'current' => Interpreters\CurrentPost::class,
	12	+ 'current-date-time' => Interpreters\CurrentDateTime::class,
	13	+ 'site-title' => Interpreters\SiteTitle::class,
	14	+ 'site-tagline' => Interpreters\SiteTagline::class,
	15	+ 'user-info' => Interpreters\UserInfo::class,
	16	+ 'request-parameter' => Interpreters\RequestParams::class,
	17	+ 'shortcode' => Interpreters\Shortcode::class,
	18	+ 'link' => Interpreters\Link::class,
	19	+ 'image' => Interpreters\Image::class,
	20	+ ];
	21	+ protected string $content;
	22	+ protected array $context;
	23	+ public function __construct( string $content, $context = [] ) {
	24	+ $this->content = $content;
	25	+ $this->context = $context;
	26	+ $this->parse();// exit;
	27	+ }
	28	+ public function parse() : void {
	29	+ $this->content = preg_replace_callback(
	30	+ '~ablocks_dc:(.+?):ablocks_dc|<span\s+(?=[^>]*\bclass=["\']ablocks-richtext-dynamic-content["\'])(?=[^>]*\bdata-source=["\']([^"\']+)["\'])(?=[^>]*\bdata-field=["\']([^"\']+)["\'])[^>]*>(.*?)<\/span>~ims',
	31	+ [ $this, 'apply_changes' ],
	32	+ $this->content
	33	+ );
	34	+ }
	35	+ public function apply_changes( array $matches ): string {
	36	+ $filtered = $this->filter( $matches ); // returns an array
	37	+ $args = array_merge( $filtered, [ $this->interpreters, $this->context ] );
	38	+ $parser = new ArgumentParser( ...$args );
	39	+ $ins = $parser->interpret();
	40	+ return is_null( $ins ) ? '' : $ins->content();
	41	+ }
	42	+
	43	+ public function filter( array $matches ) : array {
	44	+ $is_richtext = false;
	45	+ array_shift( $matches );
	46	+ if ( count( $matches ) > 2 ) {
	47	+ array_shift( $matches );
	48	+ $is_richtext = true;
	49	+ }
	50	+ return [
	51	+ implode( '|', $matches ),
	52	+ $is_richtext
	53	+ ];
	54	+ }
	55	+
	56	+ public static function init( string $content, $block, $instance ) : string {
	57	+ // This filter runs for EVERY block on the page (including core and
	58	+ // third-party blocks). The regex in parse() is expensive, so skip it
	59	+ // unless the block actually contains a dynamic-content marker.
	60	+ if ( false === strpos( $content, 'ablocks_dc' )
	61	+ && false === strpos( $content, 'ablocks-richtext-dynamic-content' ) ) {
	62	+ return $content;
	63	+ }
	64	+ $ins = new self( $content, $instance->context );
	65	+ return $ins->content;
	66	+ }
	67	+}