* } */ class Utils { /** * Gets the prefix and slug from the template ID. * * @param string $template_id Id of the template in prefix//slug format. * @return array Associative array with keys 'prefix' and 'slug'. */ public function get_template_id_parts( string $template_id ): array { $template_name_parts = explode( '//', $template_id ); if ( count( $template_name_parts ) < 2 ) { return array( 'prefix' => '', 'slug' => '', ); } return array( 'prefix' => $template_name_parts[0], 'slug' => $template_name_parts[1], ); } /** * Gets the block template slug from the path. * * @param string $path Path to the block template. * @return string */ public static function get_block_template_slug_from_path( $path ) { return basename( $path, '.html' ); } /** * Build a block template from a post. * * @param \WP_Post $post Post object. * @return WP_Block_Template|WP_Error */ public function build_block_template_from_post( $post ) { $terms = get_the_terms( $post, 'wp_theme' ); if ( is_wp_error( $terms ) ) { return $terms; } if ( ! $terms ) { return new WP_Error( 'template_missing_theme', 'No theme is defined for this template.' ); } $template_prefix = $terms[0]->name; $template_slug = $post->post_name; $template_id = $template_prefix . '//' . $template_slug; $template = new WP_Block_Template(); $template->wp_id = $post->ID; $template->id = $template_id; $template->theme = $template_prefix; $template->content = $post->post_content ? $post->post_content : '

empty

'; $template->slug = $template_slug; $template->source = 'custom'; $template->type = $post->post_type; $template->description = $post->post_excerpt; $template->title = $post->post_title; $template->status = $post->post_status; $template->has_theme_file = false; $template->is_custom = true; $template->post_types = array(); if ( 'wp_template_part' === $post->post_type ) { $type_terms = get_the_terms( $post, 'wp_template_part_area' ); if ( ! is_wp_error( $type_terms ) && false !== $type_terms ) { $template->area = $type_terms[0]->name; } } return $template; } /** * Build a block template from a file. * * @param TemplateObject $template_object Template object. * @return WP_Block_Template */ public function build_block_template_from_file( $template_object ): WP_Block_Template { $template = new WP_Block_Template(); $template->id = $template_object->id; $template->theme = $template_object->theme; $template->content = (string) file_get_contents( $template_object->path ); $template->source = $template_object->source; $template->slug = $template_object->slug; $template->type = $template_object->type; $template->title = $template_object->title; $template->description = $template_object->description; $template->status = 'publish'; $template->has_theme_file = false; $template->post_types = $template_object->post_types; $template->is_custom = false; // Templates are only custom if they are loaded from the DB. $template->area = 'uncategorized'; return $template; } }