133 lines
3.8 KiB
PHP
133 lines
3.8 KiB
PHP
<?php
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/**
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* This file is part of the MailPoet Email Editor package.
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*
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* @package MailPoet\EmailEditor
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*/
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declare(strict_types = 1);
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namespace MailPoet\EmailEditor\Engine\Templates;
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use WP_Block_Template;
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use WP_Error;
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/**
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* Utils class.
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*
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* @phpstan-type TemplateObject object{
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* slug: string,
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* id: string,
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* title: string,
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* description: string,
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* path: string,
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* type: string,
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* theme: string,
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* source: string,
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* post_types: array<string>
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* }
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*/
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class Utils {
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/**
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* Gets the prefix and slug from the template ID.
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*
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* @param string $template_id Id of the template in prefix//slug format.
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* @return array Associative array with keys 'prefix' and 'slug'.
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*/
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public function get_template_id_parts( string $template_id ): array {
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$template_name_parts = explode( '//', $template_id );
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if ( count( $template_name_parts ) < 2 ) {
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return array(
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'prefix' => '',
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'slug' => '',
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);
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}
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return array(
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'prefix' => $template_name_parts[0],
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'slug' => $template_name_parts[1],
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);
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}
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/**
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* Gets the block template slug from the path.
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*
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* @param string $path Path to the block template.
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* @return string
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*/
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public static function get_block_template_slug_from_path( $path ) {
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return basename( $path, '.html' );
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}
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/**
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* Build a block template from a post.
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*
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* @param \WP_Post $post Post object.
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* @return WP_Block_Template|WP_Error
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*/
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public function build_block_template_from_post( $post ) {
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$terms = get_the_terms( $post, 'wp_theme' );
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if ( is_wp_error( $terms ) ) {
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return $terms;
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}
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if ( ! $terms ) {
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return new WP_Error( 'template_missing_theme', 'No theme is defined for this template.' );
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}
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$template_prefix = $terms[0]->name;
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$template_slug = $post->post_name;
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$template_id = $template_prefix . '//' . $template_slug;
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$template = new WP_Block_Template();
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$template->wp_id = $post->ID;
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$template->id = $template_id;
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$template->theme = $template_prefix;
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$template->content = $post->post_content ? $post->post_content : '<p>empty</p>';
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$template->slug = $template_slug;
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$template->source = 'custom';
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$template->type = $post->post_type;
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$template->description = $post->post_excerpt;
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$template->title = $post->post_title;
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$template->status = $post->post_status;
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$template->has_theme_file = false;
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$template->is_custom = true;
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$template->post_types = array();
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if ( 'wp_template_part' === $post->post_type ) {
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$type_terms = get_the_terms( $post, 'wp_template_part_area' );
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if ( ! is_wp_error( $type_terms ) && false !== $type_terms ) {
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$template->area = $type_terms[0]->name;
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}
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}
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return $template;
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}
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/**
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* Build a block template from a file.
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*
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* @param TemplateObject $template_object Template object.
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* @return WP_Block_Template
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*/
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public function build_block_template_from_file( $template_object ): WP_Block_Template {
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$template = new WP_Block_Template();
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$template->id = $template_object->id;
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$template->theme = $template_object->theme;
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$template->content = (string) file_get_contents( $template_object->path );
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$template->source = $template_object->source;
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$template->slug = $template_object->slug;
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$template->type = $template_object->type;
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$template->title = $template_object->title;
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$template->description = $template_object->description;
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$template->status = 'publish';
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$template->has_theme_file = false;
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$template->post_types = $template_object->post_types;
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$template->is_custom = false; // Templates are only custom if they are loaded from the DB.
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$template->area = 'uncategorized';
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return $template;
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}
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}
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