File: /var/www/vfconf/wp-content/plugins/gutentor/includes/tools/class-gutentor-tempalte-info.php
<?php
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
if ( ! class_exists( 'Gutentor_Template_Info' ) ) {
/**
* Gutentor Template Info
* Copy of wp-includes\template-loader.php, wp-includes\template.php files and locate_block_template function
* to retrive template info
* If we can directly get currently template info, we may delete this file
*
* @package Gutentor
* @since 3.1.9
*/
class Gutentor_Template_Info {
/*
wp-includes\template-loader.php
*/
public function get_template_info() {
$tag_templates = array(
'is_embed' => 'get_embed_template',
'is_404' => 'get_404_template',
'is_search' => 'get_search_template',
'is_front_page' => 'get_front_page_template',
'is_home' => 'get_home_template',
'is_privacy_policy' => 'get_privacy_policy_template',
'is_post_type_archive' => 'get_post_type_archive_template',
'is_tax' => 'get_taxonomy_template',
'is_attachment' => 'get_attachment_template',
'is_single' => 'get_single_template',
'is_page' => 'get_page_template',
'is_singular' => 'get_singular_template',
'is_category' => 'get_category_template',
'is_tag' => 'get_tag_template',
'is_author' => 'get_author_template',
'is_date' => 'get_date_template',
'is_archive' => 'get_archive_template',
);
$template = false;
// Loop through each of the template conditionals, and find the appropriate template file.
foreach ( $tag_templates as $tag => $template_getter ) {
if ( call_user_func( $tag ) ) {
if ( method_exists( $this, $template_getter ) ) {
$template = $this->$template_getter();
}
}
if ( $template ) {
break;
}
}
if ( ! $template ) {
$template = $this->get_index_template();
}
return $template;
}
/**
* Find a block template with equal or higher specificity than a given PHP template file.
*
* Internally, this communicates the block content that needs to be used by the template canvas through a global variable.
*
* @since 5.8.0
*
* @global string $_wp_current_template_content
*
* @param string $template Path to the template. See locate_template().
* @param string $type Sanitized filename without extension.
* @param string[] $templates A list of template candidates, in descending order of priority.
* @return WP_Block_Template|null template A template object, or null if none could be found.
*/
function locate_block_template( $template, $type, array $templates ) {
if ( $template ) {
/*
* locate_template() has found a PHP template at the path specified by $template.
* That means that we have a fallback candidate if we cannot find a block template
* with higher specificity.
*
* Thus, before looking for matching block themes, we shorten our list of candidate
* templates accordingly.
*/
// Locate the index of $template (without the theme directory path) in $templates.
$relative_template_path = str_replace(
array( get_stylesheet_directory() . '/', get_template_directory() . '/' ),
'',
$template
);
$index = array_search( $relative_template_path, $templates, true );
// If the template hiearchy algorithm has successfully located a PHP template file,
// we will only consider block templates with higher or equal specificity.
$templates = array_slice( $templates, 0, $index + 1 );
}
return resolve_block_template( $type, $templates, $template );
}
/**
* Retrieve path to a template
*
* Used to quickly retrieve the path of a template without including the file
* extension. It will also check the parent theme, if the file exists, with
* the use of locate_template(). Allows for more generic template location
* without the use of the other get_*_template() functions.
*
* @since 1.5.0
*
* @param string $type Filename without extension.
* @param string[] $templates An optional list of template candidates.
* @return WP_Block_Template|null template A template object, or null if none could be found.
*/
function get_query_template( $type, $templates = array() ) {
$type = preg_replace( '|[^a-z0-9-]+|', '', $type );
if ( empty( $templates ) ) {
$templates = array( "{$type}.php" );
}
/**
* Filters the list of template filenames that are searched for when retrieving a template to use.
*
* The dynamic portion of the hook name, `$type`, refers to the filename -- minus the file
* extension and any non-alphanumeric characters delimiting words -- of the file to load.
* The last element in the array should always be the fallback template for this query type.
*
* Possible hook names include:
*
* - `404_template_hierarchy`
* - `archive_template_hierarchy`
* - `attachment_template_hierarchy`
* - `author_template_hierarchy`
* - `category_template_hierarchy`
* - `date_template_hierarchy`
* - `embed_template_hierarchy`
* - `frontpage_template_hierarchy`
* - `home_template_hierarchy`
* - `index_template_hierarchy`
* - `page_template_hierarchy`
* - `paged_template_hierarchy`
* - `privacypolicy_template_hierarchy`
* - `search_template_hierarchy`
* - `single_template_hierarchy`
* - `singular_template_hierarchy`
* - `tag_template_hierarchy`
* - `taxonomy_template_hierarchy`
*
* @since 4.7.0
*
* @param string[] $templates A list of template candidates, in descending order of priority.
*/
$templates = apply_filters( "{$type}_template_hierarchy", $templates );
$template = locate_template( $templates );
return $this->locate_block_template( $template, $type, $templates );
}
/**
* Retrieve path of index template in current or parent template.
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'index'.
*
* @since 3.0.0
*
* @see $this->get_query_template()
*
* @return WP_Block_Template|null template A template object, or null if none could be found.
*/
function get_index_template() {
return $this->get_query_template( 'index' );
}
/**
* Retrieve path of 404 template in current or parent template.
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is '404'.
*
* @since 1.5.0
*
* @see $this->get_query_template()
*
* @return WP_Block_Template|null template A template object, or null if none could be found.
*/
function get_404_template() {
return $this->get_query_template( '404' );
}
/**
* Retrieve path of archive template in current or parent template.
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'archive'.
*
* @since 1.5.0
*
* @see $this->get_query_template()
*
* @return WP_Block_Template|null template A template object, or null if none could be found.
*/
function get_archive_template() {
$post_types = array_filter( (array) get_query_var( 'post_type' ) );
$templates = array();
if ( count( $post_types ) == 1 ) {
$post_type = reset( $post_types );
$templates[] = "archive-{$post_type}.php";
}
$templates[] = 'archive.php';
return $this->get_query_template( 'archive', $templates );
}
/**
* Retrieve path of post type archive template in current or parent template.
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'archive'.
*
* @since 3.7.0
*
* @see get_archive_template()
*
* @return string Full path to archive template file.
*/
function get_post_type_archive_template() {
$post_type = get_query_var( 'post_type' );
if ( is_array( $post_type ) ) {
$post_type = reset( $post_type );
}
$obj = get_post_type_object( $post_type );
if ( ! ( $obj instanceof WP_Post_Type ) || ! $obj->has_archive ) {
return '';
}
return get_archive_template();
}
/**
* Retrieve path of author template in current or parent template.
*
* The hierarchy for this template looks like:
*
* 1. author-{nicename}.php
* 2. author-{id}.php
* 3. author.php
*
* An example of this is:
*
* 1. author-john.php
* 2. author-1.php
* 3. author.php
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'author'.
*
* @since 1.5.0
*
* @see $this->get_query_template()
*
* @return WP_Block_Template|null template A template object, or null if none could be found.
*/
function get_author_template() {
$author = get_queried_object();
$templates = array();
if ( $author instanceof WP_User ) {
$templates[] = "author-{$author->user_nicename}.php";
$templates[] = "author-{$author->ID}.php";
}
$templates[] = 'author.php';
return $this->get_query_template( 'author', $templates );
}
/**
* Retrieve path of category template in current or parent template.
*
* The hierarchy for this template looks like:
*
* 1. category-{slug}.php
* 2. category-{id}.php
* 3. category.php
*
* An example of this is:
*
* 1. category-news.php
* 2. category-2.php
* 3. category.php
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'category'.
*
* @since 1.5.0
* @since 4.7.0 The decoded form of `category-{slug}.php` was added to the top of the
* template hierarchy when the category slug contains multibyte characters.
*
* @see $this->get_query_template()
*
* @return object Full path to category template file.
*/
function get_category_template() {
$category = get_queried_object();
$templates = array();
if ( ! empty( $category->slug ) ) {
$slug_decoded = urldecode( $category->slug );
if ( $slug_decoded !== $category->slug ) {
$templates[] = "category-{$slug_decoded}.php";
}
$templates[] = "category-{$category->slug}.php";
$templates[] = "category-{$category->term_id}.php";
}
$templates[] = 'category.php';
return $this->get_query_template( 'category', $templates );
}
/**
* Retrieve path of tag template in current or parent template.
*
* The hierarchy for this template looks like:
*
* 1. tag-{slug}.php
* 2. tag-{id}.php
* 3. tag.php
*
* An example of this is:
*
* 1. tag-wordpress.php
* 2. tag-3.php
* 3. tag.php
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'tag'.
*
* @since 2.3.0
* @since 4.7.0 The decoded form of `tag-{slug}.php` was added to the top of the
* template hierarchy when the tag slug contains multibyte characters.
*
* @see $this->get_query_template()
*
* @return object Full path to tag template file.
*/
function get_tag_template() {
$tag = get_queried_object();
$templates = array();
if ( ! empty( $tag->slug ) ) {
$slug_decoded = urldecode( $tag->slug );
if ( $slug_decoded !== $tag->slug ) {
$templates[] = "tag-{$slug_decoded}.php";
}
$templates[] = "tag-{$tag->slug}.php";
$templates[] = "tag-{$tag->term_id}.php";
}
$templates[] = 'tag.php';
return $this->get_query_template( 'tag', $templates );
}
/**
* Retrieve path of custom taxonomy term template in current or parent template.
*
* The hierarchy for this template looks like:
*
* 1. taxonomy-{taxonomy_slug}-{term_slug}.php
* 2. taxonomy-{taxonomy_slug}.php
* 3. taxonomy.php
*
* An example of this is:
*
* 1. taxonomy-location-texas.php
* 2. taxonomy-location.php
* 3. taxonomy.php
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'taxonomy'.
*
* @since 2.5.0
* @since 4.7.0 The decoded form of `taxonomy-{taxonomy_slug}-{term_slug}.php` was added to the top of the
* template hierarchy when the term slug contains multibyte characters.
*
* @see $this->get_query_template()
*
* @return object Full path to custom taxonomy term template file.
*/
function get_taxonomy_template() {
$term = get_queried_object();
$templates = array();
if ( ! empty( $term->slug ) ) {
$taxonomy = $term->taxonomy;
$slug_decoded = urldecode( $term->slug );
if ( $slug_decoded !== $term->slug ) {
$templates[] = "taxonomy-$taxonomy-{$slug_decoded}.php";
}
$templates[] = "taxonomy-$taxonomy-{$term->slug}.php";
$templates[] = "taxonomy-$taxonomy.php";
}
$templates[] = 'taxonomy.php';
return $this->get_query_template( 'taxonomy', $templates );
}
/**
* Retrieve path of date template in current or parent template.
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'date'.
*
* @since 1.5.0
*
* @see $this->get_query_template()
*
* @return object Full path to date template file.
*/
function get_date_template() {
return $this->get_query_template( 'date' );
}
/**
* Retrieve path of home template in current or parent template.
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'home'.
*
* @since 1.5.0
*
* @see $this->get_query_template()
*
* @return object Full path to home template file.
*/
function get_home_template() {
$templates = array( 'home.php', 'index.php' );
return $this->get_query_template( 'home', $templates );
}
/**
* Retrieve path of front page template in current or parent template.
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'frontpage'.
*
* @since 3.0.0
*
* @see $this->get_query_template()
*
* @return object Full path to front page template file.
*/
function get_front_page_template() {
$templates = array( 'front-page.php' );
return $this->get_query_template( 'frontpage', $templates );
}
/**
* Retrieve path of Privacy Policy page template in current or parent template.
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'privacypolicy'.
*
* @since 5.2.0
*
* @see $this->get_query_template()
*
* @return object Full path to privacy policy template file.
*/
function get_privacy_policy_template() {
$templates = array( 'privacy-policy.php' );
return $this->get_query_template( 'privacypolicy', $templates );
}
/**
* Retrieve path of page template in current or parent template.
*
* The hierarchy for this template looks like:
*
* 1. {Page Template}.php
* 2. page-{page_name}.php
* 3. page-{id}.php
* 4. page.php
*
* An example of this is:
*
* 1. page-templates/full-width.php
* 2. page-about.php
* 3. page-4.php
* 4. page.php
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'page'.
*
* @since 1.5.0
* @since 4.7.0 The decoded form of `page-{page_name}.php` was added to the top of the
* template hierarchy when the page name contains multibyte characters.
*
* @see $this->get_query_template()
*
* @return object Full path to page template file.
*/
function get_page_template() {
$id = get_queried_object_id();
$template = get_page_template_slug();
$pagename = get_query_var( 'pagename' );
if ( ! $pagename && $id ) {
// If a static page is set as the front page, $pagename will not be set.
// Retrieve it from the queried object.
$post = get_queried_object();
if ( $post ) {
$pagename = $post->post_name;
}
}
$templates = array();
if ( $template && 0 === validate_file( $template ) ) {
$templates[] = $template;
}
if ( $pagename ) {
$pagename_decoded = urldecode( $pagename );
if ( $pagename_decoded !== $pagename ) {
$templates[] = "page-{$pagename_decoded}.php";
}
$templates[] = "page-{$pagename}.php";
}
if ( $id ) {
$templates[] = "page-{$id}.php";
}
$templates[] = 'page.php';
return $this->get_query_template( 'page', $templates );
}
/**
* Retrieve path of search template in current or parent template.
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'search'.
*
* @since 1.5.0
*
* @see $this->get_query_template()
*
* @return object Full path to search template file.
*/
function get_search_template() {
return $this->get_query_template( 'search' );
}
/**
* Retrieve path of single template in current or parent template. Applies to single Posts,
* single Attachments, and single custom post types.
*
* The hierarchy for this template looks like:
*
* 1. {Post Type Template}.php
* 2. single-{post_type}-{post_name}.php
* 3. single-{post_type}.php
* 4. single.php
*
* An example of this is:
*
* 1. templates/full-width.php
* 2. single-post-hello-world.php
* 3. single-post.php
* 4. single.php
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'single'.
*
* @since 1.5.0
* @since 4.4.0 `single-{post_type}-{post_name}.php` was added to the top of the template hierarchy.
* @since 4.7.0 The decoded form of `single-{post_type}-{post_name}.php` was added to the top of the
* template hierarchy when the post name contains multibyte characters.
* @since 4.7.0 `{Post Type Template}.php` was added to the top of the template hierarchy.
*
* @see $this->get_query_template()
*
* @return object Full path to single template file.
*/
function get_single_template() {
$object = get_queried_object();
$templates = array();
if ( ! empty( $object->post_type ) ) {
$template = get_page_template_slug( $object );
if ( $template && 0 === validate_file( $template ) ) {
$templates[] = $template;
}
$name_decoded = urldecode( $object->post_name );
if ( $name_decoded !== $object->post_name ) {
$templates[] = "single-{$object->post_type}-{$name_decoded}.php";
}
$templates[] = "single-{$object->post_type}-{$object->post_name}.php";
$templates[] = "single-{$object->post_type}.php";
}
$templates[] = 'single.php';
return $this->get_query_template( 'single', $templates );
}
/**
* Retrieves an embed template path in the current or parent template.
*
* The hierarchy for this template looks like:
*
* 1. embed-{post_type}-{post_format}.php
* 2. embed-{post_type}.php
* 3. embed.php
*
* An example of this is:
*
* 1. embed-post-audio.php
* 2. embed-post.php
* 3. embed.php
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'embed'.
*
* @since 4.5.0
*
* @see $this->get_query_template()
*
* @return object Full path to embed template file.
*/
function get_embed_template() {
$object = get_queried_object();
$templates = array();
if ( ! empty( $object->post_type ) ) {
$post_format = get_post_format( $object );
if ( $post_format ) {
$templates[] = "embed-{$object->post_type}-{$post_format}.php";
}
$templates[] = "embed-{$object->post_type}.php";
}
$templates[] = 'embed.php';
return $this->get_query_template( 'embed', $templates );
}
/**
* Retrieves the path of the singular template in current or parent template.
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'singular'.
*
* @since 4.3.0
*
* @see $this->get_query_template()
*
* @return object Full path to singular template file
*/
function get_singular_template() {
return $this->get_query_template( 'singular' );
}
/**
* Retrieve path of attachment template in current or parent template.
*
* The hierarchy for this template looks like:
*
* 1. {mime_type}-{sub_type}.php
* 2. {sub_type}.php
* 3. {mime_type}.php
* 4. attachment.php
*
* An example of this is:
*
* 1. image-jpeg.php
* 2. jpeg.php
* 3. image.php
* 4. attachment.php
*
* The template hierarchy and template path are filterable via the {@see '$type_template_hierarchy'}
* and {@see '$type_template'} dynamic hooks, where `$type` is 'attachment'.
*
* @since 2.0.0
* @since 4.3.0 The order of the mime type logic was reversed so the hierarchy is more logical.
*
* @see $this->get_query_template()
*
* @global array $posts
*
* @return object Full path to attachment template file.
*/
function get_attachment_template() {
$attachment = get_queried_object();
$templates = array();
if ( $attachment ) {
if ( false !== strpos( $attachment->post_mime_type, '/' ) ) {
list( $type, $subtype ) = explode( '/', $attachment->post_mime_type );
} else {
list( $type, $subtype ) = array( $attachment->post_mime_type, '' );
}
if ( ! empty( $subtype ) ) {
$templates[] = "{$type}-{$subtype}.php";
$templates[] = "{$subtype}.php";
}
$templates[] = "{$type}.php";
}
$templates[] = 'attachment.php';
return $this->get_query_template( 'attachment', $templates );
}
/*
wp-includes\template-loader.php
*/
public function get_template_part_info( $attributes ) {
$template_part_query = new WP_Query(
gutentor_get_query(
array(
'post_type' => 'wp_template_part',
'post_status' => 'publish',
'post_name__in' => array( $attributes['slug'] ),
'tax_query' => array(
array(
'taxonomy' => 'wp_theme',
'field' => 'slug',
'terms' => $attributes['theme'],
),
),
'posts_per_page' => 1,
'no_found_rows' => true,
)
)
);
return $template_part_query->have_posts() ? $template_part_query->next_post() : null;
}
/**
* Gets an instance of this object.
* Prevents duplicate instances which avoid artefacts and improves performance.
*
* @static
* @access public
* @since 1.0.1
* @return object
*/
public static function get_instance() {
// Store the instance locally to avoid private static replication.
static $instance = null;
// Only run these methods if they haven't been ran previously.
if ( null === $instance ) {
$instance = new self();
}
// Always return the instance.
return $instance;
}
/**
* Throw error on object clone
*
* The whole idea of the singleton design pattern is that there is a single
* object therefore, we don't want the object to be cloned.
*
* @access public
* @since 1.0.0
* @return void
*/
public function __clone() {
// Cloning instances of the class is forbidden.
_doing_it_wrong( __FUNCTION__, esc_html__( 'Cheatin’ huh?', 'gutentor' ), '1.0.0' );
}
/**
* Disable unserializing of the class
*
* @access public
* @since 1.0.0
* @return void
*/
public function __wakeup() {
// Unserializing instances of the class is forbidden.
_doing_it_wrong( __FUNCTION__, esc_html__( 'Cheatin’ huh?', 'gutentor' ), '1.0.0' );
}
}
}