Current File : /home/tradesc/www/relax/wp-content/plugins/envato-elements/inc/backend/class-template-kits.php
<?php
/**
* Envato Elements: Template Kit integration
*
* Template Kit.
*
* @package Envato/Envato_Elements
* @since 2.0.0
*/
namespace Envato_Elements\Backend;
use Envato_Elements\Utils\Base;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* Handles the Template Kit integration.
* This is our interface to the "Template Kit Import" code.
*
* @since 2.0.0
*/
class Template_Kits extends Base {
public function __construct() {
add_action( 'before_delete_post', array( $this, 'before_delete_post' ) );
}
public function before_delete_post( $post_to_be_deleted ) {
$post = get_post( $post_to_be_deleted );
if ( $post && 'elementor_library' === $post->post_type ) {
// User may be deleting a template from an installed kit, reach into vendor code to handle that case:
$this->load_template_kit_library();
\Envato_Template_Kit_Import\Builder_Elementor::get_instance()->check_if_imported_template_is_getting_deleted( $post_to_be_deleted );
} elseif ( $post && 'envato_tk_import' === $post->post_type ) {
// User is removing an installed template kit completely.
$recorded_download_event_id = get_post_meta( $post->ID, 'envato_elements_download_event', true );
if ( $recorded_download_event_id ) {
Downloaded_Items::get_instance()->remove_download_event( $recorded_download_event_id );
}
}
}
/**
* We bring in our Template Kit Import ZIP handling code.
*/
private function load_template_kit_library() {
require_once ENVATO_ELEMENTS_DIR . 'vendor/template-kit-import/template-kit-import.php';
}
public function process_zip_file( $zip_file ) {
$this->load_template_kit_library();
// Reach into our included Template Kit import plugin functions to do the actual import.
return \Envato_Template_Kit_Import\Importer::get_instance()->install_template_kit_zip_to_db( $zip_file );
}
/**
* Delete an imported template kit
*
* @param $template_kit_id
*
* @return array|\WP_Error
*/
public function delete_template_kit( $template_kit_id ) {
$this->load_template_kit_library();
// Reach into our included Template Kit import plugin functions to do the actual delete.
\Envato_Template_Kit_Import\Delete::get_instance()->delete_template_kit( $template_kit_id );
return true;
}
/**
* Returns an array of all installed template kits
*
* @return array
*/
public function get_installed_template_kits() {
$this->load_template_kit_library();
// Reach into our included Template Kit import plugin functions to do the actual import.
$uploaded_kits = \Envato_Template_Kit_Import\CPT_Kits::get_instance()->get_all_uploaded_kits();
$installed_kits = [];
try {
foreach ( $uploaded_kits as $template_kit ) {
$template_kit_id = $template_kit->ID;
// Attempt to load this template kit to confirm it's a valid builder type, and get access to helper methods:
$template_kit_manager = \Envato_Template_Kit_Import\envato_template_kit_import_get_builder( $template_kit_id );
if ( $template_kit_manager ) {
// Grab a list of templates from this kit, so we can use the first one as a screenshot url:
$template_kit_templates = $template_kit_manager->get_available_templates();
$installed_kits[] = [
'id' => $template_kit_id,
'screenshot_url' => $template_kit_manager->get_screenshot_url(),
'title' => $template_kit->post_title,
'template_count' => count( $template_kit_templates ),
'uploaded' => date_i18n( 'F j, Y g:i:a', strtotime( $template_kit->post_date ) ),
'builder' => $template_kit_manager->builder,
];
}
}
} catch ( \Exception $e ) {
}
return $installed_kits;
}
/**
* Get a single installed template kit by ID
*
* @param $template_kit_id
*
* @return array|\WP_Error
*/
public function get_installed_template_kit( $template_kit_id ) {
$this->load_template_kit_library();
// Ask our vendored code for a reference to the installed template kit:
$template_kit = \Envato_Template_Kit_Import\envato_template_kit_import_get_builder( $template_kit_id );
if ( ! $template_kit ) {
return new \WP_Error( 'kit_not_found', 'Sorry this kit was not found' );
}
// Start building up template kit response
$template_kit_data = [
'id' => $template_kit_id,
'title' => $template_kit->get_name(),
'requirements' => $template_kit->get_requirements(),
'templates' => [],
'builder' => $template_kit->builder,
'screenshot' => $template_kit->get_screenshot_url(),
'sourceZipUrl' => $template_kit->get_source_zip_url(),
];
if ( class_exists( '\Elementor\Plugin' ) ) {
// Copied from Elementor implementation.
$template_kit_data['elementorImportUrl'] = \Elementor\Plugin::$instance->app->get_base_url() . '#/import';
}
// Loop over available templates and include any additional data we might need in the UI:
foreach ( $template_kit->get_available_templates() as $template_id => $template ) {
$template['id'] = $template_id;
$template['template_kit_id'] = $template_kit_id;
$template['unmet_requirements'] = $template_kit->get_list_of_unmet_requirements( $template );
$template_kit_data['templates'][] = $template;
}
return $template_kit_data;
}
/**
* Import a single template from an installed template kit
*
* @param $template_kit_id
* @param $template_id
* @param $import_again
*
* @return array|\WP_Error
*/
public function import_single_template( $template_kit_id, $template_id, $import_again ) {
$this->load_template_kit_library();
include_once( ABSPATH . 'wp-admin/includes/image.php' );
$template_kit = \Envato_Template_Kit_Import\envato_template_kit_import_get_builder( $template_kit_id );
if ( ! $template_kit ) {
return new \WP_Error( 'kit_not_found', 'Sorry this kit was not found' );
}
// If the user wants to import the template again, we don't check for duplicates.
if ( ! $import_again ) {
$template_kit_data = $this->get_installed_template_kit( $template_kit_id );
if ( ! empty( $template_kit_data['templates'] ) && ! empty( $template_kit_data['templates'][ $template_id ] ) ) {
// We've found a matching template for this template kit
// Check if we've already imported this template:
if ( ! empty( $template_kit_data['templates'][ $template_id ]['imports'] ) ) {
$latest_import = array_pop( $template_kit_data['templates'][ $template_id ]['imports'] );
if ( $latest_import && ! empty( $latest_import['imported_template_id'] ) ) {
$latest_import_post = get_post( $latest_import['imported_template_id'] );
if ( $latest_import_post && $latest_import_post->post_status === 'publish' ) {
// We've already imported this template, don't import it again.
return array(
'imported_template_id' => $latest_import['imported_template_id'],
'edit_url' => $template_kit->get_imported_template_edit_url( $latest_import['imported_template_id'] ),
);
}
}
}
}
}
$imported_template_id = \Envato_Template_Kit_Import\Importer::get_instance()->handle_template_import( $template_kit_id, $template_id );
if ( is_wp_error( $imported_template_id ) ) {
return $imported_template_id;
}
return array(
'imported_template_id' => $imported_template_id,
'edit_url' => $template_kit->get_imported_template_edit_url( $imported_template_id ),
);
}
/**
* Get a single template from an installed template kit
*
* @param $template_kit_id
* @param $template_id
*
* @return array|\WP_Error
*/
public function get_single_template_data( $template_kit_id, $template_id ) {
$this->load_template_kit_library();
$template_kit = \Envato_Template_Kit_Import\envato_template_kit_import_get_builder( $template_kit_id );
if ( ! $template_kit ) {
return new \WP_Error( 'kit_not_found', 'Sorry this kit was not found' );
}
return $template_kit->get_template_data( $template_id );
}
/**
* Install some custom CSS into the customizer for this template kit.
*
* @param $template_kit_id int The ID of the locally installed template kit
* @param $css_filename string This is the path to the CSS file in the ZIP, passed through from React
*
* @return bool|\WP_Error
*/
public function install_custom_css_into_customizer( $template_kit_id, $css_filename ) {
$this->load_template_kit_library();
$template_kit = \Envato_Template_Kit_Import\envato_template_kit_import_get_builder( $template_kit_id );
if ( ! $template_kit ) {
return new \WP_Error( 'kit_not_found', 'Sorry this kit was not found' );
}
return $template_kit->install_custom_css_into_customizer( $css_filename );
}
}
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