320 lines
8.0 KiB
PHP
320 lines
8.0 KiB
PHP
<?php
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/**
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* Code Snippets Library API.
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*
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* @package Divi
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*/
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// Exit if accessed directly.
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* Gets the terms list and processes it into desired format.
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*
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* @since 4.19.0
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*
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* @param string $tax_name Term Name.
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*
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* @return array $terms_by_id
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*/
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function et_code_snippets_library_get_processed_terms( $tax_name ) {
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$terms = get_terms( $tax_name, [ 'hide_empty' => false ] );
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$terms_by_id = [];
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if ( is_wp_error( $terms ) || empty( $terms ) ) {
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return [];
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}
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foreach ( $terms as $term ) {
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$term_id = $term->term_id;
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$terms_by_id[ $term_id ]['id'] = $term_id;
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$terms_by_id[ $term_id ]['name'] = $term->name;
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$terms_by_id[ $term_id ]['slug'] = $term->slug;
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$terms_by_id[ $term_id ]['count'] = $term->count;
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}
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return $terms_by_id;
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}
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/**
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* Processes item taxonomies for inclusion in the theme builder library UI items data.
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*
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* @since 4.19.0
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*
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* @param WP_POST $post Unprocessed item.
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* @param object $item Currently processing item.
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* @param int $index The item's index position.
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* @param array[] $item_terms Processed items.
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* @param string $taxonomy_name Item name.
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* @param string $type Item type.
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*
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* @return void
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*/
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function et_code_snippets_library_process_item_taxonomy( $post, $item, $index, &$item_terms, $taxonomy_name, $type ) {
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$terms = wp_get_post_terms( $post->ID, $taxonomy_name );
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if ( ! $terms ) {
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if ( 'category' === $type ) {
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$item->category_slug = 'uncategorized';
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}
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return;
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}
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foreach ( $terms as $term ) {
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$term_name = et_core_intentionally_unescaped( $term->name, 'react_jsx' );
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if ( ! isset( $item_terms[ $term->term_id ] ) ) {
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$item_terms[ $term->term_id ] = array(
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'id' => $term->term_id,
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'name' => $term_name,
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'slug' => $term->slug,
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'items' => array(),
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);
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}
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$item_terms[ $term->term_id ]['items'][] = $index;
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if ( 'category' === $type ) {
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$item->categories[] = $term_name;
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} else {
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$item->tags[] = $term_name;
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}
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$item->{$type . '_ids'}[] = $term->term_id;
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if ( ! isset( $item->{$type . '_slug'} ) ) {
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$item->{$type . '_slug'} = $term->slug;
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}
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$id = get_post_meta( $post->ID, "_primary_{$taxonomy_name}", true );
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if ( $id ) {
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// $id is a string, $term->term_id is an int.
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if ( $id === $term->term_id ) {
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// This is the primary term (used in the item URL).
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$item->{$type . '_slug'} = $term->slug;
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}
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}
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}
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}
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/**
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* Sanitize txonomies.
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*
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* @since 4.19.0
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*
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* @param array $taxonomies Array of id for categories and tags.
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*
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* @return array Sanitized value.
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*/
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function et_code_snippets_library_sanitize_taxonomies( $taxonomies ) {
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if ( empty( $taxonomies ) ) {
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return array();
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}
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return array_unique(
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array_map( 'intval', $taxonomies )
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);
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}
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/**
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* Get all terms of an item and merge any newly passed IDs with the list.
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*
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* @since 4.19.0
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*
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* @param string $new_terms_list List of new terms.
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* @param array $taxonomies Taxonomies.
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* @param string $taxonomy_name Taxonomy name.
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*
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* @return array
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*/
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function et_code_snippets_library_create_and_get_all_item_terms( $new_terms_list, $taxonomies, $taxonomy_name ) {
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$new_names_array = explode( ',', $new_terms_list );
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foreach ( $new_names_array as $new_name ) {
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if ( '' !== $new_name ) {
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$new_term = wp_insert_term( $new_name, $taxonomy_name );
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if ( ! is_wp_error( $new_term ) ) {
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$taxonomies[] = $new_term['term_id'];
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} elseif (
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! empty( $new_term->error_data ) &&
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! empty( $new_term->error_data['term_exists'] )
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) {
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$taxonomies[] = $new_term->error_data['term_exists'];
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}
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}
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}
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return $taxonomies;
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}
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/**
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* Export the Code Snippets library item from cloud.
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*
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* @since 4.19.0
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*
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* @param array $cloud_content Optional cloud content.
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*
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* @return array
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*/
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function et_code_snippets_library_export_cloud_item( $cloud_content ) {
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if ( ! current_user_can( 'edit_posts' ) ) {
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wp_die();
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}
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$content = array( 'context' => 'et_code_snippet' );
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$content['snippet_type'] = $cloud_content['snippet_type'];
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$content['data'] = $cloud_content['data'];
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return $content;
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}
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/**
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* Export the Code Snippets library item local item.
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*
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* @since 4.19.0
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*
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* @param int $post_id Item ID.
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*
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* @return array
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*/
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function et_code_snippets_library_export_local_item( $post_id ) {
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if ( ! current_user_can( 'edit_post', $post_id ) ) {
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wp_die();
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}
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$snippet = get_post( $post_id );
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$snippet_type = current( wp_get_post_terms( $post_id, 'et_code_snippet_type' ) );
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$content = array( 'context' => 'et_code_snippet' );
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$content['snippet_type'] = $snippet_type->slug;
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$content['data'] = $snippet->post_content;
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return $content;
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}
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/**
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* Export the Code Snippets library item directly.
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*
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* @since 4.19.0
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* @param array $direct_export Contain snippet-type and content.
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*
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* @return array
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*/
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function et_code_snippets_library_export_directly( $direct_export ) {
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if ( ! current_user_can( 'edit_posts' ) ) {
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wp_die();
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}
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if ( ! trim( $direct_export['content'] ) ) {
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return false;
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}
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$content = array( 'context' => 'et_code_snippet' );
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$content['snippet_type'] = $direct_export['snippet_type'];
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$content['data'] = stripslashes_deep( $direct_export['content'] );
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return $content;
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}
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/**
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* Export the Code Snippets library item.
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*
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* @since 4.19.0
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*
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* @param int $id Item ID.
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* @param array $cloud_content Optional cloud content.
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* @param array $direct_export Contain snippet-type and content.
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*
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* @return array
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*/
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function et_code_snippets_library_export_item_data( $id, $cloud_content, $direct_export ) {
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if ( ! current_user_can( 'edit_posts' ) ) {
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wp_die();
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}
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if ( empty( $id ) ) {
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return false;
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}
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$id = absint( $id );
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if ( empty( $direct_export ) ) {
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$export_content = empty( $cloud_content ) ?
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et_code_snippets_library_export_local_item( $id )
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:
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et_code_snippets_library_export_cloud_item( $cloud_content );
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} else {
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$export_content = et_code_snippets_library_export_directly( $direct_export );
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}
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if ( empty( $export_content ) ) {
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return;
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}
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$transient = 'et_code_snippet_export_' . get_current_user_id() . '_' . $id;
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set_transient( $transient, $export_content, 60 * 60 * 24 );
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return $export_content;
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}
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/**
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* Import the Code Snippets library item.
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*
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* @since 4.19.0
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*
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* @return array
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*/
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function et_code_snippets_library_import_item_data() {
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if ( ! current_user_can( 'edit_posts' ) || ! isset( $_POST['fileData'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing -- Nonce verified in `et_builder_security_check` before calling this function.
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return false;
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}
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// phpcs:disable ET.Sniffs.ValidatedSanitizedInput.InputNotSanitized -- wp_insert_post function does sanitization.
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$file_data = $_POST['fileData']; // phpcs:ignore WordPress.Security.NonceVerification.Missing -- Nonce verified in `et_builder_security_check` before calling this function.
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$file_name = sanitize_text_field( $file_data['title'] );
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$file_content = isset( $_POST['fileContent'] ) ? json_decode( stripslashes( $_POST['fileContent'] ), true ) : ''; // phpcs:ignore WordPress.Security.NonceVerification.Missing -- Nonce verified in `et_builder_security_check` before calling this function.
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// phpcs:enable
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if ( ! isset( $file_data['type'] ) ) {
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return false;
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}
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$snippet = array(
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'item_name' => $file_name,
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'item_type' => $file_data['type'],
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'content' => $file_content,
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);
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return et_code_snippets_save_to_local_library( $snippet );
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}
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/**
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* Save a code snippet to local library.
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*
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* @param array $item Item data.
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*/
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function et_code_snippets_save_to_local_library( $item ) {
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$_ = et_();
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$item_name = sanitize_text_field( $_->array_get( $item, 'item_name', '' ) );
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$content = $_->array_get( $item, 'content', '' );
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$post_id = wp_insert_post(
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array(
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'post_type' => ET_CODE_SNIPPET_POST_TYPE,
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'post_status' => 'publish',
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'post_title' => $item_name,
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'post_content' => $content,
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)
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);
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et_local_library_set_item_taxonomy( $post_id, $item );
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return $post_id;
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}
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