%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
namespace NestedPages\Entities\Post;
use NestedPages\Entities\Post\PostRepository;
use NestedPages\Entities\Post\PostUpdateRepository;
/**
* Factory class for adding new posts
*/
class PostFactory
{
/**
* Post Repository
* @var object
*/
private $post_repo;
/**
* Post Repository
* @var object
*/
private $post_update_repo;
/**
* New Page IDs
* @var array
*/
private $new_ids = [];
public function __construct()
{
$this->post_repo = new PostRepository;
$this->post_update_repo = new PostUpdateRepository;
}
/**
* Create New Child Pages
*/
public function createChildPosts($data)
{
if ( !current_user_can('publish_posts') ) return;
$post_type = sanitize_text_field($data['post_type']);
// Set the initial menu order
$pq = new \WP_Query([
'post_type' => $post_type,
'post_parent' => sanitize_text_field($data['parent_id']),
'posts_per_page' => -1,
'fields' => 'ids'
]);
$menu_order = ( $pq->have_posts() ) ? count($pq->posts) : 0;
wp_reset_postdata();
foreach($data['post_title'] as $key => $title){
$post = [
'post_title' => sanitize_text_field($title),
'post_status' => sanitize_text_field($data['_status']),
'post_author' => sanitize_text_field($data['post_author']),
'post_parent' => sanitize_text_field($data['parent_id']),
'post_type' => $post_type,
'menu_order' => $menu_order
];
$post = apply_filters('nestedpages_new_post', $post, $data);
$new_page_id = wp_insert_post($post);
$data['post_id'] = $new_page_id;
if ( isset($data['page_template']) ) $this->post_update_repo->updateTemplate($data);
if ( isset($data['nav_status']) ) $this->post_update_repo->updateNavStatus($data);
$this->new_ids[$key] = $new_page_id;
$new_post = get_post($new_page_id);
$new_post->post_content = (string) apply_filters('default_content', $new_post->post_content, $new_post);
wp_update_post($new_post);
}
return $this->getNewPosts($post_type);
}
/**
* Create new Posts before/after a specified post
*/
public function createBeforeAfterPosts($data)
{
if ( !current_user_can('publish_posts') ) return;
global $wpdb;
$menu_order = 0;
$parent = false;
$post_type = sanitize_text_field($data['post_type']);
$after = ( isset($data['after_id']) && $data['after_id'] !== '' ) ? true : false;
$reference_post = ( $after ) ? intval($data['after_id']) : intval($data['before_id']);
// Get the source post, so the reference points for menu order can be determined
$pq = new \WP_Query([
'post_type' => $post_type,
'posts_per_page' => 1,
'p' => $reference_post
]);
if ( $pq->have_posts() ) :
$parent = intval($pq->posts[0]->post_parent);
$menu_order = $pq->posts[0]->menu_order;
endif; wp_reset_postdata();
if ( $parent ) $data['parent_id'] = $parent;
$new_posts = $this->createChildPosts($data);
if ( $after ) $menu_order = $menu_order + 1;
$new_post_count = count($new_posts);
$first_new_id = $new_posts[0]['id'];
$last_new_id = $new_posts[count($new_posts) - 1]['id'];
$sql = "UPDATE `$wpdb->posts` SET menu_order = menu_order+%d WHERE post_parent = %d AND (post_status = 'publish' OR post_status = 'draft') AND (post_type = '%s'";
if ( $post_type == 'page' ) $sql .= " OR post_type = 'np-redirect'";
$sql .= ") AND (menu_order >= %d) ORDER BY menu_order;";
// Reorder All posts after the new ones
$wpdb->query($wpdb->prepare($sql, [$new_post_count, $parent, $post_type, $menu_order]));
// Reorder the new posts menu_order
$wpdb->query($wpdb->prepare("SET @start_order := %d;", [$menu_order-1]));
$wpdb->query($wpdb->prepare("UPDATE `$wpdb->posts` SET menu_order = (@start_order:=@start_order+1) WHERE post_parent = %d AND (post_type = '%s') AND (ID BETWEEN %d AND %d) ORDER BY menu_order;", [$parent, $post_type, $first_new_id, $last_new_id]));
return $new_posts;
}
/**
* Get Array of New Pages
*/
private function getNewPosts($post_type)
{
$new_posts = $this->post_repo->postArray($this->new_ids, $post_type);
return $new_posts;
}
}
Zerion Mini Shell 1.0