/**
* Get a local date with its GMT equivalent, in MySQL datetime format
*
* @deprecated
* @param string $date RFC3339 timestamp
* @param boolean $force_utc Should we force UTC timestamp?
* @return array|null Local and UTC datetime strings, in MySQL datetime format (Y-m-d H:i:s), null on failure
*/
public function get_date_with_gmt($date, $force_utc = false)
{
_deprecated_function(__CLASS__ . '::' . __METHOD__, 'WPAPI-1.1', 'json_get_date_with_gmt');
return json_get_date_with_gmt($date, $force_utc);
}
/**
* Helper method for {@see create_post} and {@see edit_post}, containing shared logic.
*
*
* @param array $data Post data to insert.
*
* @return int|WP_Error
*/
protected function insert_post(array $data)
{
$post = array();
$update = !empty($data['ID']);
if ($update) {
$current_post = get_post(absint($data['ID']));
if (!$current_post) {
return new WP_Error('json_post_invalid_id', __('Invalid post ID.'), array('status' => 400));
}
$post['ID'] = absint($data['ID']);
} else {
// Defaults
$post['post_author'] = 0;
$post['post_password'] = '';
$post['post_excerpt'] = '';
$post['post_content'] = '';
$post['post_title'] = '';
}
// Post type
if (!empty($data['type'])) {
// Changing post type
$post_type = get_post_type_object($data['type']);
if (!$post_type) {
return new WP_Error('json_invalid_post_type', __('Invalid post type'), array('status' => 400));
}
$post['post_type'] = $data['type'];
} elseif ($update) {
// Updating post, use existing post type
$current_post = get_post($data['ID']);
if (!$current_post) {
return new WP_Error('json_post_invalid_id', __('Invalid post ID.'), array('status' => 400));
}
$post_type = get_post_type_object($current_post->post_type);
$post['post_type'] = $current_post->post_type;
} else {
// Creating new post, use default type
$post['post_type'] = apply_filters('json_insert_default_post_type', 'post');
$post_type = get_post_type_object($post['post_type']);
if (!$post_type) {
return new WP_Error('json_invalid_post_type', __('Invalid post type'), array('status' => 400));
}
}
// Permissions check
if ($update) {
if (!json_check_post_permission($post, 'edit')) {
return new WP_Error('json_cannot_edit', __('Sorry, you are not allowed to edit this post.'), array('status' => 401));
}
if ($post_type->name != get_post_type($data['ID'])) {
return new WP_Error('json_cannot_change_post_type', __('The post type may not be changed.'), array('status' => 400));
}
} else {
if (!json_check_post_permission($post, 'create')) {
return new WP_Error('json_cannot_create', __('Sorry, you are not allowed to post on this site.'), array('status' => 403));
}
}
// Post status
if (!empty($data['status'])) {
$post['post_status'] = $data['status'];
switch ($post['post_status']) {
case 'draft':
case 'pending':
break;
case 'private':
if (!json_check_post_permission($post, 'publish_posts')) {
return new WP_Error('json_cannot_create_private', __('Sorry, you are not allowed to create private posts in this post type'), array('status' => 403));
}
break;
case 'publish':
case 'future':
if (!json_check_post_permission($post, 'publish_posts')) {
return new WP_Error('json_cannot_publish', __('Sorry, you are not allowed to publish posts in this post type'), array('status' => 403));
}
break;
default:
if (!get_post_status_object($post['post_status'])) {
$post['post_status'] = 'draft';
}
break;
}
}
// Post title
if (!empty($data['title'])) {
$post['post_title'] = $data['title'];
}
// Post date
if (!empty($data['date'])) {
$date_data = json_get_date_with_gmt($data['date']);
if (!empty($date_data)) {
list($post['post_date'], $post['post_date_gmt']) = $date_data;
}
} elseif (!empty($data['date_gmt'])) {
$date_data = json_get_date_with_gmt($data['date_gmt'], true);
if (!empty($date_data)) {
list($post['post_date'], $post['post_date_gmt']) = $date_data;
}
}
// Post slug
if (!empty($data['name'])) {
$post['post_name'] = $data['name'];
}
// Author
if (!empty($data['author'])) {
// Allow passing an author object
if (is_object($data['author'])) {
if (empty($data['author']->ID)) {
return new WP_Error('json_invalid_author', __('Invalid author object.'), array('status' => 400));
}
$data['author'] = (int) $data['author']->ID;
} else {
$data['author'] = (int) $data['author'];
}
// Only check edit others' posts if we are another user
if ($data['author'] !== get_current_user_id()) {
if (!json_check_post_permission($post, 'edit_others_posts')) {
return new WP_Error('json_cannot_edit_others', __('You are not allowed to edit posts as this user.'), array('status' => 401));
}
$author = get_userdata($data['author']);
if (!$author) {
return new WP_Error('json_invalid_author', __('Invalid author ID.'), array('status' => 400));
}
}
$post['post_author'] = $data['author'];
}
// Post password
if (!empty($data['password'])) {
$post['post_password'] = $data['password'];
if (!json_check_post_permission($post, 'publish_posts')) {
return new WP_Error('json_cannot_create_passworded', __('Sorry, you are not allowed to create password protected posts in this post type'), array('status' => 401));
}
}
// Content and excerpt
if (!empty($data['content_raw'])) {
$post['post_content'] = $data['content_raw'];
}
if (!empty($data['excerpt_raw'])) {
$post['post_excerpt'] = $data['excerpt_raw'];
}
// Parent
if (!empty($data['parent'])) {
$parent = get_post($data['parent']);
if (empty($parent)) {
return new WP_Error('json_post_invalid_id', __('Invalid post parent ID.'), array('status' => 400));
}
$post['post_parent'] = $parent->ID;
}
// Menu order
if (!empty($data['menu_order'])) {
$post['menu_order'] = $data['menu_order'];
}
// Comment status
if (!empty($data['comment_status'])) {
$post['comment_status'] = $data['comment_status'];
}
// Ping status
if (!empty($data['ping_status'])) {
$post['ping_status'] = $data['ping_status'];
}
// Post format
if (!empty($data['post_format'])) {
$formats = get_post_format_slugs();
if (!in_array($data['post_format'], $formats)) {
return new WP_Error('json_invalid_post_format', __('Invalid post format.'), array('status' => 400));
}
$post['post_format'] = $data['post_format'];
}
// Pre-insert hook
$can_insert = apply_filters('json_pre_insert_post', true, $post, $data, $update);
if (is_wp_error($can_insert)) {
return $can_insert;
}
// Post meta
// TODO: implement this
$post_ID = $update ? wp_update_post($post, true) : wp_insert_post($post, true);
if (is_wp_error($post_ID)) {
return $post_ID;
}
// If this is a new post, add the post ID to $post
if (!$update) {
$post['ID'] = $post_ID;
}
// Post meta
if (!empty($data['post_meta'])) {
$result = $this->handle_post_meta_action($post_ID, $data);
if (is_wp_error($result)) {
return $result;
}
}
// Sticky
if (isset($data['sticky'])) {
if ($data['sticky']) {
stick_post($post_ID);
} else {
unstick_post($post_ID);
}
}
do_action('json_insert_post', $post, $data, $update);
return $post_ID;
}