/**
* Validates the arguments array.
*
* @since 0.5.0
* @param WPPTD\Components\PostType $parent the parent component
* @return bool|WPDLib\Util\Error an error object if an error occurred during validation, true if it was validated, false if it did not need to be validated
*/
public function validate($parent = null)
{
$status = parent::validate($parent);
if ($status === true) {
if (in_array($this->slug, array('post_format', 'link_category', 'nav_menu'))) {
return new UtilError('no_valid_taxonomy', sprintf(__('The taxonomy slug %s is forbidden since it would interfere with WordPress Core functionality.', 'post-types-definitely'), $this->slug), '', ComponentManager::get_scope());
}
// show notice if slug contains dashes
if (strpos($this->slug, '-') !== false) {
App::doing_it_wrong(__METHOD__, sprintf(__('The taxonomy slug %s contains dashes which is discouraged. It will still work for the most part, but we recommend to adjust the slug if possible.', 'post-types-definitely'), $this->slug), '0.5.0');
}
// generate titles if not provided
$this->args = Utility::validate_titles($this->args, $this->slug, 'taxonomy');
// generate taxonomy labels
$this->args = Utility::validate_labels($this->args, 'labels', 'taxonomy');
// generate taxonomy updated messages
$this->args = Utility::validate_labels($this->args, 'messages', 'taxonomy');
// set some defaults
if (null === $this->args['rewrite']) {
if ($this->args['public']) {
$this->args['rewrite'] = array('slug' => str_replace('_', '-', $this->slug), 'with_front' => true, 'hierarchical' => $this->args['hierarchical'], 'ep_mask' => EP_NONE);
} else {
$this->args['rewrite'] = false;
}
}
// handle REST API default
if (null === $this->args['show_in_rest']) {
if (null !== $this->args['public']) {
$this->args['show_in_rest'] = $this->args['public'];
} else {
$this->args['show_in_rest'] = false;
}
}
$this->args = Utility::validate_ui_args($this->args);
$this->args = Utility::validate_position_args($this->args);
// handle term table
$this->args = TaxonomyTableHandler::validate_args($this->args);
// handle help
$this->args = Utility::validate_help_args($this->args, 'help');
// handle list help
$this->args = Utility::validate_help_args($this->args, 'list_help');
}
return $status;
}
/**
* Validates the arguments array.
*
* @since 0.5.0
* @param WPDLib\Components\Menu $parent the parent component
* @return bool|WPDLib\Util\Error an error object if an error occurred during validation, true if it was validated, false if it did not need to be validated
*/
public function validate($parent = null)
{
$status = parent::validate($parent);
if ($status === true) {
if (in_array($this->slug, array('revision', 'nav_menu_item', 'action', 'author', 'order', 'plugin', 'theme'))) {
return new UtilError('no_valid_post_type', sprintf(__('The post type slug %s is forbidden since it would interfere with WordPress Core functionality.', 'post-types-definitely'), $this->slug), '', ComponentManager::get_scope());
}
// show notice if slug contains dashes
if (strpos($this->slug, '-') !== false) {
App::doing_it_wrong(__METHOD__, sprintf(__('The post type slug %s contains dashes which is discouraged. It will still work for the most part, but we recommend to adjust the slug if possible.', 'post-types-definitely'), $this->slug), '0.5.0');
}
// generate titles if not provided
$this->args = Utility::validate_titles($this->args, $this->slug, 'post_type');
// generate post type labels
$this->args = Utility::validate_labels($this->args, 'labels', 'post_type');
// generate post type updated messages
$this->args = Utility::validate_labels($this->args, 'messages', 'post_type');
// generate post type bulk action messages
$this->args = Utility::validate_labels($this->args, 'bulk_messages', 'post_type');
// set some defaults
if (null === $this->args['rewrite']) {
if ($this->args['public']) {
$this->args['rewrite'] = array('slug' => str_replace('_', '-', $this->slug), 'with_front' => false, 'ep_mask' => EP_PERMALINK);
} else {
$this->args['rewrite'] = false;
}
}
// handle REST API default
if (null === $this->args['show_in_rest']) {
if (null !== $this->args['publicly_queryable']) {
$this->args['show_in_rest'] = $this->args['publicly_queryable'];
} elseif (null !== $this->args['public']) {
$this->args['show_in_rest'] = $this->args['public'];
} else {
$this->args['show_in_rest'] = false;
}
}
$this->args = Utility::validate_ui_args($this->args);
$menu = $this->get_parent();
if ($this->args['show_in_menu'] && empty($menu->slug)) {
$this->args['show_in_menu'] = true;
} elseif ($this->args['show_in_menu']) {
$this->args['show_in_menu'] = false;
if (null === $this->args['show_in_admin_bar']) {
$this->args['show_in_admin_bar'] = true;
}
$this->show_in_menu_manually = true;
if (isset($this->args['menu_position'])) {
App::doing_it_wrong(__METHOD__, sprintf(__('A menu position is unnecessarily provided for the post type %s - the menu position is already specified by its parent menu.', 'post-types-definitely'), $this->slug), '0.5.0');
unset($this->args['menu_position']);
}
if (isset($this->args['menu_icon'])) {
App::doing_it_wrong(__METHOD__, sprintf(__('A menu icon is unnecessarily provided for the post type %s - the menu icon is already specified by its parent menu.', 'post-types-definitely'), $this->slug), '0.5.0');
unset($this->args['menu_icon']);
}
}
$this->args = Utility::validate_position_args($this->args);
// handle post table
$this->args = PostTypeTableHandler::validate_args($this->args);
// handle help
$this->args = Utility::validate_help_args($this->args, 'help');
// handle list help
$this->args = Utility::validate_help_args($this->args, 'list_help');
}
return $status;
}
