Add missing doc blocks to wp-admin/includes/*.

Fix some egregious uses of tabbing.
Some functions can simply return `apply_filters(...)` instead of setting a variable that is immediately returned.

See #32444.


git-svn-id: https://develop.svn.wordpress.org/trunk@32654 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor
2015-05-29 20:16:22 +00:00
parent d55800a4f2
commit ec5758225c
44 changed files with 557 additions and 191 deletions
@@ -55,6 +55,10 @@ class WP_Terms_List_Table extends WP_List_Table {
}
/**
*
* @return bool
*/
public function ajax_user_can() {
return current_user_can( get_taxonomy( $this->screen->taxonomy )->cap->manage_terms );
}
@@ -114,6 +118,10 @@ class WP_Terms_List_Table extends WP_List_Table {
) );
}
/**
*
* @return bool
*/
public function has_items() {
// todo: populate $this->items in prepare_items()
return true;
@@ -123,6 +131,10 @@ class WP_Terms_List_Table extends WP_List_Table {
echo get_taxonomy( $this->screen->taxonomy )->labels->not_found;
}
/**
*
* @return array
*/
protected function get_bulk_actions() {
$actions = array();
$actions['delete'] = __( 'Delete' );
@@ -130,6 +142,10 @@ class WP_Terms_List_Table extends WP_List_Table {
return $actions;
}
/**
*
* @return string
*/
public function current_action() {
if ( isset( $_REQUEST['action'] ) && isset( $_REQUEST['delete_tags'] ) && ( 'delete' == $_REQUEST['action'] || 'delete' == $_REQUEST['action2'] ) )
return 'bulk-delete';
@@ -137,6 +153,10 @@ class WP_Terms_List_Table extends WP_List_Table {
return parent::current_action();
}
/**
*
* @return array
*/
public function get_columns() {
$columns = array(
'cb' => '<input type="checkbox" />',
@@ -154,6 +174,10 @@ class WP_Terms_List_Table extends WP_List_Table {
return $columns;
}
/**
*
* @return array
*/
protected function get_sortable_columns() {
return array(
'name' => 'name',
@@ -217,11 +241,11 @@ class WP_Terms_List_Table extends WP_List_Table {
* @param string $taxonomy
* @param array $terms
* @param array $children
* @param int $start
* @param int $per_page
* @param int $count
* @param int $parent
* @param int $level
* @param int $start
* @param int $per_page
* @param int $count
* @param int $parent
* @param int $level
*/
private function _rows( $taxonomy, $terms, &$children, $start, $per_page, &$count, $parent = 0, $level = 0 ) {