- * Return a generalised, common raw query that can be 'unioned' across entities.
- * @return string
+ * Check if this chapter has any child pages.
+ * @return bool
*/
*/
- public function entityRawQuery()
+ public function hasChildren()
{
{
- return "'BookStack\\\\Chapter' as entity_type, id, id as entity_id, slug, name, {$this->textField} as text, '' as html, book_id, priority, '0' as chapter_id, '0' as draft, created_by, updated_by, updated_at, created_at";