/**
* Check if the Model instance has the passed term as an existing relation
*
* @param mixed $term_id
* The ID of the term or an instance of the Term object
*
* @return object
* The TermRelation object
*/
public function hasTerm($term_id)
{
$term = $term_id instanceof Term ? $term_id : Term::findOrFail($term_id);
$term_relation = ['term_id' => $term->id, 'vocabulary_id' => $term->vocabulary_id];
return $this->related()->where('term_id', $term_id)->count() ? TRUE : FALSE;
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return Response
*/
public function deleteDestroy($id)
{
// Delete children if any exist
Term::whereParent($id)->delete();
// Delete Term
Term::destroy($id);
return Redirect::back();
}
public function saveOrderTerms($content, $parent_term)
{
foreach ($content as $child_key => $child) {
$child_term = Term::find($child->id);
$child_term->parent = $parent_term;
$child_term->weight = $child_key;
$child_term->save();
if (!empty($child->children)) {
$this->saveOrderTerms($child->children, $child->id);
}
}
}