public function getSuggestions(Request $request, $call = 0)
{
if ($request['schema'] == 'undefined' && $request['theme'] == 'undefined') {
$elems = \App\Class_model::where('value', 'like', "%" . $request['keyword'] . "%")->distinct()->get();
} else {
if ($request['schema'] != 'undefined' && $request['theme'] == 'undefined') {
$elems = \App\Class_model::where('value', 'like', "%" . $request['keyword'] . "%")->where('schema_id', $request['schema'])->distinct()->get();
} else {
if ($request['theme'] != 'undefined' && $request['schema'] == 'undefined') {
$elems = \App\Class_model::where('value', 'like', "%" . $request['keyword'] . "%")->where('theme_id', $request['theme'])->distinct()->get();
} else {
$elems = \App\Class_model::where('value', 'like', "%" . $request['keyword'] . "%")->where('theme_id', $request['theme'])->where('schema_id', $request['schema'])->distinct()->get();
}
}
}
if (count($elems) == 0) {
//if no elems found call semantic search
$elems = [];
$semanticKeyWord = $this->semanticSearch($request);
$request['keyword'] = $semanticKeyWord;
if ($request['keyword'] && $call == 0) {
$call = $this->getSuggestions($request, 1);
}
if ($call && count($elems) == 0) {
array_push($elems, ['id' => -1, 'value' => $semanticKeyWord]);
return $elems;
}
}
return $elems;
}
private function findByHTMLID($ID)
{
$class = \App\Class_model::where('html_id', $ID)->first();
return $class->id;
}