/**
* Define your route model bindings, pattern filters, etc.
*/
public function boot()
{
$me = $this;
$parser = $this->parser;
/*
* Search through any columns with score relevance.
*
* @param array|string $keywords
* @param array $columns
* @param string $groupBy
* @param boolean $fulltext
* @param float $threshold
* @return $this
*/
Builder::macro('search', function ($keywords, array $columns, $fulltext = true, $threshold = null, $groupBy = 'id') use($me, $parser) {
$words = is_array($keywords) ? $keywords : $parser->parseQuery($keywords, $fulltext);
$columns = $parser->parseWeights($columns);
if (count($words) && count($columns)) {
// Macro is scoped for Query\Builder, so let's trick it by calling
// in a closure bound to this Searchable class. This allows us
// to leave all the implementation methods below protected.
$closure = function () use($me, $words, $columns, $groupBy, $threshold) {
$me->query = $this;
$me->buildSubquery($words, $columns, $groupBy, $threshold);
$me->query = null;
};
call_user_func($closure->bindTo($this, get_class($me)));
return Query::copy($this)->setThreshold($me->threshold);
}
return $this;
});
}
