ModelSearch::addCompare PHP Méthode

    protected function addCompare(CDbCriteria $criteria, $attribute, $value, $sensitive = false, $operator = 'AND', $exactmatch = false)
    {
        if (method_exists($this->model, 'get_' . $attribute)) {
            //It's a magic method attribute, doesn't exist in the db has to be dealt with elsewhere
            return;
        }
        $search = $attribute;
        $search = $this->relationalAttribute($criteria, $attribute, $search);
        if ($value !== '') {
            if (!$sensitive && !$exactmatch) {
                $criteria->compare('LOWER(' . $search . ')', strtolower($value), true, $operator);
            } elseif ($exactmatch) {
                $criteria->compare($search, $value, false, $operator);
            } else {
                $criteria->compare($search, $value, true, $operator);
            }
            $this->searchTerms[$attribute] = $value;
        }
    }