MetaModels\MetaModel::getCount PHP Method

    public function getCount($objFilter)
    {
        $arrFilteredIds = $this->getMatchingIds($objFilter);
        if (count($arrFilteredIds) == 0) {
            return 0;
        }
        $objRow = $this->getDatabase()->prepare(sprintf('SELECT COUNT(id) AS count FROM %s WHERE id IN(%s)', $this->getTableName(), $this->buildDatabaseParameterList($arrFilteredIds)))->execute($arrFilteredIds);
        /** @noinspection PhpUndefinedFieldInspection */
        return $objRow->count;
    }