private function normalizeTableRowData($table, $columns)
    {
        if ($columns instanceof Query) {
            return $columns;
        }

        if (($tableSchema = $this->db->getSchema()->getTableSchema($table)) !== null) {
            $columnSchemas = $tableSchema->columns;
            foreach ($columns as $name => $value) {
                if (isset($columnSchemas[$name]) && $columnSchemas[$name]->type === Schema::TYPE_BINARY && is_string($value)) {
                    $columns[$name] = new PdoValue($value, \PDO::PARAM_LOB); // explicitly setup PDO param type for binary column
                }
            }
        }

        return $columns;
    }
private function normalizeTableRowData($table, $columns)
    {
        if ($columns instanceof Query) {
            return $columns;
        }

        if (($tableSchema = $this->db->getSchema()->getTableSchema($table)) !== null) {
            $columnSchemas = $tableSchema->columns;
            foreach ($columns as $name => $value) {
                if (isset($columnSchemas[$name]) && $columnSchemas[$name]->type === Schema::TYPE_BINARY && is_string($value)) {
                    $columns[$name] = new PdoValue($value, \PDO::PARAM_LOB); // explicitly setup PDO param type for binary column
                }
            }
        }

        return $columns;
    }
private function normalizeTableRowData ( $ table , $ columns ) { if ( $ columns instanceof Query ) { return $ columns ; } if ( ( $ tableSchema = $ this -> db -> getSchema ( ) -> getTableSchema ( $ table ) ) !== null ) { $ columnSchemas = $ tableSchema -> columns ; foreach ( $ columns as $ name => $ value ) { if ( isset ( $ columnSchemas [ $ name ] ) && $ columnSchemas [ $ name ] -> type === Schema :: TYPE_BINARY && is_string ( $ value ) ) { $ columns [ $ name ] = new PdoValue ( $ value , \ PDO :: PARAM_LOB ) ; // explicitly setup PDO param type for binary column } } } return $ columns ; }
Normalizes data to be saved into the table, performing extra preparations and type converting, if necessary.

@param string $table the table that data will be saved into.
@param array|Query $columns the column data (name => value) to be saved into the table or instance
of [[yii\db\Query|Query]] to perform INSERT INTO ... SELECT SQL statement.
Passing of [[yii\db\Query|Query]] is available since version 2.0.11.
@return array normalized columns
@since 2.0.9
Normalizes data to be saved into the table performing extra preparations and type converting if necessary .