final protected function select($args = array(), $is_die = false){
            try {

        $this->sql = "SELECT ";
        if (isset($args['fields'])) {
            if (is_array($args['fields'])) {
                $this->sql .= implode(', ', $args['fields']);
            } else {
                $this->sql .= $args['fields'];
            }
        } else {
            $this->sql .= " * ";
        }
        $this->sql .= " FROM ";
        if (!isset($this->table) || empty($this->table)) {
            throw new Exception("Table not set");
        }
        $this->sql .= $this->table;

        /*Join Query*/
        if (isset($args['join']) && !empty($args['join'])) {
            $this->sql .= " ".$args['join'];
        }
        /*Join Query*/

        if (isset($args['where']) && !empty($args['where'])) {
            if (is_array($args['where'])) {
                $temp = array();
                foreach ($args['where'] as $column_name => $data) {
                    if (!is_array($data)) {
                        $data = array(
                            'value'     => $data,
                            'operator'  => '=',
                        );
                    }
                    $str = $column_name.' '.$data['operator'].' :'.str_replace('.', '_', $column_name);
                    $temp[] = $str;
                }
                $this->sql .= " WHERE ".implode(' AND ', $temp);
            } else {
                $this->sql .= " WHERE ".$args['where'];
            }
        }

        /*Group*/
        if (isset($args['group_by']) && !empty($args['group_by'])) {
            $this->sql .= " GROUP BY ".$args['group_by'];
        }
        /*Group*/

        /*Order*/
        if (isset($args['order_by']) && !empty($args['order_by'])) {
            $this->sql .= " ORDER BY ".$args['order_by'];
        } else {
            $this->sql .= " ORDER BY ".$this->table.".id DESC";
        }
        /*Order*/

        /*Limit*/
        if (isset($args['limit']) && !empty($args['limit'])) {
            if (is_array($args['limit'])) {
                $this->sql .= " LIMIT ".$args['limit'][0].",".$args['limit'][1];
            } else {
                $this->sql .= " LIMIT ".$args['limit'];
            }
        }
        /*Limit*/
        $this->stmt = $this->conn->prepare($this->sql);
        if (is_array($args['where']) || is_object($args['where'])){

            foreach ($args['where'] as $column_name => $data) {
            $value = is_array($data) ? $data['value'] : $data; //check if passed where statement was an array, fetch value if so
            if (is_int($value)) {
                $param = PDO::PARAM_INT;
            }elseif (is_bool($value)) {
                $param = PDO::PARAM_BOOL;
            }elseif (is_null($value)) {
                $param = PDO::PARAM_NULL;
            }else {
                $param = PDO::PARAM_STR;
            }
            if ($param) {
                $this->stmt->bindValue(":".str_replace('.', '_', $column_name), $value, $param);
            }
        }

        }

        if ($is_die) {
            echo $this->sql;
            debugger($this->stmt);
            debugger($args, true);
        }

        $this->stmt->execute();
        $data = $this->stmt->fetchAll(PDO::FETCH_OBJ);
        return $data;
        } catch (PDOException $e) {

                error_log(
                    date('Y-m-d h:i:s A').", Select Query: ".$e->getMessage()."rn"
                    , 3, ERROR_PATH.'/error.log');
                return false;
            } catch (Exception $e) {
                error_log(
                    date('Y-m-d h:i:s A').", General: ".$e->getMessage()."rn"
                    , 3, ERROR_PATH.'/error.log');
                return false;
            }
    }