package model

import (
	"database/sql/driver"
	"encoding/json"
	"errors"
)

type JSONB map[string]interface{}

func (a JSONB) Value() (driver.Value, error) {
	return json.Marshal(a)
}

func (a *JSONB) Scan(value interface{}) error {
	b, ok := value.([]byte)
	if !ok {
		return errors.New("type assertion to []byte failed")
	}
	return json.Unmarshal(b, &a)
}

// JSONBS Interface for JSONB Field of yourTableName Table
type JSONBS []interface{}

func (a JSONBS) Value() (driver.Value, error) {
	return json.Marshal(a)
}

func (a *JSONBS) Scan(value interface{}) error {
	b, ok := value.([]byte)
	if !ok {
		return errors.New("type assertion to []byte failed")
	}
	return json.Unmarshal(b, &a)
}