package handler

import (
	"context"
	"fmt"

	"mstore/app/descr"
	"mstore/app/operator"
	"mstore/app/router"
)

func (hand *Handler) CheckRight(ctx context.Context, accountID, right, subject string) (bool, error) {
	var err error
	var res bool
	hand.logg.Debugf("CheckRight %s: %s %s", accountID, right, subject)

	res = true
	return res, err
}

// POST /v3/account/create 200 200
func (hand *Handler) CreateAccount(rctx *router.Context) {
	var err error

	params := &operator.CreateAccountParams{}
	err = rctx.BindJSON(params)
	if err != nil {
		hand.SendError(rctx, err)
		return
	}

	operatorID, _ := rctx.GetString(userTag)
	opEnable, err := hand.CheckRight(rctx.Ctx, operatorID, descr.RightWriteAccounts, params.Username)
	if err != nil {
		err := fmt.Errorf("CreateAccount error: %v", err)
		hand.SendError(rctx, err)
		return
	}
	if !opEnable {
		err := fmt.Errorf("CreateAccount not enabled for this user")
		hand.SendError(rctx, err)
		return
	}

	res, err := hand.oper.CreateAccount(rctx.Ctx, operatorID, params)
	if err != nil {
		hand.logg.Errorf("CreateAccount error: %v", err)
		hand.SendError(rctx, err)
		return
	}
	hand.SendResult(rctx, res)
}

// POST /v3/account/get 200 200
func (hand *Handler) GetAccount(rctx *router.Context) {
	var err error

	params := &operator.GetAccountParams{}
	err = rctx.BindJSON(params)
	if err != nil {
		hand.SendError(rctx, err)
		return
	}
	res, err := hand.oper.GetAccount(rctx.Ctx, params)
	if err != nil {
		hand.logg.Errorf("CreateAccount error: %v", err)
		hand.SendError(rctx, err)
		return
	}
	hand.SendResult(rctx, res)
}

// POST /v3/accounts/list 200 200
func (hand *Handler) ListAccounts(rctx *router.Context) {
	var err error

	params := &operator.ListAccountsParams{}
	err = rctx.BindJSON(params)
	if err != nil {
		hand.SendError(rctx, err)
		return
	}
	res, err := hand.oper.ListAccounts(rctx.Ctx, params)
	if err != nil {
		hand.logg.Errorf("ListAccounts error: %v", err)
		hand.SendError(rctx, err)
		return
	}
	hand.SendResult(rctx, res)
}

// POST /v3/account/get 200 200
func (hand *Handler) UpdateAccount(rctx *router.Context) {
	var err error

	params := &operator.UpdateAccountParams{}
	err = rctx.BindJSON(params)
	if err != nil {
		hand.SendError(rctx, err)
		return
	}
	res, err := hand.oper.UpdateAccount(rctx.Ctx, params)
	if err != nil {
		hand.logg.Errorf("UpdateAccount error: %v", err)
		hand.SendError(rctx, err)
		return
	}
	hand.SendResult(rctx, res)
}

// POST /v3/account/delete 200 200
func (hand *Handler) DeleteAccount(rctx *router.Context) {
	var err error

	params := &operator.DeleteAccountParams{}
	err = rctx.BindJSON(params)
	if err != nil {
		hand.SendError(rctx, err)
		return
	}
	res, err := hand.oper.DeleteAccount(rctx.Ctx, params)
	if err != nil {
		hand.logg.Errorf("DeleteAccount error: %v", err)
		hand.SendError(rctx, err)
		return
	}
	hand.SendResult(rctx, res)
}