package cms

import (
	"errors"

	"git.rosy.net.cn/baseapi/platformapi/dingdingapi"
	"git.rosy.net.cn/baseapi/utils"
	"git.rosy.net.cn/jx-callback/business/auth2"
	"git.rosy.net.cn/jx-callback/business/auth2/authprovider/dingding"
	"git.rosy.net.cn/jx-callback/business/jxutils/jxcontext"
	"git.rosy.net.cn/jx-callback/business/model"
	"git.rosy.net.cn/jx-callback/business/model/dao"
	"git.rosy.net.cn/jx-callback/globals"
	"git.rosy.net.cn/jx-callback/globals/api"
)

var (
	ErrUserIDAndNameMustGiven = errors.New("用户ID2，用户名及手机号必须不为空")
)

var (
	userProvider     = &UserProvider{}
	authTypeFieldMap = map[string]string{
		auth2.UserIDID:     "user_id",
		auth2.UserIDID2:    "user_id2",
		auth2.UserIDMobile: "mobile",
		auth2.UserIDEmail:  "email",
	}
)

type UserProvider struct {
}

func (*UserProvider) GetUser(authID, authIDType string) (user auth2.IUser) {
	globals.SugarLogger.Debugf("GetUser, authID:%s, authIDType:%s", authID, authIDType)
	fieldName := authTypeFieldMap[authIDType]
	if fieldName != "" {
		user2, err := dao.GetUserByID(dao.GetDB(), fieldName, authID)
		if err == nil {
			user = user2 // 这样写的原因是golang nil的比较问题
		}
	}
	return user
}

func (*UserProvider) UpdateUserMobile(userID string, mobile string) (err error) {
	_, err = dao.UpdateEntityLogically(dao.GetDB(), &model.User{}, map[string]interface{}{
		"Mobile": mobile,
	}, model.AdminName, map[string]interface{}{
		"UserID": userID,
	})
	return err
}

func (*UserProvider) UpdateUserEmail(userID string, email string) (err error) {
	_, err = dao.UpdateEntityLogically(dao.GetDB(), &model.User{}, map[string]interface{}{
		"Email": email,
	}, model.AdminName, map[string]interface{}{
		"UserID": userID,
	})
	return err
}

func (*UserProvider) CreateUser(userID2, mobile, email, name string) (user auth2.IUser, err error) {
	realUser := &model.User{
		UserID2: userID2,
		Mobile:  mobile,
		Email:   email,
		Name:    name,
	}
	return realUser, CreateUser(realUser)
}

func init() {
	auth2.Init(userProvider)
}

func RegisterUser(user *model.User, mobileVerifyCode string, inAuthInfo *auth2.AuthInfo) (outAuthInfo *auth2.AuthInfo, errCode string, err error) {
	errCode = model.ErrCodeGeneralFailed
	mobileAuth, err2 := auth2.Login(auth2.AuthTypeMobile, user.Mobile, auth2.UserIDMobile, mobileVerifyCode)
	if err = err2; err == nil {
		if !mobileAuth.IsUserEmpty() {
			return nil, model.ErrCodeUserAlreadyExist, auth2.ErrUserMobileAlreadyExist
		}
		user.Type = model.UserTypeConsumer
		if inAuthInfo.AuthBindInfo.Type == dingding.AuthTypeStaff {
			user.Type |= model.UserTypeOperator
		}
		if err = CreateUser(user); err == nil {
			if outAuthInfo, err = auth2.BindUser(mobileAuth, user); err == nil && inAuthInfo != nil {
				err = auth2.AddAuthBind(outAuthInfo, inAuthInfo)
			}
		} else if dao.IsDuplicateError(err) {
			errCode = model.ErrCodeUserAlreadyExist
			err = auth2.ErrUserID2AlreadyExist
		}
	}
	if err == nil {
		errCode = model.ErrCodeSuccess
	}
	return outAuthInfo, errCode, err
}

func GetUserBindAuthInfo(ctx *jxcontext.Context) (authList []*model.AuthBind, err error) {
	authInfo, err := ctx.GetV2AuthInfo()
	if err == nil {
		return auth2.GetUserBindAuthInfo(authInfo.GetID())
	}
	return nil, err
}

func CreateUser(user *model.User) (err error) {
	if user == nil || user.UserID2 == "" || user.Name == "" || user.Mobile == "" {
		return ErrUserIDAndNameMustGiven
	}
	dao.WrapAddIDCULDEntity(user, "RegisterUser")
	user.UserID = utils.GetUUID()
	user.Status = model.UserStatusNormal
	return dao.CreateEntity(nil, user)
}

func DisableUser(ctx *jxcontext.Context, userID string) (err error) {
	userName := ctx.GetUserName()
	if _, err = dao.UpdateEntityLogically(dao.GetDB(), &model.User{}, map[string]interface{}{
		"Status": model.UserStatusDisabled,
	}, userName, map[string]interface{}{
		"UserID": userID,
	}); err == nil {
		auth2.DisableUser(userID, userName)
	}
	return err
}

func OnDingDingMsg(msg map[string]interface{}) (callbackResponse *dingdingapi.CallbackResponse) {
	eventType := utils.Interface2String(msg[dingdingapi.KeyEventType])
	if eventType == dingdingapi.CBTagUserLeaveOrg {
		var (
			authBind *model.AuthBind
			err      error
		)
		db := dao.GetDB()
		for _, userID := range msg[dingdingapi.KeyUserID].([]interface{}) {
			userIDStr := utils.Interface2String(userID)
			globals.SugarLogger.Debugf("OnDingDingMsg dingding user:%s left company", userIDStr)
			if authBind, err = dao.GetAuthBind(db, "", dingding.AuthTypeStaff, userIDStr); err == nil { // 直接找到了
				globals.SugarLogger.Debugf("OnDingDingMsg dingding user:%s, userID:%s left company", userIDStr, authBind.UserID)
				if err = DisableUser(jxcontext.AdminCtx, authBind.UserID); err != nil {
					globals.SugarLogger.Errorf("OnDingDingMsg failed with error:%v", err)
				}
			}
		}
	}
	return api.DingDingAPI.Err2CallbackResponse(nil)
}