package cms

import (
	"fmt"

	"git.rosy.net.cn/baseapi/utils"
	"git.rosy.net.cn/jx-callback/business/model"
	"git.rosy.net.cn/jx-callback/business/model/dao"
	"git.rosy.net.cn/jx-callback/globals"
)

type StoreUserInfo struct {
	model.WeiXins
	Members    []*model.WeiXins `orm:"-" json:"members"`
	MembersStr string           `json:"-"`
}

func GetStoreUsers(storeID int) (storeUserInfo *StoreUserInfo, err error) {
	sql := `
	SELECT t1.id, t1.jxstoreid, t1.openid, t1.tel, t1.nickname, t1.parentid,
	CONCAT("[", GROUP_CONCAT(CONCAT('{"id":', t2.id, ',"parentID":', t2.parentid, ',"openID":"', IF(t2.openid IS NULL, "", t2.openid), '","tel":"', t2.tel, '","nickname":"', IF(t2.nickname IS NULL, "", t2.nickname), '"}')), "]") members_str	FROM weixins t1
	LEFT JOIN weixins t2 ON t2.parentid = t1.id
	WHERE t1.parentid = -1 AND t1.jxstoreid = ?
	GROUP BY t1.id, t1.jxstoreid, t1.openid, t1.tel, t1.nickname, t1.parentid;
	`
	storeUserInfo = new(StoreUserInfo)
	if err = dao.GetRow(nil, storeUserInfo, sql, storeID); err == nil {
		if storeUserInfo.MembersStr != "" {
			err = utils.UnmarshalUseNumber([]byte(storeUserInfo.MembersStr), &storeUserInfo.Members)
		}
	}
	return storeUserInfo, err
}

func GetUserInfo(mobile string) (storeUserInfo *StoreUserInfo, err error) {
	sql := `
	SELECT t1.id, t1.jxstoreid, t1.openid, t1.tel, t1.nickname, t1.parentid,
	CONCAT("[", GROUP_CONCAT(CONCAT('{"id":', t2.id, ',"openID":"', IF(t2.openid IS NULL, "", t2.openid), '","tel":"', t2.tel, '","nickname":"', IF(t2.nickname IS NULL, "", t2.nickname), '"}')), "]") members_str
	FROM weixins t1
	LEFT JOIN weixins t2 ON t2.parentid = t1.id
	WHERE t1.tel = ?
	GROUP BY t1.id, t1.jxstoreid, t1.openid, t1.tel, t1.nickname, t1.parentid;
	`
	storeUserInfo = new(StoreUserInfo)
	if err = dao.GetRow(nil, storeUserInfo, sql, mobile); err == nil {
		if storeUserInfo.MembersStr != "" {
			err = utils.UnmarshalUseNumber([]byte(storeUserInfo.MembersStr), &storeUserInfo.Members)
		}
	}
	return storeUserInfo, err
}

func UnbindMobile(mobile string) (num int64, err error) {
	return dao.UpdateEntityByKV(nil, &model.WeiXins{}, map[string]interface{}{
		"Jxstoreid": nil,
		"Parentid":  -1,
	}, map[string]interface{}{
		"Tel": mobile,
	})
}

func BindMobile2Store(mobile string, storeID int) (num int64, err error) {
	return dao.UpdateEntityByKV(nil, &model.WeiXins{}, map[string]interface{}{
		"Jxstoreid": storeID,
		"Parentid":  -1,
	}, map[string]interface{}{
		"Tel": mobile,
	})
}

func AddMobile2Mobile(parentMobile, mobile string) (num int64, err error) {
	db := dao.GetDB()
	parentUser := &model.WeiXins{}
	parentUser.Tel = parentMobile
	if err = dao.GetEntity(db, parentUser, "Tel"); err == nil {
		if parentUser.ParentID == -1 {
			globals.SugarLogger.Debug(parentUser)
			num, err = dao.UpdateEntityByKV(db, &model.WeiXins{}, utils.Params2Map("ParentID", parentUser.ID), utils.Params2Map("Tel", mobile))
		} else {
			err = fmt.Errorf("%s本身是成员", parentMobile)
		}
	}
	return num, err
}

func ChangeMobile(curMobile, expectedMobile string) (num int64, err error) {
	return dao.UpdateEntityByKV(nil, &model.WeiXins{}, map[string]interface{}{
		"Tel": expectedMobile,
	}, map[string]interface{}{
		"Tel": curMobile,
	})
}