package member_center

import (
	"applet/app/db"
	"applet/app/e"
	md "applet/app/md/institutional_management/member_center"
	"applet/app/utils"
	"code.fnuoos.com/EggPlanet/egg_models.git/src/implement"
	"code.fnuoos.com/EggPlanet/egg_models.git/src/model"
	"github.com/gin-gonic/gin"
)

// GetLevelList
// @Summary      制度中心-会员中心-等级管理(获取)
// @Tags         会员中心
// @Description  标签管理(获取)
// @Accept       json
// @Produce      json
// @param Authorization header string true "验证参数Bearer和token空格拼接"
// @Param    limit    query	 int 	true  "每页大小"
// @Param    page    query	 int 	true  "页数"
// @Success      200   {object}  md.GetLevelListResp    	"具体数据"
// @Failure      400   {object}   md.Response              	"具体错误"
// @Router       /api/memberCenter/levelManagement/getLevelList [get]
func GetLevelList(c *gin.Context) {
	page := c.DefaultQuery("page", "1")
	limit := c.DefaultQuery("limit", "10")

	levelDb := implement.NewUserLevelDb(db.Db)
	levels, total, err := levelDb.UserLevelAllByAscByPage(utils.StrToInt(page), utils.StrToInt(limit))
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}

	sql := "SElECT count(distinct id) as total, level FROM `user` GROUP BY level"
	results, err := db.QueryNativeString(db.Db, sql)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	var countMap = map[int]string{}
	for _, res := range results {
		countMap[utils.StrToInt(res["level"])] = res["total"]
	}

	list := make([]md.LevelListNode, 0)
	for i, level := range levels {
		list[i].LevelWeight = level.LevelWeight
		list[i].LevelID = level.Id
		list[i].LevelName = level.LevelName
		list[i].Count = countMap[level.Id]
		list[i].CreateAt = level.CreateAt
		list[i].IsUse = level.IsUse
		list[i].Memo = level.Memo
	}

	resp := md.GetLevelListResp{
		List: list,
		Paginate: md.Paginate{
			Limit: utils.StrToInt(limit),
			Page:  utils.StrToInt(page),
			Total: total,
		},
	}

	e.OutSuc(c, resp, nil)
}

// UpdateLevel
// @Summary      制度中心-会员中心-等级管理(更新)
// @Tags         会员中心
// @Description  等级管理(更新)
// @Accept       json
// @Produce      json
// @param Authorization header string true "验证参数Bearer和token空格拼接"
// @Param    req    body	 md.UpdateLevelReq 	true  "需要修改的等级信息"
// @Success      200   {int}     	"成功修改数据条数"
// @Failure      400   {object}   md.Response              	"具体错误"
// @Router       /api/memberCenter/levelManagement/updateLevel [post]
func UpdateLevel(c *gin.Context) {
	var req *md.UpdateLevelReq
	if err := c.ShouldBindJSON(&req); err != nil {
		e.OutErr(c, e.ERR_INVALID_ARGS, err.Error())
		return
	}

	level := &model.UserLevel{
		Id:          utils.StrToInt(req.LevelID),
		LevelName:   req.LevelName,
		LevelWeight: req.LevelWeight,
		IsUse:       req.IsUse,
		Memo:        req.Memo,
	}
	forceColumns := []string{"level_weight", "is_use"}
	levelDb := implement.NewUserLevelDb(db.Db)
	affected, err := levelDb.UserLevelUpdate(req.LevelID, level, forceColumns...)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	e.OutSuc(c, affected, nil)
}