package advitiseV2Ser

import (
	"context"
	"stat/api/proto"
	"stat/common/genId"
	"stat/models/advitiseInfoMod"
	"time"

	"go.mongodb.org/mongo-driver/bson"
	"go.mongodb.org/mongo-driver/mongo/options"
)

func InfoList(ctx context.Context, req *proto.AdvitiseInfoListReq) (*proto.AdvitiseInfoListResp, error) {
	resp := &proto.AdvitiseInfoListResp{
		Total: 0,
		List:  make(advitiseInfoMod.AdvitiseInfoList, 0),
	}
	filter := bson.M{}
	if req.Title != "" {
		filter[advitiseInfoMod.FN.AdvitiseInfo.Title] = bson.M{"$regex": req.Title, "$options": "i"}
	}
	if req.Remark != "" {
		filter[advitiseInfoMod.FN.AdvitiseInfo.Remark] = bson.M{"$regex": req.Remark, "$options": "i"}
	}
	if req.Status != nil {
		filter[advitiseInfoMod.FN.AdvitiseInfo.Status] = *req.Status
	}
	total, err := advitiseInfoMod.CountAdvitiseInfos(ctx, filter)
	if err != nil {
		return nil, err
	}
	opt := &options.FindOptions{}
	opt.SetSort(bson.D{{Key: advitiseInfoMod.FN.AdvitiseInfo.CreatedAt, Value: -1}})
	opt.SetSkip((req.PageNum - 1) * req.PageSize)
	opt.SetLimit(req.PageSize)
	list, err := advitiseInfoMod.FindManyAdvitiseInfos(ctx, filter, opt)
	if err != nil {
		return nil, err
	}
	resp.Total = total
	resp.List = list
	return resp, nil
}

func InfoAdd(ctx context.Context, req *proto.AddAdvitiseInfoReq) error {
	now := time.Now()
	doc := &advitiseInfoMod.AdvitiseInfo{
		Id:               genId.GetAdvitiseInfoId(),
		Title:            req.Title,
		FullScreenImgs:   emptyIfNil(req.FullScreenImgs),
		Banner720300Imgs: emptyIfNil(req.Banner720300Imgs),
		Banner720150Imgs: emptyIfNil(req.Banner720150Imgs),
		Banner750700Imgs: emptyIfNil(req.Banner750700Imgs),
		Banner800450Imgs: emptyIfNil(req.Banner800450Imgs),
		PopUps600800Imgs: emptyIfNil(req.PopUps600800Imgs),
		PopUps512512Imgs: emptyIfNil(req.PopUps512512Imgs),
		SmallCubeImgs:    emptyIfNil(req.SmallCubeImgs),
		VerticalCubeImgs: emptyIfNil(req.VerticalCubeImgs),
		RandomNames:      emptyIfNil(req.RandomNames),
		Link:             req.Link,
		Status:           req.Status,
		StartTime:        req.StartTime,
		EndTime:          req.EndTime,
		Remark:           req.Remark,
		Desc:             req.Desc,
		CreatedAt:        now,
		UpdatedAt:        now,
	}
	return advitiseInfoMod.InsertOneAdvitiseInfo(ctx, doc)
}

func InfoUpdate(ctx context.Context, req *proto.UpdateAdvitiseInfoReq) error {
	set := bson.M{
		advitiseInfoMod.FN.AdvitiseInfo.UpdatedAt: time.Now(),
	}
	if req.Title != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.Title] = *req.Title
	}
	if req.FullScreenImgs != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.FullScreenImgs] = *req.FullScreenImgs
	}
	if req.Banner720300Imgs != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.Banner720300Imgs] = *req.Banner720300Imgs
	}
	if req.Banner720150Imgs != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.Banner720150Imgs] = *req.Banner720150Imgs
	}
	if req.Banner750700Imgs != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.Banner750700Imgs] = *req.Banner750700Imgs
	}
	if req.Banner800450Imgs != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.Banner800450Imgs] = *req.Banner800450Imgs
	}
	if req.PopUps600800Imgs != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.PopUps600800Imgs] = *req.PopUps600800Imgs
	}
	if req.PopUps512512Imgs != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.PopUps512512Imgs] = *req.PopUps512512Imgs
	}
	if req.SmallCubeImgs != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.SmallCubeImgs] = *req.SmallCubeImgs
	}
	if req.VerticalCubeImgs != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.VerticalCubeImgs] = *req.VerticalCubeImgs
	}
	if req.RandomNames != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.RandomNames] = *req.RandomNames
	}
	if req.Link != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.Link] = *req.Link
	}
	if req.Status != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.Status] = *req.Status
	}
	if req.StartTime != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.StartTime] = *req.StartTime
	}
	if req.EndTime != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.EndTime] = *req.EndTime
	}
	if req.Remark != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.Remark] = *req.Remark
	}
	if req.Desc != nil {
		set[advitiseInfoMod.FN.AdvitiseInfo.Desc] = *req.Desc
	}
	return advitiseInfoMod.UpdateOneAdvitiseInfo(ctx,
		bson.M{advitiseInfoMod.FN.AdvitiseInfo.Id: req.Id},
		bson.M{"$set": set},
	)
}

func InfoDel(ctx context.Context, id int64) error {
	_, err := advitiseInfoMod.DelOneAdvitiseInfo(ctx, bson.M{advitiseInfoMod.FN.AdvitiseInfo.Id: id})
	return err
}

func emptyIfNil(s []string) []string {
	if s == nil {
		return []string{}
	}
	return s
}