package rechargemod

import (
	"context"
	"fmt"
	"stat/common/log"
	"stat/common/mongos"
	"stat/common/utils"
	"time"

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

// 初始化model
func Init() {
	// 获取数据库表
	db = mongos.New(mongos.MgoManager, CollRechargeLog)

	// 初始化索引
	indexes := []mongo.IndexModel{
		{
			Keys: bson.D{{Key: "userId", Value: 1}, {Key: "appId", Value: 1}},
		}, {
			Keys:    bson.D{{Key: "appId", Value: 1}, {Key: "orderId", Value: 1}},
			Options: options.Index().SetUnique(true),
		}, {
			Keys: bson.D{{Key: "appId", Value: 1}, {Key: "successAt", Value: 1}},
		}, {
			Keys: bson.D{{Key: "appId", Value: 1}, {Key: "successAt", Value: 1}, {Key: "isDeduction", Value: 1}, {Key: "blocDeduction", Value: 1}},
		},
	}
	if _, err := db.CreateIndex(context.Background(), indexes); err != nil {
		panic(fmt.Sprintf("%s model set index err ==>[%+v]", CollRechargeLog, err))
	}
}

// 新增用户充值记录
func AddRechargeLog(ctx context.Context, doc *RechargeMod) (err error) {
	if _, err = db.InsertOne(ctx, doc); err != nil {
		log.Error("admin AddActionLog InsertOne err", log.E(err))
		return
	}

	return
}

// 获取充值详情(集团)
func GetBlocRechargeDetailsList(ctx context.Context, appId *int32, start, end *time.Time, skip, limit int64) (count int64, data []RechargeMod, err error) {
	filter := bson.M{"blocDeduction": false}
	if appId != nil {
		filter["appId"] = appId
	}
	if start != nil && end != nil {
		filter["successAt"] = bson.M{"$gte": start, "$lt": end}
	} else if start != nil {
		filter["successAt"] = bson.M{"$gte": start}
	} else if end != nil {
		filter["successAt"] = bson.M{"$lt": end}
	}

	sort := bson.D{{Key: "successAt", Value: -1}}

	opts := options.Find().SetSort(sort).SetSkip(skip).SetLimit(limit)

	if err = db.Find(ctx, &data, filter, opts); err != nil {
		log.Error("recharge GetBlocRechargeDetailsList Find err", log.E(err))
		return
	}

	if count, err = db.Count(ctx, filter); err != nil {
		log.Error("recharge GetBlocRechargeDetailsList Count err", log.E(err))
		return
	}

	return
}

// 获取充值详情
func GetBlocRechargeDetailsListTool(ctx context.Context, appId int32, skip, limit int64) (data []RechargeMod, err error) {
	filter := bson.M{"appId": appId}

	sort := bson.D{{Key: "_id", Value: 1}}

	opts := options.Find().SetSort(sort).SetSkip(skip).SetLimit(limit)

	if err = db.Find(ctx, &data, filter, opts); err != nil {
		log.Error("recharge GetBlocRechargeDetailsList Find err", log.E(err))
		return
	}

	return
}

// UpdateRechargeInfo 批量更新
func UpdateRechargeInfo(ctx context.Context, mods []mongo.WriteModel) error {
	if _, err := db.BulkWrite(ctx, mods); err != nil {
		log.Error("UpdateRechargeInfo failed", log.Any("err", err))
		return err
	}
	return nil
}

// AddManyRecharge 新增多条注册记录
func AddManyRecharge(ctx context.Context, docs *[]*RechargeMod) (err error) {
	if _, err = db.InsertMany(ctx, docs); err != nil {
		log.Error("channelCode AddManyRecharge InsertMany err", log.E(err))
		return
	}

	return
}

// FindDspDistrictRecharge
func FindDistrictRecharge(ctx context.Context, appId int32, district string) ([]RechargeMod, error) {
	list := make([]RechargeMod, 0)

	beginTimeStr := "2020-10-01T00:00:00-08:00"

	beginTime := utils.StrTimeToTime(beginTimeStr)
	query := bson.M{"successAt": bson.M{"$gt": beginTime}, "districtCode": district, "appId": appId}

	if err := db.Find(ctx, &list, query); err != nil {
		log.Error("FindDspDistrictRecharge Find error", log.E(err))
		return list, err
	}

	return list, nil
}

func FindBlocDistrictRecharge(ctx context.Context, appId int32, blocDeduction bool) ([]RechargeMod, error) {
	list := make([]RechargeMod, 0)

	beginTimeStr := "2020-10-01T00:00:00-08:00"

	beginTime := utils.StrTimeToTime(beginTimeStr)
	query := bson.M{"successAt": bson.M{"$gt": beginTime}, "appId": appId, "blocDeduction": blocDeduction}

	if err := db.Find(ctx, &list, query); err != nil {
		log.Error("FindDspDistrictRecharge Find error", log.E(err))
		return list, err
	}

	return list, nil
}

func FindBlocDistrictRechargeTotal(ctx context.Context, appId int32) ([]RechargeMod, error) {
	list := make([]RechargeMod, 0)

	beginTimeStr := "2020-10-01T00:00:00-08:00"

	beginTime := utils.StrTimeToTime(beginTimeStr)
	query := bson.M{"successAt": bson.M{"$gt": beginTime}, "appId": appId}

	if err := db.Find(ctx, &list, query); err != nil {
		log.Error("FindDspDistrictRecharge Find error", log.E(err))
		return list, err
	}

	return list, nil
}

func FindDistrictRechargeAll(ctx context.Context, appId int32) ([]RechargeMod, error) {
	list := make([]RechargeMod, 0)

	beginTimeStr := "2020-10-01T00:00:00-08:00"

	beginTime := utils.StrTimeToTime(beginTimeStr)
	query := bson.M{"successAt": bson.M{"$gt": beginTime}, "appId": appId, "districtCode": bson.M{"$gt": ""}}

	if err := db.Find(ctx, &list, query); err != nil {
		log.Error("FindDspDistrictRecharge Find error", log.E(err))
		return list, err
	}

	return list, nil
}

// FindRechargeByOrder
func FindRechargeByOrder(ctx context.Context, appId int32, OrderId string) (data RechargeMod, err error) {

	query := bson.M{"orderId": OrderId, "appId": appId}

	if err = db.FindOne(ctx, &data, query); err != nil {
		log.Error("FindRechargeByOrder Find error", log.E(err))
		return data, err
	}

	return data, nil
}

func FindRechargeByUser(ctx context.Context, appId int32, userid int64) (data RechargeMod, err error) {

	query := bson.M{"userId": userid, "appId": appId}

	if err = db.FindOne(ctx, &data, query); err != nil {
		log.Error("FindRechargeByOrder Find error", log.E(err))
		return data, err
	}

	return data, nil
}

//UpdateManyRecharge 更新注册用户信息
func UpdateManyRecharge(ctx context.Context, filter bson.M, update bson.M) error {
	_, err := db.UpdateMany(ctx, filter, update)
	if err != nil {
		log.Warn("user:UpdateManyRecharge db.UpdateMany failed",
			log.E(err), log.Any("filter", filter))
		return err
	}
	return nil
}

// FindOneRecharge 按条件查询单条充值订单(退款订单管理按 cid 回填数据使用)。
// 使用 FindOneEx,查不到时透传 mongo.ErrNoDocuments,由调用方区分"未命中"与"出错"。
func FindOneRecharge(ctx context.Context, filter bson.M) (*RechargeMod, error) {
	var doc RechargeMod
	if err := db.FindOneEx(ctx, &doc, filter); err != nil {
		return nil, err
	}
	return &doc, nil
}