package blocDailystatmod

import (
	"context"
	"fmt"
	"stat/common/log"
	"stat/common/mongos"
	"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, CollBlocDailyStat)

	indexes := []mongo.IndexModel{
		{
			Keys: bson.D{{Key: "sumDate", Value: 1}},
		},
	}

	if _, err := db.CreateIndex(context.Background(), indexes); err != nil {
		panic(fmt.Sprintf("Model %s InitIndex error %+v", CollBlocDailyStat, err))
	}
}

// UpsertDailyStat 更新或插入一条统计记录
func UpsertBlocDailyStat(ctx context.Context, sumDate time.Time, appId int32, doc BlocDailyStatDoc) (err error) {
	var filter = bson.M{
		"sumDate": sumDate,
		"appId":   appId,
	}
	var update = mongos.ToBsonM(doc)

	exists, err := db.Exists(ctx, filter)
	if err != nil {
		return err
	}

	if exists {
		_, err = db.UpdateOne(ctx, filter, bson.M{"$set": update})
	} else {
		insertDoc := update
		insertDoc["sumDate"] = sumDate
		insertDoc["appId"] = appId

		_, err = db.InsertOne(ctx, insertDoc)
	}

	return
}

// 获取日常统计列表
func GetBlocDailyStatList(ctx context.Context, appId *int32, start, end *time.Time, skip, limit int64) (count int64, data []BlocDailyStatMod, err error) {
	filter := bson.M{}
	if appId != nil {
		filter["appId"] = appId
	}
	if start != nil && end != nil {
		filter["sumDate"] = bson.M{"$gte": start, "$lt": end}
	} else if start != nil {
		filter["sumDate"] = bson.M{"$gte": start}
	} else if end != nil {
		filter["sumDate"] = bson.M{"$lt": end}
	}

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

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

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

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

	return
}

// 获取日常统计列表
func GetBlocDailyStatListTotal(ctx context.Context, appId *int32, start, end *time.Time) (data []BlocDailyStatMod, err error) {
	filter := bson.M{}
	if appId != nil {
		filter["appId"] = appId
	}
	if start != nil && end != nil {
		filter["sumDate"] = bson.M{"$gte": start, "$lt": end}
	} else if start != nil {
		filter["sumDate"] = bson.M{"$gte": start}
	} else if end != nil {
		filter["sumDate"] = bson.M{"$lt": end}
	}

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

	opts := options.Find().SetSort(sort)

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

	return
}

func GetBlocDailyStatTotalList(ctx context.Context, start, end *time.Time) (data []BlocDailyStatMod, err error) {

	match := bson.M{}
	if start != nil && end != nil {
		match["sumDate"] = bson.M{"$gte": start, "$lt": end}
	}

	pipelines := []bson.M{
		{"$match": match},
		{"$group": bson.M{"_id": "$sumDate",
			"sumDate":                    bson.M{"$first": "$sumDate"},
			"newDirectCount":             bson.M{"$sum": "$newDirectCount"},
			"newFissionCount":            bson.M{"$sum": "$newFissionCount"},
			"directVisitCount":           bson.M{"$sum": "$directVisitCount"},
			"fissionVisitCount":          bson.M{"$sum": "$fissionVisitCount"},
			"directAmount":               bson.M{"$sum": "$directAmount"},
			"fissionAmount":              bson.M{"$sum": "$fissionAmount"},
			"directAmountcount":          bson.M{"$sum": "$directAmountcount"},
			"fissionAmountcount":         bson.M{"$sum": "$fissionAmountcount"},
			"deductionAmountCount":       bson.M{"$sum": "$deductionAmountCount"},
			"newRechargeCount":           bson.M{"$sum": "$newRechargeCount"},
			"newRechargeAmount":          bson.M{"$sum": "$newRechargeAmount"},
			"daichongAmout":              bson.M{"$sum": "$daichongAmout"},
			"onlineAmount":               bson.M{"$sum": "$onlineAmount"},
			"userWithDrawAmount":         bson.M{"$sum": "$userWithDrawAmount"},
			"userWithDrawPaymoneyAmount": bson.M{"$sum": "$userWithDrawPaymoneyAmount"},
			"gameRechageAmount":          bson.M{"$sum": "$gameRechageAmount"},
			"gameWithdrawAmount":         bson.M{"$sum": "$gameWithdrawAmount"},
		}},
		{"$sort": bson.D{{Key: "sumDate", Value: -1}}},
	}
	if err = db.Aggregate(ctx, &data, pipelines); err != nil {
		log.Error("channel GetDailyStatList Find err", log.E(err))
		return
	}
	return
}