init: web_hgdjc_server
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@@ -0,0 +1,165 @@
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package srv_viporder
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import (
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"context"
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"strings"
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"time"
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"videoweb/pub/common/srvdef"
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"videoweb/pub/common/utils"
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"videoweb/pub/models/vipordermod"
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"videoweb/pub/pubdef"
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"go.mongodb.org/mongo-driver/bson"
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)
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// RechargeSummaryReq 充值汇总请求，时间按北京时间解析。
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type RechargeSummaryReq struct {
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StartTime string `form:"startTime" json:"startTime"` // 开始时间，北京时间：2006-01-02 / 2006-01-02 15:04:05 / RFC3339
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EndTime string `form:"endTime" json:"endTime"` // 结束时间，北京时间：2006-01-02 / 2006-01-02 15:04:05 / RFC3339
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}
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// RechargeSummaryResp 充值汇总结果，金额单位为分。
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type RechargeSummaryResp struct {
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StartTime string `json:"startTime"` // 实际统计开始时间（北京时间）
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EndTime string `json:"endTime"` // 实际统计结束时间（北京时间）
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OrderCount int64 `json:"orderCount"` // 成功订单数
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TotalAmount int64 `json:"totalAmount"` // 成功订单金额合计（分）
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VipOrderCount int64 `json:"vipOrderCount"` // 会员成功订单数
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VipAmount int64 `json:"vipAmount"` // 会员成功订单金额（分）
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CoinOrderCount int64 `json:"coinOrderCount"` // 金币成功订单数
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CoinAmount int64 `json:"coinAmount"` // 金币成功订单金额（分）
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UserCount int64 `json:"userCount"` // 成功充值用户数（去重）
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}
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type rechargeSummaryAgg struct {
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OrderCount int64 `bson:"orderCount"`
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TotalAmount int64 `bson:"totalAmount"`
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VipOrderCount int64 `bson:"vipOrderCount"`
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VipAmount int64 `bson:"vipAmount"`
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CoinOrderCount int64 `bson:"coinOrderCount"`
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CoinAmount int64 `bson:"coinAmount"`
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UserCount int64 `bson:"userCount"`
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}
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// GetRechargeSummary 按支付完成时间汇总成功充值订单。
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func GetRechargeSummary(ctx context.Context, req *RechargeSummaryReq) (*RechargeSummaryResp, *srvdef.SrvErr) {
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if req == nil {
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return nil, srvdef.New(srvdef.ErrParamError, "参数不能为空")
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}
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start, end, err := parseBeijingTimeRange(req.StartTime, req.EndTime)
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if err != nil {
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return nil, err
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}
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resp := &RechargeSummaryResp{
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StartTime: start.In(utils.LocBJ).Format(pubdef.TimeISO),
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EndTime: end.In(utils.LocBJ).Format(pubdef.TimeISO),
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}
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list := make([]rechargeSummaryAgg, 0)
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if serr := vipordermod.AggregateVipOrder(ctx, &list, rechargeSummaryPipeline(start, end)); serr != nil {
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return nil, serr
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}
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if len(list) == 0 {
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return resp, nil
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}
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item := list[0]
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resp.OrderCount = item.OrderCount
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resp.TotalAmount = item.TotalAmount
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resp.VipOrderCount = item.VipOrderCount
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resp.VipAmount = item.VipAmount
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resp.CoinOrderCount = item.CoinOrderCount
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resp.CoinAmount = item.CoinAmount
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resp.UserCount = item.UserCount
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return resp, nil
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}
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func rechargeSummaryPipeline(start, end time.Time) []bson.M {
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vipType := bson.M{"$eq": bson.A{bson.M{"$ifNull": bson.A{"$" + vipordermod.FN.VipOrder.OrderType, vipordermod.OrderTypeVip}}, vipordermod.OrderTypeVip}}
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return []bson.M{
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{
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"$match": bson.M{
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vipordermod.FN.VipOrder.Status: pubdef.VipOrderSuccess,
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vipordermod.FN.VipOrder.FinishedAt: bson.M{
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"$gte": start,
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"$lte": end,
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},
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},
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},
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{
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"$group": bson.M{
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"_id": nil,
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"orderCount": bson.M{"$sum": 1},
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"totalAmount": bson.M{"$sum": "$" + vipordermod.FN.VipOrder.Amount},
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"vipOrderCount": bson.M{"$sum": bson.M{"$cond": bson.A{vipType, 1, 0}}},
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"vipAmount": bson.M{"$sum": bson.M{"$cond": bson.A{
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vipType,
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"$" + vipordermod.FN.VipOrder.Amount,
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0,
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}}},
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"coinOrderCount": bson.M{"$sum": bson.M{"$cond": bson.A{
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bson.M{"$eq": bson.A{"$" + vipordermod.FN.VipOrder.OrderType, vipordermod.OrderTypeCoin}},
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1,
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0,
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}}},
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"coinAmount": bson.M{"$sum": bson.M{"$cond": bson.A{
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bson.M{"$eq": bson.A{"$" + vipordermod.FN.VipOrder.OrderType, vipordermod.OrderTypeCoin}},
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"$" + vipordermod.FN.VipOrder.Amount,
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0,
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}}},
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"userIds": bson.M{"$addToSet": "$" + vipordermod.FN.VipOrder.UserId},
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},
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},
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{
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"$project": bson.M{
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"_id": 0,
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"orderCount": 1,
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"totalAmount": 1,
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"vipOrderCount": 1,
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"vipAmount": 1,
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"coinOrderCount": 1,
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"coinAmount": 1,
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"userCount": bson.M{"$size": "$userIds"},
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},
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},
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}
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}
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func parseBeijingTimeRange(startRaw, endRaw string) (time.Time, time.Time, *srvdef.SrvErr) {
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start, ok := parseBeijingTime(startRaw, true)
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if !ok {
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return time.Time{}, time.Time{}, srvdef.New(srvdef.ErrParamError, "开始时间无效")
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}
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end, ok := parseBeijingTime(endRaw, false)
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if !ok {
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return time.Time{}, time.Time{}, srvdef.New(srvdef.ErrParamError, "结束时间无效")
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}
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if end.Before(start) {
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return time.Time{}, time.Time{}, srvdef.New(srvdef.ErrParamError, "结束时间不能早于开始时间")
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}
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return start, end, nil
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}
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func parseBeijingTime(raw string, isStart bool) (time.Time, bool) {
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raw = strings.TrimSpace(raw)
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if raw == "" {
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return time.Time{}, false
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}
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layouts := []string{
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pubdef.TimeISO,
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time.RFC3339,
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time.RFC3339Nano,
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"2006-01-02 15:04:05 -0700 MST",
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"2006-01-02 15:04:05.999999999 -0700 MST",
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}
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for _, layout := range layouts {
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if t, err := time.ParseInLocation(layout, raw, utils.LocBJ); err == nil {
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return t, true
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}
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}
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if t, err := time.ParseInLocation(pubdef.DateISO, raw, utils.LocBJ); err == nil {
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if isStart {
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return utils.BeginOfTime(t), true
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}
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return utils.EndOfTime(t), true
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}
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return time.Time{}, false
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}
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