Initial commit

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

models/v/prdcthsomod/paymentLog.go

@@ -0,0 +1,53 @@
+package prdcthsomod
+
+import (
+	"time"
+
+	"go.mongodb.org/mongo-driver/bson"
+)
+
+type M = bson.M
+
+// PayVipTotalAmountByCreatedTime 购买VIP的总金额
+func PayVipTotalAmountByCreatedTime(start time.Time, end time.Time) (int64, error) {
+	filter := M{
+		"createdAt": M{
+			"$gte": start,
+			"$lt":  end,
+		},
+		"productType": VIP,
+	}
+	list := make([]struct {
+		Amount int64 `bson:"amount"`
+	}, 0)
+	if err := coll(nil).Find(&list, filter); err != nil {
+		return 0, err
+	}
+	var totalAmount int64
+	for _, v := range list {
+		totalAmount += v.Amount
+	}
+	return totalAmount, nil
+}
+
+// PayVipUIDSByCreatedTime 购买VIP的用户UID
+func PayVipUIDSByCreatedTime(start time.Time, end time.Time) ([]uint64, error) {
+	filter := M{
+		"createdAt": M{
+			"$gte": start,
+			"$lt":  end,
+		},
+		"productType": VIP,
+	}
+	list := make([]struct {
+		UID uint64 `bson:"uid"`
+	}, 0)
+	if err := coll(nil).Find(&list, filter); err != nil {
+		return nil, err
+	}
+	uidList := make([]uint64, len(list))
+	for i, v := range list {
+		uidList[i] = v.UID
+	}
+	return uidList, nil
+}