Initial commit

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

models/s/statvidmod/sum.go

@@ -0,0 +1,44 @@
+package statvidmod
+
+import (
+	"time"
+
+	"91porn-server/common/pageopt"
+)
+
+type SumGroup struct {
+	Vid          ObjectID `bson:"_id"`
+	Income       int64    `bson:"income"`       //收入
+	PayCount     int64    `bson:"payCount"`     //购买次数
+	PlayCount    int64    `bson:"playCount"`    //播放次数
+	PayPlayCount int64    `bson:"payPlayCount"` //付费播放次数
+	Tax          float64  `bson:"tax"`          //[未完成]税
+}
+
+// PlayCountGTMatch
+type RecordAtGTEAndLTMatch struct {
+	GTE *time.Time
+	LT  *time.Time
+}
+
+func (r *RecordAtGTEAndLTMatch) New() Matcher {
+	return pageopt.NewGTEAndLTMatch("recordAt", r.GTE, r.LT)
+}
+
+func Sum(matchs ...Matcher) ([]SumGroup, error) {
+	filter := pageopt.MergeM(matchs)
+	pipeline := []M{}
+	pipeline = append(pipeline, M{"$match": filter})
+	pipeline = append(pipeline, M{
+		"$group": M{
+			"_id":          "$vid",
+			"income":       M{"$sum": "$income"},
+			"payCount":     M{"$sum": "$payCount"},
+			"playCount":    M{"$sum": "$playCount"},
+			"payPlayCount": M{"$sum": "$payPlayCount"},
+			"tax":          M{"$sum": "$tax"},
+		},
+	})
+	list := []SumGroup{}
+	return list, coll(nil).Aggregate(&list, pipeline)
+}