init: hgmj server initial commit

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

models/l/visitlogmod/list.go

@@ -0,0 +1,44 @@
+package visitlogmod
+
+import (
+	"91jd-server/common/pageopt"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/options"
+)
+
+type VisitLogSlice []VisitLog
+
+func (v VisitLogSlice) ToUIDs() []uint64 {
+	uids := make([]uint64, len(v))
+	for i, l := range v {
+		uids[i] = l.UID
+	}
+	return uids
+}
+
+type Matcher = pageopt.Matcher
+
+// CreatedAtGTEAndLTMatch
+type CreatedAtGTEAndLTMatch = pageopt.CreatedAtGTEAndLTMatch
+
+func List(sort bson.D, skip, limit *int64, mats ...Matcher) (VisitLogSlice, error) {
+	opt := (&options.FindOptions{})
+	if len(sort) != 0 {
+		opt.SetSort(sort)
+	}
+	if skip != nil {
+		opt.SetSkip(*skip)
+	}
+	if limit != nil {
+		opt.SetLimit(*limit)
+	}
+	filter := pageopt.MergeM(mats)
+	list := VisitLogSlice{}
+	return list, coll(nil).Find(&list, filter, opt)
+}
+
+func Count(matchs ...pageopt.Matcher) (int64, error) {
+	filter := pageopt.MergeM(matchs)
+	return coll(nil).Count(filter)
+}