diff --git a/controllers/client/live.go b/controllers/client/live.go
index 05b2984..2ad6249 100644
--- a/controllers/client/live.go
+++ b/controllers/client/live.go
@@ -81,19 +81,11 @@ type LiveCtl struct {
 func (t *LiveCtl) Detail() {
 	activityId := t.MustGetInt64("activity_id")
 	areaId := t.MustGetInt64("area_id")
-	userId := t.MustGetUID()
 
 	live := new(models.LiveConfig)
 	exist, err := live.GetByActivityId(activityId)
 	t.CheckErr(err)
 	t.Assert(exist, code.MSG_LIVE_CONFIG_NOT_EXIST, "直播活动不存在")
-	if live.WatchNum+1 >= live.Limit {
-		t.ERROR("直播人数已满", code.MSG_LIVE_LIMIT_ENOUGH)
-		return
-	}
-
-	err = new(models.LiveViewer).Record(userId, activityId, live.Id)
-	t.CheckErr(err)
 
 	fs := make(map[string]int, 0)
 	fs["is_shake"] = 0
diff --git a/controllers/client/sign.go b/controllers/client/sign.go
index a393aaa..0d7b87b 100644
--- a/controllers/client/sign.go
+++ b/controllers/client/sign.go
@@ -19,23 +19,36 @@ type SignCtl struct {
 func (t *SignCtl) CheckSign() {
 	activityId := t.MustGetInt64("activity_id")
 	uid := t.MustGetUID()
+	_type := t.MustGetInt("type")
 
-	live := new(models.LiveConfig)
-	exist, err := live.GetByActivityId(activityId)
-	t.CheckErr(err)
-	t.Assert(exist, code.MSG_ACTIVITY_NOT_EXIST, "直播活动不存在")
-	if live.AdaptationFunc != nil && len(live.AdaptationFunc) != 0 {
-		exist, err = new(models.ModuleServiceHistory).ExistSignModule(live.AdaptationFunc)
+	if _type == 1 {
+		live := new(models.LiveConfig)
+		exist, err := live.GetByActivityId(activityId)
 		t.CheckErr(err)
-		if !exist {
-			t.JSON(!exist)
+		t.Assert(exist, code.MSG_ACTIVITY_NOT_EXIST, "直播活动不存在")
+		if live.LiveMode == 2 {
+			if live.WatchNum+1 >= live.Limit {
+				t.ERROR("直播人数已满", code.MSG_LIVE_LIMIT_ENOUGH)
+				return
+			}
 		}
-	} else {
-		t.JSON(true)
+
+		err = new(models.LiveViewer).Record(uid, activityId, live.Id)
+		t.CheckErr(err)
+		if live.AdaptationFunc != nil && len(live.AdaptationFunc) != 0 {
+			exist, err = new(models.ModuleServiceHistory).ExistSignModule(live.AdaptationFunc)
+			t.CheckErr(err)
+			if !exist {
+				t.JSON(true)
+			}
+		} else {
+			t.JSON(true)
+		}
+
 	}
 
 	activity := models.Activity{}
-	exist, err = models.Get(&activity, activityId)
+	exist, err := models.Get(&activity, activityId)
 	t.CheckErr(err)
 	t.Assert(exist, code.MSG_ACTIVITY_NOT_EXIST, "主活动不存在")