diff --git a/src/views/activity/detail.vue b/src/views/activity/detail.vue
index bbf38ae..704bfed 100644
--- a/src/views/activity/detail.vue
+++ b/src/views/activity/detail.vue
@@ -46,7 +46,7 @@
                     <template #icon>
                         <img src="@/assets/images/icons/share.png" alt="" class="img_20">
                     </template> 转发</van-button>
-                <van-button type="info" size="small" :disabled="new Date(this.info.cutOffTime.replace(/-/g, '/')).getTime() < Date.now() || this.info.currentParticipants >= this.info.participants"  round @click="save" v-if="info.online === 1">立即报名</van-button>
+                <van-button type="info" size="small" :disabled="disabledRecord(info)"  round @click="save" v-if="info.online === 1">立即报名</van-button>
             </div>
         </div>
         <Share :show="showShare" @closeShare="showShare = false" />
@@ -113,29 +113,35 @@ export default {
             this.isPast = specifiedTimestamp < currentTimestamp;
         },
         async detail(id, delId) {
-            if (delId) {
-                this.signUp = this.signUp.filter(item => item.id != delId)
-            } else {
-                let res = await detail(id)
+            const handleResponse = (res) => {
                 if (res.code === 0) {
-                    this.info = res.data;
-                    if (res.data.recordList.length != 0) {
-                        this.signUp = res.data.recordList
-                    }
-                    if (res.data.cutOffTime) {
-                        this.checkIfPast()
-                    }
+                this.info = res.data;
+                this.info.participants = res.data.participants;
+                this.info.currentParticipants = res.data.currentParticipants;
+                if (res.data.recordList && res.data.recordList.length > 0) {
+                    this.signUp = res.data.recordList;
+                }
+                if (res.data.cutOffTime) {
+                    this.checkIfPast();
                 }
+                }
+            };
+            if (delId) {
+                this.signUp = this.signUp.filter(item => item.id != delId);
             }
+            
+            let res = await detail(id);
+            handleResponse(res);
         },
         handelAddResi() {
             this.signUp.push({ name: "", mobile: "", remark: "", })
         },
         handelDelResi(item, index) {
             if (item.id) {
+                let than = this
                 communityActivityApplicationRecordDelete([item.id]).then(res => {
                     if (res.code === 0) {
-                        this.detail(this.$route.query.id, item.id);
+                        than.detail(this.$route.query.id, item.id);
                     }
                 }).catch(err => {
                     console.log(err);
@@ -175,7 +181,15 @@ export default {
         },
     },
     components: { Share, registerDialog },
-    computed: {},
+    computed: {
+        disabledRecord() {
+            return (item) => {
+                if (!item.cutOffTime || item.online != 1) return true
+                let flag = new Date(item.cutOffTime.replace(/-/g, '/')).getTime() < Date.now() || item.currentParticipants >= item.participants  || item.currentParticipants >= item.participants;
+                return flag || false
+            }
+        },
+    },
     watch: {},
 }
 </script>