diff --git a/src/apps/AppVillageDiscuss/Detail.vue b/src/apps/AppVillageDiscuss/Detail.vue
index d2b5a48a..e6baae50 100644
--- a/src/apps/AppVillageDiscuss/Detail.vue
+++ b/src/apps/AppVillageDiscuss/Detail.vue
@@ -32,7 +32,7 @@
         <div flex class="header">
           <u-avatar :src="op.avatar" size="48" />
           <b class="fill" v-text="op.createUserName" />
-          <u-icon name="thumb-up" :label="op.suport" />
+          <u-icon name="thumb-up" :label="op.suport" :color="op.isSuport ? 'red' : '#ccc'"  @click="like(op.id)" />
         </div>
         <div class="content" v-text="op.content" />
         <div class="content color-999" v-text="op.createTime" />
@@ -108,9 +108,14 @@ export default {
           this.data = {
             ...res.data,
             avatar: res.data.createUserName?.substr(0, 2) || '游客',
-            messages: res.data.messages || [],
+            messages: res.data.messages.map(v => {
+              return {
+                ...v,
+                isSuport: v.suportUser ? v.suportUser.indexOf(this.user.id) > -1 : false
+              }
+            })
           }
-          this.data.images = JSON.parse(res.data.images) || []
+          this.data.images = JSON.parse(res.data.images)
           this.isAnnouncer = this.user.id === res.data.createUserId
 
           var discussTime = (new Date(res.data.discussDeadline).getTime() * 1) / 1000
@@ -122,6 +127,26 @@ export default {
       })
     },
 
+    like (id) {
+      this.$loading()
+      this.$http.post(`/app/appvillagediscussmessage/suport?id=${id}&userId=${this.user.id}`).then(res => {
+        this.$hideLoading()
+        if (res.code === 0) {
+          this.$u.toast('点赞成功')
+
+          this.$nextTick(() => {
+            this.getDetail()
+          })
+        } else {
+          this.$u.toast(res.msg)
+        }
+
+      }).catch((e) => {
+        this.$hideLoading()
+        this.$u.toast(e)
+      })
+    },
+
     publish() {
       if (this.flag) return
       if (!this.content) {