群组信息的页面间联动

pages/im/group/announcement.vue

@@ -38,11 +38,15 @@
                 this.isAdmin = res.group.is_admin
             })
             this.initData()
+            uni.$on('groupAnnouncementCreated', this.initData)
+        },
+        onUnload() {
+            uni.$off('groupAnnouncementCreated')
         },
         onNavigationBarButtonTap() {
             if (this.isAdmin) {
                 uni.navigateTo({
-                    url: '/pages/im/group/announceCreate?targetId=' + this.targetId
+                    url: '/pages/im/group/announceCreate?targetId=' + this.targetId
                 })
             } else {
                 uni.showToast({
@@ -55,7 +59,6 @@
             initData() {
                 getGroupAnnouncements(this.targetId).then(res => {
                     this.announcements = res
-                    console.log(res);
                     this.loading = false
                 })
             },