bug

src/apps/AppUniMsg/Add.vue

@@ -79,7 +79,7 @@ export default {
             return this.$u.toast('请输入标题')
           }
           if (!this.forms.publishUnitName) {
-            return this.$u.toast('请输入正文')
+            return this.$u.toast('请输入发布单位')
           }
 
           const imgs = []

src/apps/AppUniMsg/AppUniMsg.vue

@@ -20,7 +20,7 @@
           </div>
 
           <div class="imgs">
-            <img :src="items.url" alt="" v-for="(items, i) in item.images" :key="i" />
+            <img :src="items.url" alt="" v-for="(items, i) in item.images" :key="i" v-if="i < 3"  @click.stop="previewImage(item.images, items.url)" />
           </div>
         </template>
 
@@ -142,6 +142,13 @@ export default {
       this.currentTabs = index
       this.getList()
     },
+
+    previewImage (images, img) {
+      uni.previewImage({
+        urls: images.map(v => v.url),
+        current: img
+      })
+    },
   },
   onReachBottom() {
     this.current = this.current + 1