小图标数量

src/views/modules/visual/basicinfo/basicInfoCommunity.vue

@@ -488,6 +488,7 @@ export default {
 
           this.roomArray.forEach(roomItem => {
             let iconArrayShow = JSON.parse(JSON.stringify(roomItem.categoryList))
+            let iconArray = []
 
             if (iconArrayShow.length > 0) {
               if (iconArrayShow[0].isSpecial === '1') {//第一个图标是党员
@@ -498,9 +499,16 @@ export default {
                 roomItem.isParty = false
               }
             }
+            if (iconArrayShow.length > 4) {//去前四个
+              for (let i = 0; i < 4; i++) {
+                iconArray.push(iconArrayShow[i])
+              }
+            } else {
+              iconArray = iconArrayShow
+            }
             this.$nextTick(() => {
               // ref_tree 元素的ref   value 绑定的node-key
-              roomItem.iconArrayShow = iconArrayShow
+              roomItem.iconArrayShow = iconArray
             });
 
             roomItem.showAllUser = false