fix: 已存筛选关键词为空时兼容

apps/mobile/src/views/search/middle/bidding/index.vue

@@ -186,6 +186,14 @@ export default {
       const allKeywordsArr = [keywordsText].concat(additionalWords).filter(k => !!k)
       const allKeywordsText = allKeywordsArr.join(' ')
       const additionalWordsText = additionalWords.join(' ')
+
+      // 关键词为空时兼容
+      let label = allKeywordsArr.join('，')
+      if (label) {
+        label += '：'
+      }
+      label += labelList.join('，')
+
       return {
         id: item.id,
         ...formattedItem,
@@ -194,7 +202,8 @@ export default {
         allKeywordsText,
         allKeywordsArr,
         wordsModeText: additionalWordsText ? wordsModeText : '',
-        label: `${allKeywordsArr.join('，')}：${labelList.join('，')}`
+        // label: `${allKeywordsArr.join('，')}：${labelList.join('，')}`
+        label
       }
     },
     /**