更新 证书显示逻辑

src/views/shipInfo/shipDetail.vue

@@ -74,7 +74,7 @@
         ></el-input>
       </div>
     </div>
-    <div class="line">
+    <div class="line" v-show="!unchangeable || shipFileList.length">
       <div class="info-line">
         <Uploader
           :title="'船舶证书'"
@@ -85,7 +85,7 @@
         ></Uploader>
       </div>
     </div>
-    <div class="line">
+    <div class="line" v-show="!unchangeable || annualFileList.length">
       <div class="info-line">
         <Uploader
           :title="'船舶年审合格证'"
@@ -96,7 +96,7 @@
         ></Uploader>
       </div>
     </div>
-    <div class="line">
+    <div class="line" v-show="!unchangeable || shipNationFileList.length">
       <div class="info-line">
         <Uploader
           :title="'船舶国籍证书'"
@@ -107,7 +107,7 @@
         ></Uploader>
       </div>
     </div>
-    <div class="line">
+    <div class="line" v-show="!unchangeable || operatingFileList.length">
       <div class="info-line">
         <Uploader
           :title="'营运证'"