对内帮助文档优化

http://zentao.jdshangmen.com/bug-view-2066.html

src/views/system/helpDoc/info.vue

 <template>
   <div class="infoheader">
-    <el-collapse v-model="activeNames">
-      <div v-for="item in helpData" :key="item.id">
-        <el-collapse-item :title="item.titleZh" :name="item.id">
-          <div v-html="item.contentZh" class="img">{{ item.contentZh }}</div>
+    <el-collapse v-model="activeNames"  @change="handleChange">
+      <div v-for="(item, index) in helpData" :key="item.id">
+        <el-collapse-item :title="(index + 1) + '. ' + (isChinese ? item.titleZh : item.titleEn)" :name="index">
+          <div v-html="isChinese ? item.contentZh : item.contentEn" class="img"></div>
         </el-collapse-item>
       </div>
     </el-collapse>
@@ -11,7 +11,7 @@
 </template>
 
 <script>
-import { getInternalHelpDocPage} from "@/api/system/internalHelpDoc";
+import {getInternalHelpDoc, getInternalHelpDocPage} from "@/api/system/internalHelpDoc";
 export default {
   data() {
     return {
@@ -22,9 +22,23 @@ export default {
   created() {
     getInternalHelpDocPage({ pageNo: 1, pageSize: 100 }).then((r) => {
       this.helpData = r.data.list
-      this.activeNames = this.helpData.map(m => { return m.id })
     })
-  }
+  },
+  methods: {
+    handleChange(val) {
+      console.log(val)
+      if (val.length > 0 &&!this.helpData[val].contentZh && !this.helpData[val].contentEn){
+        getInternalHelpDoc(this.helpData[val].id).then(r => {
+          this.$set(this.helpData, val, r.data)
+        })
+      }
+    }
+  },
+  computed:{
+    isChinese(){
+      return this.$i18n.locale === 'zh_CN'
+    }
+  },
 }
 </script>