update: 多语言优化

src/components/app-breadcrumb/app-breadcrumb.vue

@@ -22,8 +22,8 @@
       </template>
       <template v-if="!Object.is(this.navModel,'route')">
         <el-breadcrumb-item v-for="(item, index) in breadcrumbs"  :key="item.path">
-          <span v-if="index === breadcrumbs.length-1" class="no-redirect" >{{ $t(item.meta.caption)}}</span>
-          <a v-else @click.prevent="handleLink(item)" >{{ $t(item.meta.caption) }}</a>
+          <span v-if="index === breadcrumbs.length-1" class="no-redirect" >{{ getCaption(item.meta)}}</span>
+          <a v-else @click.prevent="handleLink(item)" >{{ getCaption(item.meta) }}</a>
         </el-breadcrumb-item>
       </template>
     </transition-group>
@@ -113,6 +113,18 @@ export default class Breadcrumb extends Vue {
     }
   }
 
+  /**
+   * 获取项标题
+   * 
+   * @memberof Breadcrumb
+   */
+  public getCaption(meta: any): any {
+    const caption = meta.captionLanResTag ? this.$t(meta.captionLanResTag, meta.caption) : meta.caption;
+    return meta.info && !Object.is(meta.info, "")
+      ? `${this.$t(caption)} - ${this.$t(meta.info)}`
+      : this.$t(caption);
+  }
+
   /**
    * 获取面包屑数据
    * 

src/components/dropdown-list-dynamic/dropdown-list-dynamic.vue

@@ -8,7 +8,7 @@
         :filterable="filterable"
         @on-open-change="onClick"
         :placeholder="placeholder?placeholder:$t('components.dropDownListDynamic.placeholder')">
-        <i-option v-for="(item, index) in items" :key="index" :class="item.class" :value="item.value">{{($t('userCustom.'+tag+'.'+item.value)!== ('userCustom.'+tag+'.'+item.value))?$t('userCustom.'+tag+'.'+item.value) : item.text}}</i-option>
+        <i-option v-for="(item, index) in items" :key="index" :class="item.class" :value="item.value">{{item.text}}</i-option>
     </i-select>
 </template>
 

src/components/tab-page-exp/tab-page-exp.vue

@@ -69,8 +69,8 @@ export default class TabPageExp extends Vue {
   public getCaption(meta: any): any {
     const caption = meta.captionLanResTag ? this.$t(meta.captionLanResTag, meta.caption) : meta.caption;
     return meta.info && !Object.is(meta.info, "")
-      ? `${this.$t(caption)} - ${this.$t(meta.info)}`
-      : this.$t(caption);
+      ? `${caption} - ${meta.info}`
+      : caption;
   }
 
   /**