优化导出数据操作

ruoyi-ui/src/views/system/config/index.vue

@@ -88,7 +88,6 @@
           plain
           icon="el-icon-download"
           size="mini"
-          :loading="exportLoading"
           @click="handleExport"
           v-hasPermi="['system:config:export']"
         >导出</el-button>
@@ -185,7 +184,7 @@
 </template>
 
 <script>
-import { listConfig, getConfig, delConfig, addConfig, updateConfig, exportConfig, refreshCache } from "@/api/system/config";
+import { listConfig, getConfig, delConfig, addConfig, updateConfig, refreshCache } from "@/api/system/config";
 
 export default {
   name: "Config",
@@ -194,8 +193,6 @@ export default {
     return {
       // 遮罩层
       loading: true,
-      // 导出遮罩层
-      exportLoading: false,
       // 选中数组
       ids: [],
       // 非单个禁用
@@ -334,14 +331,9 @@ export default {
     },
     /** 导出按钮操作 */
     handleExport() {
-      const queryParams = this.queryParams;
-      this.$modal.confirm('是否确认导出所有参数数据项？').then(() => {
-        this.exportLoading = true;
-        return exportConfig(queryParams);
-      }).then(response => {
-        this.$download.name(response.msg);
-        this.exportLoading = false;
-      }).catch(() => {});
+      this.download('system/config/export', {
+        ...this.queryParams
+      }, `config_${new Date().getTime()}.xlsx`)
     },
     /** 刷新缓存按钮操作 */
     handleRefreshCache() {