增加模版

bms-front/src/components/ExcelImportDialog/index.vue

@@ -198,6 +198,11 @@ const props = defineProps({
     type: Function,
     default: null
   },
+  // System template file_code (sys_file_template); preferred over static templateUrl
+  templateFileCode: {
+    type: String,
+    default: ''
+  },
   // 确定按钮文字
   submitText: {
     type: String,
@@ -229,7 +234,9 @@ const uploadUrl = computed(() => {
   return import.meta.env.VITE_APP_BASE_API + props.action + '?' + query.toString()
 })
 
-const hasTemplate = computed(() => !!(props.templateDownloadHandler || props.templateUrl || props.templateAction))
+const hasTemplate = computed(() => !!(
+  props.templateDownloadHandler || props.templateFileCode || props.templateUrl || props.templateAction
+))
 
 // 打开对话框（供父组件通过 ref 调用）
 function open() {
@@ -254,7 +261,7 @@ function handleClosed() {
   selectedFiles.value = []
 }
 
-// 下载模板：自定义 handler > 静态文件 > 接口 proxy.download
+// Download: custom handler > system fileCode (OSS) > static url > proxy.download
 async function handleDownloadTemplate() {
   if (typeof props.templateDownloadHandler === 'function') {
     try {
@@ -265,6 +272,16 @@ async function handleDownloadTemplate() {
     }
     return
   }
+  if (props.templateFileCode) {
+    try {
+      const { downloadFileTemplate } = await import('@/api/system/fileTemplate')
+      await downloadFileTemplate(props.templateFileCode, props.templateFileName)
+    } catch (e) {
+      const tip = (e && e.message) ? e.message : '下载模板失败'
+      proxy.$modal.msgError(tip)
+    }
+    return
+  }
   if (props.templateUrl) {
     const link = document.createElement('a')
     link.href = props.templateUrl