修复没有文件时还会发送上传请求的BUG

src/components/BackgroundImageDialog.vue

@@ -41,6 +41,8 @@
                   :hide-upload-btn="true"
                   @uploaded="onUploaded"
                   @failed="onFailed"
+                  @added="(files) => files && (file_count += files.length)"
+                  @removed="(files) => files && (file_count -= files.length)"
                 />
               </q-item-section>
             </q-item>
@@ -102,12 +104,14 @@ export default defineComponent({
     let uploader: any = ref(null);
     let loading = ref(false);
     let upload_url = ref("");
+    let file_count = ref(0);
 
     return {
       show_dialog,
       loading,
       upload_url,
       uploader,
+      file_count,
       loga(a: any) {
         console.log(a);
       },
@@ -146,6 +150,7 @@ export default defineComponent({
       resetData() {
         loading.value = false;
         upload_url.value = "";
+        file_count.value = 0;
       },
       showBackgroundImage() {
         viewerApi({
@@ -164,6 +169,15 @@ export default defineComponent({
         });
       },
       async onSubmit() {
+        if (file_count.value <= 0) {
+          $q.notify({
+            type: "warning",
+            message: $t.t("please select file first") + "!",
+            position: "top",
+            timeout: 1500,
+          });
+          return;
+        }
         loading.value = true;
         try {
           $q.dialog({

src/components/RecoveryDatabaseDialog.vue

@@ -41,6 +41,8 @@
                   :hide-upload-btn="true"
                   @uploaded="onUploaded"
                   @failed="onFailed"
+                  @added="(files) => files && (file_count += files.length)"
+                  @removed="(files) => files && (file_count -= files.length)"
                 />
               </q-item-section>
             </q-item>
@@ -94,12 +96,14 @@ export default defineComponent({
     let uploader: any = ref(null);
     let loading = ref(false);
     let upload_url = ref("");
+    let file_count = ref(0);
 
     return {
       show_dialog,
       loading,
       upload_url,
       uploader,
+      file_count,
       generatorFileUploadHeaders(files: File[]) {
         if (files.length > 0) {
           return [
@@ -132,8 +136,18 @@ export default defineComponent({
       resetData() {
         loading.value = false;
         upload_url.value = "";
+        file_count.value = 0;
       },
       async onSubmit() {
+        if (file_count.value <= 0) {
+          $q.notify({
+            type: "warning",
+            message: $t.t("please select file first") + "!",
+            position: "top",
+            timeout: 1500,
+          });
+          return;
+        }
         loading.value = true;
         try {
           $q.dialog({

src/components/UpgradeDialog.vue

@@ -35,6 +35,7 @@
                   :hint="$t('please input') + $t('upgrade type') + ':'"
                   :options="select_options"
                   v-model="upgrade_type"
+                  @update:model-value="file_count = 0"
                 >
                 </q-select>
               </q-item-section>
@@ -53,6 +54,8 @@
                   :hide-upload-btn="true"
                   @uploaded="onUploaded"
                   @failed="onFailed"
+                  @added="(files) => files && (file_count += files.length)"
+                  @removed="(files) => files && (file_count -= files.length)"
                 />
                 <q-uploader
                   v-if="upgrade_type == 'rootfs'"
@@ -66,6 +69,8 @@
                   :hide-upload-btn="true"
                   @uploaded="onUploaded"
                   @failed="onFailed"
+                  @added="(files) => files && (file_count += files.length)"
+                  @removed="(files) => files && (file_count -= files.length)"
                 />
               </q-item-section>
             </q-item>
@@ -120,6 +125,7 @@ export default defineComponent({
     let loading = ref(false);
     let upload_url_software = ref("");
     let upload_url_rootfs = ref("");
+    let file_count = ref(0);
 
     let select_options = ["software", "rootfs"];
     let upgrade_type = ref("software");
@@ -131,6 +137,7 @@ export default defineComponent({
       upload_url_rootfs,
       uploader_software,
       uploader_rootfs,
+      file_count,
       upgrade_type,
       select_options,
       generatorFileUploadHeaders(files: File[]) {
@@ -148,6 +155,9 @@ export default defineComponent({
         }
         return [];
       },
+      loga(a: any) {
+        console.log(a);
+      },
       showDialog() {
         show_dialog.value = true;
 
@@ -170,10 +180,24 @@ export default defineComponent({
         loading.value = false;
         upload_url_software.value = "";
         upload_url_rootfs.value = "";
+        file_count.value = 0;
       },
-      async onSubmit() {
+      async onSubmit(a: any) {
+        if (file_count.value <= 0) {
+          $q.notify({
+            type: "warning",
+            message: $t.t("please select file first") + "!",
+            position: "top",
+            timeout: 1500,
+          });
+          return;
+        }
         loading.value = true;
         try {
+          let upgrader =
+            upgrade_type.value == "software"
+              ? uploader_software.value
+              : uploader_rootfs.value;
           $q.dialog({
             title: "Confirm",
             message: $t.t("use this file to upgrade") + "?",
@@ -181,9 +205,7 @@ export default defineComponent({
             persistent: true,
           })
             .onOk(() => {
-              upgrade_type.value == "software"
-                ? uploader_software.value.upload()
-                : uploader_rootfs.value.upload();
+              upgrader.upload();
             })
             .onCancel(() => {
               loading.value = false;

src/i18n/zh-CN/index.ts

@@ -88,4 +88,5 @@ export default {
   "use this file to upgrade": "使用这个升级文件",
   software: "软件",
   rootfs: "文件系统",
+  "please select file first": "请先选择文件",
 };