fix: 拖拽上传

src/views/order-management/order-list/index.vue

@@ -198,14 +198,19 @@
             >
               <ElUpload
                 ref="uploadRef"
+                class="payment-voucher-upload"
+                drag
                 :auto-upload="false"
                 :on-change="handleVoucherFileChange"
                 :on-remove="handleRemoveVoucher"
                 accept="image/*"
-                list-type="picture-card"
+                list-type="picture"
                 :limit="1"
               >
-                <el-icon><Plus /></el-icon>
+                <el-icon class="payment-voucher-upload__icon"><UploadFilled /></el-icon>
+                <div class="payment-voucher-upload__text">
+                  将支付凭证拖到此处，或<em>点击上传</em>
+                </div>
                 <template #tip>
                   <div class="el-upload__tip">支持 jpg、png 格式，文件大小不超过 5MB</div>
                 </template>
@@ -249,7 +254,7 @@
     ShopService
   } from '@/api/modules'
   import { ElMessage, ElMessageBox, ElTag } from 'element-plus'
-  import { Plus } from '@element-plus/icons-vue'
+  import { UploadFilled } from '@element-plus/icons-vue'
   import type { FormInstance, FormRules, UploadInstance, UploadFile } from 'element-plus'
   import type {
     Order,
@@ -1346,6 +1351,36 @@
     height: 100%;
   }
 
+  .payment-voucher-upload {
+    width: 100%;
+
+    :deep(.el-upload) {
+      width: 100%;
+    }
+
+    :deep(.el-upload-dragger) {
+      width: 100%;
+      padding: 24px 16px;
+      border-radius: 8px;
+    }
+
+    &__icon {
+      margin-bottom: 12px;
+      font-size: 28px;
+      color: var(--el-color-primary);
+    }
+
+    &__text {
+      font-size: 14px;
+      color: var(--el-text-color-regular);
+
+      em {
+        color: var(--el-color-primary);
+        font-style: normal;
+      }
+    }
+  }
+
   :deep(.el-table__row.table-row-with-context-menu) {
     cursor: pointer;
   }