更新地址 更新后端

backend/blueprints/admin_api.py

@@ -1306,6 +1306,46 @@ def search_product_categories():
     })
 
 
+@admin_api.route('/product-categories/export')
+@login_required
+def export_product_categories():
+    _ensure_product_category_schema()
+    _, _, denied = _ensure_product_category_access()
+    if denied:
+        return denied
+    keyword = (request.args.get('keyword') or '').strip()
+    params = {}
+    if keyword:
+        params['keyword'] = keyword
+
+    url = f"{backend_java_base_url}/api/admin/product-categories/export"
+    try:
+        resp = _get_backend_java_session().get(url, params=params, timeout=60)
+    except requests.RequestException:
+        return jsonify({'success': False, 'error': 'backend-java 服务不可用'}), 502
+    if resp.status_code >= 400:
+        try:
+            data = resp.json()
+            error = data.get('message') or data.get('error') or '导出失败'
+        except ValueError:
+            error = '导出失败'
+        return jsonify({'success': False, 'error': error}), resp.status_code
+
+    headers = {}
+    disposition = resp.headers.get('Content-Disposition')
+    if disposition:
+        headers['Content-Disposition'] = disposition
+    return Response(
+        resp.content,
+        status=resp.status_code,
+        headers=headers,
+        content_type=resp.headers.get(
+            'Content-Type',
+            'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+        ),
+    )
+
+
 @admin_api.route('/product-category', methods=['POST'])
 @login_required
 def create_product_category():

backend/config.py

@@ -60,7 +60,7 @@ backend_java_base_url, backend_java_base_url_source = _get_env(
     "java_api_base",
     "BACKEND_JAVA_BASE_URL",
     default="http://api.aishufu.top:18080/",
-    # default="http://api.aishufu.top:18080/",
+    # default="http://127.0.0.1:18080/",
 )
 backend_java_base_url = backend_java_base_url.rstrip("/")
 os.environ["OSS_ACCESS_KEY_ID"] = accessKeyId

backend/static/admin.js

@@ -3420,6 +3420,34 @@
             renderProductCategoryRows();
         }
 
+        function exportProductCategories() {
+            var keyword = (document.getElementById('productCategoryKeyword').value || '').trim();
+            var url = '/api/admin/product-categories/export' + (keyword ? ('?keyword=' + encodeURIComponent(keyword)) : '');
+            fetch(url)
+                .then(function (response) {
+                    var contentType = response.headers.get('content-type') || '';
+                    if (!response.ok || contentType.indexOf('application/json') >= 0) {
+                        return response.json().then(function (res) {
+                            throw new Error((res && (res.error || res.msg)) || '导出失败');
+                        }).catch(function (err) {
+                            throw err instanceof Error ? err : new Error('导出失败');
+                        });
+                    }
+                    return response.blob().then(function (blob) {
+                        return {
+                            blob: blob,
+                            filename: extractDownloadFilename(response.headers.get('content-disposition'), 'product-categories.xlsx')
+                        };
+                    });
+                })
+                .then(function (payload) {
+                    triggerBrowserDownload(payload.blob, payload.filename);
+                })
+                .catch(function (err) {
+                    alert(err.message || '导出失败');
+                });
+        }
+
         document.getElementById('btnCancelProductCategoryEdit').onclick = function () {
             resetProductCategoryForm();
         };
@@ -3435,6 +3463,10 @@
             loadProductCategories();
         };
 
+        document.getElementById('btnExportProductCategory').onclick = function () {
+            exportProductCategories();
+        };
+
         document.getElementById('productCategoryKeyword').onkeydown = function (event) {
             if (event.key === 'Enter') {
                 event.preventDefault();
@@ -3976,4 +4008,3 @@
             loadAdminMenus();
         });
                                                 }) ();
-

backend/web_source/admin.html

@@ -1426,6 +1426,7 @@
                     </div>
                     <button class="btn btn-sm" id="btnSearchProductCategory" type="button">搜索</button>
                     <button class="btn btn-sm btn-secondary" id="btnClearProductCategorySearch" type="button">清空</button>
+                    <button class="btn btn-sm btn-secondary" id="btnExportProductCategory" type="button">导出</button>
                 </div>
             </div>
             <table>