chore: update regex pattern and file path in common.py

--bug=1061351 --user=刘瑞斌 【知识库】知识库导出zip没有图片 https://www.tapd.cn/62980211/s/1768275

apps/common/utils/common.py

@@ -327,7 +327,7 @@ def flat_map(array: List[List]):
 
 
 def parse_image(content: str):
-    matches = re.finditer("!\[.*?\]\(\/oss\/(image|file)\/.*?\)", content)
+    matches = re.finditer("!\[.*?\]\(\.\/oss\/(image|file)\/.*?\)", content)
     image_list = [match.group() for match in matches]
     return image_list
 

apps/knowledge/serializers/common.py

@@ -177,7 +177,7 @@ def write_image(zip_path: str, image_list: List[str]):
                 file = QuerySet(File).filter(id=r).first()
                 if file is None:
                     break
-                zip_inner_path = os.path.join('api', 'file', r)
+                zip_inner_path = os.path.join('oss', 'file', r)
                 file_path = os.path.join(zip_path, zip_inner_path)
                 if not os.path.exists(os.path.dirname(file_path)):
                     os.makedirs(os.path.dirname(file_path))

apps/knowledge/serializers/document.py

@@ -590,10 +590,10 @@ class DocumentSerializers(serializers.Serializer):
 
             workbook = DocumentSerializers.Operate.get_workbook(data_dict, document_dict)
             response = HttpResponse(content_type='application/zip')
-            response['Content-Disposition'] = 'attachment; filename="archive.zip"'
+            response['Content-Disposition'] = f'attachment; filename="{document.name}.zip"'
             zip_buffer = io.BytesIO()
             with TemporaryDirectory() as tempdir:
-                knowledge_file = os.path.join(tempdir, 'knowledge.xlsx')
+                knowledge_file = os.path.join(tempdir, 'document.xlsx')
                 workbook.save(knowledge_file)
                 for r in res:
                     write_image(tempdir, r)