导入文件建表接口

app/api/database.py

@@ -4,7 +4,7 @@ from typing import List
 from ..core.database import get_db
 from ..schemas.database import (
     SQLExecuteRequest, SQLExecuteResponse, TableDataRequest,
-    TableDataResponse, CreateTableRequest, ImportDataRequest
+    TableDataResponse, CreateTableRequest, ImportDataRequest, FileImportRequest
 )
 from ..services.database import DatabaseService
 
@@ -56,4 +56,16 @@ def import_data(request: ImportDataRequest, db: Session = Depends(get_db)):
 @router.post("/tables", response_model=List[str])
 def get_table_list():
     """获取所有表名"""
-    return DatabaseService.get_table_list()
+    return DatabaseService.get_table_list()
+
+@router.post("/import-file", response_model=SQLExecuteResponse)
+def import_file(request: FileImportRequest, db: Session = Depends(get_db)):
+    """导入Excel/CSV文件到数据库"""
+    result = DatabaseService.import_file_to_database(
+        db,
+        request.filename,
+        request.file_content,
+        request.table_name,
+        request.force_overwrite
+    )
+    return SQLExecuteResponse(**result)