fix: Assign an owner when creating a dataset from a csv, excel or tab…

…ular (apache#17986)

* Assign an owner when creating a dataset from a csv, excel or columnar

* Added some unit tests

* Code cleanup

* Removed blank line

* Attempt to fix a broken test

* Attempt # 2 to fix a broken test

* Attempt # 3 to fix a broken test

* Attempt # 4 to fix a broken test

* Attempt # 5 to fix a broken test

* Attempt # 6 to fix a broken test

* Broken test fixed, code cleanup

superset/views/database/views.py

@@ -223,7 +223,7 @@ def form_post(self, form: CsvToDatabaseForm) -> Response:
                 sqla_table = SqlaTable(table_name=csv_table.table)
                 sqla_table.database = expore_database
                 sqla_table.database_id = database.id
-                sqla_table.user_id = g.user.get_id()
+                sqla_table.owners = [g.user]
                 sqla_table.schema = csv_table.schema
                 sqla_table.fetch_metadata()
                 db.session.add(sqla_table)
@@ -369,7 +369,7 @@ def form_post(self, form: ExcelToDatabaseForm) -> Response:
                 sqla_table = SqlaTable(table_name=excel_table.table)
                 sqla_table.database = expore_database
                 sqla_table.database_id = database.id
-                sqla_table.user_id = g.user.get_id()
+                sqla_table.owners = [g.user]
                 sqla_table.schema = excel_table.schema
                 sqla_table.fetch_metadata()
                 db.session.add(sqla_table)
@@ -521,7 +521,7 @@ def form_post(  # pylint: disable=too-many-locals
                 sqla_table = SqlaTable(table_name=columnar_table.table)
                 sqla_table.database = expore_database
                 sqla_table.database_id = database.id
-                sqla_table.user_id = g.user.get_id()
+                sqla_table.owners = [g.user]
                 sqla_table.schema = columnar_table.schema
                 sqla_table.fetch_metadata()
                 db.session.add(sqla_table)

tests/integration_tests/csv_upload_tests.py

@@ -29,6 +29,7 @@
 
 import superset.utils.database
 from superset.sql_parse import Table
+from superset import security_manager
 from tests.integration_tests.conftest import ADMIN_SCHEMA_NAME
 from tests.integration_tests.test_app import app  # isort:skip
 from superset import db
@@ -142,15 +143,19 @@ def upload_csv(filename: str, table_name: str, extra: Optional[Dict[str, str]] =
 def upload_excel(
     filename: str, table_name: str, extra: Optional[Dict[str, str]] = None
 ):
+    excel_upload_db_id = get_upload_db().id
+    schema = utils.get_example_default_schema()
     form_data = {
         "excel_file": open(filename, "rb"),
         "name": table_name,
-        "con": get_upload_db().id,
+        "con": excel_upload_db_id,
         "sheet_name": "Sheet1",
         "if_exists": "fail",
         "index_label": "test_label",
         "mangle_dupe_cols": False,
     }
+    if schema:
+        form_data["schema"] = schema
     if extra:
         form_data.update(extra)
     return get_resp(test_client, "/exceltodatabaseview/form", data=form_data)
@@ -346,6 +351,9 @@ def test_import_csv(mock_event_logger):
     # make sure the new column name is reflected in the table metadata
     assert "d" in table.column_names
 
+    # ensure user is assigned as an owner
+    assert security_manager.find_user("admin") in table.owners
+
     # null values are set
     upload_csv(
         CSV_FILENAME2,
@@ -372,22 +380,26 @@ def test_import_excel(mock_event_logger):
     if utils.backend() == "hive":
         pytest.skip("Hive doesn't excel upload.")
 
+    schema = utils.get_example_default_schema()
+    full_table_name = f"{schema}.{EXCEL_UPLOAD_TABLE}" if schema else EXCEL_UPLOAD_TABLE
     test_db = get_upload_db()
 
-    success_msg = (
-        f'Excel file "{EXCEL_FILENAME}" uploaded to table "{EXCEL_UPLOAD_TABLE}"'
-    )
+    success_msg = f'Excel file "{EXCEL_FILENAME}" uploaded to table "{full_table_name}"'
 
     # initial upload with fail mode
     resp = upload_excel(EXCEL_FILENAME, EXCEL_UPLOAD_TABLE)
     assert success_msg in resp
     mock_event_logger.assert_called_with(
         action="successful_excel_upload",
         database=test_db.name,
-        schema=None,
+        schema=schema,
         table=EXCEL_UPLOAD_TABLE,
     )
 
+    # ensure user is assigned as an owner
+    table = SupersetTestCase.get_table(name=EXCEL_UPLOAD_TABLE)
+    assert security_manager.find_user("admin") in table.owners
+
     # upload again with fail mode; should fail
     fail_msg = f'Unable to upload Excel file "{EXCEL_FILENAME}" to table "{EXCEL_UPLOAD_TABLE}"'
     resp = upload_excel(EXCEL_FILENAME, EXCEL_UPLOAD_TABLE)
@@ -408,7 +420,7 @@ def test_import_excel(mock_event_logger):
     mock_event_logger.assert_called_with(
         action="successful_excel_upload",
         database=test_db.name,
-        schema=None,
+        schema=schema,
         table=EXCEL_UPLOAD_TABLE,
     )
 
@@ -467,10 +479,13 @@ def test_import_parquet(mock_event_logger):
     )
     assert success_msg_f1 in resp
 
-    # make sure only specified column name was read
     table = SupersetTestCase.get_table(name=PARQUET_UPLOAD_TABLE, schema=None)
+    # make sure only specified column name was read
     assert "b" not in table.column_names
 
+    # ensure user is assigned as an owner
+    assert security_manager.find_user("admin") in table.owners
+
     # upload again with replace mode
     resp = upload_columnar(
         PARQUET_FILENAME1, PARQUET_UPLOAD_TABLE, extra={"if_exists": "replace"}