feat(translate): add insert_method dispatch and model/schema updates for direct DB

backend/src/core/superset_client/_databases.py

@@ -76,5 +76,57 @@ class SupersetDatabasesMixin:
             _, databases = await self.get_databases(query=query)
             return databases[0] if databases else None
     # #endregion SupersetClientGetDatabaseByUuid
+    # #region SupersetClientCreateDatabase [TYPE Function] [C:3]
+# @ingroup Core
+    # @PURPOSE: Register a new database in Superset via REST API.
+    # @POST Returns the created database dict with id.
+    # @SIDE_EFFECT Makes POST request to /api/v1/database/.
+    # @RELATION CALLS -> [AsyncAPIClient.request]
+    async def create_database(
+        self,
+        database_name: str,
+        sqlalchemy_uri: str,
+        expose_in_sqllab: bool = True,
+        allow_dml: bool = False,
+    ) -> dict:
+        with belief_scope("SupersetClient.create_database"):
+            app_logger.reason(
+                "Creating database in Superset",
+                extra={"database_name": database_name, "expose_in_sqllab": expose_in_sqllab},
+            )
+            response = await self.client.request(
+                method="POST",
+                endpoint="/database/",
+                data={
+                    "database_name": database_name,
+                    "sqlalchemy_uri": sqlalchemy_uri,
+                    "expose_in_sqllab": expose_in_sqllab,
+                    "allow_dml": allow_dml,
+                },
+            )
+            response = cast(dict, response)
+            app_logger.reflect(
+                "Database created",
+                extra={"database_id": response.get("id"), "database_name": database_name},
+            )
+            return response
+    # #endregion SupersetClientCreateDatabase
+    # #region SupersetClientDeleteDatabase [TYPE Function] [C:3]
+# @ingroup Core
+    # @PURPOSE: Delete a database from Superset by ID.
+    # @POST Database removed from Superset.
+    # @SIDE_EFFECT Makes DELETE request to /api/v1/database/<id>.
+    # @RELATION CALLS -> [AsyncAPIClient.request]
+    async def delete_database(self, database_id: int) -> dict:
+        with belief_scope("SupersetClient.delete_database"):
+            app_logger.reason("Deleting database", extra={"database_id": database_id})
+            response = await self.client.request(
+                method="DELETE",
+                endpoint=f"/database/{database_id}",
+            )
+            response = cast(dict, response)
+            app_logger.reflect("Database deleted", extra={"database_id": database_id})
+            return response
+    # #endregion SupersetClientDeleteDatabase
 # #endregion SupersetDatabasesMixin
 # #endregion SupersetDatabasesMixin