feat: Implement updateFlowStatus mutation

packages/backend/src/graphql/mutations/update-flow-status.ts

@@ -0,0 +1,31 @@
+import Context from '../../types/express/context';
+
+type Params = {
+  id: string;
+  active: boolean;
+};
+
+const updateFlowStatus = async (
+  _parent: unknown,
+  params: Params,
+  context: Context
+) => {
+  let flow = await context.currentUser
+    .$relatedQuery('flows')
+    .findOne({
+      id: params.id,
+    })
+    .throwIfNotFound();
+
+  if (flow.active === params.active) {
+    return flow;
+  }
+
+  flow = await flow.$query().patchAndFetch({
+    active: params.active,
+  });
+
+  return flow;
+};
+
+export default updateFlowStatus;