chore: remove redundant delete flow mutation

packages/backend/src/graphql/mutation-resolvers.js

@@ -8,7 +8,6 @@ import verifyConnection from './mutations/verify-connection.js';
 import updateCurrentUser from './mutations/update-current-user.js';
 import generateAuthUrl from './mutations/generate-auth-url.js';
 import createConnection from './mutations/create-connection.js';
-import deleteFlow from './mutations/delete-flow.js';
 import resetConnection from './mutations/reset-connection.js';
 import updateConnection from './mutations/update-connection.js';
 import createUser from './mutations/create-user.ee.js';
@@ -17,7 +16,6 @@ import updateFlowStatus from './mutations/update-flow-status.js';
 const mutationResolvers = {
   createConnection,
   createUser,
-  deleteFlow,
   deleteStep,
   executeFlow,
   generateAuthUrl,

packages/backend/src/graphql/mutations/delete-flow.js

@@ -1,53 +0,0 @@
-import Flow from '../../models/flow.js';
-import ExecutionStep from '../../models/execution-step.js';
-import globalVariable from '../../helpers/global-variable.js';
-import logger from '../../helpers/logger.js';
-
-const deleteFlow = async (_parent, params, context) => {
-  const conditions = context.currentUser.can('delete', 'Flow');
-  const isCreator = conditions.isCreator;
-  const allFlows = Flow.query();
-  const userFlows = context.currentUser.$relatedQuery('flows');
-  const baseQuery = isCreator ? userFlows : allFlows;
-
-  const flow = await baseQuery
-    .findOne({
-      id: params.input.id,
-    })
-    .throwIfNotFound();
-
-  const triggerStep = await flow.getTriggerStep();
-  const trigger = await triggerStep?.getTriggerCommand();
-
-  if (trigger?.type === 'webhook' && trigger.unregisterHook) {
-    const $ = await globalVariable({
-      flow,
-      connection: await triggerStep.$relatedQuery('connection'),
-      app: await triggerStep.getApp(),
-      step: triggerStep,
-    });
-
-    try {
-      await trigger.unregisterHook($);
-    } catch (error) {
-      // suppress error as the remote resource might have been already deleted
-      logger.debug(
-        `Failed to unregister webhook for flow ${flow.id}: ${error.message}`
-      );
-    }
-  }
-
-  const executionIds = (
-    await flow.$relatedQuery('executions').select('executions.id')
-  ).map((execution) => execution.id);
-
-  await ExecutionStep.query().delete().whereIn('execution_id', executionIds);
-
-  await flow.$relatedQuery('executions').delete();
-  await flow.$relatedQuery('steps').delete();
-  await flow.$query().delete();
-
-  return;
-};
-
-export default deleteFlow;

packages/backend/src/graphql/schema.graphql

@@ -4,7 +4,6 @@ type Query {
 type Mutation {
   createConnection(input: CreateConnectionInput): Connection
   createUser(input: CreateUserInput): UserWithAcceptInvitationUrl
-  deleteFlow(input: DeleteFlowInput): Boolean
   deleteStep(input: DeleteStepInput): Step
   executeFlow(input: ExecuteFlowInput): executeFlowType
   generateAuthUrl(input: GenerateAuthUrlInput): AuthLink
@@ -247,10 +246,6 @@ input ExecuteFlowInput {
   stepId: String!
 }
 
-input DeleteFlowInput {
-  id: String!
-}
-
 input UpdateStepInput {
   id: String
   previousStepId: String