Add connection options on edge creation (#14451)

Edge can now be linked to loop handle.
Renaming the existing options to connection.

packages/twenty-server/src/engine/core-modules/workflow/dtos/create-workflow-version-edge-input.dto.ts

@@ -1,5 +1,9 @@
 import { Field, InputType } from '@nestjs/graphql';
 
+import graphqlTypeJson from 'graphql-type-json';
+
+import { WorkflowStepConnectionOptions } from 'src/modules/workflow/workflow-builder/workflow-version-step/types/WorkflowStepCreationOptions';
+
 @InputType()
 export class CreateWorkflowVersionEdgeInput {
   @Field(() => String, {
@@ -19,4 +23,10 @@ export class CreateWorkflowVersionEdgeInput {
     nullable: false,
   })
   target: string;
+
+  @Field(() => graphqlTypeJson, {
+    description: 'Workflow version source step connection options',
+    nullable: true,
+  })
+  sourceConnectionOptions?: WorkflowStepConnectionOptions;
 }

packages/twenty-server/src/engine/core-modules/workflow/dtos/create-workflow-version-step-input.dto.ts

@@ -4,7 +4,7 @@ import graphqlTypeJson from 'graphql-type-json';
 
 import { UUIDScalarType } from 'src/engine/api/graphql/workspace-schema-builder/graphql-types/scalars';
 import { WorkflowStepPositionInput } from 'src/engine/core-modules/workflow/dtos/update-workflow-step-position-input.dto';
-import { WorkflowStepCreationOptions } from 'src/modules/workflow/workflow-builder/workflow-version-step/types/WorkflowStepCreationOptions';
+import { WorkflowStepConnectionOptions } from 'src/modules/workflow/workflow-builder/workflow-version-step/types/WorkflowStepCreationOptions';
 import { WorkflowActionType } from 'src/modules/workflow/workflow-executor/workflow-actions/types/workflow-action.type';
 
 @InputType()
@@ -29,10 +29,10 @@ export class CreateWorkflowVersionStepInput {
   parentStepId?: string;
 
   @Field(() => graphqlTypeJson, {
-    description: 'Step creation options',
+    description: 'Parent step connection options',
     nullable: true,
   })
-  parentStepOptions?: WorkflowStepCreationOptions;
+  parentStepConnectionOptions?: WorkflowStepConnectionOptions;
 
   @Field(() => UUIDScalarType, {
     description: 'Next step ID',

packages/twenty-server/src/engine/core-modules/workflow/filters/workflow-version-edge-graphql-api-exception.filter.ts

@@ -2,7 +2,10 @@ import { Catch, type ExceptionFilter } from '@nestjs/common';
 
 import { assertUnreachable } from 'twenty-shared/utils';
 
-import { NotFoundError } from 'src/engine/core-modules/graphql/utils/graphql-errors.util';
+import {
+  NotFoundError,
+  UserInputError,
+} from 'src/engine/core-modules/graphql/utils/graphql-errors.util';
 import {
   WorkflowVersionEdgeException,
   WorkflowVersionEdgeExceptionCode,
@@ -14,6 +17,8 @@ export const handleWorkflowVersionEdgeException = (
   switch (exception.code) {
     case WorkflowVersionEdgeExceptionCode.NOT_FOUND:
       throw new NotFoundError(exception);
+    case WorkflowVersionEdgeExceptionCode.INVALID_REQUEST:
+      throw new UserInputError(exception);
     default: {
       assertUnreachable(exception.code);
     }

packages/twenty-server/src/engine/core-modules/workflow/resolvers/workflow-version-edge.resolver.ts

@@ -36,13 +36,19 @@ export class WorkflowVersionEdgeResolver {
   async createWorkflowVersionEdge(
     @AuthWorkspace() { id: workspaceId }: Workspace,
     @Args('input')
-    { source, target, workflowVersionId }: CreateWorkflowVersionEdgeInput,
+    {
+      source,
+      target,
+      workflowVersionId,
+      sourceConnectionOptions,
+    }: CreateWorkflowVersionEdgeInput,
   ): Promise<WorkflowVersionStepChangesDTO> {
     return this.workflowVersionEdgeWorkspaceService.createWorkflowVersionEdge({
       source,
       target,
       workflowVersionId,
       workspaceId,
+      sourceConnectionOptions,
     });
   }