define engagement workflow transitions

Author: Andre Turner

src/components/engagement/workflow/engagement-workflow.ts

@@ -0,0 +1,134 @@
+import { defineContext, defineWorkflow } from '../../workflow/define-workflow';
+import { TransitionType as Type } from '../../workflow/dto';
+import { EngagementStatus as Step } from '../dto';
+import { EngagementWorkflowEvent } from './dto';
+import {
+  BackTo,
+  BackToActive,
+  ResolveParams,
+} from './transitions/dynamic-step';
+
+// This also controls the order shown in the UI.
+// Therefore, these should generally flow down.
+// "Back" transitions should come before/above "forward" transitions.
+export const EngagementWorkflow = defineWorkflow({
+  id: '01903b47-c5fe-7e4b-a1a0-72638ca64760',
+  name: 'Engagement',
+  states: Step,
+  event: EngagementWorkflowEvent,
+  context: defineContext<ResolveParams>,
+})({
+  Reject: {
+    from: Step.InDevelopment,
+    to: Step.Rejected,
+    label: 'Reject',
+    type: Type.Reject,
+  },
+  'End Development': {
+    from: Step.InDevelopment,
+    to: Step.DidNotDevelop,
+    label: 'End Development',
+    type: Type.Reject,
+  },
+  'Approve to Active': {
+    from: Step.InDevelopment,
+    to: Step.Active,
+    label: 'Approve',
+    type: Type.Approve,
+  },
+  'Discuss Change To Plan': {
+    from: [Step.Active, Step.ActiveChangedPlan],
+    to: Step.DiscussingChangeToPlan,
+    label: 'Discuss Change to Plan',
+    type: Type.Neutral,
+  },
+  'Discuss Suspension': {
+    from: [Step.Active, Step.ActiveChangedPlan, Step.DiscussingChangeToPlan],
+    to: Step.DiscussingSuspension,
+    label: 'Discuss Susupension',
+    type: Type.Neutral,
+  },
+  'Discuss Termination': {
+    from: [
+      Step.Active,
+      Step.ActiveChangedPlan,
+      Step.DiscussingSuspension,
+      Step.Suspended,
+      Step.DiscussingReactivation,
+    ],
+    to: Step.DiscussingTermination,
+    label: 'Discuss Termination',
+    type: Type.Neutral,
+  },
+  'Finalize Completion': {
+    from: [Step.Active, Step.ActiveChangedPlan],
+    to: Step.FinalizingCompletion,
+    label: 'Finalize Completion',
+    type: Type.Approve,
+  },
+  'Approve Change to Plan': {
+    from: Step.DiscussingChangeToPlan,
+    to: Step.ActiveChangedPlan,
+    label: 'Approve Change to Plan',
+    type: Type.Approve,
+  },
+  'Will Not Change Plan': {
+    from: Step.DiscussingChangeToPlan,
+    to: BackToActive,
+    label: 'Will Not Change Plan',
+    type: Type.Neutral,
+  },
+  'Approve Suspension': {
+    from: Step.DiscussingSuspension,
+    to: Step.Suspended,
+    label: 'Approve Suspension',
+    type: Type.Approve,
+  },
+  'Will Not Suspend': {
+    from: Step.DiscussingSuspension,
+    to: BackToActive,
+    label: 'Will Not Suspend',
+    type: Type.Neutral,
+  },
+  'Discuss Reactivation': {
+    from: Step.Suspended,
+    to: Step.DiscussingReactivation,
+    label: 'Discuss Reactivation',
+    type: Type.Neutral,
+  },
+  'Approve Reactivation': {
+    from: Step.DiscussingReactivation,
+    to: Step.ActiveChangedPlan,
+    label: 'Approve Reactivation',
+    type: Type.Approve,
+  },
+  'End Termination Discussion': {
+    from: Step.DiscussingTermination,
+    to: BackTo(
+      Step.Active,
+      Step.ActiveChangedPlan,
+      Step.DiscussingReactivation,
+      Step.Suspended,
+    ),
+    label: 'Will Not Terminate',
+    type: Type.Neutral,
+  },
+  'Approve Termination': {
+    from: Step.DiscussingTermination,
+    to: Step.Terminated,
+    label: 'Approve Termination',
+    type: Type.Approve,
+  },
+  'Not Ready for Completion': {
+    from: Step.FinalizingCompletion,
+    to: BackToActive,
+    label: 'Still Working',
+    type: Type.Neutral,
+  },
+  Complete: {
+    from: Step.FinalizingCompletion,
+    to: Step.Completed,
+    label: 'Complete 🎉',
+    type: Type.Approve,
+  },
+});