# Dealer Claim Management - Implementation Progress

## ✅ Completed

### 1. Database Migrations
- ✅ `20251210-add-workflow-type-support.ts` - Adds `workflow_type` and `template_id` to `workflow_requests`
- ✅ `20251210-enhance-workflow-templates.ts` - Enhances `workflow_templates` with form configuration fields
- ✅ `20251210-create-dealer-claim-tables.ts` - Creates dealer claim related tables:
  - `dealer_claim_details` - Main claim information
  - `dealer_proposal_details` - Step 1: Dealer proposal submission
  - `dealer_completion_details` - Step 5: Dealer completion documents

### 2. Models
- ✅ Updated `WorkflowRequest` model with `workflowType` and `templateId` fields
- ✅ Created `DealerClaimDetails` model
- ✅ Created `DealerProposalDetails` model
- ✅ Created `DealerCompletionDetails` model

### 3. Services
- ✅ Created `TemplateFieldResolver` service for dynamic user field references

## 🚧 In Progress

### 4. Services (Next Steps)
- ⏳ Create `EnhancedTemplateService` - Main service for template operations
- ⏳ Create `DealerClaimService` - Claim-specific business logic

### 5. Controllers & Routes
- ⏳ Create `DealerClaimController` - API endpoints for claim management
- ⏳ Create routes for dealer claim operations
- ⏳ Create template management endpoints

## 📋 Next Steps

1. **Create EnhancedTemplateService**
   - Get form configuration with resolved user references
   - Save step data
   - Validate form data

2. **Create DealerClaimService**
   - Create claim request
   - Handle 8-step workflow transitions
   - Manage proposal and completion submissions

3. **Create Controllers**
   - POST `/api/v1/dealer-claims` - Create claim request
   - GET `/api/v1/dealer-claims/:requestId` - Get claim details
   - POST `/api/v1/dealer-claims/:requestId/proposal` - Submit proposal (Step 1)
   - POST `/api/v1/dealer-claims/:requestId/completion` - Submit completion (Step 5)
   - GET `/api/v1/templates/:templateId/form-config` - Get form configuration

4. **Integration Services**
   - SAP integration for IO validation and budget blocking
   - DMS integration for e-invoice and credit note generation

## 📝 Notes

- All migrations are ready to run
- Models are created with proper associations
- Template field resolver supports dynamic user references
- System is designed to be extensible for future templates

## 🔄 Running Migrations

To apply the migrations:

```bash
cd Re_Backend
npm run migrate
```

Or run individually:
```bash
npx ts-node src/scripts/run-migration.ts 20251210-add-workflow-type-support
npx ts-node src/scripts/run-migration.ts 20251210-enhance-workflow-templates
npx ts-node src/scripts/run-migration.ts 20251210-create-dealer-claim-tables
```