# Phase 1 Backend - Progress Report

## ✅ Completed

### 1. Database Structure
- ✅ Added `wholesale_partner_type` column to customers table (ENUM: 'local', 'international')
- ✅ Updated existing `customer_documents` table with:
  - Changed `document_type` from ENUM to VARCHAR(100) for flexibility
  - Renamed `file_name` to `document_name`
  - Added `odoo_attachment_id` column
  - Added `uploaded_at` timestamp
  - Made `status` nullable

### 2. Configuration
- ✅ Created `config/wholesale.php` with:
  - Partner type definitions (local/international)
  - Required documents for each type
  - Document labels and descriptions
  - File upload settings (max size, allowed types)

### 3. Models
- ✅ Created `CustomerDocument` model with:
  - Relationships to Customer
  - Accessor methods (document_type_label, url, file_size_human)
  - Auto-delete file on model deletion
- ✅ Updated `Customer` model with:
  - Added `wholesale_partner_type` to fillable
  - Added `documents()` relationship
  - Added `getDocumentsByType()` method
  - Added `hasAllRequiredDocuments()` method
  - Added `getMissingDocuments()` method

### 4. Services
- ✅ Created `DocumentUploadService` with:
  - `uploadDocument()` - single file upload
  - `uploadMultipleDocuments()` - batch upload
  - `deleteDocument()` - file deletion
  - File validation (size, type)
  - Automatic Odoo upload integration
  - Error handling and logging

## 🔄 In Progress / Remaining

### 5. API Controllers & Routes
- ⏳ Update `AuthController` for wholesale registration with documents
- ⏳ Create `CustomerDocumentController` for document management
- ⏳ Add API routes for document upload/delete/list

### 6. Request Validation
- ⏳ Update `WholesaleRegistrationRequest` validation rules
- ⏳ Create `DocumentUploadRequest` for file validation

### 7. Odoo Integration
- ⏳ Verify `OdooService::uploadAttachment()` method exists
- ⏳ Add custom field `x_wholesale_partner_type` to Odoo res.partner

### 8. Email Notifications
- ⏳ Update `WholesaleRegistrationNotification` email
- ⏳ Update email template to show document list
- ⏳ Add partner type to email

## Next Steps

1. **Update AuthController** - Handle wholesale registration with multiple documents
2. **Create Document API endpoints** - CRUD operations for documents
3. **Update Email Template** - Show uploaded documents in registration email
4. **Test Odoo Integration** - Verify document uploads to Odoo

## Files Created/Modified

### Created:
- `database/migrations/2026_02_26_123138_add_wholesale_partner_type_to_customers_table.php`
- `database/migrations/2026_02_26_123606_update_customer_documents_for_wholesale_partners.php`
- `config/wholesale.php`
- `app/Models/CustomerDocument.php`
- `app/Services/DocumentUploadService.php`

### Modified:
- `app/Models/Customer.php`

## Configuration Summary

### Local Partner Documents (10 required):
1. Company Profile
2. CR14
3. Certificate of Incorporation
4. Tax Clearance
5. Director National ID #1
6. Director National ID #2
7. Director Proof of Residence #1
8. Director Proof of Residence #2
9. ZIMRA Registration Certificate
10. POTRAZ License

### International Partner Documents (7 required):
1. Certificate of Incorporation or Business Registration
2. Articles of Association or Memorandum of Association
3. Identification Documents of Shareholders
4. List of Directors
5. Tax Identification Number (TIN)
6. NDA Document
7. MSA Document

### File Upload Limits:
- Max file size: 10MB
- Allowed types: PDF, JPG, JPEG, PNG, DOC, DOCX
- Storage: `storage/app/public/customer_documents/{customer_id}/`