libra/docs/stories/story-6.9-legal-pages-edito...

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# Story 6.9: Legal Pages Editor
## Epic Reference
**Epic 6:** Admin Dashboard
## User Story
As an **admin**,
I want **to edit Terms of Service and Privacy Policy pages**,
So that **I can maintain legal compliance and update policies**.
## Dependencies
- **Epic 1:** Base authentication and admin middleware
- **Story 6.8:** System Settings (admin settings UI patterns and navigation)
## References
- **PRD Section 10.1:** Legal & Compliance - Required pages specification
- **PRD Section 5.7H:** Settings - Terms of Service and Privacy Policy editor requirements
- **PRD Section 9.3:** User Privacy - Terms and Privacy page requirements
- **PRD Section 16.3:** Third-party dependencies - Rich text editor options (TinyMCE or Quill)
## Acceptance Criteria
### Pages to Edit
- [x] Terms of Service (`/page/terms`)
- [x] Privacy Policy (`/page/privacy`)
### Editor Features
- [x] Rich text editor using Quill.js (lightweight, RTL-friendly)
- [x] Bilingual content with Arabic/English tabs in editor UI
- [x] Save and publish button updates database immediately
- [x] Preview opens modal showing rendered content in selected language
- [x] HTML content sanitized before save (prevent XSS)
### Admin UI Location
- [x] Accessible under Admin Dashboard > Settings section
- [x] Sidebar item: "Legal Pages" or integrate into Settings page
- [x] List view showing both pages with "Edit" action
- [x] Edit page shows language tabs (Arabic | English) above editor
### Public Display
- [x] Pages accessible from footer links (no auth required)
- [x] Route: `/page/{slug}` where slug is `terms` or `privacy`
- [x] Content displayed in user's current language preference
- [x] Last updated timestamp displayed at bottom of page
- [x] Professional layout consistent with site design (navy/gold)
## Technical Notes
### Architecture
This project uses **class-based Volt components** for interactivity. Follow existing patterns in `resources/views/livewire/`.
### Rich Text Editor
Use **Quill.js** for the rich text editor:
- Lightweight and RTL-compatible
- Include via CDN or npm
- Configure toolbar: bold, italic, underline, lists, links, headings
- Bind to Livewire with `wire:model` on hidden textarea
### Model & Migration
```php
// Migration: create_pages_table.php
Schema::create('pages', function (Blueprint $table) {
$table->id();
$table->string('slug')->unique(); // 'terms', 'privacy'
$table->string('title_ar');
$table->string('title_en');
$table->longText('content_ar')->nullable();
$table->longText('content_en')->nullable();
$table->timestamps(); // updated_at used for "Last updated"
});
```
### Seeder
```php
// PageSeeder.php
Page::create([
'slug' => 'terms',
'title_ar' => 'شروط الخدمة',
'title_en' => 'Terms of Service',
'content_ar' => '',
'content_en' => '',
]);
Page::create([
'slug' => 'privacy',
'title_ar' => 'سياسة الخصوصية',
'title_en' => 'Privacy Policy',
'content_ar' => '',
'content_en' => '',
]);
```
### Routes
```php
// Public route (web.php)
Route::get('/page/{slug}', [PageController::class, 'show'])
->name('page.show')
->where('slug', 'terms|privacy');
// Admin route (protected by admin middleware)
Route::middleware(['auth', 'admin'])->prefix('admin')->group(function () {
Route::get('/pages', PagesIndex::class)->name('admin.pages.index');
Route::get('/pages/{slug}/edit', PagesEdit::class)->name('admin.pages.edit');
});
```
### Volt Component Structure
```php
// resources/views/livewire/admin/pages/edit.blade.php
<?php
use Livewire\Volt\Component;
use App\Models\Page;
new class extends Component {
public Page $page;
public string $activeTab = 'ar';
public string $content_ar = '';
public string $content_en = '';
public bool $showPreview = false;
public function mount(string $slug): void
{
$this->page = Page::where('slug', $slug)->firstOrFail();
$this->content_ar = $this->page->content_ar ?? '';
$this->content_en = $this->page->content_en ?? '';
}
public function save(): void
{
$this->page->update([
'content_ar' => clean($this->content_ar), // Sanitize HTML
'content_en' => clean($this->content_en),
]);
$this->dispatch('notify', message: __('Page saved successfully'));
}
public function togglePreview(): void
{
$this->showPreview = !$this->showPreview;
}
}; ?>
```
### HTML Sanitization
Use `mews/purifier` package or similar to sanitize rich text HTML before saving:
```bash
composer require mews/purifier
```
### Edge Cases
- **Empty content:** Allow saving empty content (legal pages may be drafted later)
- **Large content:** Use `longText` column type, consider lazy loading for edit
- **Concurrent edits:** Single admin system - not a concern
- **RTL in editor:** Quill supports RTL via `direction: rtl` CSS on editor container
## Test Scenarios
### Feature Tests
```php
// tests/Feature/Admin/LegalPagesTest.php
test('admin can view legal pages list', function () {
$admin = User::factory()->admin()->create();
$this->actingAs($admin)
->get(route('admin.pages.index'))
->assertOk()
->assertSee('Terms of Service')
->assertSee('Privacy Policy');
});
test('admin can edit terms of service in Arabic', function () {
$admin = User::factory()->admin()->create();
$page = Page::where('slug', 'terms')->first();
Volt::test('admin.pages.edit', ['slug' => 'terms'])
->actingAs($admin)
->set('content_ar', '<p>شروط الخدمة الجديدة</p>')
->call('save')
->assertHasNoErrors();
expect($page->fresh()->content_ar)->toContain('شروط الخدمة الجديدة');
});
test('admin can edit terms of service in English', function () {
$admin = User::factory()->admin()->create();
$page = Page::where('slug', 'terms')->first();
Volt::test('admin.pages.edit', ['slug' => 'terms'])
->actingAs($admin)
->set('content_en', '<p>New terms content</p>')
->call('save')
->assertHasNoErrors();
expect($page->fresh()->content_en)->toContain('New terms content');
});
test('admin can preview page content', function () {
$admin = User::factory()->admin()->create();
Volt::test('admin.pages.edit', ['slug' => 'terms'])
->actingAs($admin)
->call('togglePreview')
->assertSet('showPreview', true);
});
test('updated_at timestamp changes on save', function () {
$admin = User::factory()->admin()->create();
$page = Page::where('slug', 'terms')->first();
$originalTimestamp = $page->updated_at;
$this->travel(1)->minute();
Volt::test('admin.pages.edit', ['slug' => 'terms'])
->actingAs($admin)
->set('content_en', '<p>Updated content</p>')
->call('save');
expect($page->fresh()->updated_at)->toBeGreaterThan($originalTimestamp);
});
test('public can view terms page', function () {
Page::where('slug', 'terms')->update(['content_en' => '<p>Our terms</p>']);
$this->get('/page/terms')
->assertOk()
->assertSee('Our terms');
});
test('public can view privacy page', function () {
Page::where('slug', 'privacy')->update(['content_en' => '<p>Our privacy policy</p>']);
$this->get('/page/privacy')
->assertOk()
->assertSee('Our privacy policy');
});
test('public page shows last updated timestamp', function () {
$page = Page::where('slug', 'terms')->first();
$this->get('/page/terms')
->assertOk()
->assertSee($page->updated_at->format('M d, Y'));
});
test('invalid page slug returns 404', function () {
$this->get('/page/invalid-slug')
->assertNotFound();
});
test('html content is sanitized on save', function () {
$admin = User::factory()->admin()->create();
Volt::test('admin.pages.edit', ['slug' => 'terms'])
->actingAs($admin)
->set('content_en', '<script>alert("xss")</script><p>Safe content</p>')
->call('save');
$page = Page::where('slug', 'terms')->first();
expect($page->content_en)->not->toContain('<script>');
expect($page->content_en)->toContain('Safe content');
});
test('guest cannot access admin pages editor', function () {
$this->get(route('admin.pages.index'))
->assertRedirect(route('login'));
});
test('client cannot access admin pages editor', function () {
$client = User::factory()->create();
$this->actingAs($client)
->get(route('admin.pages.index'))
->assertForbidden();
});
```
## Definition of Done
- [x] Page model and migration created
- [x] Seeder creates terms and privacy pages
- [x] Admin can access legal pages list from settings/sidebar
- [x] Admin can edit Terms of Service content (Arabic)
- [x] Admin can edit Terms of Service content (English)
- [x] Admin can edit Privacy Policy content (Arabic)
- [x] Admin can edit Privacy Policy content (English)
- [x] Language tabs switch between Arabic/English editor
- [x] Rich text editor (Quill) works with RTL Arabic text
- [x] Preview modal displays rendered content
- [x] Save button updates database and shows success notification
- [x] HTML content sanitized before save
- [x] Public `/page/terms` route displays Terms of Service
- [x] Public `/page/privacy` route displays Privacy Policy
- [x] Public pages show content in user's language preference
- [x] Last updated timestamp displayed on public pages
- [x] Footer links to legal pages work
- [x] All feature tests pass
- [x] Code formatted with Pint
## Estimation
**Complexity:** Medium | **Effort:** 4-5 hours
## Out of Scope
- Version history for legal pages
- Scheduled publishing
- Multiple admin approval workflow
- PDF export of legal pages
---
## Dev Agent Record
### Status
Ready for Review
### Agent Model Used
Claude Opus 4.5 (claude-opus-4-5-20251101)
### Completion Notes
- Page model with localized title/content accessors created
- PageSeeder creates terms and privacy pages with Arabic/English titles
- Installed mews/purifier for HTML sanitization via clean() helper
- Admin pages index shows both legal pages with edit actions
- Admin pages edit uses Quill.js rich text editor with RTL support for Arabic
- Language tabs (Arabic/English) switch editor content
- Preview modal displays sanitized content in both languages
- Public route `/page/{slug}` displays content based on user's locale
- Legacy `/terms` and `/privacy` routes redirect to new dynamic routes
- Footer links already pointed to correct routes (via redirect)
- 29 feature tests covering all acceptance criteria
- All tests pass, code formatted with Pint
### File List
**New Files:**
- `app/Models/Page.php` - Page model with localized accessors
- `database/factories/PageFactory.php` - Factory with terms/privacy states
- `database/migrations/2025_12_28_203026_create_pages_table.php` - Pages table migration
- `database/seeders/PageSeeder.php` - Seeds terms and privacy pages
- `resources/views/livewire/admin/pages/index.blade.php` - Admin pages list
- `resources/views/livewire/admin/pages/edit.blade.php` - Admin page editor with Quill
- `resources/views/pages/legal.blade.php` - Public legal page view
- `lang/en/pages.php` - English translations for pages feature
- `lang/ar/pages.php` - Arabic translations for pages feature
- `tests/Feature/Admin/LegalPagesTest.php` - Feature tests (29 tests)
**Modified Files:**
- `routes/web.php` - Added admin pages routes and public `/page/{slug}` route
- `resources/views/components/layouts/app/sidebar.blade.php` - Added Legal Pages nav item
- `database/seeders/DatabaseSeeder.php` - Added PageSeeder call
- `lang/en/navigation.php` - Added legal_pages key
- `lang/ar/navigation.php` - Added legal_pages key
### Change Log
- 2025-12-28: Initial implementation of Story 6.9 Legal Pages Editor
---
## QA Results
### Review Date: 2025-12-28
### Reviewed By: Quinn (Test Architect)
### Code Quality Assessment
The implementation demonstrates **excellent code quality** overall. The developer has:
1. **Followed existing patterns** - Class-based Volt components match the project architecture
2. **Proper separation of concerns** - Model with localized accessors, clean Livewire components
3. **Security-first approach** - HTML sanitization via `mews/purifier` package with `clean()` helper
4. **Comprehensive test coverage** - 29 tests covering all acceptance criteria
5. **Full bilingual support** - Arabic/English translations complete in both `pages.php` and `navigation.php`
6. **AdminLog integration** - Page updates are properly audited
**Highlights:**
- The `Page` model's `getTitle()` and `getContent()` methods with locale fallback are well-designed
- Quill.js integration with RTL support and dark mode styling is thorough
- Legacy route redirects maintain backward compatibility
### Refactoring Performed
No refactoring was required. The code meets all quality standards.
### Compliance Check
- Coding Standards: ✓ All code passes Pint formatting
- Project Structure: ✓ Files in correct locations following project conventions
- Testing Strategy: ✓ Feature tests cover all acceptance criteria with appropriate Volt::test() usage
- All ACs Met: ✓ All 26 acceptance criteria verified as implemented
### Improvements Checklist
All items are satisfied - no changes required:
- [x] Page model with localized accessors
- [x] Migration with proper schema (longText for content)
- [x] PageSeeder using firstOrCreate for idempotency
- [x] PageFactory with terms() and privacy() states
- [x] Admin index page lists both legal pages
- [x] Admin edit page with Quill.js rich text editor
- [x] Language tabs (Arabic/English) working
- [x] Preview modal shows sanitized content
- [x] RTL support for Arabic content in editor
- [x] Dark mode styling for Quill editor
- [x] Public legal page view with locale-based content
- [x] Last updated timestamp displayed
- [x] HTML sanitization via mews/purifier
- [x] AdminLog created on page save
- [x] Legacy routes redirect to new dynamic routes
- [x] Sidebar navigation includes Legal Pages link
- [x] All translations complete (en/ar)
- [x] 29 comprehensive feature tests
### Security Review
**Status: PASS**
- XSS Prevention: HTML content is sanitized using `clean()` (mews/purifier) both on save and on display
- Authorization: Admin-only routes properly protected by `admin` middleware
- CSRF: Standard Laravel/Livewire CSRF protection in place
- Input Validation: Slug constrained to `terms|privacy` pattern in routes
### Performance Considerations
**Status: PASS**
- Database: Uses `longText` for content columns (appropriate for legal documents)
- Queries: Simple single-row queries by slug with unique index
- CDN Assets: Quill.js loaded from CDN (consider bundling for production)
- No N+1 issues detected
### Files Modified During Review
None - no modifications were required.
### Gate Status
Gate: PASS → docs/qa/gates/6.9-legal-pages-editor.yml
### Recommended Status
✓ Ready for Done
The implementation fully satisfies all acceptance criteria with comprehensive test coverage, proper security measures, and clean code following project conventions