- Live file preview on all file inputs (file-field partial, edit template):
thumbnails for images, emoji icons for PDF/video/zip/vtt, filename + size
- New file-preview.js wired via $extraJs in add.php / edit.php and direct
<script> in partage/index.php; $extraJs support added to head.php
- admin/recapitulatif.php: replace plain table with rich file list — image
thumbnails linked to media.php, type badges, human-readable size, date
- partage/recapitulatif.php: full rewrite — shows thesis metadata + files
list with same rich display (no media links for student privacy)
- form.css: new sections for .file-preview-list (live preview) and
.recap-file-list / .recap-dl / .partage-recap (recap pages)
- Drop file-field.php partial for cover/banner (it added a second label)
- Inline all three file inputs with admin-file-input wrapper
- Move banner inside the Fichiers fieldset
- Each entry: one label, one input, one small hint — no duplicate labels
- Context-aware hints: 'Laisser vide pour conserver...' when file already exists
Requirements:
- parametres.php toggle: 'restricted_files_enabled' enables/disables the feature
- Public TFE page: when enabled + access_type=Interne, hides files, shows French
restriction message + access request form (metadata/synopsis still visible)
- ERG emails (@erg.school / @erg.be): auto-approve, send 24h access link immediately
- External emails: show justification textarea, create pending request, notify admin
- Admin panel /admin/file-access.php: approve/reject requests with optional notes,
sends access email on approval (linked from admin nav with pending count badge)
Security:
- One-time 24h email tokens (used_at + is_valid=0 on first click)
- Token redeemed via POST /validate-access (GET shows confirmation page only)
- Long-lived 30-day browser session in file_access_sessions table
- Cookie: HttpOnly + Secure + SameSite=Strict
- CSRF on all mutations, rate limiting on request submission
- Audit trail: IP, UA, event, timestamp in file_access_audit
Bug fixes:
- admin/file-access.php: $vars never extract()ed → page was blank
- Template had self-contained head/footer includes (double-include)
- Admin approval URL used $requestId instead of $request['thesis_id']
- App::boot() now starts session so CSRF token works on public pages
- Dispatcher routes /validate-access and /request-access through front controller
