Fix: email clearing in findOrCreateAuthor, htmlspecialchars(null) crash in old(), dead contact_interne field, access_type_id radio clearing

- findOrCreateAuthor: always update email column (pass null when empty/falsy) so clearing an email actually persists
- admin/add.php & admin/edit.php old(): add null guard before htmlspecialchars, cast to string
- jury-fieldset.php: guard against old() returning array for scalar-checked jury_lecteur keys
- formulaire.php: only suppress display_errors in production (not cli-server dev mode)
- Removed dead contact_interne field from backoffice form (no DB column, never saved)
- Removed dead contactInterne validation from ThesisCreateController
- Added "— Non défini" radio option for access_type_id in admin mode for clearing
- Fixed strict int-vs-string comparison breaking radio button checked detection

TODO.md

@@ -69,3 +69,11 @@
 - [x] Mots-clés: interactive tag search with HTMX suggestions, pill display, round bin-icon remove buttons
 - [x] Mots-clés: lowercase enforcement, deduplication, absolute dropdown, keyboard arrows/enter/escape, blur hide, spacing + counter above input, CSV import lowercased, space-collapse normalization, minimum 3 keywords required
 - [x] ErrorHandler: shared static helper for structured error_log + user-friendly messages with precise FK field extraction from SQLite errors. Applied to 12 action files + 6 public controllers + 2 form controllers + partage. Covers FK, UNIQUE, NOT NULL constraint types.
+- [x] Fix: findOrCreateAuthor cannot clear email (empty string skips update, leaves old email)
+- [ ] Fix: "NON" stored as literal email string in authors table (CSV import or old data)
+- [x] Fix: contact_interne field in edit form never saved — removed dead field from form and dead validation from create controller
+- [x] Fix: formulaire.php unconditionally suppresses display_errors even in dev mode
+- [x] Fix: access_type_id radio has no "none" option — added "— Non défini" radio for admin mode
+- [x] Fix: radio button checked detection broken (int vs string strict comparison in fieldset-licence-explanation.php)
+- [x] Fix: htmlspecialchars(null) crash in old() on admin/add.php and admin/edit.php (null values in form data)
+- [x] Fix: jury-fieldset.php old() return type confusion (array vs string) for jury_lecteur:_interne:_externe keys

app/public/admin/actions/formulaire.php

@@ -3,9 +3,12 @@
 require_once __DIR__ . '/../../../bootstrap.php';
 require_once __DIR__ . '/../../../src/AdminAuth.php';
 
-ini_set('display_errors', 0);
+// Only suppress display_errors in production (cli-server = dev mode).
-ini_set('log_errors', 1);
+if (php_sapi_name() !== 'cli-server') {
-ini_set('error_log', APP_ROOT . '/../error.log');
+    ini_set('display_errors', 0);
+    ini_set('log_errors', 1);
+    ini_set('error_log', APP_ROOT . '/../error.log');
+}
 
 AdminAuth::requireLogin();
 

app/public/admin/add.php

@@ -41,7 +41,8 @@ function old($key, $default = "") {
     global $formData;
     if (!isset($formData[$key])) return $default;
     if (is_array($formData[$key])) return $formData[$key]; // Return raw array for callers that handle it
-    return htmlspecialchars($formData[$key]);
+    if ($formData[$key] === null) return $default;
+    return htmlspecialchars((string)$formData[$key]);
 }
 
 function wasSelected($key, $value) {

app/public/admin/edit.php

@@ -25,7 +25,8 @@ function old($key, $default = "") {
     global $formData;
     if (!isset($formData[$key])) return $default;
     if (is_array($formData[$key])) return $formData[$key]; // Return raw array for callers that handle it
-    return htmlspecialchars($formData[$key]);
+    if ($formData[$key] === null) return $default;
+    return htmlspecialchars((string)$formData[$key]);
 }
 
 try {

app/src/Controllers/ThesisCreateController.php

@@ -507,15 +507,6 @@ class ThesisCreateController
             }
         }
 
-        // Contact interne (optional, admin-only)
-        $contactInterne = trim($post['contact_interne'] ?? '');
-        if ($contactInterne !== '') {
-            $contactInterne = filter_var($contactInterne, FILTER_VALIDATE_EMAIL);
-            if ($contactInterne === false) {
-                throw new Exception("L'adresse de contact interne n'est pas valide.");
-            }
-        }
-
         // Note contextuelle (optional, max 1500 chars)
         $contextNote = $this->sanitiseString($post['context_note'] ?? '');
         if (strlen($contextNote) > 1500) {
@@ -539,7 +530,6 @@ class ThesisCreateController
             'authorNames',
             'mail',
             'showContact',
-            'contactInterne',
             'annee',
             'orientationId',
             'apProgramId',

app/src/Database.php

@@ -959,13 +959,9 @@ class Database
         $author = $stmt->fetch();
 
         if ($author) {
-            if ($email && $email !== '') {
+            // Always update email (may be null to clear) and show_contact.
-                $updateStmt = $this->pdo->prepare('UPDATE authors SET email = ?, show_contact = ? WHERE id = ?');
+            $updateStmt = $this->pdo->prepare('UPDATE authors SET email = ?, show_contact = ? WHERE id = ?');
-                $updateStmt->execute([$email, $showContact ? 1 : 0, $author['id']]);
+            $updateStmt->execute([$email && $email !== '' ? $email : null, $showContact ? 1 : 0, $author['id']]);
-            } else {
-                $updateStmt = $this->pdo->prepare('UPDATE authors SET show_contact = ? WHERE id = ?');
-                $updateStmt->execute([$showContact ? 1 : 0, $author['id']]);
-            }
             return $author['id'];
         }
 

app/templates/admin/acces.php

@@ -61,6 +61,19 @@
 +%%%%%%% diff from: somsyvxz 249f7943 "Bulk bar anti-shift, tags icons, AP no-wrap, credits reorder" (rebased revision)
 +\\\\\\\        to: szktqmnn 29b3397f "Error tests, FK violations fix" (rebased revision)
 ++                        $linkName = $link['name'] ?? '';
+++                        $linkExpiresVal = $link['expires_at'] ? date('Y-m-d\TH:i', strtotime($link['expires_at'])) : '';
+%%%%%%%%%%%%%%% diff from: szktqmnn 29b3397f "Error tests, FK violations fix" (rebased revision)
+\\\\\\\\\\\\\\\        to: somsyvxz 249f7943 "Bulk bar anti-shift, tags icons, AP no-wrap, credits reorder" (rebased revision)
+-                        $linkName = $link['name'] ?? '';
+-                        $linkExpiresVal = $link['expires_at'] ? date('Y-m-d\TH:i', strtotime($link['expires_at'])) : '';
+%%%%%%%%%%%%%%% diff from: somsyvxz 14a3cd10 "Bulk bar anti-shift, tags icons, AP no-wrap, credits reorder" (rebase destination)
+\\\\\\\\\\\\\\\        to: vpwuyvyv 1573e164 "Fix: email clearing in findOrCreateAuthor, htmlspecialchars(null) crash in old(), dead contact_interne field, access_type_id radio clearing" (rebased revision)
+                         $linkName = $link['name'] ?? '';
+                         $linkExpiresVal = $link['expires_at'] ? date('Y-m-d\TH:i', strtotime($link['expires_at'])) : '';
+                         $linkLockedYear = $link['locked_year'] ?? null;
++%%%%%%% diff from: somsyvxz 249f7943 "Bulk bar anti-shift, tags icons, AP no-wrap, credits reorder" (rebased revision)
++\\\\\\\        to: vpwuyvyv f513921d "Fix: email clearing in findOrCreateAuthor, htmlspecialchars(null) crash in old(), dead contact_interne field, access_type_id radio clearing" (rebased revision)
+++                        $linkName = $link['name'] ?? '';
 ++                        $linkExpiresVal = $link['expires_at'] ? date('Y-m-d\TH:i', strtotime($link['expires_at'])) : '';
                     ?>
                     <tr class="admin-table-row" onclick="event.stopPropagation(); window.open('/partage/<?= urlencode($link['slug']) ?>', '_blank')" style="cursor:pointer">

app/templates/partials/form/fieldset-licence-explanation.php

@@ -33,7 +33,24 @@ $adminMode           = $adminMode           ?? false;
     <!-- Degré d'ouverture -->
     <div class="licence-choice">
         <p class="licence-prompt">J'autorise l'erg à archiver mon TFE de la manière suivante :</p>
-        <?php $selectedAccess = $formData['access_type_id'] ?? (string)$defaultAccessTypeId; ?>
+        <?php
+        // access_type_id may be null (meaning "not set"). Keep null to select "—" radio.
+        $selectedAccess = array_key_exists('access_type_id', $formData) ? $formData['access_type_id'] : $defaultAccessTypeId;
+        ?>
+
+        <?php if ($adminMode): ?>
+        <div class="licence-degree">
+            <label class="admin-checkbox-label">
+                <input type="radio" name="access_type_id" value=""
+                       hx-post="/admin/licence-fragment.php"
+                       hx-target=".licence-license-choice"
+                       hx-swap="outerHTML"
+                       hx-include="closest fieldset"
+                       <?= $selectedAccess === '' || $selectedAccess === null ? 'checked' : '' ?>>
+                <strong>—</strong> Non défini
+            </label>
+        </div>
+        <?php endif; ?>
 
         <?php if ($libreEnabled): ?>
         <div class="licence-degree">
@@ -43,7 +60,7 @@ $adminMode           = $adminMode           ?? false;
                        hx-target=".licence-license-choice"
                        hx-swap="outerHTML"
                        hx-include="closest fieldset"
-                       <?= $selectedAccess === '1' ? 'checked' : '' ?> <?= $adminMode ? '' : 'required' ?>>
+                       <?= (string)$selectedAccess === '1' ? 'checked' : '' ?> <?= $adminMode ? '' : 'required' ?>>
                 <strong>🔓 Libre</strong> — Mon TFE est en libre accès à tout le monde sur la plateforme des TFE ainsi que dans la bibliothèque de l'erg.
             </label>
         </div>
@@ -57,7 +74,7 @@ $adminMode           = $adminMode           ?? false;
                        hx-target=".licence-license-choice"
                        hx-swap="outerHTML"
                        hx-include="closest fieldset"
-                       <?= $selectedAccess === '2' ? 'checked' : '' ?> <?= $adminMode ? '' : 'required' ?>>
+                       <?= (string)$selectedAccess === '2' ? 'checked' : '' ?> <?= $adminMode ? '' : 'required' ?>>
                 <strong>🔒 Interne</strong> — Mon TFE n'est accessible que sur place en physique. Une note descriptive est disponible sur le site.
             </label>
         </div>
@@ -71,7 +88,7 @@ $adminMode           = $adminMode           ?? false;
                        hx-target=".licence-license-choice"
                        hx-swap="outerHTML"
                        hx-include="closest fieldset"
-                       <?= $selectedAccess === '3' ? 'checked' : '' ?> <?= $adminMode ? '' : 'required' ?>>
+                       <?= (string)$selectedAccess === '3' ? 'checked' : '' ?> <?= $adminMode ? '' : 'required' ?>>
                 <strong>🚫 Interdit</strong> — Mon TFE n'est pas disponible en physique ni sur le site. Une note descriptive est disponible sur le site.
             </label>
         </div>

app/templates/partials/form/form.php

@@ -511,20 +511,7 @@ $checkedFormatsForSiteWeb = $checkedFormatsForSiteWeb ?? [];
                 <small>Case logistique : cocher si un exemplaire physique est disponible à l'ERG.</small>
             </div>
 
-            <!-- 7. Contact interne -->
+            <!-- 7. Publication -->
-            <div class="admin-form-group">
-                <label for="contact_interne">Contact interne :</label>
-                <input type="email" id="contact_interne" name="contact_interne"
-                       value="<?= htmlspecialchars(
-                           $currentRaw["contact_interne"] ??
-                               ($formData["contact_interne"] ??
-                                   ($currentAuthorEmail ?? "")),
-                       ) ?>"
-                       placeholder="ton.email@exemple.be">
-                <small>Adresse de contact interne (non visible publiquement).</small>
-            </div>
-
-            <!-- 8. Publication -->
             <div class="admin-form-group">
                 <label class="admin-checkbox-label">
                     <input type="checkbox" name="is_published" value="1"

app/templates/partials/form/jury-fieldset.php

@@ -51,11 +51,11 @@ if ($addMode && function_exists('old')) {
     }
     for ($i = 0; $i < 10; $i++) {
         $n = old("jury_lecteur_interne:$i");
-        if ($n !== '') $lecteursInternes[] = ['name' => $n];
+        if (is_string($n) && $n !== '') $lecteursInternes[] = ['name' => $n];
     }
     for ($i = 0; $i < 10; $i++) {
         $n = old("jury_lecteur_externe:$i");
-        if ($n !== '') $lecteursExternes[] = ['name' => $n];
+        if (is_string($n) && $n !== '') $lecteursExternes[] = ['name' => $n];
     }
 }
 ?>