refactor form structure per new spec + fix

- split jury into interne/externe/ULB,
- remove president from student form,
- add language_autre,
- split duration into pages+minutes+annexes,
- move licence to degrés d'ouverture with CC2r,
- add license_custom,
- filter PACS from student AP list,
- editable généralités help block,
- Libre toggle per settings

Fix:
- missing comma after cc4r column in schema.sql
- remove duplicate form footer from partage template
- remove couverture from student files fieldset; add promoteur ULB conditional disable via JS on Approfondi
- promoteur ULB: remove 'si applicable', make required when visible

app/public/admin/add.php

@@ -23,6 +23,12 @@ $formData      = $_SESSION['form_data'] ?? [];
 unset($_SESSION['form_data']);
 $autofocusField = App::consumeAutofocus();
 
+// Site settings for licence / access type toggles
+$siteSettings = Database::getInstance()->getAllSettings();
+// Form help blocks
+$helpBlocks = Database::getInstance()->getAllFormHelpBlocks();
+$helpFn = fn(string $key) => $helpBlocks[$key]['content'] ?? '';
+
 function withAutofocus(string $fieldName, array $attrs = []): array {
     global $autofocusField;
     if ($autofocusField === $fieldName) {

app/public/admin/edit.php

@@ -17,6 +17,10 @@ if ($thesisId <= 0) {
 
 $autofocusField = App::consumeAutofocus();
 
+// Form help blocks for editable généralités
+$helpBlocks = Database::getInstance()->getAllFormHelpBlocks();
+$helpFn = fn(string $key) => $helpBlocks[$key]['content'] ?? '';
+
 try {
     $ctrl = ThesisEditController::create();
     $view = $ctrl->load($thesisId);

app/public/partage/index.php

@@ -284,7 +284,6 @@ function renderShareLinkForm(string $slug, array $link): void
                 <?php
                 $oldFn           = $shareOldFn;
                 $withAutofocusFn = $shareWithAutofocusFn;
-                // Inject fieldset intro note and synopsis-specific note via the partial's hook.
                 ob_start();
                 $helpContent = $helpFn('fieldset_synopsis');
                 include APP_ROOT . '/templates/partials/form/form-help-block.php';
@@ -294,26 +293,29 @@ function renderShareLinkForm(string $slug, array $link): void
                 include APP_ROOT . '/templates/partials/form/fieldset-tfe-info.php';
                 ?>
 
-                <!-- ═══════════════════ Composition du jury ═══════════════════ -->
-                <?php
-                // Seed jury partial from repopulated $formData (share add-mode).
-                $juryPresident    = old($formData, 'jury_president');
-                $juryPromoteur    = old($formData, 'jury_promoteur');
-                $juryPromoteurExt = !empty($formData['jury_promoteur_ext']) ? 1 : 0;
-                $juryLecteurs     = [];
-                for ($i = 0; $i < 4; $i++) {
-                    $name = old($formData, "jury_lecteurs:$i");
-                    if ($name !== '') {
-                        $juryLecteurs[] = [
-                            'name'        => $name,
-                            'is_external' => !empty($formData["jury_lecteurs_ext:$i"]) ? 1 : 0,
-                        ];
-                    }
-                }
-                $helpContent = $helpFn('fieldset_jury');
-                include APP_ROOT . '/templates/partials/form/form-help-block.php';
-                require APP_ROOT . '/templates/partials/form/jury-fieldset.php';
-                ?>
+                <!-- ═══════════════════ Langue(s) ═══════════════════ -->
+                <fieldset>
+                    <legend>Langue(s)</legend>
+                    <?php $name = 'languages'; $label = 'Langue(s) du TFE :'; $options = $languages; $checked = $formData['languages'] ?? []; $required = true; include APP_ROOT . '/templates/partials/form/checkbox-list.php'; ?>
+                    <?php $name = 'language_autre'; $label = 'Autre(s) langue(s) :'; $value = old($formData, 'language_autre'); $hint = 'Si votre TFE contient une langue absente de la liste, précisez-la ici.'; include APP_ROOT . '/templates/partials/form/text-field.php'; ?>
+                </fieldset>
+
+                <!-- ═══════════════════ Format(s) ═══════════════════ -->
+                <fieldset>
+                    <legend>Format(s)</legend>
+                    <?php $name = 'formats'; $label = 'Format(s) du TFE :'; $options = $formatTypes; $checked = $formData['formats'] ?? []; include APP_ROOT . '/templates/partials/form/checkbox-list.php'; ?>
+                </fieldset>
+
+                <!-- ═══════════════════ Mots-clés ═══════════════════ -->
+                <fieldset>
+                    <legend>Mots-clés</legend>
+                    <?php
+                    $name = 'tag'; $label = 'Mots-clés (max 10) :'; $value = old($formData, 'tag');
+                    $placeholder = 'sociologie, anthropologie, ...';
+                    $hint = 'Séparez par des virgules. Max 10 mots-clés.';
+                    include APP_ROOT . '/templates/partials/form/text-field.php';
+                    ?>
+                </fieldset>
 
                 <!-- ═══════════════════ Cadre académique ═══════════════════ -->
                 <?php
@@ -324,6 +326,29 @@ function renderShareLinkForm(string $slug, array $link): void
                 include APP_ROOT . '/templates/partials/form/fieldset-academic.php';
                 ?>
 
+                <!-- ═══════════════════ Composition du jury ═══════════════════ -->
+                <?php
+                $juryPromoteur    = old($formData, 'jury_promoteur');
+                $juryPromoteurUlb = old($formData, 'jury_promoteur_ulb_name');
+                $lecteursInternes = [];
+                $lecteursExternes = [];
+                for ($i = 0; $i < 10; $i++) {
+                    $n = old($formData, "jury_lecteur_interne:$i");
+                    if ($n !== '') $lecteursInternes[] = ['name' => $n];
+                }
+                for ($i = 0; $i < 10; $i++) {
+                    $n = old($formData, "jury_lecteur_externe:$i");
+                    if ($n !== '') $lecteursExternes[] = ['name' => $n];
+                }
+                $juryPresident    = null;
+                $showPresident    = false;
+                $showPromoteurUlb = true;
+                $promoteurUlbConditional = true;
+                $helpContent = $helpFn('fieldset_jury');
+                include APP_ROOT . '/templates/partials/form/form-help-block.php';
+                require APP_ROOT . '/templates/partials/form/jury-fieldset.php';
+                ?>
+
                 <!-- ═══════════════════ Fichiers ═══════════════════ -->
                 <?php
                 $helpContent = $helpFn('fieldset_files');
@@ -333,17 +358,22 @@ function renderShareLinkForm(string $slug, array $link): void
 
                 <!-- ═══════════════════ Métadonnées complémentaires ═══════════════════ -->
                 <?php
-                $oldFn               = $shareOldFn;
-                $withAutofocusFn     = $shareWithAutofocusFn;
-                $showDescription     = false;
-                $defaultAccessTypeId = 2;
-                $helpContent = $helpFn('fieldset_access');
-                include APP_ROOT . '/templates/partials/form/form-help-block.php';
+                $oldFn           = $shareOldFn;
+                $withAutofocusFn = $shareWithAutofocusFn;
                 include APP_ROOT . '/templates/partials/form/fieldset-metadata.php';
                 ?>
 
                 <!-- ═══════════════════ Degrés d'ouverture et licences ═══════════════════ -->
-                <?php include APP_ROOT . '/templates/partials/form/fieldset-licence-explanation.php'; ?>
+                <?php
+                $libreEnabled        = ($siteSettings['access_type_libre_enabled'] ?? '0') === '1';
+                $interneEnabled      = ($siteSettings['access_type_interne_enabled'] ?? '1') === '1';
+                $interditEnabled     = ($siteSettings['access_type_interdit_enabled'] ?? '1') === '1';
+                $generalitiesHtml    = $helpFn('fieldset_generalites');
+                $defaultAccessTypeId = 2;
+                $helpContent = $helpFn('fieldset_access');
+                include APP_ROOT . '/templates/partials/form/form-help-block.php';
+                include APP_ROOT . '/templates/partials/form/fieldset-licence-explanation.php';
+                ?>
 
                 <!-- ═══════════════════ E-mail de confirmation ═══════════ -->
                 <fieldset>
@@ -351,7 +381,7 @@ function renderShareLinkForm(string $slug, array $link): void
                     <?php $helpContent = $helpFn('fieldset_email'); include APP_ROOT . '/templates/partials/form/form-help-block.php'; ?>
                     <?php
                     $name  = 'confirmation_email';
-                    $label = 'Adresse e-mail * :';
+                    $label = 'Adresse e-mail :';
                     $value = old($formData, 'confirmation_email');
                     $type  = 'email';
                     $required    = true;