refactor(attestation): hide libelle of empty repetitions

app/assets/stylesheets/attestation.scss

@@ -181,11 +181,17 @@
 
   .tdc-repetition li {
     margin-bottom: 5mm;
+    padding-left: 3mm;
 
     dl {
       display: grid;
       grid-template-columns: auto 1fr;
-      gap: 1mm 5mm;
+      gap: 1mm 10mm;
+    }
+
+    .invisible {
+      visibility: hidden;
+      height: 0;
     }
   }
 }

app/models/champ_presentations/repetition_presentation.rb

@@ -31,13 +31,14 @@ class ChampPresentations::RepetitionPresentation < ChampPresentations::BasePrese
                 [
                   {
                     type: 'descriptionTerm',
+                    attrs: champ.blank? ? { class: 'invisible' } : nil, # still render libelle so width & alignment are preserved
                     content: [
                       {
                         type: 'text',
                         text: champ.libelle
                       }
                     ]
-                  },
+                  }.compact,
                   {
                     type: 'descriptionDetails',
                     content: [

app/services/tiptap_service.rb

@@ -85,8 +85,8 @@ class TiptapService
       "<li>#{children(content, substitutions, level + 1)}</li>"
     in type: 'descriptionList', content:
       "<dl>#{children(content, substitutions, level + 1)}</dl>"
-    in type: 'descriptionTerm', content:
-      "<dt>#{children(content, substitutions, level + 1)}</dt>"
+    in type: 'descriptionTerm', content:, **rest
+      "<dt#{class_list(rest[:attrs])}>#{children(content, substitutions, level + 1)}</dt>"
     in type: 'descriptionDetails', content:
       "<dd>#{children(content, substitutions, level + 1)}</dd>"
     in type: 'text', text:, **rest

spec/models/champ_presentations/repetition_presentation_spec.rb

@@ -21,6 +21,9 @@ describe ChampPresentations::RepetitionPresentation do
     nom.update(value: "ruby")
     stars.update(value: 5)
 
+    nom, stars = dossier.champs[0].add_row(dossier.procedure.active_revision)
+    nom.update(value: "js")
+
     nom, stars = dossier.champs[0].add_row(dossier.procedure.active_revision)
     nom.update(value: "rust")
     stars.update(value: 4)
@@ -37,6 +40,9 @@ describe ChampPresentations::RepetitionPresentation do
           nom : ruby
           stars : 5
 
+          nom : js
+          stars :#{' '}
+
           nom : rust
           stars : 4
         TXT
@@ -63,7 +69,22 @@ describe ChampPresentations::RepetitionPresentation do
                 ]
               }
             ]
-          }, {
+          },
+          {
+            type: "listItem",
+            content: [
+              {
+                type: "descriptionList",
+                content: [
+                  { content: [{ text: "nom", type: "text" }], type: "descriptionTerm" },
+                  { content: [{ text: "js", type: "text" }], type: "descriptionDetails" },
+                  { content: [{ text: "stars", type: "text" }], type: "descriptionTerm", attrs: { class: "invisible" } },
+                  { content: [{ text: "", type: "text" }], type: "descriptionDetails" }
+                ]
+              }
+            ]
+          },
+          {
             type: "listItem",
             content: [
               {