Revert "Revert "kaban : fix comments count for virtual sample step""

This reverts commit 37b0175941.

src/components/project/cards/Images.vue

@@ -17,12 +17,10 @@
       </template>
     </figure>
     <footer
-      v-if="images[0]?.comments?.length > 0"
+      v-if="commentsCount > 0"
       class="order-last | text-sm text-primary font-medium"
     >
-      {{ images[0].comments.length }} commentaire{{
-        images[0].comments.length > 1 ? 's' : ''
-      }}
+      {{ commentsCount }} commentaire{{ commentsCount > 1 ? 's' : '' }}
     </footer>
     <div
       class="btn btn--xs btn--dtl | mt-16"
@@ -37,6 +35,7 @@
 <script setup>
 import DateTime from './DateTime.vue';
 import { useDesignToLightStore } from '../../../stores/designToLight';
+import { computed } from 'vue';
 
 const { images, step, uri } = defineProps({
   images: Array,
@@ -45,4 +44,30 @@ const { images, step, uri } = defineProps({
 });
 
 const { isDesignToLightStep } = useDesignToLightStore();
+
+const commentsCount = computed(() => {
+  let count = 0;
+
+  if (Array.isArray(step.files)) {
+    for (const file of step.files) {
+      count += file?.comments?.length || 0;
+    }
+  } else {
+    if (step.files?.dynamic) {
+      for (const track of step.files.dynamic) {
+        for (const file of track.files) {
+          count += file?.comments?.length || 0;
+        }
+      }
+    }
+
+    if (step.files?.static) {
+      for (const element of Object.values(step.files.static)) {
+        count += element?.comments?.length || 0;
+      }
+    }
+  }
+
+  return count;
+});
 </script>