Resolve "Frontend for Models"

Closes #1 (closed)

aleksis/apps/lesrooster/frontend/components/lesson_raster/LessonRaster.vue

@@ -264,7 +264,8 @@ export default {
       await this.$apollo.queries.items.refetch();
       this.loading[dest] = false;
     },
-    copySingularSlotTodDay(slot, day) {
+    async copySingularSlotTodDay(slot, day) {
+      this.loading[day] = true;
       this.$apollo.mutate({
         mutation: carryOverSlots,
         variables: {
@@ -274,6 +275,9 @@ export default {
           only: [slot.id],
         },
       })
+      // FIXME: Optimistic response; add to store?
+      await this.$apollo.queries.items.refetch();
+      this.loading[day] = false;
     },
     deleteSingularSlot(slot) {
       this.itemToDelete = slot;