client and some admin new

Signed-off-by: Kenneth Obsequio <k80308392@gmail.com>

controllers/admin/lessons.controller.js

@@ -37,7 +37,6 @@ const {
 } = require("../../models/courses/courses.associations");
 
 const mdl_Users = require("../../models/users/users.mdl");
-const { mdl_PlanLessons, mdl_TierPlans } = require("../../models/tiers/tier.associations");
 
 const notDeleted  = { deletedAt: null };
 const onlyDeleted = { deletedAt: { [Op.not]: null } };
@@ -189,28 +188,12 @@ exports.getLessonsBySubscription = async (req, res) => {
     const rows = await Lesson.findAll({
       where: { ...notDeleted, subscription: slug },
       attributes: ['lesson_id', 'title', 'description', 'subscription'],
-      include: [{
-        model:      mdl_PlanLessons,
-        as:         'planLesson',
-        required:   false,
-        attributes: ['plan_id'],
-        include: [{
-          model:      mdl_TierPlans,
-          as:         'plan',
-          attributes: ['plan_id', 'label'],
-        }],
-      }],
       order: [['title', 'ASC']],
     });
 
-    // Flatten so the frontend can just check `assigned_plan` — a lesson
-    // belongs to at most one plan (UNIQUE constraint on plan_lessons.lesson_id).
-    const data = rows.map((l) => {
-      const plain = l.toJSON();
-      const assigned_plan = plain.planLesson?.plan ?? null;
-      delete plain.planLesson;
-      return { ...plain, assigned_plan };
-    });
+    // A lesson may belong to any number of other plans (Tier Plans v2, silent
+    // duplication across bundles is intentional) — no conflict to report here.
+    const data = rows.map((l) => l.toJSON());
 
     return R.success(res, 'Lessons retrieved.', data);
   } catch (err) {