mirror of
https://github.com/rgrgogu/new_starr.git
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657 lines
26 KiB
JavaScript
657 lines
26 KiB
JavaScript
/***********************************************************************************************************************************************************************
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* File Name: tiers.controller.js (admin)
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* Type of Program: Controller
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* Description: Admin-level tier and plan management.
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* - CRUD + archive/restore for tier_plans
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* - View/grant/revoke user tiers
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* - Paginated payments list
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* Author: rgrgogu
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* Date Created: Jun. 6, 2026
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***********************************************************************************************************************************************************************/
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const { Op, ForeignKeyConstraintError } = require('sequelize');
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const mdl_TierCategories = require('../../models/tiers/tier_categories.mdl');
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const mdl_TierPlans = require('../../models/tiers/tier_plans.mdl');
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const mdl_UserTiers = require('../../models/tiers/user_tiers.mdl');
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const mdl_Payments = require('../../models/tiers/payments.mdl');
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const mdl_Users = require('../../models/users/users.mdl');
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const mdl_PlanCourses = require('../../models/tiers/plan_courses.mdl');
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const mdl_PlanUnits = require('../../models/tiers/plan_units.mdl');
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const mdl_PlanLessons = require('../../models/tiers/plan_lessons.mdl');
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const { Course } = require('../../models/courses/courses.mdl');
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const Unit = require('../../models/courses/units.mdl');
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const Lesson = require('../../models/courses/lessons.mdl');
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require('../../models/tiers/tier.associations');
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const R = require('../../utils/response.util');
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const { paginate } = require('../../utils/paginate.util');
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const { getFieldValues } = require('../../utils/fieldValues.util');
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const logActivity = require('../../utils/logActivity.util');
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const {
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excludeAttributes: plansExclude,
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jsonbSchemas: plansSchemas,
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computedAttributes: plansComputed,
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} = require('../../models/tiers/tier_plans.attributes');
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const {
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excludeAttributes: paymentsExclude,
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jsonbSchemas: paymentsSchemas,
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computedAttributes: paymentsComputed,
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} = require('../../models/tiers/payments.attributes');
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const cc = require('currency-codes');
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const PENDING_PAYMENT_EXPIRY_MINUTES = 60;
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// ─── CURRENCIES ───────────────────────────────────────────────────────────────
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exports.getCurrencies = (req, res) => {
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const list = cc.codes().map((code) => {
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const entry = cc.code(code);
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return { code: entry.code, name: entry.currency };
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}).sort((a, b) => a.code.localeCompare(b.code));
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return R.success(res, 'OK', list);
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};
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const expireStalePendingPayments = async () => {
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const expiresBefore = new Date(Date.now() - PENDING_PAYMENT_EXPIRY_MINUTES * 60 * 1000);
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await mdl_Payments.update(
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{ status: 'expired' },
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{ where: { status: 'pending', createdAt: { [Op.lt]: expiresBefore } } }
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);
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};
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// ─── PLANS ────────────────────────────────────────────────────────────────────
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exports.getPlans = async (req, res) => {
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try {
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const archived = req.query.archived === 'true';
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const result = await paginate(mdl_TierPlans, req, {
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excludeAttributes: plansExclude,
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jsonbSchemas: plansSchemas,
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computedAttributes: plansComputed,
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context: archived ? 'archived' : 'list',
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findOptions: archived ? {
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paranoid: false,
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where: { deletedAt: { [Op.ne]: null } },
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} : {},
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});
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return R.success(res, 'Plans retrieved.', result);
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} catch (err) {
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console.error('[ADMIN][GET PLANS]', err);
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return R.error(res, 'Could not retrieve plans.', 500);
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}
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};
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exports.getPlan = async (req, res) => {
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try {
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const plan = await mdl_TierPlans.findByPk(req.params.id);
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if (!plan) return R.error(res, 'Plan not found.', 404);
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return R.success(res, 'Plan retrieved.', plan);
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} catch (err) {
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console.error('[ADMIN][GET PLAN]', err);
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return R.error(res, 'Could not retrieve plan.', 500);
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}
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};
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const DURATION_UNIT_TO_DAYS = { minute: 1 / 1440, hour: 1 / 24, day: 1, month: 30, year: 365 };
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function computeDurationDays(value, unit) {
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const multiplier = DURATION_UNIT_TO_DAYS[unit] ?? 1;
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return parseFloat(value) * multiplier;
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}
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exports.createPlan = async (req, res) => {
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try {
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const { tier_category_id, label, description, features, duration_value, duration_unit = 'day', price, currency } = req.body;
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if (!tier_category_id || !label || !duration_value || !price)
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return R.error(res, 'tier_category_id, label, duration_value, and price are required.', 400);
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const category = await mdl_TierCategories.findByPk(tier_category_id);
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if (!category || !category.is_active)
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return R.error(res, 'Tier category not found or inactive.', 404);
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if (category.is_default)
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return R.error(res, 'Plans cannot be created under the default (Free) tier. Free access is automatic.', 400);
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const duration_days = computeDurationDays(duration_value, duration_unit);
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const plan = await mdl_TierPlans.create({
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tier_category_id: category.tier_category_id,
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tier: category.slug,
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label, description, features, duration_days, duration_unit, price, currency,
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});
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const plain = plan.get({ plain: true });
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logActivity(req.user?.user_id, 'create_tier_plan', { entityType: 'tier_plan', details: { label: plain.label, tier: plain.tier } });
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return R.success(res, 'Plan created.', { ...plain, plan_id: String(plain.plan_id) }, 201);
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} catch (err) {
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console.error('[ADMIN][CREATE PLAN]', err);
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return R.error(res, 'Could not create plan.', 500);
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}
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};
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exports.updatePlan = async (req, res) => {
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try {
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const plan = await mdl_TierPlans.findByPk(req.params.id);
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if (!plan) return R.error(res, 'Plan not found.', 404);
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const allowed = ['label', 'description', 'features', 'price', 'currency', 'is_active', 'tier_category_id'];
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const updates = {};
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for (const k of allowed) {
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if (req.body[k] !== undefined) updates[k] = req.body[k];
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}
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// Recompute duration_days when value or unit changes
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const { duration_value, duration_unit } = req.body;
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if (duration_value !== undefined) {
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const unit = duration_unit ?? plan.duration_unit ?? 'day';
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updates.duration_days = computeDurationDays(duration_value, unit);
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updates.duration_unit = unit;
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} else if (duration_unit !== undefined) {
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updates.duration_unit = duration_unit;
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}
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// If tier_category_id is being changed, sync the tier slug
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if (updates.tier_category_id) {
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const category = await mdl_TierCategories.findByPk(updates.tier_category_id);
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if (!category || !category.is_active)
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return R.error(res, 'Tier category not found or inactive.', 404);
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if (category.is_default)
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return R.error(res, 'Plans cannot be moved to the Free tier category.', 400);
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updates.tier = category.slug;
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}
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await plan.update(updates);
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logActivity(req.user?.user_id, 'update_tier_plan', { entityType: 'tier_plan', details: { label: plan.label } });
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return R.success(res, 'Plan updated.', plan);
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} catch (err) {
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console.error('[ADMIN][UPDATE PLAN]', err);
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return R.error(res, 'Could not update plan.', 500);
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}
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};
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exports.getPlanImpact = async (req, res) => {
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try {
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const plan = await mdl_TierPlans.findByPk(req.params.id);
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if (!plan) return R.error(res, 'Plan not found.', 404);
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const active_subscriber_count = await mdl_UserTiers.count({
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where: { plan_id: req.params.id, status: 'active' },
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});
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return R.success(res, 'Plan impact retrieved.', { active_subscriber_count });
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} catch (err) {
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console.error('[ADMIN][GET PLAN IMPACT]', err);
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return R.error(res, 'Could not retrieve plan impact.', 500);
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}
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};
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exports.archivePlan = async (req, res) => {
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try {
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const plan = await mdl_TierPlans.findByPk(req.params.id);
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if (!plan) return R.error(res, 'Plan not found.', 404);
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if (plan.deletedAt) return R.error(res, 'Plan is already archived.', 400);
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await plan.update({ is_active: false });
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await plan.destroy();
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logActivity(req.user?.user_id, 'archive_tier_plan', { entityType: 'tier_plan', details: { label: plan.label } });
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return R.success(res, 'Plan archived successfully.');
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} catch (err) {
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console.error('[ADMIN][ARCHIVE PLAN]', err);
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return R.error(res, 'Could not archive plan.', 500);
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}
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};
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exports.bulkArchivePlans = async (req, res) => {
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try {
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const { ids } = req.body;
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if (!Array.isArray(ids) || !ids.length)
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return R.error(res, 'No plan IDs provided.', 400);
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const plans = await mdl_TierPlans.findAll({ where: { plan_id: ids } });
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if (!plans.length) return R.error(res, 'No plans found.', 404);
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const activePlans = plans.filter((p) => !p.deletedAt);
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if (!activePlans.length)
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return R.error(res, 'All selected plans are already archived.', 400);
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const activeIds = activePlans.map((p) => p.plan_id);
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await mdl_TierPlans.update({ is_active: false }, { where: { plan_id: activeIds } });
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await mdl_TierPlans.destroy({ where: { plan_id: activeIds } });
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logActivity(req.user?.user_id, 'bulk_archive_tier_plans', { entityType: 'tier_plan', details: { ids: activeIds, count: activeIds.length } });
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return R.success(res, `${activeIds.length} plan(s) archived successfully.`, {
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archived_ids: activeIds,
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skipped_ids: ids.filter((id) => !activeIds.includes(id)),
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});
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} catch (err) {
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console.error('[ADMIN][BULK ARCHIVE PLANS]', err);
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return R.error(res, 'Could not archive plans.', 500);
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}
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};
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exports.restorePlan = async (req, res) => {
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try {
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const plan = await mdl_TierPlans.findOne({
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where: { plan_id: req.params.id }, paranoid: false,
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});
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if (!plan) return R.error(res, 'Plan not found.', 404);
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if (!plan.deletedAt) return R.error(res, 'Plan is not archived.', 400);
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await plan.restore();
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await plan.update({ is_active: true });
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logActivity(req.user?.user_id, 'restore_tier_plan', { entityType: 'tier_plan', details: { label: plan.label } });
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return R.success(res, 'Plan restored successfully.');
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} catch (err) {
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console.error('[ADMIN][RESTORE PLAN]', err);
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return R.error(res, 'Could not restore plan.', 500);
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}
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};
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exports.bulkRestorePlans = async (req, res) => {
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try {
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const { ids } = req.body;
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if (!Array.isArray(ids) || !ids.length)
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return R.error(res, 'No plan IDs provided.', 400);
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const plans = await mdl_TierPlans.findAll({ where: { plan_id: ids }, paranoid: false });
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if (!plans.length) return R.error(res, 'No plans found.', 404);
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const archivedPlans = plans.filter((p) => p.deletedAt);
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if (!archivedPlans.length)
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return R.error(res, 'All selected plans are already active.', 400);
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const archivedIds = archivedPlans.map((p) => p.plan_id);
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await mdl_TierPlans.restore({ where: { plan_id: archivedIds } });
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await mdl_TierPlans.update({ is_active: true }, { where: { plan_id: archivedIds }, paranoid: false });
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logActivity(req.user?.user_id, 'bulk_restore_tier_plans', { entityType: 'tier_plan', details: { ids: archivedIds, count: archivedIds.length } });
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return R.success(res, `${archivedIds.length} plan(s) restored successfully.`, {
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restored_ids: archivedIds,
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skipped_ids: ids.filter((id) => !archivedIds.includes(id)),
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});
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} catch (err) {
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console.error('[ADMIN][BULK RESTORE PLANS]', err);
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return R.error(res, 'Could not restore plans.', 500);
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}
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};
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exports.getPlanPermanentDeleteImpact = async (req, res) => {
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try {
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const plan = await mdl_TierPlans.findOne({ where: { plan_id: req.params.id }, paranoid: false });
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if (!plan) return R.error(res, 'Plan not found.', 404);
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const active_subscriber_count = await mdl_UserTiers.count({
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where: { plan_id: req.params.id, status: 'active' },
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});
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const payment_count = await mdl_Payments.count({ where: { plan_id: req.params.id } });
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return R.success(res, 'Plan permanent-delete impact retrieved.', { active_subscriber_count, payment_count });
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} catch (err) {
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console.error('[ADMIN][GET PLAN PERMANENT DELETE IMPACT]', err);
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return R.error(res, 'Could not retrieve plan permanent-delete impact.', 500);
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}
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};
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exports.permanentlyDeletePlan = async (req, res) => {
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try {
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const plan = await mdl_TierPlans.findOne({
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where: { plan_id: req.params.id }, paranoid: false,
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});
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if (!plan) return R.error(res, 'Plan not found.', 404);
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if (!plan.deletedAt) return R.error(res, 'Plan must be archived before it can be permanently deleted.', 400);
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await plan.destroy({ force: true });
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logActivity(req.user?.user_id, 'permanently_delete_tier_plan', { entityType: 'tier_plan', details: { label: plan.label } });
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return R.success(res, 'Plan permanently deleted.');
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} catch (err) {
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if (err instanceof ForeignKeyConstraintError) {
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return R.error(res, 'Cannot delete: this plan still has payment records on file. Payment history is preserved and cannot be removed.', 400);
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}
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console.error('[ADMIN][PERMANENT DELETE PLAN]', err);
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return R.error(res, 'Could not permanently delete plan.', 500);
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}
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};
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exports.bulkPermanentlyDeletePlans = async (req, res) => {
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try {
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const { ids } = req.body;
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if (!Array.isArray(ids) || !ids.length)
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return R.error(res, 'No plan IDs provided.', 400);
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const plans = await mdl_TierPlans.findAll({ where: { plan_id: ids }, paranoid: false });
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if (!plans.length) return R.error(res, 'No plans found.', 404);
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const archivedPlans = plans.filter((p) => p.deletedAt);
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if (!archivedPlans.length)
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return R.error(res, 'All selected plans must be archived before they can be permanently deleted.', 400);
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const archivedIds = archivedPlans.map((p) => p.plan_id);
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await mdl_TierPlans.destroy({ where: { plan_id: archivedIds }, force: true });
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logActivity(req.user?.user_id, 'bulk_permanently_delete_tier_plans', { entityType: 'tier_plan', details: { ids: archivedIds, count: archivedIds.length } });
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return R.success(res, `${archivedIds.length} plan(s) permanently deleted.`, {
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deleted_ids: archivedIds,
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skipped_ids: ids.filter((id) => !archivedIds.includes(id)),
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});
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} catch (err) {
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if (err instanceof ForeignKeyConstraintError) {
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return R.error(res, 'Cannot delete: one or more selected plans still have payment records on file. Payment history is preserved and cannot be removed.', 400);
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}
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console.error('[ADMIN][BULK PERMANENT DELETE PLANS]', err);
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return R.error(res, 'Could not permanently delete plans.', 500);
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}
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};
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exports.getPlanFieldValues = getFieldValues(mdl_TierPlans, 'TIER_PLAN', {
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blockedFields: [],
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});
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// ─── USER TIERS ───────────────────────────────────────────────────────────────
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exports.getUserTiers = async (req, res) => {
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try {
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const tiers = await mdl_UserTiers.findAll({
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where: { user_id: req.params.id },
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include: [
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{ model: mdl_Users, as: 'grantedByUser', attributes: ['user_id', 'email'] },
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{ model: mdl_Users, as: 'revokedByUser', attributes: ['user_id', 'email'] },
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],
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order: [['createdAt', 'DESC']],
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});
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return R.success(res, 'User tiers retrieved.', tiers);
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} catch (err) {
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console.error('[ADMIN][GET USER TIERS]', err);
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return R.error(res, 'Could not retrieve user tiers.', 500);
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}
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};
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exports.grantTier = async (req, res) => {
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try {
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const { user_id, plan_id, notes } = req.body;
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if (!user_id || !plan_id)
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return R.error(res, 'user_id and plan_id are required.', 400);
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const user = await mdl_Users.findByPk(user_id);
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if (!user) return R.error(res, 'User not found.', 404);
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const plan = await mdl_TierPlans.findByPk(plan_id);
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if (!plan || !plan.is_active) return R.error(res, 'Plan not found or inactive.', 404);
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const tier = plan.tier;
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const existingActive = await mdl_UserTiers.findOne({
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where: { user_id, tier, status: 'active' },
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});
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if (existingActive) {
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return R.error(res, `User already has an active ${tier} subscription until ${existingActive.expires_at}.`, 409);
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}
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const startsAt = new Date();
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const expiresAt = new Date(startsAt.getTime() + plan.duration_days * 86400000);
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const newTier = await mdl_UserTiers.create({
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user_id, tier, plan_id, status: 'active',
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starts_at: startsAt,
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expires_at: expiresAt,
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granted_by: req.user.user_id,
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notes,
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});
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logActivity(req.user.user_id, 'grant_tier', { entityType: 'tier', details: { user_id, tier, plan_id } });
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return R.success(res, 'Tier granted.', newTier, 201);
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} catch (err) {
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console.error('[ADMIN][GRANT TIER]', err);
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return R.error(res, 'Could not grant tier.', 500);
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}
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};
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exports.revokeTier = async (req, res) => {
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try {
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const tierRecord = await mdl_UserTiers.findByPk(req.params.tid);
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if (!tierRecord) return R.error(res, 'Tier record not found.', 404);
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if (tierRecord.status !== 'active') return R.error(res, 'Tier is not active.', 400);
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await tierRecord.update({
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status: 'revoked',
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revoked_by: req.user.user_id,
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revoked_at: new Date(),
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});
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// Only fall back to free if the user has no other concurrently active tier —
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// revoking one subscription shouldn't drop them below a tier they still hold.
|
|
const remainingActive = await mdl_UserTiers.count({
|
|
where: { user_id: tierRecord.user_id, status: 'active' },
|
|
});
|
|
|
|
if (remainingActive === 0) {
|
|
await mdl_UserTiers.create({
|
|
user_id: tierRecord.user_id,
|
|
tier: 'free',
|
|
status: 'active',
|
|
starts_at: new Date(),
|
|
expires_at: null,
|
|
granted_by: req.user.user_id,
|
|
notes: 'Auto-downgrade after revoke.',
|
|
});
|
|
}
|
|
|
|
logActivity(req.user.user_id, 'revoke_tier', { entityType: 'tier', details: { user_id: tierRecord.user_id, tier: tierRecord.tier } });
|
|
return R.success(res, remainingActive === 0 ? 'Tier revoked. User downgraded to free.' : 'Tier revoked.');
|
|
} catch (err) {
|
|
console.error('[ADMIN][REVOKE TIER]', err);
|
|
return R.error(res, 'Could not revoke tier.', 500);
|
|
}
|
|
};
|
|
|
|
// ─── PAYMENTS ─────────────────────────────────────────────────────────────────
|
|
|
|
exports.getPayments = async (req, res) => {
|
|
try {
|
|
await expireStalePendingPayments();
|
|
|
|
const result = await paginate(mdl_Payments, req, {
|
|
excludeAttributes: paymentsExclude,
|
|
jsonbSchemas: paymentsSchemas,
|
|
computedAttributes: paymentsComputed,
|
|
context: 'list',
|
|
findOptions: {
|
|
include: [
|
|
{ model: mdl_Users, as: 'user', attributes: ['user_id', 'email'] },
|
|
{ model: mdl_TierPlans, as: 'plan', attributes: ['plan_id', 'label', 'tier', 'duration_days'] },
|
|
],
|
|
},
|
|
});
|
|
return R.success(res, 'Payments retrieved.', result);
|
|
} catch (err) {
|
|
console.error('[ADMIN][GET PAYMENTS]', err);
|
|
return R.error(res, 'Could not retrieve payments.', 500);
|
|
}
|
|
};
|
|
|
|
exports.getPayment = async (req, res) => {
|
|
try {
|
|
await expireStalePendingPayments();
|
|
|
|
const payment = await mdl_Payments.findByPk(req.params.id, {
|
|
include: [
|
|
{ model: mdl_Users, as: 'user', attributes: ['user_id', 'email'] },
|
|
{ model: mdl_TierPlans, as: 'plan' },
|
|
{ model: mdl_UserTiers, as: 'tier' },
|
|
],
|
|
});
|
|
if (!payment) return R.error(res, 'Payment not found.', 404);
|
|
return R.success(res, 'Payment retrieved.', payment);
|
|
} catch (err) {
|
|
console.error('[ADMIN][GET PAYMENT]', err);
|
|
return R.error(res, 'Could not retrieve payment.', 500);
|
|
}
|
|
};
|
|
|
|
exports.getPaymentFieldValues = getFieldValues(mdl_Payments, 'PAYMENT', {
|
|
blockedFields: ['provider_payload'],
|
|
});
|
|
|
|
|
|
// ─── PLAN COURSES ─────────────────────────────────────────────────────────────
|
|
|
|
exports.getPlanCourses = async (req, res) => {
|
|
try {
|
|
const entries = await mdl_PlanCourses.findAll({
|
|
where: { plan_id: req.params.id },
|
|
include: [{
|
|
model: Course,
|
|
as: 'course',
|
|
attributes: ['course_id', 'title', 'course_code', 'subscription', 'level'],
|
|
}],
|
|
order: [['createdAt', 'ASC']],
|
|
});
|
|
return R.success(res, 'Plan courses retrieved.', entries.map(e => e.course));
|
|
} catch (err) {
|
|
console.error('[ADMIN][GET PLAN COURSES]', err);
|
|
return R.error(res, 'Could not retrieve plan courses.', 500);
|
|
}
|
|
};
|
|
|
|
exports.syncPlanCourses = async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { course_ids = [] } = req.body;
|
|
|
|
if (!Array.isArray(course_ids))
|
|
return R.error(res, 'course_ids must be an array.', 400);
|
|
|
|
const plan = await mdl_TierPlans.findByPk(id);
|
|
if (!plan) return R.error(res, 'Plan not found.', 404);
|
|
|
|
// Remove all courses from this plan
|
|
await mdl_PlanCourses.destroy({ where: { plan_id: id } });
|
|
|
|
if (course_ids.length) {
|
|
// course_id has a UNIQUE constraint — clear any orphaned/other-plan assignments
|
|
// for these courses before inserting, so the insert isn't silently skipped
|
|
await mdl_PlanCourses.destroy({ where: { course_id: course_ids } });
|
|
await mdl_PlanCourses.bulkCreate(
|
|
course_ids.map(course_id => ({ plan_id: id, course_id })),
|
|
);
|
|
}
|
|
|
|
logActivity(req.user?.user_id, 'sync_plan_courses', { entityType: 'tier_plan', details: { plan_id: id, course_ids, count: course_ids.length } });
|
|
return R.success(res, 'Plan courses updated.');
|
|
} catch (err) {
|
|
console.error('[ADMIN][SYNC PLAN COURSES]', err);
|
|
return R.error(res, 'Could not update plan courses.', 500);
|
|
}
|
|
};
|
|
|
|
// ─── PLAN UNITS ───────────────────────────────────────────────────────────────
|
|
// Mirrors PLAN COURSES above — bundling/display only, not an access-control
|
|
// mechanism (see canAccessUnit in controllers/client/courses.controller.js).
|
|
|
|
exports.getPlanUnits = async (req, res) => {
|
|
try {
|
|
const entries = await mdl_PlanUnits.findAll({
|
|
where: { plan_id: req.params.id },
|
|
include: [{
|
|
model: Unit,
|
|
as: 'unit',
|
|
attributes: ['unit_id', 'title', 'subscription'],
|
|
}],
|
|
order: [['createdAt', 'ASC']],
|
|
});
|
|
return R.success(res, 'Plan units retrieved.', entries.map(e => e.unit));
|
|
} catch (err) {
|
|
console.error('[ADMIN][GET PLAN UNITS]', err);
|
|
return R.error(res, 'Could not retrieve plan units.', 500);
|
|
}
|
|
};
|
|
|
|
exports.syncPlanUnits = async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { unit_ids = [] } = req.body;
|
|
|
|
if (!Array.isArray(unit_ids))
|
|
return R.error(res, 'unit_ids must be an array.', 400);
|
|
|
|
const plan = await mdl_TierPlans.findByPk(id);
|
|
if (!plan) return R.error(res, 'Plan not found.', 404);
|
|
|
|
await mdl_PlanUnits.destroy({ where: { plan_id: id } });
|
|
|
|
if (unit_ids.length) {
|
|
// unit_id has a UNIQUE constraint — clear any orphaned/other-plan assignments
|
|
// for these units before inserting, so the insert isn't silently skipped
|
|
await mdl_PlanUnits.destroy({ where: { unit_id: unit_ids } });
|
|
await mdl_PlanUnits.bulkCreate(
|
|
unit_ids.map(unit_id => ({ plan_id: id, unit_id })),
|
|
);
|
|
}
|
|
|
|
logActivity(req.user?.user_id, 'sync_plan_units', { entityType: 'tier_plan', details: { plan_id: id, unit_ids, count: unit_ids.length } });
|
|
return R.success(res, 'Plan units updated.');
|
|
} catch (err) {
|
|
console.error('[ADMIN][SYNC PLAN UNITS]', err);
|
|
return R.error(res, 'Could not update plan units.', 500);
|
|
}
|
|
};
|
|
|
|
// ─── PLAN LESSONS ─────────────────────────────────────────────────────────────
|
|
// Mirrors PLAN COURSES above — bundling/display only, not an access-control
|
|
// mechanism (see canAccessLesson in controllers/client/courses.controller.js).
|
|
|
|
exports.getPlanLessons = async (req, res) => {
|
|
try {
|
|
const entries = await mdl_PlanLessons.findAll({
|
|
where: { plan_id: req.params.id },
|
|
include: [{
|
|
model: Lesson,
|
|
as: 'lesson',
|
|
attributes: ['lesson_id', 'title', 'subscription'],
|
|
}],
|
|
order: [['createdAt', 'ASC']],
|
|
});
|
|
return R.success(res, 'Plan lessons retrieved.', entries.map(e => e.lesson));
|
|
} catch (err) {
|
|
console.error('[ADMIN][GET PLAN LESSONS]', err);
|
|
return R.error(res, 'Could not retrieve plan lessons.', 500);
|
|
}
|
|
};
|
|
|
|
exports.syncPlanLessons = async (req, res) => {
|
|
try {
|
|
const { id } = req.params;
|
|
const { lesson_ids = [] } = req.body;
|
|
|
|
if (!Array.isArray(lesson_ids))
|
|
return R.error(res, 'lesson_ids must be an array.', 400);
|
|
|
|
const plan = await mdl_TierPlans.findByPk(id);
|
|
if (!plan) return R.error(res, 'Plan not found.', 404);
|
|
|
|
await mdl_PlanLessons.destroy({ where: { plan_id: id } });
|
|
|
|
if (lesson_ids.length) {
|
|
// lesson_id has a UNIQUE constraint — clear any orphaned/other-plan assignments
|
|
// for these lessons before inserting, so the insert isn't silently skipped
|
|
await mdl_PlanLessons.destroy({ where: { lesson_id: lesson_ids } });
|
|
await mdl_PlanLessons.bulkCreate(
|
|
lesson_ids.map(lesson_id => ({ plan_id: id, lesson_id })),
|
|
);
|
|
}
|
|
|
|
logActivity(req.user?.user_id, 'sync_plan_lessons', { entityType: 'tier_plan', details: { plan_id: id, lesson_ids, count: lesson_ids.length } });
|
|
return R.success(res, 'Plan lessons updated.');
|
|
} catch (err) {
|
|
console.error('[ADMIN][SYNC PLAN LESSONS]', err);
|
|
return R.error(res, 'Could not update plan lessons.', 500);
|
|
}
|
|
};
|