update
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Ken
270
controllers/academicYearController.js
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270
controllers/academicYearController.js
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const { AcademicYear } = require('../models');
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const { cacheUtils } = require('../config/redis');
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const { addDatabaseWriteJob } = require('../config/bullmq');
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/**
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* Academic Year Controller - Quản lý năm học
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*/
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class AcademicYearController {
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/**
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* Get all academic years with pagination and caching
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*/
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async getAllAcademicYears(req, res, next) {
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try {
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const { page = 1, limit = 20, is_current } = req.query;
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const offset = (page - 1) * limit;
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// Generate cache key
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const cacheKey = `academic_years:list:${page}:${limit}:${is_current || 'all'}`;
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// Try to get from cache first
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const cached = await cacheUtils.get(cacheKey);
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if (cached) {
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return res.json({
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success: true,
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data: cached,
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cached: true,
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});
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}
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// Build query conditions
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const where = {};
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if (is_current !== undefined) where.is_current = is_current === 'true';
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// Query from database (through ProxySQL)
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const { count, rows } = await AcademicYear.findAndCountAll({
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where,
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limit: parseInt(limit),
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offset: parseInt(offset),
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order: [['start_date', 'DESC']],
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});
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const result = {
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academicYears: rows,
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pagination: {
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total: count,
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page: parseInt(page),
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limit: parseInt(limit),
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totalPages: Math.ceil(count / limit),
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},
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};
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// Cache the result
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await cacheUtils.set(cacheKey, result, 3600); // Cache for 1 hour
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res.json({
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success: true,
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data: result,
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cached: false,
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});
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} catch (error) {
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next(error);
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}
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}
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/**
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* Get academic year by ID with caching
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*/
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async getAcademicYearById(req, res, next) {
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try {
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const { id } = req.params;
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const cacheKey = `academic_year:${id}`;
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// Try cache first
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const cached = await cacheUtils.get(cacheKey);
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if (cached) {
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return res.json({
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success: true,
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data: cached,
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cached: true,
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});
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}
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// Query from database
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const academicYear = await AcademicYear.findByPk(id);
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if (!academicYear) {
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return res.status(404).json({
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success: false,
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message: 'Academic year not found',
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});
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}
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// Cache the result
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await cacheUtils.set(cacheKey, academicYear, 7200); // Cache for 2 hours
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res.json({
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success: true,
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data: academicYear,
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cached: false,
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});
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} catch (error) {
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next(error);
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}
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}
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/**
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* Get current academic year with caching
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*/
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async getCurrentAcademicYear(req, res, next) {
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try {
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const cacheKey = 'academic_year:current';
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// Try cache first
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const cached = await cacheUtils.get(cacheKey);
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if (cached) {
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return res.json({
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success: true,
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data: cached,
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cached: true,
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});
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}
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// Query from database
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const academicYear = await AcademicYear.findOne({
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where: { is_current: true },
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});
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if (!academicYear) {
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return res.status(404).json({
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success: false,
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message: 'No current academic year found',
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});
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}
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// Cache the result
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await cacheUtils.set(cacheKey, academicYear, 3600); // Cache for 1 hour
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res.json({
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success: true,
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data: academicYear,
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cached: false,
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});
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} catch (error) {
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next(error);
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}
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}
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/**
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* Create new academic year (async via BullMQ)
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*/
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async createAcademicYear(req, res, next) {
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try {
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const academicYearData = req.body;
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// Add to job queue for async processing
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const job = await addDatabaseWriteJob('create', 'AcademicYear', academicYearData);
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// Invalidate related caches
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await cacheUtils.deletePattern('academic_years:list:*');
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await cacheUtils.delete('academic_year:current');
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res.status(202).json({
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success: true,
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message: 'Academic year creation job queued',
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jobId: job.id,
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data: academicYearData,
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});
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} catch (error) {
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next(error);
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}
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}
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/**
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* Update academic year (async via BullMQ)
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*/
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async updateAcademicYear(req, res, next) {
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try {
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const { id } = req.params;
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const updates = req.body;
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// Add to job queue for async processing
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const job = await addDatabaseWriteJob('update', 'AcademicYear', {
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id,
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updates,
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});
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// Invalidate related caches
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await cacheUtils.delete(`academic_year:${id}`);
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await cacheUtils.deletePattern('academic_years:list:*');
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await cacheUtils.delete('academic_year:current');
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res.status(202).json({
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success: true,
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message: 'Academic year update job queued',
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jobId: job.id,
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});
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} catch (error) {
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next(error);
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}
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}
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/**
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* Delete academic year (async via BullMQ)
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*/
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async deleteAcademicYear(req, res, next) {
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try {
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const { id } = req.params;
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// Add to job queue for async processing
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const job = await addDatabaseWriteJob('delete', 'AcademicYear', { id });
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// Invalidate related caches
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await cacheUtils.delete(`academic_year:${id}`);
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await cacheUtils.deletePattern('academic_years:list:*');
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await cacheUtils.delete('academic_year:current');
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res.status(202).json({
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success: true,
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message: 'Academic year deletion job queued',
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jobId: job.id,
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});
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} catch (error) {
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next(error);
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}
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}
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/**
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* Set academic year as current
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*/
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async setCurrentAcademicYear(req, res, next) {
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try {
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const { id } = req.params;
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// Add to job queue to update current year
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const job = await addDatabaseWriteJob('update', 'AcademicYear', {
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id,
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updates: { is_current: true },
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// Will also set all other years to is_current: false
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});
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// Invalidate all academic year caches
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await cacheUtils.deletePattern('academic_year*');
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res.status(202).json({
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success: true,
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message: 'Set current academic year job queued',
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jobId: job.id,
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});
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} catch (error) {
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next(error);
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}
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}
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/**
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* Get academic year datatypes
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*/
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async getAcademicYearDatatypes(req, res, next) {
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try {
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const datatypes = AcademicYear.rawAttributes;
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res.json({
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success: true,
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data: datatypes,
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});
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} catch (error) {
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next(error);
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}
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}
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}
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module.exports = new AcademicYearController();
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