[Study programmes] Use curriculum periods from db instead of hardcodi…

…ng the period format

services/backend/src/routes.js

@@ -14,6 +14,7 @@ const closeToGraduation = require('./routes/closeToGraduation').default
 const completedCoursesSearch = require('./routes/completedCoursesSearch').default
 const courseExclusions = require('./routes/courseExclusions').default
 const courses = require('./routes/courses').default
+const curriculumPeriods = require('./routes/curriculumPeriods').default
 const customOpenUniSearch = require('./routes/customOpenUniSearch').default
 const customPopulationSearch = require('./routes/customPopulationSearch').default
 const faculties = require('./routes/faculties').default
@@ -80,6 +81,7 @@ module.exports = (app, url) => {
   app.use(`${url}/studyguidancegroups`, auth.roles(['studyGuidanceGroups']), studyGuidanceGroups)
   app.use(`${url}/close-to-graduation`, auth.roles(['fullSisuAccess', 'studyGuidanceGroups']), closeToGraduation)
   app.use(`${url}/study-programme-pins`, studyProgrammePins)
+  app.use(`${url}/curriculum-periods`, curriculumPeriods)
   app.get('*', async (_, res) => {
     const results = { error: 'unknown endpoint' }
     res.status(404).json(results)

services/backend/src/routes/curriculumPeriods.ts

@@ -0,0 +1,12 @@
+import { Request, Response, Router } from 'express'
+
+import { CurriculumPeriod } from '../models'
+
+const router = Router()
+
+router.get('/', async (_req: Request, res: Response) => {
+  const result = await CurriculumPeriod.findAll()
+  res.json(result)
+})
+
+export default router

services/frontend/src/common/hooks.js

@@ -3,6 +3,7 @@ import qs from 'query-string'
 import { useCallback, useEffect, useRef, useState } from 'react'
 
 import { SEARCH_HISTORY_VERSION } from '@/constants'
+import { useGetCurriculumPeriodsQuery } from '@/redux/curriculumPeriods'
 import { useGetSemestersQuery } from '@/redux/semesters'
 
 export const useTabChangeAnalytics = () => {
@@ -283,3 +284,11 @@ export const useCurrentSemester = () => {
     semester => new Date(semester.startdate) <= new Date() && new Date(semester.enddate) >= new Date()
   )
 }
+
+export const useCurrentCurriculumPeriod = () => {
+  const { data: curriculumPeriods = [] } = useGetCurriculumPeriodsQuery()
+  return curriculumPeriods.find(
+    curriculumPeriod =>
+      new Date(curriculumPeriod.startDate) <= new Date() && new Date(curriculumPeriod.endDate) >= new Date()
+  )
+}

services/frontend/src/common/index.js

@@ -484,5 +484,3 @@ export const getEnrollmentTypeTextForExcel = (type, statutoryAbsence) => {
 export const isDefaultServiceProvider = () => {
   return serviceProvider && serviceProvider === 'toska'
 }
-
-export const yearCodeToCurriculumPeriodId = yearCode => (yearCode ? `hy-lv-${yearCode}` : null)

services/frontend/src/components/StudyProgramme/StudyProgrammeSelector/index.jsx

@@ -6,10 +6,9 @@ import {
   createLocaleComparator,
   createPinnedFirstComparator,
   getUnifiedProgrammeName,
-  yearCodeToCurriculumPeriodId,
   isDefaultServiceProvider,
 } from '@/common'
-import { useCurrentSemester } from '@/common/hooks'
+import { useCurrentCurriculumPeriod } from '@/common/hooks'
 import { FilterOldProgrammesToggle } from '@/components/common/FilterOldProgrammesToggle'
 import { useLanguage } from '@/components/LanguagePicker/useLanguage'
 import { useGetProgrammesQuery } from '@/redux/populations'
@@ -27,8 +26,7 @@ export const StudyProgrammeSelector = () => {
   const { getTextIn } = useLanguage()
   const { data: programmes, isLoading } = useGetProgrammesQuery()
   const studyProgrammes = Object.values(programmes || {})
-  const currentSemester = useCurrentSemester()
-  const currentCurriculumPeriodId = yearCodeToCurriculumPeriodId(currentSemester?.yearcode)
+  const currentCurriculumPeriod = useCurrentCurriculumPeriod()
   const [filter, setFilter] = useState('')
   const [otherProgrammesVisible, setOtherProgrammesVisible] = useState(false)
   const handleFilterChange = debounce(value => {
@@ -46,7 +44,7 @@ export const StudyProgrammeSelector = () => {
   const pinnedProgrammes = studyProgrammePins?.studyProgrammes || []
   const pinnedFirstComparator = createPinnedFirstComparator(pinnedProgrammes)
 
-  if (isLoading || !currentCurriculumPeriodId) return <Loader active>Loading</Loader>
+  if (isLoading || !currentCurriculumPeriod) return <Loader active>Loading</Loader>
 
   const isPinned = programmeCode => pinnedProgrammes.includes(programmeCode)
 
@@ -126,7 +124,7 @@ export const StudyProgrammeSelector = () => {
     if (isDefaultServiceProvider() && programme.code.startsWith('2_')) {
       continue
     }
-    if (!programme.curriculum_period_ids.includes(currentCurriculumPeriodId)) {
+    if (!programme.curriculum_period_ids.includes(currentCurriculumPeriod.id)) {
       otherProgrammes.push(programme)
     } else if (programme.degreeProgrammeType === 'urn:code:degree-program-type:bachelors-degree') {
       bachelorProgrammes.push(programme)

services/frontend/src/redux/curriculumPeriods.js

@@ -0,0 +1,12 @@
+import { RTKApi } from '@/apiConnection'
+
+const curriculumPeriodsApi = RTKApi.injectEndpoints({
+  endpoints: builder => ({
+    getCurriculumPeriods: builder.query({
+      query: () => '/curriculum-periods',
+    }),
+  }),
+  overrideExisting: false,
+})
+
+export const { useGetCurriculumPeriodsQuery } = curriculumPeriodsApi