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fix:#57 fixed ss/ws check

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This commit is contained in:
Elmar Kresse
2024-04-11 09:24:56 +02:00
parent c05dbc423c
commit 6e5521595d
2 changed files with 71 additions and 27 deletions
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59
backend/service/fetch/v2/fetcher.go
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@@ -69,48 +69,53 @@ func FetchAllEventsAndSave(app *pocketbase.PocketBase, clock localTime.Clock) ([
"%0A?&template=sws_modul&weeks=1-65&combined=yes",
}
savedRecordsSs, errSs := fetchAndSaveAllEventsForSemester(app, time.March, time.October, "ss", clock, stubUrl)
if errSs == nil {
savedRecords = append(savedRecords, savedRecordsSs...)
}
savedRecordsWs, errWs := fetchAndSaveAllEventsForSemester(app, time.September, time.April, "ws", clock, stubUrl)
if errWs == nil {
savedRecords = append(savedRecords, savedRecordsWs...)
if isSummerSemester(clock) {
savedRecordsSs, errSs := fetchAndSaveAllEventsForSemester(app, "ss", stubUrl)
if errSs == nil {
savedRecords = append(savedRecords, savedRecordsSs...)
}
} else {
savedRecordsWs, errWs := fetchAndSaveAllEventsForSemester(app, "ws", stubUrl)
if errWs == nil {
savedRecords = append(savedRecords, savedRecordsWs...)
}
}
return savedRecords, err
}
func fetchAndSaveAllEventsForSemester(
app *pocketbase.PocketBase,
before time.Month,
after time.Month,
semester string,
clock localTime.Clock,
stubUrl [2]string,
) ([]model.Event, error) {
var err error = nil
var savedRecords []model.Event
if (clock.Now().Month() >= after) || (clock.Now().Month() <= before) {
url := stubUrl[0] + semester + stubUrl[1]
var events []model.Event
events, err = parseEventForOneSemester(url)
if err != nil {
return nil, fmt.Errorf("failed to parse events for "+semester+": %w", err)
}
err = db.DeleteAllEventsBySemesterWithoutCourse(app, "Sport", semester)
if err != nil {
return nil, fmt.Errorf("failed to delete all events for "+semester+": %w", err)
}
savedEvents, dbError := db.SaveEvents(events, app)
if dbError != nil {
return nil, fmt.Errorf("failed to save events for "+semester+": %w", dbError)
}
savedRecords = append(savedRecords, savedEvents...)
url := stubUrl[0] + semester + stubUrl[1]
var events []model.Event
events, err = parseEventForOneSemester(url)
if err != nil {
return nil, fmt.Errorf("failed to parse events for "+semester+": %w", err)
}
err = db.DeleteAllEventsBySemesterWithoutCourse(app, "Sport", semester)
if err != nil {
return nil, fmt.Errorf("failed to delete all events for "+semester+": %w", err)
}
savedEvents, dbError := db.SaveEvents(events, app)
if dbError != nil {
return nil, fmt.Errorf("failed to save events for "+semester+": %w", dbError)
}
savedRecords = append(savedRecords, savedEvents...)
return savedRecords, err
}
func isSummerSemester(clock localTime.Clock) bool {
if clock.Now().Month() >= time.April && clock.Now().Month() <= time.September {
return true
} else {
return false
}
}
func parseEventForOneSemester(url string) ([]model.Event, error) {
// Fetch Webpage from URL
webpage, err := fetch.GetHTML(url)