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fix:#16 added delete option and fixed uuid generation

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This commit is contained in:
Elmar Kresse
2023-10-25 19:51:25 +02:00
parent 403e73cace
commit caa9415422
5 changed files with 107 additions and 4 deletions
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9
backend/service/fetch/fetchSeminarEventService.go
View File

@@ -96,21 +96,22 @@ func parseSeminarGroup(result string) model.SeminarGroup {
splitEventsByWeekVal := splitEventsByWeek(eventsWithCombinedWeeks)
events := splitEventsBySingleWeek(splitEventsByWeekVal)
semesterString := findFirstSpanWithClass(table, "header-0-2-0").FirstChild.Data
course := findFirstSpanWithClass(table, "header-2-0-1").FirstChild.Data
semester, year := extractSemesterAndYear(semesterString)
events = convertWeeksToDates(events, semester, year)
events = generateUUIDs(events)
events = generateUUIDs(events, course)
var seminarGroup = model.SeminarGroup{
University: findFirstSpanWithClass(table, "header-1-0-0").FirstChild.Data,
Course: findFirstSpanWithClass(table, "header-2-0-1").FirstChild.Data,
Course: course,
Events: events,
}
return seminarGroup
}
func generateUUIDs(events []model.Event) []model.Event {
func generateUUIDs(events []model.Event, course string) []model.Event {
for i, event := range events {
// generate a hash value from the event name, course and semester
hash := uuid.NewSHA1(uuid.NameSpaceOID, []byte(event.Name+event.Course+event.Semester))
hash := uuid.NewSHA1(uuid.NameSpaceOID, []byte(event.Name+course))
events[i].UUID = hash.String()
}
return events

64
backend/service/fetch/fetchSeminarEventService_test.go
View File

@@ -118,3 +118,67 @@ func Test_replaceEmptyEventNames(t *testing.T) {
})
}
}
func Test_generateUUIDs(t *testing.T) {
type args struct {
events []model.Event
}
tests := []struct {
name string
args args
want []model.Event
}{
{
name: "Test 1",
args: args{
events: []model.Event{
{
Name: " Arbeitssicherheit / Rechtsformen von Unternehmen B435 SBB (wpf) & B348 BIB (pf) 5. FS",
Course: "21BIB-2b",
},
},
},
want: []model.Event{
{
Name: " Arbeitssicherheit / Rechtsformen von Unternehmen B435 SBB (wpf) & B348 BIB (pf) 5. FS",
Course: "21BIB-2b",
UUID: "81083480-bcf1-5452-af84-bb27d79282d8",
},
},
},
{
name: "Test 2",
args: args{
events: []model.Event{
{
Name: " Arbeitssicherheit / Rechtsformen von Unternehmen B435 SBB (wpf) & B348 BIB (pf) 5. FS",
Course: "21BIB-3a",
},
{
Name: " Arbeitssicherheit / Rechtsformen von Unternehmen B435 SBB (wpf) & B348 BIB (pf) 5. FS",
Course: "21BIB-2b",
},
},
},
want: []model.Event{
{
Name: " Arbeitssicherheit / Rechtsformen von Unternehmen B435 SBB (wpf) & B348 BIB (pf) 5. FS",
Course: "21BIB-3a",
UUID: "9f90d86b-a948-53b9-bbbc-5163acc1cf33",
},
{
Name: " Arbeitssicherheit / Rechtsformen von Unternehmen B435 SBB (wpf) & B348 BIB (pf) 5. FS",
Course: "21BIB-2b",
UUID: "81083480-bcf1-5452-af84-bb27d79282d8",
},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := generateUUIDs(tt.args.events); !reflect.DeepEqual(got, tt.want) {
t.Errorf("generateUUIDs() = %v, want %v", got, tt.want)
}
})
}
}