digitalfabrik/integreat-app

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native/src/components/ExportEventButton.tsx

Summary

Maintainability
B
6 hrs
Test Coverage
F
26%

Function ExportEventButton has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.
Open

const ExportEventButton = ({ event }: ExportEventButtonType): ReactElement => {
  const { t } = useTranslation('events')
  const showSnackbar = useSnackbar()

  const [showCalendarChoiceModal, setShowCalendarChoiceModal] = useState<boolean>(false)
Severity: Minor
Found in native/src/components/ExportEventButton.tsx - About 3 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function exportEventToCalendar has 37 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  const exportEventToCalendar = async (calendarId: string, exportAll: boolean): Promise<void> => {
    // Luxon ISO dates have the time zone offset but Android calendar needs them in UTC
    let startDate = event.date.startDate.toUTC().toISO()
    let endDate = event.date.endDate.toUTC().toISO()
    const allDay = event.date.allDay
Severity: Minor
Found in native/src/components/ExportEventButton.tsx - About 1 hr to fix

    Function checkCalendarsAndExportEvent has 28 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      const checkCalendarsAndExportEvent = async (): Promise<void> => {
        const iosPermission = [PERMISSIONS.IOS.CALENDARS]
        const androidPermissions = [PERMISSIONS.ANDROID.READ_CALENDAR, PERMISSIONS.ANDROID.WRITE_CALENDAR]
        const permission = await requestMultiple(Platform.OS === 'ios' ? iosPermission : androidPermissions)
        const permissionDenied = Object.values(permission).some(permission => ['limited', 'blocked'].includes(permission))
    Severity: Minor
    Found in native/src/components/ExportEventButton.tsx - About 1 hr to fix

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