show static method

Future<DateTime?> show(BuildContext context, ThemeData theme)

Implementation

static Future<DateTime?> show(BuildContext context, ThemeData theme) async {
  DateTime? dtFinal;
  await showDatePicker(
    context: context,
    locale: Locale("es", "PY"),
    firstDate: DateTime.now(),
    initialDate: DateTime.now(),
    lastDate: DateTime.now().add(Duration(days: 365)),
    builder: (BuildContext context, Widget? child) {
      return Theme(
        data: theme.copyWith(
          colorScheme: ColorScheme.light(
            primary: theme.primaryColor,
            onPrimary: Colors.white,
            surface: theme.primaryColor,
            onSurface: theme.primaryColor,
            secondary: theme.primaryColor,
          ),
          buttonTheme: ButtonThemeData(textTheme: ButtonTextTheme.accent),
        ),
        child: child ?? Center(),
      );
    },
  ).then((date) async {
    if (date == null) {
      return null;
    }

    TimeOfDay? time = await showTimePicker(
        context: context,
        initialTime: TimeOfDay.now(),
        builder: (BuildContext context, Widget? child) {
          return Theme(
            data: theme.copyWith(
              colorScheme: ColorScheme.light(
                primary: theme.primaryColor,
                onPrimary: Colors.white,
                onSurface: theme.primaryColor,
                secondary: theme.primaryColor,
              ),
              buttonTheme: ButtonThemeData(
                textTheme: ButtonTextTheme.primary,
                colorScheme: ColorScheme.light(
                  primary: theme.primaryColor,
                  secondary: theme
                      .primaryColor, // Color you want for action buttons (CANCEL and OK)
                ),
              ),
            ),
            child: child ?? Center(),
          );
        });
    if (time == null) {
      return null;
    }
    dtFinal =
        DateTime(date.year, date.month, date.day, time.hour, time.minute);
  });

  return dtFinal;
}