I'm trying to get DateTime.now() and write/read it with Cloud FireStore. But got the error
This is my code
Text(
DateFormat('dd/MM/yyyy kk:mm')
.format(DateTime
.fromMillisecondsSinceEpoch(int.parse(document[index].data['timeCreated']))),
style: timeStyle,
),
Firestore.instance.runTransaction((transaction) async {
await transaction.set(
docRef,
{'timeCreated': DateTime.now().millisecondsSinceEpoch.toString()},
);
});
And got this error
I/flutter ( 3378): Another exception was thrown: type 'DateTime' is not a subtype of type 'String'
Convert to string:
int time = DateTime.now().millisecondsSinceEpoch;
String t = "$time";
You can use custom converter functions!, example here
static String _dateTimeToEpochUs(DateTime dateTime) =>
dateTime?.microsecondsSinceEpoch;
to use
var dateInString = _dateTimeToEpochUs(DateTime.now())
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