pizzaplanner/lib/widgets/PizzaEventWidget.dart

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3.5 KiB
Dart

import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:pizzaplanner/entities/PizzaEvent.dart';
class PizzaEventWidget extends StatelessWidget {
final DateFormat dateFormatter = DateFormat("yyyy-MM-dd hh:mm");
final PizzaEvent pizzaEvent;
PizzaEventWidget(this.pizzaEvent);
@override
Widget build(BuildContext context){
return Container(
height: 120,
color: Colors.blueAccent,
child: Container(
padding: const EdgeInsets.all(8),
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
Text(pizzaEvent.name),
Text(this.getTimeRemainingString())
],
),
Container(
padding: const EdgeInsets.all(10),
height: 72,
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
SizedBox(
width: 50,
height: 50,
child: Container(
color: Colors.green,
child: Container()
)
),
SizedBox(
width: 50,
height: 50,
child: Container(
color: Colors.green,
child: Container()
)
),
SizedBox(
width: 50,
height: 50,
child: Container(
color: Colors.green,
child: Container()
)
),
SizedBox(
width: 50,
height: 50,
child: Container(
color: Colors.green,
child: Container()
)
),
]
),
),
Text(dateFormatter.format(pizzaEvent.dateTime)),
]
)
)
);
}
String getTimeRemainingString(){
DateTime now = DateTime.now();
Duration duration = pizzaEvent.dateTime.difference(now);
Duration absDuration = duration.abs();
String durationString = "";
if (absDuration.inHours <= 0 && absDuration.inMinutes > 0) {
durationString = "${absDuration.inMinutes} minute" + (absDuration.inMinutes > 1 ? "s" : "");
}
else if (absDuration.inDays <= 0 && absDuration.inHours > 0) {
durationString = "${absDuration.inHours} hours";
}
else if (absDuration.inDays <= 31) {
durationString = "${absDuration.inDays} day" + (absDuration.inDays > 1 ? "s" : "");
}
else {
durationString = "${(absDuration.inDays / 7).floor()} week" + (absDuration.inDays >= 14 ? "s" : "");
}
return duration.isNegative ? "$durationString ago" : "In $durationString";
}
}