forked from mgl_crew/Mitgliederladen
main #1
1 changed files with 116 additions and 87 deletions
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@ -4,10 +4,12 @@ import 'package:intl/date_symbol_data_local.dart';
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/*
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todo:
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- Design, Darkmode
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- Einkauf und Settings
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- Details zum Warenkorb und Beschreibung (https://stackoverflow.com/questions/49029841/how-to-animate-collapse-elements-in-flutter)
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- Warenkorb
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- Aufladungen?
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- farbliche Hervorhebungen
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- semanticLabels, Screenreader
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- monatliche Aufladung: ausstehende Beträge
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*/
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enum Art { monatlBeitrag, aufladung, einkauf, korrektur }
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@ -18,36 +20,36 @@ class Transaction {
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int betrag;
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Art art;
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DateTime datum;
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String beschreibung;
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Transaction(this.art, this.betrag, this.datum, this.beschreibung);
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String? beschreibung;
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Transaction(this.art, this.betrag, this.datum, [this.beschreibung]);
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}
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//sample data
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class Finance extends StatelessWidget {
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final List<Transaction> transactions = [
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Transaction(Art.monatlBeitrag, 0, now, ''),
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Transaction(Art.aufladung, 2042, now, ''),
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Transaction(Art.einkauf, -2442, now.subtract(const Duration(days: 2)), ''),
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Transaction(Art.monatlBeitrag, 0, now),
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Transaction(Art.aufladung, 2042, now),
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Transaction(Art.einkauf, -2442, now.subtract(const Duration(days: 2))),
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Transaction(Art.korrektur, 2332, now.subtract(const Duration(hours: 5)),
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'Korrektur des Warenkorbs'),
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Transaction(Art.monatlBeitrag, 0, now, ''),
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Transaction(Art.aufladung, 2042, now, ''),
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Transaction(Art.einkauf, -2442, now.subtract(const Duration(days: 2)), ''),
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Transaction(Art.monatlBeitrag, 0, now),
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Transaction(Art.aufladung, 2042, now),
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Transaction(Art.einkauf, -2442, now.subtract(const Duration(days: 2))),
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Transaction(Art.korrektur, 2332, now.subtract(const Duration(hours: 5)),
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'Korrektur des Warenkorbs'),
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Transaction(Art.monatlBeitrag, 0, now, ''),
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Transaction(Art.aufladung, 2042, now, ''),
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Transaction(Art.einkauf, -2442, now.subtract(const Duration(days: 2)), ''),
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Transaction(Art.monatlBeitrag, 0, now),
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Transaction(Art.aufladung, 2042, now),
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Transaction(Art.einkauf, -2442, now.subtract(const Duration(days: 2))),
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Transaction(Art.korrektur, 2332, now.subtract(const Duration(hours: 5)),
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'Korrektur des Warenkorbs'),
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Transaction(Art.monatlBeitrag, 0, now, ''),
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Transaction(Art.aufladung, 2042, now, ''),
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Transaction(Art.einkauf, -2442, now.subtract(const Duration(days: 2)), ''),
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Transaction(Art.monatlBeitrag, 0, now),
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Transaction(Art.aufladung, 2042, now),
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Transaction(Art.einkauf, -2442, now.subtract(const Duration(days: 2))),
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Transaction(Art.korrektur, 2332, now.subtract(const Duration(hours: 5)),
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'Korrektur des Warenkorbs'),
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Transaction(Art.monatlBeitrag, 0, now, ''),
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Transaction(Art.aufladung, 2042, now, ''),
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Transaction(Art.einkauf, -2442, now.subtract(const Duration(days: 2)), ''),
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Transaction(Art.monatlBeitrag, 0, now),
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Transaction(Art.aufladung, 2042, now),
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Transaction(Art.einkauf, -2442, now.subtract(const Duration(days: 2))),
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Transaction(Art.korrektur, 2332, now.subtract(const Duration(hours: 5)),
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'Korrektur des Warenkorbs')
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];
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@ -62,73 +64,100 @@ class Finance extends StatelessWidget {
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appBar: AppBar(
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toolbarHeight: 75,
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title: const Card(
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child: Padding(
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padding: EdgeInsets.all(8.0),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Icon(
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child: ListTile(
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leading: Icon(
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Icons.euro,
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//semanticLabel: 'Text for screenreader',
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),
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Column(
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children: [
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Text(
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title: Text(
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'Aktuelles Guthaben:',
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style: TextStyle(fontWeight: FontWeight.bold),
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),
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Text(
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subtitle: Text(
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'-00,34€',
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style: TextStyle(fontWeight: FontWeight.bold),
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)
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],
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)
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],
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),
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),
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)),
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),
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),
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body: ListView.builder(
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itemCount: null,
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itemBuilder: (context, index) {
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if (index < transactions.length) {
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return Card(
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clipBehavior: Clip.hardEdge,
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child: InkWell(
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splashColor: const Color(0xff5f7c61).withAlpha(50),
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child: ListTile(
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leading: getIcon(transactions[index].art),
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title: Text(gettitle(transactions[index].art)),
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subtitle: getSubtitle(index),
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trailing: transactions[index].art == Art.einkauf
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? PopupMenuButton(
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onSelected: (value) {},
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itemBuilder: (BuildContext context) =>
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<PopupMenuEntry<String>>[
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const PopupMenuItem<String>(
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value: 'Option',
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child: ListTile(
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leading: Icon(Icons.manage_history),
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title: Text('Warenkorb bearbeiten')),
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),
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const PopupMenuItem<String>(
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value: 'Option',
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child: ListTile(
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leading:
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Icon(Icons.remove_shopping_cart),
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title: Text('Einkauf stornieren')),
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),
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],
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)
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: null,
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onTap: () {
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if (transactions[index].art == Art.einkauf) {
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showBottomSheet(
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context: context,
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builder: (BuildContext context) {
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return SizedBox.expand(
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child: Text(transactions[index].beschreibung));
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return const SizedBox.expand();
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});
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},
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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children: [
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Icon(transactions[index].art == Art.korrektur
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? Icons.error
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: Icons.money),
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Column(
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children: [
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Text(
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DateFormat("EEEE, dd. MMMM yyyy HH:mm", 'de_DE')
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.format(now)),
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Text(
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'${transactions[index].art}: ${transactions[index].betrag / 100}€')
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],
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),
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],
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),
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),
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),
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);
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}
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}));
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} else {
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return null;
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}
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},
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));
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}));
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}
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String gettitle(Art art) {
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switch (art) {
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case Art.aufladung:
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return 'Aufladung';
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case Art.einkauf:
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return 'Einkauf';
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case Art.korrektur:
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return 'Korrektur';
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case Art.monatlBeitrag:
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return 'monatlicher Beitrag';
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}
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}
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Text getSubtitle(int index) {
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String text = '${transactions[index].betrag / 100}';
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text += '€ ';
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text += DateFormat("EEEE, dd. MMMM yyyy HH:mm", 'de_DE')
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.format(transactions[index].datum);
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if (transactions[index].beschreibung != null) {
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(text += '\n${transactions[index].beschreibung}');
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}
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return Text(text);
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//return Text(
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// '${DateFormat("EEEE, dd. MMMM yyyy HH:mm", 'de_DE').format(transactions[index].datum)}: ${transactions[index].betrag / 100}€\n${transactions[index].beschreibung}');
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}
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Icon getIcon(Art art) {
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switch (art) {
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case Art.aufladung:
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return const Icon(Icons.savings);
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case Art.einkauf:
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return const Icon(Icons.shopping_basket);
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case Art.korrektur:
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return const Icon(Icons.priority_high);
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case Art.monatlBeitrag:
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return const Icon(Icons.payment);
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}
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}
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}
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