invoice/lib/ui/app/edit_scaffold.dart

477 lines
22 KiB
Dart

// Flutter imports:
import 'package:collection/collection.dart' show IterableNullableExtension;
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
// Package imports:
import 'package:flutter_redux/flutter_redux.dart';
import 'package:invoiceninja_flutter/ui/app/forms/save_cancel_buttons.dart';
import 'package:invoiceninja_flutter/ui/app/icon_text.dart';
import 'package:invoiceninja_flutter/ui/app/loading_indicator.dart';
import 'package:invoiceninja_flutter/ui/app/upgrade_dialog.dart';
import 'package:invoiceninja_flutter/ui/transaction/edit/transaction_edit_vm.dart';
import 'package:overflow_view/overflow_view.dart';
import 'package:url_launcher/url_launcher.dart';
// Project imports:
import 'package:invoiceninja_flutter/constants.dart';
import 'package:invoiceninja_flutter/data/models/models.dart';
import 'package:invoiceninja_flutter/redux/app/app_state.dart';
import 'package:invoiceninja_flutter/redux/settings/settings_actions.dart';
import 'package:invoiceninja_flutter/ui/app/entities/entity_status_chip.dart';
import 'package:invoiceninja_flutter/ui/app/icon_message.dart';
import 'package:invoiceninja_flutter/ui/app/menu_drawer_vm.dart';
import 'package:invoiceninja_flutter/ui/settings/account_management_vm.dart';
import 'package:invoiceninja_flutter/utils/icons.dart';
import 'package:invoiceninja_flutter/utils/localization.dart';
import 'package:invoiceninja_flutter/utils/platforms.dart';
class EditScaffold extends StatelessWidget {
const EditScaffold({
Key? key,
required this.title,
required this.onSavePressed,
required this.body,
this.entity,
this.onCancelPressed,
this.bottomNavigationBar,
this.floatingActionButton,
this.appBarBottom,
this.saveLabel,
this.isFullscreen = false,
this.onActionPressed,
this.actions,
}) : super(key: key);
final BaseEntity? entity;
final String? title;
final Function(BuildContext)? onSavePressed;
final Function(BuildContext)? onCancelPressed;
final Function(BuildContext, EntityAction)? onActionPressed;
final List<EntityAction?>? actions;
final Widget? appBarBottom;
final Widget? floatingActionButton;
final Widget body;
final Widget? bottomNavigationBar;
final String? saveLabel;
final bool isFullscreen;
@override
Widget build(BuildContext context) {
final store = StoreProvider.of<AppState>(context);
final state = store.state;
final account = state.account!;
final localization = AppLocalization.of(context);
Function? bannerClick;
bool showUpgradeBanner = false;
bool isEnabled = !state.isSaving && (entity?.isEditable ?? true);
bool isCancelEnabled = false;
String? upgradeMessage = state.userCompany!.isOwner
? (state.account!.isEligibleForTrial && !supportsInAppPurchase()
? localization!.startFreeTrialMessage
: localization!.upgradeToPaidPlan)
: localization!.ownerUpgradeToPaidPlan;
if (account.isTrial) {
if (account.trialDaysLeft <= 1) {
upgradeMessage = localization.freeTrialEndsToday;
} else {
upgradeMessage = localization.freeTrialEndsInDays!
.replaceFirst(':count', account.trialDaysLeft.toString());
}
}
if (!state.isProPlan || state.account!.isTrial) {
if (kAdvancedSettings.contains(state.uiState.baseSubRoute)) {
showUpgradeBanner = true;
if (!state.isProPlan && !state.account!.isTrial && isEnabled) {
isCancelEnabled = true;
isEnabled = false;
}
} else if (state.uiState.currentRoute == AccountManagementScreen.route) {
showUpgradeBanner = true;
}
} else if (kSettingsCompanyGatewaysEdit
.contains(state.uiState.baseSubRoute)) {
isCancelEnabled = true;
}
if (TransactionEditScreen.route.contains(state.uiState.baseRoute) &&
state.bankAccountState.list.isEmpty) {
showUpgradeBanner = true;
if (state.isEnterprisePlan) {
upgradeMessage = localization.clickHereToConnectBankAccount;
bannerClick =
() => store.dispatch(ViewSettings(section: kSettingsBankAccounts));
} else {
upgradeMessage = localization.upgradeToConnectBankAccount;
}
}
final entityActions = <EntityAction>[
if (isDesktop(context) &&
((isEnabled && onSavePressed != null) || isCancelEnabled))
EntityAction.back,
EntityAction.save,
...(actions ?? []).whereNotNull(),
];
final textStyle = Theme.of(context)
.textTheme
.bodyMedium!
.copyWith(color: state.headerTextColor);
final showOverflow = isDesktop(context) && state.isFullScreen;
return WillPopScope(
onWillPop: () async {
return true;
},
child: CallbackShortcuts(
bindings: <ShortcutActivator, VoidCallback>{
const SingleActivator(LogicalKeyboardKey.keyS, control: true): () =>
onSavePressed!(context),
},
child: FocusTraversalGroup(
child: Scaffold(
body: state.companies.isEmpty
? LoadingIndicator()
: Stack(
alignment: Alignment.topCenter,
children: [
Column(
children: [
if (showUpgradeBanner &&
state.userCompany!.isOwner &&
(!isApple() || supportsInAppPurchase()))
InkWell(
child: IconMessage(
upgradeMessage,
color: Colors.orange.shade800,
),
onTap: () async {
if (bannerClick != null) {
bannerClick();
} else if (supportsInAppPurchase() &&
account.canMakeIAP) {
showDialog<void>(
context: context,
builder: (context) => UpgradeDialog(),
);
} else {
launchUrl(Uri.parse(
state.userCompany!.ninjaPortalUrl));
}
},
),
Expanded(
child: body,
),
],
),
if (state.isSaving) LinearProgressIndicator(),
],
),
drawer: isDesktop(context) ? MenuDrawerBuilder() : null,
appBar: AppBar(
centerTitle: false,
automaticallyImplyLeading: isMobile(context),
title: Row(
crossAxisAlignment: CrossAxisAlignment.center,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
if (showOverflow)
Text(title!)
else
Flexible(child: Text(title!)),
SizedBox(width: 16),
if (isDesktop(context) &&
isFullscreen &&
entity != null &&
entity!.isOld) ...[
EntityStatusChip(
entity: state.getEntity(entity!.entityType, entity!.id)),
SizedBox(width: 8),
],
if (showOverflow)
Expanded(
child: Align(
alignment: Alignment.centerRight,
child: FocusTraversalGroup(
// TODO this is needed as a workaround to prevent
// breaking tab focus traversal
descendantsAreFocusable: false,
child: OverflowView.flexible(
spacing: 8,
children: entityActions.map(
(action) {
String? label;
if (action == EntityAction.save &&
saveLabel != null) {
label = saveLabel;
} else {
label = localization.lookup('$action');
}
return OutlinedButton(
style: action == EntityAction.save &&
isEnabled
? ButtonStyle(
backgroundColor:
MaterialStateProperty.all(state
.prefState
.colorThemeModel!
.colorSuccess))
: null,
child: ConstrainedBox(
constraints: BoxConstraints(
minWidth:
isDesktop(context) ? 60 : 0),
child: isDesktop(context)
? IconText(
icon: getEntityActionIcon(action),
text: label,
style: state.isSaving
? null
: action == EntityAction.save
? textStyle.copyWith(
color: Colors.white)
: textStyle,
)
: Text(label!,
style: state.isSaving
? null
: textStyle),
),
onPressed: state.isSaving
? null
: () {
if (action == EntityAction.back) {
if (onCancelPressed != null) {
onCancelPressed!(context);
} else {
store.dispatch(ResetSettings());
}
} else if (action ==
EntityAction.save) {
// Clear focus now to prevent un-focus after save from
// marking the form as changed and to hide the keyboard
FocusScope.of(context).unfocus(
disposition: UnfocusDisposition
.previouslyFocusedChild);
onSavePressed!(context);
} else {
onActionPressed!(context, action);
}
},
);
},
).toList(),
builder: (context, remaining) {
return PopupMenuButton<EntityAction>(
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 8),
child: isDesktop(context)
? Row(
children: [
Text(
localization.more,
style: textStyle,
),
SizedBox(width: 4),
Icon(Icons.arrow_drop_down,
color: state.headerTextColor),
],
)
: Icon(Icons.more_vert),
),
onSelected: (EntityAction action) {
onActionPressed!(context, action);
},
itemBuilder: (BuildContext context) {
return entityActions
.toList()
.sublist(
entityActions.length - remaining)
.map((action) {
return PopupMenuItem<EntityAction>(
value: action,
child: Row(
children: <Widget>[
Icon(getEntityActionIcon(action),
color: Theme.of(context)
.colorScheme
.secondary),
SizedBox(width: 16.0),
Text(AppLocalization.of(context)!
.lookup(
action.toString()) ??
''),
],
),
);
}).toList();
},
);
}),
),
),
),
],
),
actions: showOverflow
? []
: [
if (state.isSaving && isMobile(context))
Padding(
padding: const EdgeInsets.only(right: 20),
child: Center(
child: SizedBox(
width: 26,
height: 26,
child:
CircularProgressIndicator(color: Colors.white),
)),
)
else if (isDesktop(context))
Row(
children: [
OutlinedButton(
onPressed: state.isSaving
? null
: () {
if (onCancelPressed != null) {
onCancelPressed!(context);
} else {
store.dispatch(ResetSettings());
}
},
child: ConstrainedBox(
constraints: BoxConstraints(minWidth: 60),
child: IconText(
icon: getEntityActionIcon(EntityAction.back),
text: (entity != null &&
entity!.entityType!.isSetting)
? localization.back
: localization.cancel,
style: state.isSaving ? null : textStyle,
),
),
),
SizedBox(width: 8),
OutlinedButton(
style: isEnabled
? ButtonStyle(
backgroundColor:
MaterialStateProperty.all(state
.prefState
.colorThemeModel!
.colorSuccess))
: null,
onPressed: !isEnabled ||
state.isSaving ||
onSavePressed == null
? null
: () {
// Clear focus now to prevent un-focus after save from
// marking the form as changed and to hide the keyboard
FocusScope.of(context).unfocus(
disposition: UnfocusDisposition
.previouslyFocusedChild);
onSavePressed!(context);
},
child: ConstrainedBox(
constraints: BoxConstraints(minWidth: 60),
child: IconText(
icon: getEntityActionIcon(EntityAction.save),
text: localization.save,
style: state.isSaving
? null
: textStyle.copyWith(color: Colors.white),
),
),
),
SizedBox(width: 16),
],
)
else
SaveCancelButtons(
isEnabled: isEnabled && onSavePressed != null,
isHeader: true,
isCancelEnabled: isCancelEnabled,
saveLabel: saveLabel,
cancelLabel: localization.cancel,
onSavePressed: onSavePressed == null
? null
: (context) {
// Clear focus now to prevent un-focus after save from
// marking the form as changed and to hide the keyboard
FocusScope.of(context).unfocus(
disposition: UnfocusDisposition
.previouslyFocusedChild);
onSavePressed!(context);
},
onCancelPressed: isMobile(context)
? null
: (context) {
if (onCancelPressed != null) {
onCancelPressed!(context);
} else {
store.dispatch(ResetSettings());
}
},
),
if (actions != null &&
actions!.isNotEmpty &&
onActionPressed != null)
PopupMenuButton<EntityAction>(
icon: Icon(
Icons.more_vert,
//size: iconSize,
//color: color,
),
itemBuilder: (BuildContext context) =>
<PopupMenuEntry<EntityAction>>[
...actions!
.map((action) => action == null
? PopupMenuDivider()
: PopupMenuItem<EntityAction>(
child: Row(
children: <Widget>[
Icon(
getEntityActionIcon(action),
color: Theme.of(context)
.colorScheme
.secondary,
),
SizedBox(width: 16.0),
Text(AppLocalization.of(context)!
.lookup(action.toString())!),
],
),
value: action,
))
.toList() as Iterable<PopupMenuEntry<EntityAction>>
],
onSelected: (action) =>
onActionPressed!(context, action),
enabled: isEnabled,
)
],
bottom: isFullscreen && isDesktop(context) ? null : appBarBottom as PreferredSizeWidget?,
),
bottomNavigationBar: bottomNavigationBar,
floatingActionButtonLocation:
FloatingActionButtonLocation.endDocked,
floatingActionButton: floatingActionButton,
),
),
),
);
}
}