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feat(trades): add live execution cockpit, closing cockpit, calculation cards and precision trade settings

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Kleidukos
2026-08-15 19:30:25 +02:00
parent 882d24a316
commit 34fa774cbf
31 changed files with 4235 additions and 630 deletions
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FinlyticApp/lib/features/trades/widgets/trade_detail_content.dart
+315 -68
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@@ -1,6 +1,7 @@
import 'package:flutter/material.dart';
import '../../../../core/theme/app_theme.dart';
import '../models/trade_model.dart';
import 'trade_calculation_card.dart';
class TradeDetailContent extends StatelessWidget {
final TradeModel trade;
@@ -18,6 +19,45 @@ class TradeDetailContent extends StatelessWidget {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Drift Radar Status
if (trade.isActive) ...[
_buildDriftRadarCard(trade),
const SizedBox(height: 14),
],
// Exit Alert if pending
if (trade.isActive && trade.hasPendingExitAlert) ...[
Container(
padding: const EdgeInsets.all(14),
decoration: BoxDecoration(
color: AppTheme.accentRed.withValues(alpha: 0.15),
borderRadius: BorderRadius.circular(12),
border: Border.all(color: AppTheme.accentRed.withValues(alpha: 0.5)),
),
child: Row(
children: [
Icon(Icons.warning_amber_rounded, color: AppTheme.accentRed, size: 24),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('Ausstiegs-Empfehlung der KI!', style: TextStyle(color: AppTheme.accentRed, fontWeight: FontWeight.bold, fontSize: 13)),
const SizedBox(height: 2),
Text(
trade.pendingExitReason.isNotEmpty ? trade.pendingExitReason : 'Die Indikatoren raten zum Verlassen der Position zur Gewinnsicherung / Risikominimierung.',
style: const TextStyle(color: Colors.white70, fontSize: 12),
),
],
),
),
],
),
),
const SizedBox(height: 14),
],
// Metrics Grid
Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
@@ -31,16 +71,69 @@ class TradeDetailContent extends StatelessWidget {
_metricItem(
trade.isActive || trade.isClosed ? 'Ausführung' : 'Ziel-Einstieg',
trade.actualEntryPrice > 0
? '${trade.actualEntryPrice.toStringAsFixed(2)} €'
: (trade.entryPrice > 0 ? '${trade.entryPrice.toStringAsFixed(2)} €' : '-'),
? '€${trade.actualEntryPrice.toStringAsFixed(2)}'
: (trade.entryPrice > 0 ? '€${trade.entryPrice.toStringAsFixed(2)}' : '-'),
Colors.white,
),
_metricItem('Live-Kurs', '${currPrice.toStringAsFixed(2)} €', AppTheme.accentCyan),
_metricItem('Stop-Loss', '${trade.stopLoss.toStringAsFixed(2)} €', AppTheme.accentRed),
_metricItem('Take-Profit', '${trade.takeProfit.toStringAsFixed(2)} €', AppTheme.primaryEmerald),
_metricItem('Live-Kurs', '€${currPrice.toStringAsFixed(2)}', AppTheme.accentCyan),
_metricItem(
trade.driftStatus == DriftStatus.trailingActive ? 'Stop (Trailing)' : 'Stop-Loss',
'€${trade.stopLoss.toStringAsFixed(2)}',
AppTheme.accentRed,
),
_metricItem(
trade.takeProfitTargets.length > 1 ? 'TP (Aktuell)' : 'Take-Profit',
'€${trade.takeProfit.toStringAsFixed(2)}',
AppTheme.primaryEmerald,
),
],
),
),
if (trade.takeProfitTargets.length > 1) ...[
const SizedBox(height: 10),
Row(
children: [
Text(
'Alle Gewinn-Ziele: ',
style: TextStyle(color: AppTheme.textMuted, fontSize: 12, fontWeight: FontWeight.bold),
),
Expanded(
child: Wrap(
spacing: 6,
runSpacing: 4,
children: trade.takeProfitTargets.asMap().entries.map((entry) {
final idx = entry.key;
final tpVal = entry.value;
final isCurrent = (trade.takeProfit - tpVal).abs() < 0.01;
return Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
decoration: BoxDecoration(
color: isCurrent
? AppTheme.primaryEmerald.withValues(alpha: 0.2)
: Colors.white.withValues(alpha: 0.05),
borderRadius: BorderRadius.circular(6),
border: Border.all(
color: isCurrent
? AppTheme.primaryEmerald
: Colors.white.withValues(alpha: 0.15),
),
),
child: Text(
'TP${idx + 1}: €${tpVal.toStringAsFixed(2)}',
style: TextStyle(
color: isCurrent ? AppTheme.primaryEmerald : Colors.white70,
fontSize: 11,
fontWeight: isCurrent ? FontWeight.w900 : FontWeight.bold,
),
),
);
}).toList(),
),
),
],
),
],
if (trade.isActive || trade.isClosed) ...[
const SizedBox(height: 14),
Container(
@@ -55,7 +148,7 @@ class TradeDetailContent extends StatelessWidget {
children: [
const Text('Aktueller PnL:', style: TextStyle(color: Colors.white70, fontSize: 13)),
Text(
'${isPnlPos ? '+' : ''}${pnlAbs.toStringAsFixed(2)} € (${isPnlPos ? '+' : ''}${pnlPct.toStringAsFixed(2)}%)',
'${isPnlPos ? '+' : ''}€${pnlAbs.abs().toStringAsFixed(2)} (${isPnlPos ? '+' : ''}${pnlPct.toStringAsFixed(2)}%)',
style: TextStyle(color: pnlColor, fontWeight: FontWeight.bold, fontSize: 15),
),
],
@@ -63,66 +156,12 @@ class TradeDetailContent extends StatelessWidget {
),
],
const SizedBox(height: 20),
if (trade.reasoning.isNotEmpty) ...[
_sectionTitle(Icons.auto_awesome, 'KI-Gesamteinschätzung & Begründung', AppTheme.primaryEmerald),
const SizedBox(height: 8),
Container(
width: double.infinity,
padding: const EdgeInsets.all(14),
decoration: BoxDecoration(
color: AppTheme.primaryEmerald.withValues(alpha: 0.08),
borderRadius: BorderRadius.circular(12),
border: Border.all(color: AppTheme.primaryEmerald.withValues(alpha: 0.2)),
),
child: Text(trade.reasoning, style: const TextStyle(color: Colors.white, fontSize: 13, height: 1.4)),
),
const SizedBox(height: 18),
],
if (trade.technicalRationale.isNotEmpty) ...[
_sectionTitle(Icons.show_chart, 'Technische Analyse & Indikatoren', AppTheme.accentCyan),
const SizedBox(height: 8),
Container(
width: double.infinity,
padding: const EdgeInsets.all(14),
decoration: BoxDecoration(
color: Colors.white.withValues(alpha: 0.03),
borderRadius: BorderRadius.circular(12),
border: Border.all(color: Colors.white.withValues(alpha: 0.08)),
),
child: Text(trade.technicalRationale, style: TextStyle(color: AppTheme.textMuted, fontSize: 13, height: 1.4)),
),
const SizedBox(height: 18),
],
if (trade.fundamentalRationale.isNotEmpty) ...[
_sectionTitle(Icons.account_balance, 'Fundamentale Bewertung', Colors.purpleAccent),
const SizedBox(height: 8),
Container(
width: double.infinity,
padding: const EdgeInsets.all(14),
decoration: BoxDecoration(
color: Colors.white.withValues(alpha: 0.03),
borderRadius: BorderRadius.circular(12),
border: Border.all(color: Colors.white.withValues(alpha: 0.08)),
),
child: Text(trade.fundamentalRationale, style: TextStyle(color: AppTheme.textMuted, fontSize: 13, height: 1.4)),
),
const SizedBox(height: 18),
],
if (trade.riskWarning.isNotEmpty) ...[
_sectionTitle(Icons.warning_amber_rounded, 'Risikohinweis & Marktumfeld', AppTheme.accentRed),
const SizedBox(height: 8),
Container(
width: double.infinity,
padding: const EdgeInsets.all(14),
decoration: BoxDecoration(
color: AppTheme.accentRed.withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(12),
border: Border.all(color: AppTheme.accentRed.withValues(alpha: 0.3)),
),
child: Text(trade.riskWarning, style: TextStyle(color: AppTheme.accentRed, fontSize: 12, height: 1.4)),
),
const SizedBox(height: 18),
],
// 3. LIVE-KALKULATION (AUTOMATISCH) & MEHRSTUFIGE TP-ZIELE
TradeCalculationCard(trade: trade),
const SizedBox(height: 18),
// Trade Parameters & Instrument
_sectionTitle(Icons.tune, 'Trade-Parameter & Instrument', Colors.white70),
const SizedBox(height: 8),
Container(
@@ -137,15 +176,222 @@ class TradeDetailContent extends StatelessWidget {
_paramRow('Instrument Typ:', trade.instrumentType.isNotEmpty ? trade.instrumentType : 'Stock'),
if (trade.derivativeIsin.isNotEmpty) _paramRow('Derivat / Hebel ISIN:', trade.derivativeIsin),
_paramRow('Zeithorizont:', trade.timeframe.isNotEmpty ? trade.timeframe : '1D'),
if (trade.leverageUsed > 1) _paramRow('Hebel:', '${trade.leverageUsed.toStringAsFixed(0)}x'),
if (trade.positionSize > 0) _paramRow('Positionsgröße:', '${trade.positionSize.toStringAsFixed(2)} €'),
if (trade.leverageUsed > 1) _paramRow('Hebel:', '${trade.leverageUsed.toStringAsFixed(1)}x'),
if (trade.positionSize > 0) _paramRow('Positionsgröße:', '€${trade.positionSize.toStringAsFixed(2)}'),
],
),
),
const SizedBox(height: 18),
// AUFKLAPPBARE KARTE: KI-Analysen, Bewertungen & Begründungen
Container(
decoration: BoxDecoration(
color: Colors.white.withValues(alpha: 0.03),
borderRadius: BorderRadius.circular(12),
border: Border.all(color: Colors.white.withValues(alpha: 0.08)),
),
child: Theme(
data: ThemeData(dividerColor: Colors.transparent),
child: ExpansionTile(
initiallyExpanded: false,
tilePadding: const EdgeInsets.symmetric(horizontal: 14, vertical: 4),
childrenPadding: const EdgeInsets.fromLTRB(14, 0, 14, 14),
iconColor: AppTheme.accentCyan,
collapsedIconColor: Colors.white70,
leading: Icon(Icons.auto_awesome, color: AppTheme.primaryEmerald, size: 20),
title: const Text(
'KI-Analysen, Bewertungen & Begründungen',
style: TextStyle(color: Colors.white, fontSize: 13, fontWeight: FontWeight.bold),
),
subtitle: Text(
'Technische & fundamentale Begründung, Risikowarnung & Guardian-Protokoll',
style: TextStyle(color: AppTheme.textMuted, fontSize: 11),
),
children: [
const Divider(color: Colors.white10, height: 16),
// Hourly Updates Timeline
if (trade.hourlyUpdates.isNotEmpty) ...[
_sectionTitle(Icons.history_toggle_off, 'KI-Guardian Überwachungsprotokoll (${trade.hourlyUpdates.length} Checks)', AppTheme.accentCyan),
const SizedBox(height: 8),
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: Colors.black.withValues(alpha: 0.2),
borderRadius: BorderRadius.circular(10),
border: Border.all(color: Colors.white.withValues(alpha: 0.06)),
),
child: Column(
children: trade.hourlyUpdates.reversed.map((u) {
return Padding(
padding: const EdgeInsets.only(bottom: 8),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'${u.timestamp.day.toString().padLeft(2, '0')}.${u.timestamp.month.toString().padLeft(2, '0')} ${u.timestamp.hour.toString().padLeft(2, '0')}:${u.timestamp.minute.toString().padLeft(2, '0')}',
style: TextStyle(color: AppTheme.textMuted, fontSize: 11, fontWeight: FontWeight.bold),
),
const SizedBox(width: 10),
Container(
padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
decoration: BoxDecoration(
color: (u.recommendation.toLowerCase().contains('close')
? AppTheme.accentRed
: (u.recommendation.toLowerCase().contains('adjust') ? Colors.blue : AppTheme.primaryEmerald))
.withValues(alpha: 0.2),
borderRadius: BorderRadius.circular(4),
),
child: Text(u.recommendation, style: const TextStyle(color: Colors.white, fontSize: 10, fontWeight: FontWeight.bold)),
),
const SizedBox(width: 10),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
u.reasoning.isNotEmpty ? u.reasoning : 'Stündliche Überprüfung durchgeführt.',
style: const TextStyle(color: Colors.white70, fontSize: 12),
),
Text(
'Kurs: €${u.currentPrice.toStringAsFixed(2)}${u.suggestedStopLoss != null ? " • Neuer SL: €${u.suggestedStopLoss!.toStringAsFixed(2)}" : ""} • VIX: ${u.vixValue.toStringAsFixed(1)}',
style: TextStyle(color: AppTheme.textMuted, fontSize: 11),
),
],
),
),
],
),
);
}).toList(),
),
),
const SizedBox(height: 14),
],
if (trade.reasoning.isNotEmpty) ...[
_sectionTitle(Icons.auto_awesome, 'KI-Gesamteinschätzung & Begründung', AppTheme.primaryEmerald),
const SizedBox(height: 8),
Container(
width: double.infinity,
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: AppTheme.primaryEmerald.withValues(alpha: 0.08),
borderRadius: BorderRadius.circular(10),
border: Border.all(color: AppTheme.primaryEmerald.withValues(alpha: 0.2)),
),
child: Text(trade.reasoning, style: const TextStyle(color: Colors.white, fontSize: 13, height: 1.4)),
),
const SizedBox(height: 14),
],
if (trade.technicalRationale.isNotEmpty) ...[
_sectionTitle(Icons.show_chart, 'Technische Analyse & Indikatoren', AppTheme.accentCyan),
const SizedBox(height: 8),
Container(
width: double.infinity,
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: Colors.white.withValues(alpha: 0.03),
borderRadius: BorderRadius.circular(10),
border: Border.all(color: Colors.white.withValues(alpha: 0.08)),
),
child: Text(trade.technicalRationale, style: TextStyle(color: AppTheme.textMuted, fontSize: 12.5, height: 1.4)),
),
const SizedBox(height: 14),
],
if (trade.fundamentalRationale.isNotEmpty) ...[
_sectionTitle(Icons.account_balance, 'Fundamentale Bewertung', Colors.purpleAccent),
const SizedBox(height: 8),
Container(
width: double.infinity,
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: Colors.white.withValues(alpha: 0.03),
borderRadius: BorderRadius.circular(10),
border: Border.all(color: Colors.white.withValues(alpha: 0.08)),
),
child: Text(trade.fundamentalRationale, style: TextStyle(color: AppTheme.textMuted, fontSize: 12.5, height: 1.4)),
),
const SizedBox(height: 14),
],
if (trade.riskWarning.isNotEmpty) ...[
_sectionTitle(Icons.warning_amber_rounded, 'Risikohinweis & Marktumfeld', AppTheme.accentRed),
const SizedBox(height: 8),
Container(
width: double.infinity,
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: AppTheme.accentRed.withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(10),
border: Border.all(color: AppTheme.accentRed.withValues(alpha: 0.3)),
),
child: Text(trade.riskWarning, style: TextStyle(color: AppTheme.accentRed, fontSize: 12, height: 1.4)),
),
],
],
),
),
),
],
);
}
Widget _buildDriftRadarCard(TradeModel t) {
Color col;
String title;
String desc;
switch (t.driftStatus) {
case DriftStatus.exitAlert:
col = AppTheme.accentRed;
title = 'Ausstiegssignal aktiv';
desc = 'Die Marktbedingungen oder Stop-Limits deuten auf einen Ausstieg hin.';
break;
case DriftStatus.trailingActive:
col = AppTheme.accentCyan;
title = 'Trailing Stop aktiv nachgezogen';
desc = 'Die KI hat den Stop-Loss zur Absicherung von Gewinnen nachgezogen.';
break;
case DriftStatus.driftWarning:
col = Colors.orangeAccent;
title = 'Leichte Drift / Kursabweichung';
desc = 'Der Kurs bewegt sich leicht entgegen der primären Prognose.';
break;
case DriftStatus.onTrack:
col = AppTheme.primaryEmerald;
title = 'Auf Kurs • Prognose intakt';
desc = 'Die Entwicklung entspricht der statistischen KI-Prognose.';
break;
}
return Container(
padding: const EdgeInsets.all(14),
decoration: BoxDecoration(
color: col.withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(12),
border: Border.all(color: col.withValues(alpha: 0.4)),
),
child: Row(
children: [
Icon(Icons.radar, color: col, size: 22),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('Drift-Radar: $title', style: TextStyle(color: col, fontWeight: FontWeight.bold, fontSize: 13)),
Text(desc, style: TextStyle(color: AppTheme.textMuted, fontSize: 11)),
],
),
),
],
),
);
}
Widget _sectionTitle(IconData icon, String title, Color color) {
return Row(
children: [
@@ -179,3 +425,4 @@ class TradeDetailContent extends StatelessWidget {
);
}
}