Benjamin Sutter
493 lines
22 KiB
TypeScript
493 lines
22 KiB
TypeScript
import type { ReactNode } from 'react'
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import {
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Alert,
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Box,
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Button,
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Card,
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Chip,
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LinearProgress,
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Stack,
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Table,
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TableBody,
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TableCell,
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TableHead,
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TableRow,
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Typography,
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} from '@mui/material'
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import { Trophy, AlertTriangle, AlertOctagon, Zap, CheckCircle2, XCircle } from 'lucide-react'
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import { useNavigate } from 'react-router'
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import { useQuery } from '@tanstack/react-query'
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import { useCompareStore } from '../../stores/compareStore'
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import { aiService } from '../../services/aiService'
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import {
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CompareEmptyState,
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CompareColumnHeader,
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CompareCell,
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MissingDataCell,
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AICompareSummary,
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} from '../../components/compare'
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import type { UnifiedMatchResult } from '../../domain/unifiedResult'
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import type { VerifiedPortfolioResult, ExternalMarketResult, FutureAvailabilityResult } from '../../domain/unifiedResult'
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// ── Helpers ───────────────────────────────────────────────────────────────────
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const HARD_CRITERIA = new Set(['area', 'location', 'budget', 'timing'])
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const SCORE_COLOR = (s: number) => s >= 78 ? '#1a7a4a' : s >= 52 ? '#d97706' : '#c0392b'
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function getProp(item: UnifiedMatchResult) {
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return item.resultType !== 'FUTURE_AVAILABILITY'
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? (item as VerifiedPortfolioResult | ExternalMarketResult).property
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: null
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}
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function getSig(item: UnifiedMatchResult) {
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return item.resultType === 'FUTURE_AVAILABILITY'
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? (item as FutureAvailabilityResult).signal
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: null
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}
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const TYPE_META: Record<string, { label: string; color: string }> = {
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VERIFIED_PORTFOLIO: { label: 'Verified Portfolio', color: '#1e3a5f' },
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EXTERNAL_MARKET: { label: 'Marktinserat', color: '#d97706' },
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FUTURE_AVAILABILITY: { label: 'Zukunftssignal', color: '#7c3aed' },
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}
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const RISK_LEVEL_ORDER: Record<string, number> = { CRITICAL: 0, HIGH: 1, MEDIUM: 2, LOW: 3 }
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// ── Row label cell ────────────────────────────────────────────────────────────
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const LABEL_SX = {
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position: 'sticky' as const,
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left: 0,
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bgcolor: 'white',
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zIndex: 1,
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width: 200,
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minWidth: 200,
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color: '#64748b',
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fontSize: 13,
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fontWeight: 600,
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borderRight: '1px solid #e2e8f0',
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verticalAlign: 'top',
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py: 1.5,
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}
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const DATA_SX = {
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borderLeft: '1px solid #f1f5f9',
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minWidth: 220,
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verticalAlign: 'top',
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py: 1.5,
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}
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// ── Main component ────────────────────────────────────────────────────────────
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export default function Compare() {
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const navigate = useNavigate()
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const { compareItems, removeFromCompare, clearCompare } = useCompareStore()
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const { data: aiSummary, isLoading: aiLoading } = useQuery({
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queryKey: ['ai-compare', compareItems.map(i => i.matchId)],
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queryFn: () => aiService.summarizeComparison(compareItems),
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enabled: compareItems.length >= 2,
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select: r => r.data,
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staleTime: Infinity,
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})
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if (compareItems.length === 0) {
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return (
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<Box>
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<Box sx={{ bgcolor: 'white', borderBottom: '1px solid #e2e8f0', px: 3, py: 2 }}>
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<Typography variant="h5" sx={{ fontWeight: 700 }}>Vergleich</Typography>
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</Box>
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<CompareEmptyState />
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</Box>
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)
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}
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// ── Highlight indices ──────────────────────────────────────────────────────
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const bestScoreIdx = compareItems.reduce(
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(best, item, i) => item.matchScore > compareItems[best].matchScore ? i : best, 0
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)
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const worstConfIdx = compareItems.reduce(
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(worst, item, i) => item.match.confidenceLevel < compareItems[worst].match.confidenceLevel ? i : worst, 0
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)
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const dqScores = compareItems.map(item => getProp(item)?.dataQuality.score ?? 1)
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const worstDQIdx = dqScores.indexOf(Math.min(...dqScores))
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const missingCriticalCounts = compareItems.map(
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item => item.match.missingData?.filter(m => m.importance === 'CRITICAL').length ?? 0
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)
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const maxMissingCritical = Math.max(...missingCriticalCounts)
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// ── Shared render helpers ─────────────────────────────────────────────────
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function row(label: string, cells: ReactNode[]) {
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return (
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<TableRow hover key={label}>
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<TableCell sx={LABEL_SX}>{label}</TableCell>
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{cells.map((cell, i) => (
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<TableCell key={i} sx={DATA_SX}>{cell}</TableCell>
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))}
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</TableRow>
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)
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}
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function scoreBar(value: number, label?: string) {
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const color = value >= 0.8 ? '#1a7a4a' : value >= 0.6 ? '#d97706' : '#c0392b'
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return (
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<Box sx={{ display: 'flex', alignItems: 'center', gap: 1 }}>
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<Box sx={{ width: 70 }}>
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<LinearProgress variant="determinate" value={value * 100}
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sx={{ height: 6, borderRadius: 3, '& .MuiLinearProgress-bar': { bgcolor: color } }} />
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</Box>
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<Typography variant="caption" sx={{ color }}>{label ?? `${Math.round(value * 100)}%`}</Typography>
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</Box>
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)
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}
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return (
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<Box>
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{/* Page header */}
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<Box sx={{ bgcolor: 'white', borderBottom: '1px solid #e2e8f0', px: 3, py: 2, display: 'flex', alignItems: 'center', justifyContent: 'space-between' }}>
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<Box sx={{ display: 'flex', alignItems: 'center', gap: 2 }}>
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<Typography variant="h5" sx={{ fontWeight: 700 }}>Vergleich</Typography>
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<Chip label={`${compareItems.length} Ergebnisse`} size="small" />
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</Box>
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<Button variant="outlined" size="small" color="error" onClick={clearCompare}>
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Vergleich leeren
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</Button>
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</Box>
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{/* Mobile notice */}
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<Box sx={{ display: { xs: 'block', md: 'none' }, p: 3 }}>
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<Alert severity="info">
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Die Vergleichsansicht ist für Desktop optimiert. Für beste Erfahrung auf einem grösseren Bildschirm öffnen.
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</Alert>
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</Box>
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{/* Desktop table */}
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<Box sx={{ display: { xs: 'none', md: 'block' }, px: 3, py: 3 }}>
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{/* AI Summary */}
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<AICompareSummary summary={aiSummary} isLoading={aiLoading && compareItems.length >= 2} />
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<Card sx={{ overflowX: 'auto' }}>
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<Table sx={{ tableLayout: 'auto' }}>
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{/* Column headers */}
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<TableHead>
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<TableRow sx={{ bgcolor: '#f8fafc' }}>
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<TableCell sx={{ ...LABEL_SX, bgcolor: '#f8fafc', zIndex: 2, fontSize: 11, color: '#64748b', fontWeight: 600 }}>
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Kriterium
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</TableCell>
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{compareItems.map(item => (
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<TableCell key={item.matchId} sx={{ ...DATA_SX, bgcolor: '#f8fafc', verticalAlign: 'top' }}>
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<CompareColumnHeader item={item} onRemove={() => removeFromCompare(item.matchId)} />
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</TableCell>
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))}
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</TableRow>
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</TableHead>
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<TableBody>
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{/* 1. Result Type */}
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{row('1. Result-Typ', compareItems.map(item => {
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const m = TYPE_META[item.resultType] ?? { label: item.resultType, color: '#64748b' }
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return <Chip label={m.label} size="small" sx={{ bgcolor: m.color, color: 'white', fontWeight: 600, fontSize: 11 }} />
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}))}
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{/* 2. Source / Provenance */}
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{row('2. Quelle / Provenienz', compareItems.map(item => {
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const prop = getProp(item)
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const sig = getSig(item)
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const label = prop?.sourceLabel ?? sig?.source?.type ?? null
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return label
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? <Typography variant="body2">{label}</Typography>
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: <MissingDataCell reason="Quellenangabe fehlt — Datenverlässlichkeit unklar" />
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}))}
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{/* 3. Match Score */}
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{row('3. Match Score', compareItems.map((item, idx) => (
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<CompareCell
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highlight={idx === bestScoreIdx ? 'best' : 'none'}
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icon={idx === bestScoreIdx ? <Trophy size={14} color="#1a7a4a" /> : undefined}
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iconTooltip="Höchster Match Score"
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>
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<Box sx={{ display: 'flex', alignItems: 'baseline', gap: 0.5 }}>
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<Typography variant="h5" sx={{ fontWeight: 800, color: SCORE_COLOR(item.matchScore), lineHeight: 1 }}>
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{item.matchScore}
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</Typography>
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<Typography variant="caption" color="text.secondary">/100</Typography>
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</Box>
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</CompareCell>
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)))}
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{/* 4. Confidence Score */}
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{row('4. Konfidenz', compareItems.map((item, idx) => (
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<CompareCell
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highlight={idx === worstConfIdx && item.match.confidenceLevel < 0.6 ? 'worst' : 'none'}
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icon={idx === worstConfIdx && item.match.confidenceLevel < 0.6 ? <AlertTriangle size={14} color="#d97706" /> : undefined}
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iconTooltip="Niedrigste Konfidenz"
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>
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{scoreBar(item.match.confidenceLevel)}
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</CompareCell>
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)))}
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{/* 5. Data Quality Score */}
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{row('5. Datenqualität', compareItems.map((item, idx) => {
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const prop = getProp(item)
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const dq = prop?.dataQuality.score ?? null
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if (dq === null) return <MissingDataCell reason="Keine Datenqualitätsinformation verfügbar" />
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return (
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<CompareCell
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highlight={idx === worstDQIdx && dq < 0.6 ? 'worst' : 'none'}
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icon={idx === worstDQIdx && dq < 0.6 ? <AlertTriangle size={14} color="#d97706" /> : undefined}
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iconTooltip="Niedrigste Datenqualität"
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>
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{scoreBar(dq)}
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</CompareCell>
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)
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}))}
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{/* 6. Asset Type */}
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{row('6. Nutzungstyp', compareItems.map(item => {
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const prop = getProp(item)
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const label = prop?.assetType ?? null
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return label
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? <Chip label={label} size="small" variant="outlined" />
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: <MissingDataCell />
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}))}
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{/* 7. Location */}
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{row('7. Standort', compareItems.map(item => {
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const prop = getProp(item)
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const sig = getSig(item)
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const city = prop?.location?.city ?? sig?.locationHint ?? null
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const district = prop?.location?.district
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return city
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? <Typography variant="body2">{city}{district ? `, ${district}` : ''}</Typography>
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: <MissingDataCell />
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}))}
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{/* 8. Area */}
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{row('8. Fläche', compareItems.map(item => {
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const prop = getProp(item)
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const sig = getSig(item)
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const area = prop?.areaSqm ?? sig?.areaSqmEstimate ?? null
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return area !== null
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? <Typography variant="body2">{area.toLocaleString('de-CH')} m²{sig ? ' (Schätzung)' : ''}</Typography>
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: <MissingDataCell />
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}))}
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{/* 9. Rent / Budget Fit */}
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{row('9. Miete / Budget', compareItems.map(item => {
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const prop = getProp(item)
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if (!prop) return <MissingDataCell reason="Mietpreis nur für bestätigte Objekte verfügbar" />
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return (
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<Box>
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<Typography variant="body2" sx={{ fontWeight: 600 }}>
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CHF {prop.rentPricePerSqm}/m²
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</Typography>
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{prop.totalRentMonthly && (
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<Typography variant="caption" color="text.secondary">
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{prop.totalRentMonthly.toLocaleString('de-CH')} CHF/Monat
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</Typography>
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)}
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</Box>
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)
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}))}
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{/* 10. Availability / Time Horizon */}
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{row('10. Verfügbarkeit', compareItems.map(item => {
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const prop = getProp(item)
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const sig = getSig(item)
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if (prop) return <Typography variant="body2">{prop.availabilityDate}</Typography>
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if (sig) return (
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<CompareCell highlight="future" icon={<Zap size={14} color="#7c3aed" />} iconTooltip="Probabilistisches Signal — keine bestätigte Verfügbarkeit">
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<Typography variant="body2">~{sig.timeHorizonMonths} Monate</Typography>
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<Typography variant="caption" sx={{ color: '#7c3aed' }}>
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{Math.round(sig.probability * 100)}% Wahrscheinlichkeit
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</Typography>
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</CompareCell>
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)
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return <MissingDataCell />
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}))}
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{/* 11. Hard Criteria Fit */}
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{row('11. Hardkriterien', compareItems.map(item => {
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const hardMatches = item.match.positiveFactors.filter(f => HARD_CRITERIA.has(f.criterion))
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const total = 4
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const count = hardMatches.length
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const color = count >= 3 ? '#1a7a4a' : count >= 2 ? '#d97706' : '#c0392b'
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return (
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<Box>
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<Typography variant="body2" sx={{ fontWeight: 700, color }}>
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{count}/{total} erfüllt
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</Typography>
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<Box sx={{ display: 'flex', flexWrap: 'wrap', gap: 0.5, mt: 0.5 }}>
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{hardMatches.map(f => (
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<Chip key={f.criterion} label={f.criterion} size="small"
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icon={<CheckCircle2 size={10} />}
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sx={{ fontSize: 10, bgcolor: '#f0fdf4', color: '#166534', '& .MuiChip-icon': { color: '#1a7a4a' } }} />
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))}
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</Box>
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</Box>
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)
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}))}
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{/* 12. Top Soft Factors */}
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{row('12. Soft Factors', compareItems.map(item => {
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const softFactors = item.match.positiveFactors
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.filter(f => !HARD_CRITERIA.has(f.criterion))
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.slice(0, 3)
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if (softFactors.length === 0) return <MissingDataCell />
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return (
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<Box sx={{ display: 'flex', flexWrap: 'wrap', gap: 0.5 }}>
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{softFactors.map(f => (
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<Chip key={f.criterion} label={f.criterion} size="small"
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sx={{ fontSize: 10, bgcolor: '#eff6ff', color: '#1e40af' }} />
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))}
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</Box>
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)
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}))}
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{/* 13. Main Strengths */}
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{row('13. Stärken', compareItems.map(item => {
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const top = item.match.positiveFactors.slice(0, 2)
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if (top.length === 0) return <MissingDataCell />
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return (
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<Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.5 }}>
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{top.map((f, i) => (
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<Box key={i} sx={{ display: 'flex', alignItems: 'flex-start', gap: 0.5 }}>
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<CheckCircle2 size={13} color="#1a7a4a" style={{ flexShrink: 0, marginTop: 2 }} />
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<Typography variant="caption" sx={{ lineHeight: 1.4 }}>{f.explanation}</Typography>
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</Box>
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))}
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</Box>
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)
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}))}
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{/* 14. Main Tradeoffs */}
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{row('14. Abwägungen', compareItems.map(item => {
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const tradeoffs = item.match.tradeoffs?.slice(0, 2) ?? []
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if (tradeoffs.length === 0) return (
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<Typography variant="body2" color="text.secondary">Keine signifikanten Abwägungen</Typography>
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)
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return (
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<Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.5 }}>
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{tradeoffs.map((t, i) => (
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<Box key={i} sx={{ display: 'flex', alignItems: 'flex-start', gap: 0.5 }}>
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<AlertTriangle size={13} color="#d97706" style={{ flexShrink: 0, marginTop: 2 }} />
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<Typography variant="caption" sx={{ lineHeight: 1.4 }}>{t.criterion}: {t.concern}</Typography>
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</Box>
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))}
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</Box>
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)
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}))}
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{/* 15. Main Risks */}
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{row('15. Risiken', compareItems.map(item => {
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const risks = [...(item.match.risks ?? [])].sort(
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(a, b) => (RISK_LEVEL_ORDER[a.level] ?? 4) - (RISK_LEVEL_ORDER[b.level] ?? 4)
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).slice(0, 2)
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if (risks.length === 0) return (
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<Typography variant="body2" color="text.secondary">Keine identifizierten Risiken</Typography>
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)
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return (
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<Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.5 }}>
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{risks.map((r, i) => (
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<Box key={i} sx={{ display: 'flex', alignItems: 'flex-start', gap: 0.5 }}>
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<XCircle size={13} color={r.level === 'CRITICAL' || r.level === 'HIGH' ? '#c0392b' : '#d97706'} style={{ flexShrink: 0, marginTop: 2 }} />
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<Typography variant="caption" sx={{ lineHeight: 1.4 }}>{r.description}</Typography>
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</Box>
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))}
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</Box>
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)
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}))}
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{/* 16. Missing Data */}
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{row('16. Fehlende Daten', compareItems.map((item, idx) => {
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const total = item.match.missingData?.length ?? 0
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const critical = missingCriticalCounts[idx]
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if (total === 0) return (
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<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.5 }}>
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<CheckCircle2 size={14} color="#1a7a4a" />
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<Typography variant="body2" sx={{ color: '#1a7a4a' }}>Vollständig</Typography>
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</Box>
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)
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return (
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<CompareCell
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highlight={critical > 0 && critical === maxMissingCritical ? 'critical' : critical > 0 ? 'worst' : 'none'}
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icon={critical > 0 ? <AlertOctagon size={14} color="#c0392b" /> : <AlertTriangle size={14} color="#d97706" />}
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iconTooltip={critical > 0 ? 'Kritische Pflichtfelder fehlen' : 'Optionale Felder fehlen'}
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>
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<Typography variant="body2" sx={{ fontWeight: 600 }}>{total} fehlend</Typography>
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{critical > 0 && (
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<Typography variant="caption" color="error">{critical} kritisch</Typography>
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)}
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</CompareCell>
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)
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}))}
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{/* 17. Future Availability Context */}
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{row('17. Zukunftskontext', compareItems.map(item => {
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const sig = getSig(item)
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if (!sig) return (
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<Typography variant="body2" color="text.secondary" sx={{ fontStyle: 'italic' }}>Nicht anwendbar</Typography>
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)
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return (
|
|
<CompareCell highlight="future" icon={<Zap size={14} color="#7c3aed" />} iconTooltip="Probabilistisches Zukunftssignal">
|
|
<Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.25 }}>
|
|
<Typography variant="caption" sx={{ fontWeight: 600, color: '#7c3aed' }}>
|
|
{Math.round(sig.probability * 100)}% Wahrscheinlichkeit
|
|
</Typography>
|
|
<Typography variant="caption" color="text.secondary">
|
|
Sensitivität: {sig.sensitivityLevel}
|
|
</Typography>
|
|
<Typography variant="caption" color="text.secondary" sx={{ fontStyle: 'italic' }}>
|
|
{sig.disclaimer}
|
|
</Typography>
|
|
</Box>
|
|
</CompareCell>
|
|
)
|
|
}))}
|
|
|
|
{/* 18. Recommended Next Action */}
|
|
{row('18. Nächste Aktion', compareItems.map(item => {
|
|
const action = item.match.nextBestActions?.[0]
|
|
if (!action) return <MissingDataCell />
|
|
return (
|
|
<Box>
|
|
<Typography variant="body2" sx={{ fontWeight: 600 }}>{action.label}</Typography>
|
|
{action.description && (
|
|
<Typography variant="caption" color="text.secondary">{action.description}</Typography>
|
|
)}
|
|
</Box>
|
|
)
|
|
}))}
|
|
|
|
</TableBody>
|
|
</Table>
|
|
</Card>
|
|
|
|
{/* Add more prompt */}
|
|
{compareItems.length < 4 && (
|
|
<Card sx={{ p: 2.5, mt: 2, border: '2px dashed #e2e8f0', boxShadow: 'none' }}>
|
|
<Stack direction="row" sx={{ alignItems: 'center', justifyContent: 'space-between' }}>
|
|
<Box>
|
|
<Typography variant="subtitle2" sx={{ fontWeight: 600 }}>Weiteres Ergebnis hinzufügen</Typography>
|
|
<Typography variant="caption" color="text.secondary">
|
|
Bis zu {4 - compareItems.length} weitere{4 - compareItems.length === 1 ? 's' : ''} Ergebnis{4 - compareItems.length === 1 ? '' : 'se'} möglich
|
|
</Typography>
|
|
</Box>
|
|
<Button variant="outlined" size="small" onClick={() => navigate('/demand/results')}>
|
|
Zur Suche
|
|
</Button>
|
|
</Stack>
|
|
</Card>
|
|
)}
|
|
</Box>
|
|
</Box>
|
|
)
|
|
}
|