refactor: unit-centric lease view — Einheiten & Mietverträge

Replace building-level Miet- & Mieterinformationen section with
unit-level lease display. Each unit row now shows tenant name and
lease end date directly; expand reveals full contract details
(Mietbeginn, Mietende, Laufzeit, Breakout, source system, doc link).

Floor grouping groups consecutive same-floor units under one label.
Domain model extended with Lease and Tenant types; deprecated
property-level tenant fields preserved via @deprecated for compat.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Benjamin Sutter
2026-06-10 22:52:18 +02:00
parent d771029633
commit ee229f8f4f
9 changed files with 518 additions and 343 deletions
+55 -101
View File
@@ -63,114 +63,66 @@ export function PropertyDetailOverview({ p, editing, draft, onDraftChange }: Pro
</Box>
) : null}
{/* Lease & Tenant */}
<SectionTitle title="Miet- & Mieterinformationen" />
{editing ? (
<Box sx={{ mb: 2 }}>
<Box sx={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 1.5, mb: 1 }}>
<TextField
label="Aktueller Mieter"
size="small"
value={draft.currentTenant ?? p.currentTenant ?? ''}
onChange={e => onDraftChange({ ...draft, currentTenant: e.target.value })}
/>
<TextField
label="Mietlaufzeit"
size="small"
value={draft.leaseTerm ?? p.leaseTerm ?? ''}
onChange={e => onDraftChange({ ...draft, leaseTerm: e.target.value })}
placeholder="z.B. 5 Jahre"
/>
<TextField
label="Mietbeginn"
size="small"
type="date"
slotProps={{ inputLabel: { shrink: true } }}
value={draft.leaseStartDate ?? p.leaseStartDate ?? ''}
onChange={e => onDraftChange({ ...draft, leaseStartDate: e.target.value })}
/>
<TextField
label="Mietende"
size="small"
type="date"
slotProps={{ inputLabel: { shrink: true } }}
value={draft.leaseEndDate ?? p.leaseEndDate ?? ''}
onChange={e => onDraftChange({ ...draft, leaseEndDate: e.target.value })}
/>
</Box>
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75, mt: 0.5, mb: 0.5 }}>
<FileText size={13} color="#64748b" />
<Typography variant="caption" sx={{ fontWeight: 700, color: '#64748b', textTransform: 'uppercase', letterSpacing: 0.4 }}>
Mietvertrag
</Typography>
</Box>
<Box sx={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 1.5 }}>
<TextField
label="Vertrag URL"
size="small"
value={draft.leaseContractUrl ?? p.leaseContractUrl ?? ''}
onChange={e => onDraftChange({ ...draft, leaseContractUrl: e.target.value })}
placeholder="https://…"
slotProps={{ input: { startAdornment: <ExternalLink size={12} style={{ marginRight: 6, color: '#94a3b8', flexShrink: 0 }} /> } }}
/>
<TextField
label="Bezeichnung (optional)"
size="small"
value={draft.leaseContractName ?? p.leaseContractName ?? ''}
onChange={e => onDraftChange({ ...draft, leaseContractName: e.target.value })}
placeholder="z.B. Mietvertrag 20212026"
/>
</Box>
</Box>
) : (
<>
<FieldGrid>
<Field label="Aktueller Mieter" value={p.currentTenant} />
<Field label="Mietlaufzeit" value={p.leaseTerm} />
<Field label="Mietbeginn" value={p.leaseStartDate ? new Date(p.leaseStartDate).toLocaleDateString('de-CH') : undefined} />
<Field label="Mietende" value={p.leaseEndDate ? new Date(p.leaseEndDate).toLocaleDateString('de-CH') : undefined} />
<Field label="Breakoutoption" value={p.breakoutOption} />
<Field label="Breakoutoption Zeitpunkt" value={p.breakoutOptionDate ? new Date(p.breakoutOptionDate).toLocaleDateString('de-CH') : undefined} />
<Field label="Importiert aus" value={p.importedFrom} />
<Field label="Zuletzt aktualisiert" value={p.lastUpdatedAt ? new Date(p.lastUpdatedAt).toLocaleDateString('de-CH') : undefined} />
</FieldGrid>
{/* Floor / unit structure — primary tenant/lease view */}
<UnitStructurePanel p={p} />
{/* Mietvertrag */}
<Box sx={{ mt: 1.5, p: 1.5, border: '1px solid #e2e8f0', borderRadius: 1.5, bgcolor: p.leaseContractUrl ? '#f8fafc' : '#fafafa' }}>
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75, mb: p.leaseContractUrl ? 0.75 : 0 }}>
<FileText size={13} color={p.leaseContractUrl ? '#152642' : '#94a3b8'} />
<Typography variant="caption" sx={{ fontWeight: 700, color: p.leaseContractUrl ? '#152642' : '#94a3b8', textTransform: 'uppercase', letterSpacing: 0.4 }}>
Mietvertrag
</Typography>
{/* Fallback: property-level contract doc only when no unit-level contracts exist */}
{(() => {
const hasUnitContracts = p.units?.some(u => u.leases?.some(l => l.contractDocumentUrl))
if (editing) {
return (
<Box sx={{ mb: 2 }}>
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75, mb: 1 }}>
<FileText size={13} color="#64748b" />
<Typography variant="caption" sx={{ fontWeight: 700, color: '#64748b', textTransform: 'uppercase', letterSpacing: 0.4 }}>
Gebäude-Mietvertrag (Fallback)
</Typography>
</Box>
<Box sx={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 1.5 }}>
<TextField
label="Vertrag URL"
size="small"
value={draft.leaseContractUrl ?? p.leaseContractUrl ?? ''}
onChange={e => onDraftChange({ ...draft, leaseContractUrl: e.target.value })}
placeholder="https://…"
slotProps={{ input: { startAdornment: <ExternalLink size={12} style={{ marginRight: 6, color: '#94a3b8', flexShrink: 0 }} /> } }}
/>
<TextField
label="Bezeichnung (optional)"
size="small"
value={draft.leaseContractName ?? p.leaseContractName ?? ''}
onChange={e => onDraftChange({ ...draft, leaseContractName: e.target.value })}
placeholder="z.B. Mietvertrag 20212026"
/>
</Box>
</Box>
{p.leaseContractUrl ? (
<Box sx={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', gap: 1 }}>
)
}
if (!p.leaseContractUrl || hasUnitContracts) return null
return (
<Box sx={{ mt: 0.5, mb: 1.5, p: 1.5, border: '1px solid #e2e8f0', borderRadius: 1.5, bgcolor: '#f8fafc' }}>
<Box sx={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', gap: 1 }}>
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75 }}>
<FileText size={13} color="#152642" />
<Typography variant="caption" sx={{ color: '#475569', fontWeight: 500 }} noWrap>
{p.leaseContractName ?? 'Mietvertrag'}
</Typography>
<Button
size="small"
variant="outlined"
endIcon={<ExternalLink size={11} />}
href={p.leaseContractUrl}
target="_blank"
rel="noopener noreferrer"
sx={{ textTransform: 'none', fontSize: '0.7rem', py: 0.25, px: 1, borderColor: '#cbd5e1', color: '#152642', whiteSpace: 'nowrap', flexShrink: 0 }}
>
Öffnen
</Button>
</Box>
) : (
<Typography variant="caption" sx={{ color: '#94a3b8' }}>
Noch kein Mietvertrag hinterlegt im Bearbeitungsmodus hinzufügen.
</Typography>
)}
<Button
size="small"
variant="outlined"
endIcon={<ExternalLink size={11} />}
href={p.leaseContractUrl}
target="_blank"
rel="noopener noreferrer"
sx={{ textTransform: 'none', fontSize: '0.7rem', py: 0.25, px: 1, borderColor: '#cbd5e1', color: '#152642', whiteSpace: 'nowrap', flexShrink: 0 }}
>
Öffnen
</Button>
</Box>
</Box>
</>
)}
{/* Floor / unit structure */}
<UnitStructurePanel p={p} />
)
})()}
{/* Pre-Market Matching */}
<PreMarketPanel p={p} />
@@ -230,6 +182,8 @@ export function PropertyDetailOverview({ p, editing, draft, onDraftChange }: Pro
<Field label="Parkplätze" value={p.hardFacts?.parking ?? p.softFactors?.parkingSpots} />
<Field label="ÖV (Min.)" value={p.softFactors?.publicTransportMinutes} />
<Field label="Nebenkosten/m²" value={p.ancillaryCosts ? `CHF ${p.ancillaryCosts}` : undefined} />
<Field label="Importiert aus" value={p.importedFrom} />
<Field label="Zuletzt aktualisiert" value={p.lastUpdatedAt ? new Date(p.lastUpdatedAt).toLocaleDateString('de-CH') : undefined} />
</FieldGrid>
)}
+332 -208
View File
@@ -1,8 +1,9 @@
import { useMemo, useState } from 'react'
import { Box, Button, Checkbox, Chip, Collapse, Divider, IconButton, Switch, TextField, Tooltip, Typography } from '@mui/material'
import { ChevronDown, ChevronUp, Layers, Users } from 'lucide-react'
import { ChevronDown, ChevronUp, ExternalLink, FileText, Layers, Users } from 'lucide-react'
import { useNavigate } from 'react-router'
import type { Property, PropertyUnit, UnitNeedMatch } from '../../domain/property'
import type { Lease } from '../../domain/lease'
import { useUnitMatchesMap, useUnitBundle, useBundleMatches } from '../../hooks/useUnitMatches'
import { useUpdateUnit } from '../../hooks/useProperties'
import { DS_BORDER, DS_PRE_MARKET, DS_SURFACE, DS_TEXT } from '../../lib/ds'
@@ -24,6 +25,25 @@ function MatchPill({ m }: { m: UnitNeedMatch }) {
)
}
function LeaseField({ label, value }: { label: string; value?: string }) {
if (!value) return null
return (
<Box>
<Typography sx={{ fontSize: '0.59rem', color: DS_TEXT.muted, textTransform: 'uppercase', letterSpacing: 0.3 }}>
{label}
</Typography>
<Typography sx={{ fontSize: '0.72rem', fontWeight: 600, color: '#1e293b' }}>
{value}
</Typography>
</Box>
)
}
function formatLeaseDate(iso?: string): string | undefined {
if (!iso) return undefined
return new Date(iso).toLocaleDateString('de-CH', { day: 'numeric', month: 'short', year: 'numeric' })
}
export function UnitStructurePanel({ p }: { p: Property }) {
const navigate = useNavigate()
const [selectedIds, setSelectedIds] = useState<Set<string>>(new Set())
@@ -40,6 +60,23 @@ export function UnitStructurePanel({ p }: { p: Property }) {
const bundle = useUnitBundle(selectedFreeUnits)
const bundleMatches = useBundleMatches(selectedFreeUnits, p)
// Group units by floor level (consecutive same-floor units form a group)
const floorGroups = useMemo(() => {
const groups: { floorLevel: number; units: PropertyUnit[] }[] = []
for (const u of p.units ?? []) {
const last = groups[groups.length - 1]
if (last && last.floorLevel === u.floorLevel) {
last.units.push(u)
} else {
groups.push({ floorLevel: u.floorLevel, units: [u] })
}
}
return groups
}, [p.units])
// Flat list of all units for index tracking
const allUnits = p.units ?? []
const toggleUnit = (id: string) => {
setSelectedIds(prev => {
const next = new Set(prev)
@@ -50,12 +87,289 @@ export function UnitStructurePanel({ p }: { p: Property }) {
if (!p.units || p.units.length === 0) return null
const renderUnitRow = (u: PropertyUnit, isFirstInGroup: boolean, isLastUnit: boolean) => {
const matches = u.available ? (unitMatches[u.id] ?? []) : []
const topMatch = matches[0]
const isExpanded = expandedUnit === u.id
const isSelected = selectedIds.has(u.id)
const unitIndex = allUnits.indexOf(u)
const isLastRow = unitIndex === allUnits.length - 1 && !isExpanded
const activeLease: Lease | undefined = u.leases?.find(l => l.status === 'ACTIVE')
const tenantName = activeLease?.tenant.companyName ?? u.currentTenant
const leaseEnd = activeLease?.endDate ?? u.leaseEndDate
const hasLeaseDetail = !u.available && !!activeLease
return (
<Box key={u.id}>
<Box
sx={{
display: 'grid',
gridTemplateColumns: '28px 72px 88px 1fr auto 80px',
px: 1.5,
py: 0.875,
borderBottom: isLastRow ? 'none' : `1px solid ${DS_BORDER.muted}`,
alignItems: 'center',
bgcolor: isSelected ? DS_SURFACE.blue.bg : 'transparent',
transition: 'background 0.15s',
}}
>
{/* Checkbox — only for free units when multiple free units exist */}
<Box>
{u.available && freeUnits.length >= 2 && (
<Checkbox
size="small"
checked={isSelected}
onChange={() => toggleUnit(u.id)}
sx={{ p: 0, color: DS_TEXT.disabled, '&.Mui-checked': { color: '#2563eb' } }}
/>
)}
</Box>
{/* Floor — only on first unit of group */}
<Typography variant="caption" sx={{ fontWeight: 600, color: '#0f172a' }}>
{isFirstInGroup ? floorLabel(u) : ''}
</Typography>
{/* Unit label */}
<Typography variant="caption" sx={{ color: '#374151' }}>
{u.unitLabel ?? ''}
</Typography>
{/* Status */}
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75, flexWrap: 'wrap' }}>
{u.available ? (
<>
<Chip label="Frei" size="small" sx={{ height: 16, fontSize: '0.6rem', bgcolor: DS_SURFACE.success.bg, color: '#166534', border: `1px solid ${DS_SURFACE.success.border}` }} />
{/* Teilbar toggle */}
<Tooltip title={u.isFlexible ? 'Teilbar — Mindesteinheit bearbeiten' : 'Als teilbar markieren'}>
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.25 }}>
<Switch
size="small"
checked={u.isFlexible ?? false}
onChange={e => {
const flexible = e.target.checked
if (flexible) {
setEditingFlexUnit(u.id)
setFlexDraft(d => ({ ...d, [u.id]: u.minLettableSqm }))
} else {
updateUnit.mutate({ unitId: u.id, data: { isFlexible: false, minLettableSqm: undefined } })
setEditingFlexUnit(null)
}
}}
sx={{ '& .MuiSwitch-thumb': { width: 10, height: 10 }, '& .MuiSwitch-switchBase': { p: '4px' }, '& .Mui-checked + .MuiSwitch-track': { bgcolor: '#1d4ed8' } }}
/>
<Typography sx={{ fontSize: '0.58rem', color: u.isFlexible ? '#1d4ed8' : DS_TEXT.disabled, fontWeight: u.isFlexible ? 700 : 400 }}>
Teilbar
</Typography>
</Box>
</Tooltip>
{/* Inline min-unit editor */}
{(editingFlexUnit === u.id || (u.isFlexible && !u.minLettableSqm)) && (
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.5 }}>
<TextField
size="small"
type="number"
autoFocus={!u.minLettableSqm}
placeholder="Min m² *"
value={flexDraft[u.id] ?? ''}
onChange={e => setFlexDraft(d => ({ ...d, [u.id]: parseInt(e.target.value) || undefined }))}
error={!flexDraft[u.id] && u.isFlexible && !u.minLettableSqm}
sx={{
width: 80,
'& .MuiInputBase-input': { fontSize: '0.68rem', py: 0.375, px: 0.75 },
'& .MuiOutlinedInput-root': {
'& fieldset': { borderColor: (!flexDraft[u.id] && u.isFlexible && !u.minLettableSqm) ? '#ef4444' : undefined },
},
}}
slotProps={{ htmlInput: { min: 10, max: u.areaSqm, step: 10 } }}
/>
<Button
size="small"
variant="contained"
disabled={!flexDraft[u.id]}
sx={{ fontSize: '0.58rem', py: 0.25, px: 0.75, minWidth: 0, bgcolor: '#1d4ed8', '&:hover': { bgcolor: '#1e40af' } }}
onClick={() => {
updateUnit.mutate({ unitId: u.id, data: { isFlexible: true, minLettableSqm: flexDraft[u.id] } })
setEditingFlexUnit(null)
}}
>
</Button>
{editingFlexUnit === u.id && u.minLettableSqm && (
<Button
size="small"
variant="text"
sx={{ fontSize: '0.58rem', py: 0.25, px: 0.5, minWidth: 0, color: DS_TEXT.muted }}
onClick={() => setEditingFlexUnit(null)}
>
</Button>
)}
</Box>
)}
<Button
size="small"
variant="text"
sx={{ height: 16, fontSize: '0.58rem', p: 0, minWidth: 0, color: DS_PRE_MARKET.accent, textTransform: 'none', lineHeight: 1 }}
onClick={() => navigate('/supply/new-listing', {
state: {
prefill: {
assetType: p.assetType,
street: p.address?.street,
houseNumber: p.address?.houseNumber,
postalCode: p.address?.postalCode,
city: p.address?.city,
areaSqm: u.offeredSqm ?? u.areaSqm,
rentPricePerSqm: u.rentPricePerSqm ?? p.rentPricePerSqm,
unitLabel: u.unitLabel,
propertyId: p.id,
floor: floorLabel(u),
fitOut: p.hardFacts?.fitOut,
parking: p.hardFacts?.parking,
ceilingHeight: p.hardFacts?.ceilingHeightM,
mieterausbaubeitragPerSqm: p.hardFacts?.mieterausbaubeitragPerSqm,
isFlexible: u.isFlexible,
minLettableSqm: u.minLettableSqm,
availableFrom: p.availabilityDate,
},
},
})}
>
+ Inserat
</Button>
</>
) : (
<Box>
<Typography variant="caption" sx={{ fontWeight: 600, color: '#374151' }} noWrap>
{tenantName ?? 'Vermietet'}
</Typography>
{leaseEnd && (
<Typography sx={{ fontSize: '0.6rem', color: DS_TEXT.muted, display: 'block' }}>
bis {new Date(leaseEnd).toLocaleDateString('de-CH', { month: 'short', year: '2-digit' })}
</Typography>
)}
</Box>
)}
</Box>
{/* Matches column + expand */}
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.5 }}>
{topMatch && <MatchPill m={topMatch} />}
{/* Expand for free units with multiple matches */}
{u.available && matches.length > 1 && (
<IconButton
size="small"
onClick={() => setExpandedUnit(isExpanded ? null : u.id)}
sx={{ p: 0.25, color: DS_TEXT.disabled }}
>
{isExpanded ? <ChevronUp size={12} /> : <ChevronDown size={12} />}
</IconButton>
)}
{/* Expand for occupied units with lease detail */}
{hasLeaseDetail && (
<IconButton
size="small"
onClick={() => setExpandedUnit(isExpanded ? null : u.id)}
sx={{
p: 0.5,
color: isExpanded ? '#2563eb' : '#64748b',
borderRadius: 1,
'&:hover': { bgcolor: '#f1f5f9', color: '#2563eb' },
transition: 'color 0.15s, background 0.15s',
}}
>
{isExpanded ? <ChevronUp size={14} /> : <ChevronDown size={14} />}
</IconButton>
)}
</Box>
{/* Area */}
<Box sx={{ textAlign: 'right' }}>
<Typography variant="caption" sx={{ color: '#374151', fontWeight: u.available ? 600 : 400 }}>
{(u.offeredSqm ?? u.areaSqm).toLocaleString('de-CH')} m²
</Typography>
{u.isFlexible && u.minLettableSqm && (
<Typography variant="caption" sx={{ color: DS_TEXT.disabled, fontSize: '0.6rem', display: 'block' }}>
ab {u.minLettableSqm} m²
</Typography>
)}
</Box>
</Box>
{/* Expanded: matches for free units */}
<Collapse in={isExpanded && u.available}>
<Box sx={{ px: 2, py: 1, bgcolor: DS_SURFACE.neutral.bg, borderBottom: !isLastUnit ? `1px solid ${DS_BORDER.default}` : 'none' }}>
<Typography variant="caption" sx={{ fontWeight: 600, color: DS_TEXT.muted, fontSize: '0.65rem', textTransform: 'uppercase', display: 'block', mb: 0.75 }}>
Passende Suchanfragen für diese Einheit
</Typography>
<Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.5 }}>
{matches.map(m => (
<Box key={m.needId} sx={{ display: 'flex', alignItems: 'center', gap: 1 }}>
<MatchPill m={m} />
<Typography variant="caption" sx={{ color: DS_TEXT.muted, fontSize: '0.68rem' }}>
{m.requiredSqmMin}{m.requiredSqmMax} m²
{m.matchType === 'partial' && m.suggestedSqm && ` · Teilfläche ~${m.suggestedSqm} m² anbieten`}
</Typography>
</Box>
))}
{matches.length === 0 && (
<Typography variant="caption" sx={{ color: DS_TEXT.disabled, fontSize: '0.7rem' }}>Keine passenden Suchanfragen</Typography>
)}
</Box>
</Box>
</Collapse>
{/* Expanded: lease detail for occupied units */}
<Collapse in={isExpanded && !u.available && !!activeLease}>
{activeLease && (
<Box sx={{ px: 2, py: 1.25, bgcolor: '#f8fafc', borderBottom: !isLastUnit ? `1px solid ${DS_BORDER.default}` : 'none' }}>
<Box sx={{ display: 'grid', gridTemplateColumns: 'repeat(3, 1fr)', gap: 1.25, mb: activeLease.contractDocumentUrl ? 1.25 : 0 }}>
<LeaseField label="Mietbeginn" value={formatLeaseDate(activeLease.startDate)} />
<LeaseField label="Mietende" value={formatLeaseDate(activeLease.endDate)} />
<LeaseField label="Laufzeit" value={activeLease.contractDurationYears ? `${activeLease.contractDurationYears} Jahre` : undefined} />
<LeaseField label="Breakout-Option" value={activeLease.breakoutOption
? `Ja${activeLease.breakoutOptionDate ? ` · ${formatLeaseDate(activeLease.breakoutOptionDate)}` : ''}`
: 'Nein'
} />
<LeaseField label="Importiert aus" value={activeLease.sourceSystem} />
<LeaseField label="Zuletzt aktualisiert" value={formatLeaseDate(activeLease.lastUpdatedAt)} />
</Box>
{activeLease.contractDocumentUrl && (
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75, pt: 0.75, borderTop: `1px solid ${DS_BORDER.muted}` }}>
<FileText size={11} color="#152642" />
<Typography variant="caption" sx={{ fontWeight: 500, color: '#475569', flex: 1 }} noWrap>
{activeLease.contractDocumentName ?? 'Mietvertrag'}
</Typography>
<Button
size="small"
variant="outlined"
endIcon={<ExternalLink size={10} />}
href={activeLease.contractDocumentUrl}
target="_blank"
rel="noopener noreferrer"
sx={{ textTransform: 'none', fontSize: '0.68rem', py: 0.2, px: 0.875, borderColor: '#cbd5e1', color: '#152642', flexShrink: 0 }}
>
Öffnen
</Button>
</Box>
)}
</Box>
)}
</Collapse>
</Box>
)
}
return (
<>
<Divider sx={{ my: 2 }} />
<Box sx={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', mb: 1 }}>
<Typography variant="body2" sx={{ fontWeight: 700, color: '#0f172a', fontSize: '0.8125rem' }}>
Stockwerkstruktur
Einheiten & Mietverträge
</Typography>
{freeUnits.length >= 2 && (
<Typography variant="caption" sx={{ color: DS_TEXT.muted, fontSize: '0.7rem' }}>
@@ -67,215 +381,25 @@ export function UnitStructurePanel({ p }: { p: Property }) {
<Box sx={{ border: `1px solid ${DS_BORDER.default}`, borderRadius: 1.5, overflow: 'hidden', mb: 1.5 }}>
{/* Header */}
<Box sx={{ display: 'grid', gridTemplateColumns: '28px 72px 88px 1fr auto 80px', bgcolor: DS_SURFACE.neutral.bg, px: 1.5, py: 0.75, borderBottom: `1px solid ${DS_BORDER.default}`, alignItems: 'center' }}>
{['', 'Stockwerk', 'Einheit', 'Mieter / Status', 'Matches', 'Fläche'].map(h => (
<Typography key={h} variant="caption" sx={{ fontWeight: 600, color: DS_TEXT.muted, fontSize: '0.63rem', textTransform: 'uppercase' }}>{h}</Typography>
{['', 'Stockwerk', 'Einheit', 'Mieter / Status', '', 'Fläche'].map((h, i) => (
<Typography key={i} variant="caption" sx={{ fontWeight: 600, color: DS_TEXT.muted, fontSize: '0.63rem', textTransform: 'uppercase' }}>{h}</Typography>
))}
</Box>
{p.units!.map((u: PropertyUnit, i: number) => {
const matches = u.available ? (unitMatches[u.id] ?? []) : []
const topMatch = matches[0]
const isExpanded = expandedUnit === u.id
const isSelected = selectedIds.has(u.id)
const isLastRow = i === p.units!.length - 1 && !isExpanded
return (
<Box key={u.id}>
<Box
sx={{
display: 'grid',
gridTemplateColumns: '28px 72px 88px 1fr auto 80px',
px: 1.5,
py: 0.875,
borderBottom: isLastRow ? 'none' : `1px solid ${DS_BORDER.muted}`,
alignItems: 'center',
bgcolor: isSelected ? DS_SURFACE.blue.bg : 'transparent',
transition: 'background 0.15s',
}}
>
{/* Checkbox — only for free units */}
<Box>
{u.available && freeUnits.length >= 2 && (
<Checkbox
size="small"
checked={isSelected}
onChange={() => toggleUnit(u.id)}
sx={{ p: 0, color: DS_TEXT.disabled, '&.Mui-checked': { color: '#2563eb' } }}
/>
)}
</Box>
{/* Floor */}
<Typography variant="caption" sx={{ fontWeight: 600, color: '#0f172a' }}>
{floorLabel(u)}
</Typography>
{/* Unit label */}
<Typography variant="caption" sx={{ color: '#374151' }}>{u.unitLabel ?? ''}</Typography>
{/* Status */}
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.75, flexWrap: 'wrap' }}>
{u.available ? (
<>
<Chip label="Frei" size="small" sx={{ height: 16, fontSize: '0.6rem', bgcolor: DS_SURFACE.success.bg, color: '#166534', border: `1px solid ${DS_SURFACE.success.border}` }} />
{/* Teilbar toggle */}
<Tooltip title={u.isFlexible ? 'Teilbar — Mindesteinheit bearbeiten' : 'Als teilbar markieren'}>
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.25 }}>
<Switch
size="small"
checked={u.isFlexible ?? false}
onChange={e => {
const flexible = e.target.checked
if (flexible) {
setEditingFlexUnit(u.id)
setFlexDraft(d => ({ ...d, [u.id]: u.minLettableSqm }))
} else {
updateUnit.mutate({ unitId: u.id, data: { isFlexible: false, minLettableSqm: undefined } })
setEditingFlexUnit(null)
}
}}
sx={{ '& .MuiSwitch-thumb': { width: 10, height: 10 }, '& .MuiSwitch-switchBase': { p: '4px' }, '& .Mui-checked + .MuiSwitch-track': { bgcolor: '#1d4ed8' } }}
/>
<Typography sx={{ fontSize: '0.58rem', color: u.isFlexible ? '#1d4ed8' : DS_TEXT.disabled, fontWeight: u.isFlexible ? 700 : 400 }}>
Teilbar
</Typography>
</Box>
</Tooltip>
{/* Inline min-unit editor — show when actively editing OR when teilbar is on but min sqm not set */}
{(editingFlexUnit === u.id || (u.isFlexible && !u.minLettableSqm)) && (
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.5 }}>
<TextField
size="small"
type="number"
autoFocus={!u.minLettableSqm}
placeholder="Min m² *"
value={flexDraft[u.id] ?? ''}
onChange={e => setFlexDraft(d => ({ ...d, [u.id]: parseInt(e.target.value) || undefined }))}
error={!flexDraft[u.id] && u.isFlexible && !u.minLettableSqm}
sx={{
width: 80,
'& .MuiInputBase-input': { fontSize: '0.68rem', py: 0.375, px: 0.75 },
'& .MuiOutlinedInput-root': {
'& fieldset': { borderColor: (!flexDraft[u.id] && u.isFlexible && !u.minLettableSqm) ? '#ef4444' : undefined },
},
}}
slotProps={{ htmlInput: { min: 10, max: u.areaSqm, step: 10 } }}
/>
<Button
size="small"
variant="contained"
disabled={!flexDraft[u.id]}
sx={{ fontSize: '0.58rem', py: 0.25, px: 0.75, minWidth: 0, bgcolor: '#1d4ed8', '&:hover': { bgcolor: '#1e40af' } }}
onClick={() => {
updateUnit.mutate({ unitId: u.id, data: { isFlexible: true, minLettableSqm: flexDraft[u.id] } })
setEditingFlexUnit(null)
}}
>
</Button>
{editingFlexUnit === u.id && u.minLettableSqm && (
<Button
size="small"
variant="text"
sx={{ fontSize: '0.58rem', py: 0.25, px: 0.5, minWidth: 0, color: DS_TEXT.muted }}
onClick={() => setEditingFlexUnit(null)}
>
</Button>
)}
</Box>
)}
<Button
size="small"
variant="text"
sx={{ height: 16, fontSize: '0.58rem', p: 0, minWidth: 0, color: DS_PRE_MARKET.accent, textTransform: 'none', lineHeight: 1 }}
onClick={() => navigate('/supply/new-listing', {
state: {
prefill: {
assetType: p.assetType,
street: p.address?.street,
houseNumber: p.address?.houseNumber,
postalCode: p.address?.postalCode,
city: p.address?.city,
areaSqm: u.offeredSqm ?? u.areaSqm,
rentPricePerSqm: u.rentPricePerSqm ?? p.rentPricePerSqm,
unitLabel: u.unitLabel,
propertyId: p.id,
floor: floorLabel(u),
fitOut: p.hardFacts?.fitOut,
parking: p.hardFacts?.parking,
ceilingHeight: p.hardFacts?.ceilingHeightM,
mieterausbaubeitragPerSqm: p.hardFacts?.mieterausbaubeitragPerSqm,
isFlexible: u.isFlexible,
minLettableSqm: u.minLettableSqm,
availableFrom: u.listing?.availableFrom ?? p.availabilityDate,
},
},
})}
>
+ Inserat
</Button>
</>
) : (
<Typography variant="caption" sx={{ color: DS_TEXT.muted }} noWrap>{u.currentTenant ?? 'Vermietet'}</Typography>
)}
</Box>
{/* Top match pill + expand */}
<Box sx={{ display: 'flex', alignItems: 'center', gap: 0.5 }}>
{topMatch && <MatchPill m={topMatch} />}
{matches.length > 1 && (
<IconButton
size="small"
onClick={() => setExpandedUnit(isExpanded ? null : u.id)}
sx={{ p: 0.25, color: DS_TEXT.disabled }}
>
{isExpanded ? <ChevronUp size={12} /> : <ChevronDown size={12} />}
</IconButton>
)}
</Box>
{/* Area */}
<Box sx={{ textAlign: 'right' }}>
<Typography variant="caption" sx={{ color: '#374151', fontWeight: u.available ? 600 : 400 }}>
{(u.offeredSqm ?? u.areaSqm).toLocaleString('de-CH')} m²
</Typography>
{u.isFlexible && u.minLettableSqm && (
<Typography variant="caption" sx={{ color: DS_TEXT.disabled, fontSize: '0.6rem', display: 'block' }}>
ab {u.minLettableSqm} m²
</Typography>
)}
</Box>
</Box>
{/* Expanded: show all matches for this unit */}
<Collapse in={isExpanded}>
<Box sx={{ px: 2, py: 1, bgcolor: DS_SURFACE.neutral.bg, borderBottom: i < p.units!.length - 1 ? `1px solid ${DS_BORDER.default}` : 'none' }}>
<Typography variant="caption" sx={{ fontWeight: 600, color: DS_TEXT.muted, fontSize: '0.65rem', textTransform: 'uppercase', display: 'block', mb: 0.75 }}>
Passende Suchanfragen für diese Einheit
</Typography>
<Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.5 }}>
{matches.map(m => (
<Box key={m.needId} sx={{ display: 'flex', alignItems: 'center', gap: 1 }}>
<MatchPill m={m} />
<Typography variant="caption" sx={{ color: DS_TEXT.muted, fontSize: '0.68rem' }}>
{m.requiredSqmMin}{m.requiredSqmMax} m²
{m.matchType === 'partial' && m.suggestedSqm && ` · Teilfläche ~${m.suggestedSqm} m² anbieten`}
</Typography>
</Box>
))}
{matches.length === 0 && (
<Typography variant="caption" sx={{ color: DS_TEXT.disabled, fontSize: '0.7rem' }}>Keine passenden Suchanfragen</Typography>
)}
</Box>
</Box>
</Collapse>
</Box>
)
})}
{/* Floor groups */}
{floorGroups.map((group, groupIdx) => (
<Box
key={group.floorLevel}
sx={{ borderTop: groupIdx > 0 ? `2px solid ${DS_BORDER.default}` : 'none' }}
>
{group.units.map((u, unitIdxInGroup) => {
const isFirstInGroup = unitIdxInGroup === 0
const globalIdx = allUnits.indexOf(u)
const isLastUnit = globalIdx === allUnits.length - 1
return renderUnitRow(u, isFirstInGroup, isLastUnit)
})}
</Box>
))}
</Box>
{/* Bundle panel */}