feat: F030 Anfragencenter — Aktive & Latente Anfragen + Angebot-Wizard

Neuer Menüpunkt «Anfragencenter» (ehemals «Eingehende Bedarfe»):

Aktive Anfragen:
- Split-View: Anfrageliste (Liste/Grid-Toggle) + Chat-Detailansicht
- Chat-Verlauf mit Sender-Styling (Mieter links, Supply rechts)
- Antwortformular mit Betreff, Nachricht, Anhänge, Statuswechsel
- Zugehörige Property Card neben dem Chat

Latente Anfragen:
- Drei-Spalten-Layout: Need-Liste | Need-Detail | Eigene Objekte
- Need Cards mit AI-Zusammenfassung, Must-Haves, Präferenzen
- Eigene Portfolio-Objekte sortiert nach deterministischem Match-Score
- Checkbox-Selektion für Angebotsauswahl

Angebot-Wizard (4 Schritte):
- Schritt 1: Objekte auswählen (mit Score-Vorschau)
- Schritt 2: PDF-Vorschau + editierbare Textfelder
- Schritt 3: Angebot prüfen & bestätigen
- Schritt 4: Nachricht an Suchenden mit KI-generierter Mail

Architektur:
- Domain: Inquiry, LatentNeed, OfferDraft Types
- Provider: IInquiryProvider, ILatentNeedProvider, IOfferProvider + Mockups
- Services: inquiryService, latentNeedService, offerService
- Hooks: useInquiries, useLatentNeeds, useOffers (TanStack Query)
- Store: offerWizardStore (Zustand, lokaler Wizard-State)
- 27 neue Komponenten, alle Loading/Empty/Error States

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Benjamin Sutter
2026-05-18 18:03:05 +02:00
parent 05ac0083b2
commit c4c29ef7d3
51 changed files with 4000 additions and 1 deletions
@@ -0,0 +1,151 @@
import { useEffect, useState } from 'react'
import { Box, IconButton, Tooltip, Typography } from '@mui/material'
import { LayoutGrid, List as ListIcon, Inbox } from 'lucide-react'
import { useActiveInquiries } from '../../hooks/useInquiries'
import { EmptyState } from '../ui'
import { InquiryList } from './InquiryList'
import { InquiryCardGrid } from './InquiryCardGrid'
import { InquiryDetailPanel } from './InquiryDetailPanel'
type ViewMode = 'list' | 'grid'
const VIEW_STORAGE_KEY = 'view-inquiries'
function loadViewMode(): ViewMode {
if (typeof window === 'undefined') return 'list'
const stored = window.localStorage.getItem(VIEW_STORAGE_KEY)
return stored === 'grid' ? 'grid' : 'list'
}
export function ActiveInquiriesTab() {
const { data: inquiries = [], isLoading } = useActiveInquiries()
const [selectedId, setSelectedId] = useState<string | null>(null)
const [view, setView] = useState<ViewMode>(loadViewMode())
useEffect(() => {
if (typeof window !== 'undefined') {
window.localStorage.setItem(VIEW_STORAGE_KEY, view)
}
}, [view])
// Auto-select first inquiry when data loads
useEffect(() => {
if (!selectedId && inquiries.length > 0) {
setSelectedId(inquiries[0].id)
}
}, [inquiries, selectedId])
if (!isLoading && inquiries.length === 0) {
return (
<EmptyState
icon={<Inbox size={40} />}
title="Keine aktiven Anfragen"
description="Sobald Interessenten Anfragen zu Ihren Objekten stellen, erscheinen diese hier."
/>
)
}
return (
<Box sx={{ display: 'flex', height: '100%', overflow: 'hidden' }}>
{/* Left column: list/grid */}
<Box
sx={{
width: view === 'list' ? 380 : 720,
minWidth: view === 'list' ? 380 : 480,
flexShrink: 0,
borderRight: '1px solid #e2e8f0',
bgcolor: 'white',
display: 'flex',
flexDirection: 'column',
overflow: 'hidden',
}}
>
<Box
sx={{
px: 2,
py: 1.25,
borderBottom: '1px solid #e2e8f0',
display: 'flex',
alignItems: 'center',
justifyContent: 'space-between',
flexShrink: 0,
}}
>
<Box sx={{ display: 'flex', alignItems: 'center', gap: 1 }}>
<Typography variant="body2" sx={{ fontWeight: 600, color: '#0f172a' }}>
Anfragen
</Typography>
<Box
sx={{
px: 1,
py: 0.125,
borderRadius: 1,
bgcolor: '#1e3a5f',
color: 'white',
fontWeight: 600,
fontSize: '0.7rem',
}}
>
{inquiries.length}
</Box>
</Box>
<Box sx={{ display: 'flex', gap: 0.5 }}>
<Tooltip title="Listenansicht">
<IconButton
size="small"
onClick={() => setView('list')}
sx={{
bgcolor: view === 'list' ? '#e0e7ff' : 'transparent',
color: view === 'list' ? '#1e3a5f' : '#64748b',
'&:hover': { bgcolor: view === 'list' ? '#c7d2fe' : '#f1f5f9' },
}}
>
<ListIcon size={16} />
</IconButton>
</Tooltip>
<Tooltip title="Kartenansicht">
<IconButton
size="small"
onClick={() => setView('grid')}
sx={{
bgcolor: view === 'grid' ? '#e0e7ff' : 'transparent',
color: view === 'grid' ? '#1e3a5f' : '#64748b',
'&:hover': { bgcolor: view === 'grid' ? '#c7d2fe' : '#f1f5f9' },
}}
>
<LayoutGrid size={16} />
</IconButton>
</Tooltip>
</Box>
</Box>
{view === 'list' ? (
<InquiryList
inquiries={inquiries}
selectedId={selectedId}
onSelect={setSelectedId}
/>
) : (
<InquiryCardGrid
inquiries={inquiries}
selectedId={selectedId}
onSelect={setSelectedId}
/>
)}
</Box>
{/* Right column: detail */}
<Box sx={{ flex: 1, overflow: 'hidden', bgcolor: '#f8fafc' }}>
{selectedId ? (
<InquiryDetailPanel inquiryId={selectedId} />
) : (
<EmptyState
icon={<Inbox size={40} />}
title="Anfrage auswählen"
description="Wählen Sie eine Anfrage aus der Liste, um Details anzuzeigen und zu antworten."
/>
)}
</Box>
</Box>
)
}