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 +1,184 @@
import { useState } from 'react'
import {
Box,
Button,
Checkbox,
CircularProgress,
FormControlLabel,
IconButton,
TextField,
Typography,
} from '@mui/material'
import { Send, Paperclip, X } from 'lucide-react'
import { useSendInquiryReply, useUpdateInquiryStatus } from '../../hooks/useInquiries'
import { useToastStore } from '../../stores/toastStore'
import type { Attachment } from '../../domain/inquiry'
import { formatFileSize } from './inquiryUtils'
interface InquiryReplyComposerProps {
inquiryId: string
defaultSubject: string
onSent?: () => void
}
export function InquiryReplyComposer({
inquiryId,
defaultSubject,
onSent,
}: InquiryReplyComposerProps) {
const [subject, setSubject] = useState(
defaultSubject.startsWith('Re:') ? defaultSubject : `Re: ${defaultSubject}`,
)
const [body, setBody] = useState('')
const [markAnswered, setMarkAnswered] = useState(true)
const [attachments, setAttachments] = useState<Attachment[]>([])
const sendReply = useSendInquiryReply()
const updateStatus = useUpdateInquiryStatus()
const showToast = useToastStore(s => s.showToast)
const sending = sendReply.isPending || updateStatus.isPending
const handleAddMockAttachment = () => {
const name = `Anhang_${attachments.length + 1}.pdf`
setAttachments(prev => [
...prev,
{
id: crypto.randomUUID(),
fileName: name,
fileType: 'application/pdf',
fileSize: 240_000 + Math.floor(Math.random() * 800_000),
},
])
}
const handleRemoveAttachment = (id: string) => {
setAttachments(prev => prev.filter(a => a.id !== id))
}
const handleSend = async () => {
if (!body.trim()) {
showToast('Bitte geben Sie eine Nachricht ein', 'warning')
return
}
const result = await sendReply.mutateAsync({
inquiryId,
payload: { subject, body, attachments },
})
if (result.error) {
showToast(`Fehler: ${result.error}`, 'error')
return
}
if (markAnswered) {
await updateStatus.mutateAsync({ id: inquiryId, status: 'answered' })
} else {
await updateStatus.mutateAsync({ id: inquiryId, status: 'in_progress' })
}
showToast('Antwort gesendet', 'success')
setBody('')
setAttachments([])
onSent?.()
}
return (
<Box
sx={{
borderTop: '1px solid #e2e8f0',
bgcolor: '#f8fafc',
p: 2,
display: 'flex',
flexDirection: 'column',
gap: 1.25,
}}
>
<TextField
size="small"
label="Betreff"
value={subject}
onChange={e => setSubject(e.target.value)}
fullWidth
/>
<TextField
size="small"
label="Nachricht"
value={body}
onChange={e => setBody(e.target.value)}
multiline
rows={4}
placeholder="Antwort verfassen..."
fullWidth
/>
{attachments.length > 0 && (
<Box sx={{ display: 'flex', flexWrap: 'wrap', gap: 0.75 }}>
{attachments.map(a => (
<Box
key={a.id}
sx={{
display: 'flex',
alignItems: 'center',
gap: 0.75,
bgcolor: 'white',
border: '1px solid #cbd5e1',
borderRadius: 1,
px: 1,
py: 0.5,
fontSize: '0.75rem',
}}
>
<Paperclip size={12} />
<Typography variant="caption" sx={{ fontSize: '0.75rem' }}>
{a.fileName}
</Typography>
<Typography variant="caption" sx={{ fontSize: '0.7rem', color: '#64748b' }}>
{formatFileSize(a.fileSize)}
</Typography>
<IconButton size="small" onClick={() => handleRemoveAttachment(a.id)} sx={{ p: 0.25 }}>
<X size={12} />
</IconButton>
</Box>
))}
</Box>
)}
<Box sx={{ display: 'flex', alignItems: 'center', gap: 1.5, justifyContent: 'space-between' }}>
<Box sx={{ display: 'flex', alignItems: 'center', gap: 1 }}>
<Button
size="small"
startIcon={<Paperclip size={14} />}
onClick={handleAddMockAttachment}
sx={{ textTransform: 'none' }}
>
Anhang
</Button>
<FormControlLabel
control={
<Checkbox
size="small"
checked={markAnswered}
onChange={e => setMarkAnswered(e.target.checked)}
/>
}
label={
<Typography variant="caption" sx={{ fontSize: '0.8rem' }}>
Status auf "Beantwortet" setzen
</Typography>
}
/>
</Box>
<Button
variant="contained"
size="small"
startIcon={
sending ? <CircularProgress size={14} sx={{ color: 'white' }} /> : <Send size={14} />
}
onClick={handleSend}
disabled={sending || !body.trim()}
sx={{ textTransform: 'none', bgcolor: '#1e3a5f', '&:hover': { bgcolor: '#16304d' } }}
>
Antwort senden
</Button>
</Box>
</Box>
)
}