property-match/src/components/anfragencenter/OfferWizardPdfStep.tsx

import { Box, Button, CircularProgress, LinearProgress, Typography } from '@mui/material'
import { Download, Send } from 'lucide-react'
import type { OfferReportDraft } from '../../domain/offerReport'
import type { Property } from '../../domain/property'

interface OfferWizardPdfStepProps {
  generating: boolean
  progress: number
  ready: boolean
  draft: OfferReportDraft | null
  property: Property | undefined
  onDownload: () => void
  onAttach: () => void
}

export function OfferWizardPdfStep({ generating, progress, ready, draft, property, onDownload, onAttach }: OfferWizardPdfStepProps) {
  return (
    <Box sx={{ display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center', height: '100%', gap: 3 }}>
      {generating ? (
        <>
          <CircularProgress size={48} sx={{ color: '#152642' }} />
          <Typography variant="body1" sx={{ fontWeight: 600, color: '#152642' }}>
            PDF wird generiert…
          </Typography>
          <Box sx={{ width: '100%', maxWidth: 400 }}>
            <LinearProgress variant="determinate" value={progress} sx={{ height: 6, borderRadius: 3 }} />
            <Typography variant="caption" sx={{ color: '#64748b', display: 'block', textAlign: 'center', mt: 1 }}>
              {Math.round(progress)}%
            </Typography>
          </Box>
        </>
      ) : ready ? (
        <Box sx={{ display: 'flex', flexDirection: 'column', alignItems: 'center', gap: 2, width: '100%' }}>
          <Box
            sx={{
              width: '100%',
              maxWidth: 520,
              height: 380,
              bgcolor: '#f8fafc',
              border: '1px solid #e2e8f0',
              borderRadius: 1.5,
              display: 'flex',
              flexDirection: 'column',
              overflow: 'hidden',
            }}
          >
            <Box sx={{ bgcolor: '#152642', px: 2, py: 1, display: 'flex', alignItems: 'center', gap: 1 }}>
              <Box sx={{ width: 10, height: 10, borderRadius: '50%', bgcolor: '#ef4444' }} />
              <Box sx={{ width: 10, height: 10, borderRadius: '50%', bgcolor: '#f59e0b' }} />
              <Box sx={{ width: 10, height: 10, borderRadius: '50%', bgcolor: '#10b981' }} />
              <Typography variant="caption" sx={{ color: 'rgba(255,255,255,0.7)', ml: 1, fontSize: '0.7rem' }}>
                Angebot_{property?.title ?? 'Objekt'}.pdf
              </Typography>
            </Box>
            <Box sx={{ flex: 1, p: 3 }}>
              <Typography variant="body2" sx={{ fontWeight: 700, color: '#152642', mb: 1 }}>
                Angebotsschreiben
              </Typography>
              {draft?.editableFields.slice(0, 3).map(f => (
                <Box key={f.id} sx={{ mb: 1 }}>
                  <Typography variant="caption" sx={{ color: '#94a3b8', fontSize: '0.65rem', display: 'block' }}>{f.label}</Typography>
                  <Typography variant="caption" sx={{ color: '#374151', fontSize: '0.75rem', display: 'block' }}>
                    {f.value.slice(0, 80)}{f.value.length > 80 ? '…' : ''}
                  </Typography>
                </Box>
              ))}
              {(draft?.viewingAppointments.length ?? 0) > 0 && (
                <Box sx={{ mt: 1.5, p: 1, bgcolor: '#f1f5f9', borderRadius: 1 }}>
                  <Typography variant="caption" sx={{ fontWeight: 600, fontSize: '0.72rem', display: 'block', mb: 0.5 }}>
                    Besichtigungstermine
                  </Typography>
                  {draft!.viewingAppointments.map(a => (
                    <Typography key={a.id} variant="caption" sx={{ fontSize: '0.7rem', display: 'block', color: '#475569' }}>
                      {new Date(a.date).toLocaleDateString('de-CH')} · {a.timeSlot}
                    </Typography>
                  ))}
                </Box>
              )}
            </Box>
          </Box>
          <Box sx={{ display: 'flex', gap: 1.5 }}>
            <Button
              variant="contained"
              startIcon={<Download size={16} />}
              onClick={onDownload}
              sx={{ textTransform: 'none', bgcolor: '#152642', '&:hover': { bgcolor: '#16304d' } }}
            >
              Herunterladen
            </Button>
            <Button
              variant="outlined"
              startIcon={<Send size={16} />}
              onClick={onAttach}
              sx={{ textTransform: 'none' }}
            >
              An Nachricht anhängen
            </Button>
          </Box>
        </Box>
      ) : null}
    </Box>
  )
}