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'use client'
import * as React from 'react'
import {
Dialog,
DialogContent,
DialogDescription,
DialogHeader,
DialogTitle,
} from '@/components/ui/dialog'
import { Button } from '@/components/ui/button'
import { Badge } from '@/components/ui/badge'
import {
Table,
TableBody,
TableCell,
TableHead,
TableHeader,
TableRow,
} from '@/components/ui/table'
import {
FileText,
Download,
User,
Calendar
} from 'lucide-react'
import { useToast } from '@/hooks/use-toast'
import { useTransition } from 'react'
import { getPreQuoteDocuments, getPreQuoteDocumentForDownload } from '../service'
import { downloadFile } from '@/lib/file-download'
interface UploadedDocument {
id: number
fileName: string
originalFileName: string
fileSize: number | null
filePath: string
title: string | null
description: string | null
uploadedAt: string
uploadedBy: string
}
interface BiddingPreQuoteAttachmentsDialogProps {
open: boolean
onOpenChange: (open: boolean) => void
biddingId: number
companyId: number
companyName: string
}
export function BiddingPreQuoteAttachmentsDialog({
open,
onOpenChange,
biddingId,
companyId,
companyName
}: BiddingPreQuoteAttachmentsDialogProps) {
const { toast } = useToast()
const [isPending, startTransition] = useTransition()
const [documents, setDocuments] = React.useState<UploadedDocument[]>([])
const [isLoading, setIsLoading] = React.useState(false)
// 다이얼로그가 열릴 때 첨부파일 목록 로드
React.useEffect(() => {
if (open) {
loadDocuments()
}
}, [open, biddingId, companyId])
const loadDocuments = async () => {
setIsLoading(true)
try {
const docs = await getPreQuoteDocuments(biddingId, companyId)
// Date를 string으로 변환
const mappedDocs = docs.map(doc => ({
...doc,
uploadedAt: doc.uploadedAt.toString(),
uploadedBy: doc.uploadedBy || ''
}))
setDocuments(mappedDocs)
} catch (error) {
console.error('Failed to load documents:', error)
toast({
title: '오류',
description: '첨부파일 목록을 불러오는데 실패했습니다.',
variant: 'destructive',
})
} finally {
setIsLoading(false)
}
}
// 파일 다운로드
const handleDownload = (document: UploadedDocument) => {
startTransition(async () => {
const result = await getPreQuoteDocumentForDownload(document.id, biddingId, companyId)
if (result.success) {
try {
await downloadFile(result.document?.filePath, result.document?.originalFileName, {
showToast: true
})
} catch (error) {
toast({
title: '다운로드 실패',
description: '파일 다운로드에 실패했습니다.',
variant: 'destructive',
})
}
} else {
toast({
title: '다운로드 실패',
description: result.error,
variant: 'destructive',
})
}
})
}
// 파일 크기 포맷팅
const formatFileSize = (bytes: number | null) => {
if (!bytes) return '-'
if (bytes === 0) return '0 Bytes'
const k = 1024
const sizes = ['Bytes', 'KB', 'MB', 'GB']
const i = Math.floor(Math.log(bytes) / Math.log(k))
return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i]
}
return (
<Dialog open={open} onOpenChange={onOpenChange}>
<DialogContent className="max-w-4xl max-h-[80vh] overflow-y-auto">
<DialogHeader>
<DialogTitle className="flex items-center gap-2">
<FileText className="w-5 h-5" />
<span>협력업체 첨부파일</span>
<span className="text-sm font-normal text-muted-foreground">
- {companyName}
</span>
</DialogTitle>
<DialogDescription>
협력업체가 제출한 견적 관련 첨부파일 목록입니다.
</DialogDescription>
</DialogHeader>
{isLoading ? (
<div className="flex items-center justify-center py-12">
<div className="text-center">
<div className="animate-spin rounded-full h-8 w-8 border-b-2 border-primary mx-auto mb-4"></div>
<p className="text-muted-foreground">첨부파일 목록을 불러오는 중...</p>
</div>
</div>
) : documents.length > 0 ? (
<div className="space-y-4">
<div className="flex items-center justify-between">
<Badge variant="secondary" className="text-sm">
총 {documents.length}개 파일
</Badge>
</div>
<Table>
<TableHeader>
<TableRow>
<TableHead>파일명</TableHead>
<TableHead>크기</TableHead>
<TableHead>업로드일</TableHead>
<TableHead>작성자</TableHead>
<TableHead className="w-24">작업</TableHead>
</TableRow>
</TableHeader>
<TableBody>
{documents.map((doc) => (
<TableRow key={doc.id}>
<TableCell>
<div className="flex items-center gap-2">
<FileText className="w-4 h-4 text-gray-500" />
<span className="truncate max-w-48" title={doc.originalFileName}>
{doc.originalFileName}
</span>
</div>
</TableCell>
<TableCell className="text-sm text-gray-500">
{formatFileSize(doc.fileSize)}
</TableCell>
<TableCell className="text-sm text-gray-500">
<div className="flex items-center gap-1">
<Calendar className="w-3 h-3" />
{new Date(doc.uploadedAt).toLocaleDateString('ko-KR')}
</div>
</TableCell>
<TableCell className="text-sm text-gray-500">
<div className="flex items-center gap-1">
<User className="w-3 h-3" />
{doc.uploadedBy}
</div>
</TableCell>
<TableCell>
<Button
variant="outline"
size="sm"
onClick={() => handleDownload(doc)}
disabled={isPending}
title="다운로드"
>
<Download className="w-3 h-3" />
</Button>
</TableCell>
</TableRow>
))}
</TableBody>
</Table>
</div>
) : (
<div className="text-center py-12 text-gray-500">
<FileText className="w-12 h-12 mx-auto mb-4 opacity-50" />
<p className="text-lg font-medium mb-2">첨부파일이 없습니다</p>
<p className="text-sm">협력업체가 아직 첨부파일을 업로드하지 않았습니다.</p>
</div>
)}
</DialogContent>
</Dialog>
)
}
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