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'use client';
import { useState } from 'react';
import { uploadBuyerSignature } from './buyer-signature';
import { Button } from '@/components/ui/button';
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
import { Input } from '@/components/ui/input';
import { Label } from '@/components/ui/label';
import { Alert, AlertDescription } from '@/components/ui/alert';
import { Upload, Loader2, CheckCircle } from 'lucide-react';
import { toast } from 'sonner';
export function BuyerSignatureUploadForm() {
const [isUploading, setIsUploading] = useState(false);
const [preview, setPreview] = useState<string | null>(null);
const handleFileChange = (e: React.ChangeEvent<HTMLInputElement>) => {
const file = e.target.files?.[0];
if (file) {
const reader = new FileReader();
reader.onloadend = () => {
setPreview(reader.result as string);
};
reader.readAsDataURL(file);
}
};
const handleSubmit = async (e: React.FormEvent<HTMLFormElement>) => {
e.preventDefault();
setIsUploading(true);
const formData = new FormData(e.currentTarget);
try {
const result = await uploadBuyerSignature(formData);
if (result.success) {
toast.success('서명이 성공적으로 업로드되었습니다.');
setPreview(null);
(e.target as HTMLFormElement).reset();
} else {
toast.error(result.error || '업로드에 실패했습니다.');
}
} catch (error) {
toast.error('업로드 중 오류가 발생했습니다.');
} finally {
setIsUploading(false);
}
};
return (
<Card>
<CardHeader>
<CardTitle>구매자 서명 업로드</CardTitle>
<CardDescription>
삼성중공업 서명 이미지를 업로드하세요. 이 서명은 계약서에 자동으로 적용됩니다.
</CardDescription>
</CardHeader>
<CardContent>
<form onSubmit={handleSubmit} className="space-y-4">
<div className="space-y-2">
<Label htmlFor="file">서명 이미지</Label>
<Input
id="file"
name="file"
type="file"
accept="image/*"
onChange={handleFileChange}
required
disabled={isUploading}
/>
<p className="text-sm text-muted-foreground">
PNG, JPG, JPEG 형식 (최대 5MB)
</p>
</div>
{preview && (
<div className="border rounded-lg p-4 bg-gray-50">
<Label className="text-sm font-medium mb-2 block">미리보기</Label>
<img
src={preview}
alt="서명 미리보기"
className="max-h-32 object-contain"
/>
</div>
)}
<Alert>
<AlertDescription>
업로드한 서명은 즉시 활성화되며, 새로운 계약서에 자동으로 적용됩니다.
</AlertDescription>
</Alert>
<Button
type="submit"
disabled={isUploading || !preview}
className="w-full"
>
{isUploading ? (
<>
<Loader2 className="mr-2 h-4 w-4 animate-spin" />
업로드 중...
</>
) : (
<>
<Upload className="mr-2 h-4 w-4" />
서명 업로드
</>
)}
</Button>
</form>
</CardContent>
</Card>
);
}
|
