3 files changed, 61 insertions, 4 deletions
diff --git a/lib/shi-signature/buyer-signature.ts b/lib/shi-signature/buyer-signature.ts
index d464ae54..1055fdd2 100644
--- a/lib/shi-signature/buyer-signature.ts
+++ b/lib/shi-signature/buyer-signature.ts
@@ -8,6 +8,9 @@ import { writeFile, mkdir } from 'fs/promises';
 import path from 'path';
 import { v4 as uuidv4 } from 'uuid';
 
+const DEFAULT_SHI_ADDRESS = '경기도 성남시 분당구 판교로 227번길 23';
+const DEFAULT_SHI_CEO_NAME = '최성안';
+
 export async function uploadBuyerSignature(formData: FormData) {
   try {
     const file = formData.get('file') as File;
@@ -25,6 +28,16 @@ export async function uploadBuyerSignature(formData: FormData) {
       return { success: false, error: '이미지 파일만 업로드 가능합니다.' };
     }
 
+    const addressInput = formData.get('shiAddress');
+    const ceoNameInput = formData.get('shiCeoName');
+
+    const shiAddress = typeof addressInput === 'string' && addressInput.trim()
+      ? addressInput.trim()
+      : DEFAULT_SHI_ADDRESS;
+    const shiCeoName = typeof ceoNameInput === 'string' && ceoNameInput.trim()
+      ? ceoNameInput.trim()
+      : DEFAULT_SHI_CEO_NAME;
+
     const bytes = await file.arrayBuffer();
     const buffer = Buffer.from(bytes);
 
@@ -50,6 +63,8 @@ export async function uploadBuyerSignature(formData: FormData) {
     const [newSignature] = await db.insert(buyerSignatures)
       .values({
         name: '삼성중공업',
+        shiAddress,
+        shiCeoName,
         imageUrl: `/uploads/signatures/${fileName}`,
         dataUrl: base64,
         mimeType: file.type,
diff --git a/lib/shi-signature/signature-list.tsx b/lib/shi-signature/signature-list.tsx
index 93cd3dbe..2d47589a 100644
--- a/lib/shi-signature/signature-list.tsx
+++ b/lib/shi-signature/signature-list.tsx
@@ -1,7 +1,7 @@
 'use client';
 
 import { useState } from 'react';
-import { BuyerSignature } from '@/db/schemae';
+import { BuyerSignature } from '@/db/schema';
 import { setActiveSignature, deleteSignature } from './buyer-signature';
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import { Button } from '@/components/ui/button';
@@ -93,6 +93,12 @@ export function SignatureList({ signatures }: SignatureListProps) {
                   )}
                 </div>
                 <p className="text-sm text-muted-foreground">
+                  주소: {signature.shiAddress}
+                </p>
+                <p className="text-sm text-muted-foreground">
+                  대표이사: {signature.shiCeoName}
+                </p>
+                <p className="text-xs text-muted-foreground">
                   {new Date(signature.createdAt).toLocaleDateString()}
                 </p>
               </div>
@@ -120,7 +126,7 @@ export function SignatureList({ signatures }: SignatureListProps) {
                   <Button
                     variant="outline"
                     size="sm"
-                    disabled={signature.isActive}
+                    disabled={!!signature.isActive}
                   >
                     <Trash2 className="h-4 w-4" />
                   </Button>
diff --git a/lib/shi-signature/upload-form.tsx b/lib/shi-signature/upload-form.tsx
index 642cd1a5..4aa1c442 100644
--- a/lib/shi-signature/upload-form.tsx
+++ b/lib/shi-signature/upload-form.tsx
@@ -7,12 +7,22 @@ import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/com
 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 { Upload, Loader2 } from 'lucide-react';
 import { toast } from 'sonner';
+import { BuyerSignature } from '@/db/schema';
 
-export function BuyerSignatureUploadForm() {
+const DEFAULT_SHI_ADDRESS = '경기도 성남시 분당구 판교로 227번길 23';
+const DEFAULT_SHI_CEO_NAME = '최성안';
+
+interface BuyerSignatureUploadFormProps {
+  initialSignature?: BuyerSignature | null;
+}
+
+export function BuyerSignatureUploadForm({ initialSignature }: BuyerSignatureUploadFormProps) {
   const [isUploading, setIsUploading] = useState(false);
   const [preview, setPreview] = useState<string | null>(null);
+  const [shiAddress, setShiAddress] = useState(initialSignature?.shiAddress ?? DEFAULT_SHI_ADDRESS);
+  const [shiCeoName, setShiCeoName] = useState(initialSignature?.shiCeoName ?? DEFAULT_SHI_CEO_NAME);
 
   const handleFileChange = (e: React.ChangeEvent<HTMLInputElement>) => {
     const file = e.target.files?.[0];
@@ -30,6 +40,8 @@ export function BuyerSignatureUploadForm() {
     setIsUploading(true);
 
     const formData = new FormData(e.currentTarget);
+    formData.set('shiAddress', shiAddress);
+    formData.set('shiCeoName', shiCeoName);
     
     try {
       const result = await uploadBuyerSignature(formData);
@@ -74,6 +86,30 @@ export function BuyerSignatureUploadForm() {
             </p>
           </div>
 
+          <div className="space-y-2">
+            <Label htmlFor="shiAddress">삼성중공업 주소</Label>
+            <Input
+              id="shiAddress"
+              name="shiAddress"
+              value={shiAddress}
+              onChange={(event) => setShiAddress(event.target.value)}
+              required
+              disabled={isUploading}
+            />
+          </div>
+
+          <div className="space-y-2">
+            <Label htmlFor="shiCeoName">대표이사 이름</Label>
+            <Input
+              id="shiCeoName"
+              name="shiCeoName"
+              value={shiCeoName}
+              onChange={(event) => setShiCeoName(event.target.value)}
+              required
+              disabled={isUploading}
+            />
+          </div>
+
           {preview && (
             <div className="border rounded-lg p-4 bg-gray-50">
               <Label className="text-sm font-medium mb-2 block">미리보기</Label>