1 files changed, 34 insertions, 0 deletions
diff --git a/lib/bidding/detail/service.ts b/lib/bidding/detail/service.ts
index b5a3cce8..6ab9270e 100644
--- a/lib/bidding/detail/service.ts
+++ b/lib/bidding/detail/service.ts
@@ -610,6 +610,40 @@ export async function updateBiddingDetailVendor(
   }
 }
 
+// 발주비율 취소 (발주비율을 null로 리셋하고 낙찰 상태 해제)
+export async function cancelAwardRatio(biddingCompanyId: number) {
+  try {
+    const result = await db.update(biddingCompanies)
+      .set({
+        awardRatio: null,
+        isWinner: false,
+        updatedAt: new Date(),
+      })
+      .where(eq(biddingCompanies.id, biddingCompanyId))
+      .returning({ biddingId: biddingCompanies.biddingId })
+
+    // 캐시 무효화
+    if (result.length > 0) {
+      const biddingId = result[0].biddingId
+      revalidateTag(`bidding-${biddingId}`)
+      revalidateTag('quotation-vendors')
+      revalidateTag('quotation-details')
+      revalidatePath(`/evcp/bid/${biddingId}`)
+    }
+
+    return {
+      success: true,
+      message: '발주비율이 성공적으로 취소되었습니다.',
+    }
+  } catch (error) {
+    console.error('Failed to cancel award ratio:', error)
+    return {
+      success: false,
+      error: error instanceof Error ? error.message : '발주비율 취소에 실패했습니다.'
+    }
+  }
+}
+
 // 본입찰용 업체 추가
 export async function createBiddingDetailVendor(
   biddingId: number,