1 files changed, 18 insertions, 0 deletions
diff --git a/lib/vendor-document-list/enhanced-document-service.ts b/lib/vendor-document-list/enhanced-document-service.ts
index e5cce1b1..96a5ecff 100644
--- a/lib/vendor-document-list/enhanced-document-service.ts
+++ b/lib/vendor-document-list/enhanced-document-service.ts
@@ -1059,12 +1059,30 @@ export async function getDocumentDetails(documentId: number) {
           ilike(simplifiedDocumentsView.vendorDocNumber, searchTerm),
         )
       }
+
+      // 4.5. B4 필터 처리 (drawingMoveGbn 기반)
+      let b4FilterWhere
+      if (input.b4FilterType && input.b4FilterType !== 'all') {
+        if (input.b4FilterType === 'gtt_deliverable') {
+          b4FilterWhere = eq(simplifiedDocumentsView.drawingMoveGbn, '도면입수')
+        } else if (input.b4FilterType === 'shi_input') {
+          b4FilterWhere = eq(simplifiedDocumentsView.drawingMoveGbn, '도면제출')
+        }
+      }
+
+      // 4.6. Project Code 필터 처리
+      let projectCodeWhere
+      if (input.projectCode && input.projectCode !== 'all') {
+        projectCodeWhere = eq(simplifiedDocumentsView.projectCode, input.projectCode)
+      }
   
       // 5. 최종 WHERE 조건 (계약 ID들로 필터링)
       const finalWhere = and(
         eq(simplifiedDocumentsView.vendorId, Number(companyId)),
         advancedWhere,
         globalWhere,
+        b4FilterWhere,
+        projectCodeWhere,
       )
   
       // 6. 정렬 처리