From c499653e798f0d02fda912c2e8273306cf4c282d Mon Sep 17 00:00:00 2001
From: "hyojun.choi" <chlgkwk123@nate.com>
Date: Wed, 7 Jan 2026 16:59:30 +0900
Subject: [PATCH] =?UTF-8?q?=EB=B6=81=EB=A9=B4=20=EB=AA=A8=EB=93=88=20?=
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---
 src/common/common.js                          |  1 +
 .../step/type/PassivityCircuitAllocation.jsx  |  2 ++
 src/hooks/useCirCuitTrestle.js                | 25 ++++++++++++++++---
 3 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/src/common/common.js b/src/common/common.js
index fd961063..6ecc08fc 100644
--- a/src/common/common.js
+++ b/src/common/common.js
@@ -224,6 +224,7 @@ export const SAVE_KEY = [
   'viewportTransform',
   'outerLineFix',
   'adjustRoofLines',
+  'northModuleYn',
 ]
 
 export const OBJECT_PROTOTYPE = [fabric.Line.prototype, fabric.Polygon.prototype, fabric.Triangle.prototype, fabric.Group.prototype]
diff --git a/src/components/floor-plan/modal/circuitTrestle/step/type/PassivityCircuitAllocation.jsx b/src/components/floor-plan/modal/circuitTrestle/step/type/PassivityCircuitAllocation.jsx
index 720845f5..a25a1a37 100644
--- a/src/components/floor-plan/modal/circuitTrestle/step/type/PassivityCircuitAllocation.jsx
+++ b/src/components/floor-plan/modal/circuitTrestle/step/type/PassivityCircuitAllocation.jsx
@@ -234,6 +234,7 @@ export default function PassivityCircuitAllocation(props) {
         setSelectedPcs(tempSelectedPcs)
         canvas.add(moduleCircuitText)
       })
+    
 
     const roofSurfaceList = canvas
       .getObjects()
@@ -244,6 +245,7 @@ export default function PassivityCircuitAllocation(props) {
           roofSurface: surface.direction,
           roofSurfaceIncl: +canvas.getObjects().filter((obj) => obj.id === surface.parentId)[0].pitch,
           roofSurfaceNorthYn: surface.direction === 'north' ? 'Y' : 'N',
+          roofSurfaceNorthModuleYn: surface.northModuleYn,
           moduleList: surface.modules.map((module) => {
             return {
               itemId: module.moduleInfo.itemId,
diff --git a/src/hooks/useCirCuitTrestle.js b/src/hooks/useCirCuitTrestle.js
index 0c332ec8..5bfab3ce 100644
--- a/src/hooks/useCirCuitTrestle.js
+++ b/src/hooks/useCirCuitTrestle.js
@@ -99,6 +99,12 @@ export function useCircuitTrestle(executeEffect = false) {
   // 지붕면 목록
   const getRoofSurfaceList = () => {
     const roofSurfaceList = canvas.getObjects().filter((obj) => obj.name === POLYGON_TYPE.MODULE_SETUP_SURFACE)
+
+    roofSurfaceList.forEach((roofSurface) => {
+      const modules = canvas.getObjects().filter((obj) => obj.name === POLYGON_TYPE.MODULE && obj.surfaceId === roofSurface.id)
+      roofSurface.northModuleYn = modules.every((module) => module.moduleInfo.northModuleYn === 'Y') ? 'Y' : 'N'
+    })
+
     roofSurfaceList.sort((a, b) => a.left - b.left || b.top - a.top)
 
     const result = roofSurfaceList
@@ -119,6 +125,7 @@ export function useCircuitTrestle(executeEffect = false) {
             }
           }),
           roofSurfaceNorthYn: obj.direction === 'north' ? 'Y' : 'N',
+          roofSurfaceNorthModuleYn: obj.northModuleYn,
         }
       })
       .filter((surface) => surface.moduleList.length > 0)
@@ -139,11 +146,14 @@ export function useCircuitTrestle(executeEffect = false) {
     let remaining = [...arr]
 
     while (remaining.length > 0) {
-      const { roofSurface, roofSurfaceIncl } = remaining[0]
-      const key = `${roofSurface}|${roofSurfaceIncl}`
+      const { roofSurface, roofSurfaceIncl, roofSurfaceNorthModuleYn } = remaining[0]
+      const key = `${roofSurface}|${roofSurfaceIncl}|${roofSurfaceNorthModuleYn}`
 
       // 해당 그룹 추출
-      const group = remaining.filter((item) => item.roofSurface === roofSurface && item.roofSurfaceIncl === roofSurfaceIncl)
+      const group = remaining.filter(
+        (item) =>
+          item.roofSurface === roofSurface && item.roofSurfaceIncl === roofSurfaceIncl && item.roofSurfaceNorthModuleYn === roofSurfaceNorthModuleYn,
+      )
 
       // 이미 처리했는지 체크 후 저장
       if (!seen.has(key)) {
@@ -152,7 +162,14 @@ export function useCircuitTrestle(executeEffect = false) {
       }
 
       // remaining에서 제거
-      remaining = remaining.filter((item) => !(item.roofSurface === roofSurface && item.roofSurfaceIncl === roofSurfaceIncl))
+      remaining = remaining.filter(
+        (item) =>
+          !(
+            item.roofSurface === roofSurface &&
+            item.roofSurfaceIncl === roofSurfaceIncl &&
+            item.roofSurfaceNorthModuleYn === roofSurfaceNorthModuleYn
+          ),
+      )
     }
 
     return result