feat: Add outsourcing outbound functionality

- Introduced a new controller for managing outsourcing outbound processes, including automatic candidate retrieval and outbound list management.
- Implemented API routes for fetching candidates, listing outsourcing outbounds, and creating new outbound records.
- Enhanced the SQL queries to ensure proper filtering by company code and to utilize existing outbound management tables effectively.
- Added new routes for handling outsourcing outbound operations in the Express application, improving the overall functionality of the logistics module.

backend-node/src/controllers/workInstructionController.ts

@@ -394,7 +394,30 @@ export async function getProductionPlanSource(req: AuthenticatedRequest, res: Re
     const pool = getPool();
     const cnt = await pool.query(`SELECT COUNT(*) AS total FROM production_plan_mng p WHERE ${w}`, params);
     params.push(pageSize, offset);
-    const rows = await pool.query(`SELECT p.id, p.plan_no, p.item_code, COALESCE(p.item_name,'') AS item_name, COALESCE(p.plan_qty,0) AS plan_qty, p.start_date, p.end_date, p.status, COALESCE(p.equipment_name,'') AS equipment_name FROM production_plan_mng p WHERE ${w} ORDER BY p.created_date DESC LIMIT $${idx} OFFSET $${idx+1}`, params);
+    // work_instruction_detail에서 해당 계획에 이미 내린 작업지시 수량 합계 → applied_qty, remain_qty
+    const rows = await pool.query(
+      `SELECT p.id, p.plan_no, p.item_code,
+              COALESCE(p.item_name,'') AS item_name,
+              COALESCE(p.plan_qty,0) AS plan_qty,
+              p.start_date, p.end_date, p.status,
+              COALESCE(p.equipment_name,'') AS equipment_name,
+              COALESCE(wi.applied_qty, 0) AS applied_qty,
+              (COALESCE(CAST(NULLIF(p.plan_qty::text, '') AS numeric), 0)
+               - COALESCE(wi.applied_qty, 0)) AS remain_qty
+         FROM production_plan_mng p
+         LEFT JOIN (
+           SELECT source_id,
+                  SUM(COALESCE(CAST(NULLIF(qty, '') AS numeric), 0)) AS applied_qty
+             FROM work_instruction_detail
+            WHERE source_table = 'production_plan_mng'
+              AND company_code = $1
+            GROUP BY source_id
+         ) wi ON wi.source_id = p.id::text
+        WHERE ${w}
+        ORDER BY p.created_date DESC
+        LIMIT $${idx} OFFSET $${idx+1}`,
+      params,
+    );
     return res.json({ success: true, data: rows.rows, totalCount: parseInt(cnt.rows[0].total), page, pageSize });
   } catch (error: any) { return res.status(500).json({ success: false, message: error.message }); }
 }