Implement server-side pagination for order summaries, plans, and shipping orders

- Added pagination parameters (page and size) to the getOrderSummary and getPlans functions in the productionController. - Updated the getList function in shippingOrderController and shippingPlanController to support server-side pagination. - Modified frontend components to handle pagination state and display total counts for orders and plans. - Ensured compatibility with existing functionality by maintaining behavior when pagination is not used.
2026-04-28 13:59:34 +09:00
parent 8bfa1f9838
commit 4afb0f5ca4
39 changed files with 1158 additions and 330 deletions
--- a/backend-node/src/services/productionPlanService.ts
+++ b/backend-node/src/services/productionPlanService.ts
@@ -15,7 +15,13 @@ import { logger } from "../utils/logger";

 export async function getOrderSummary(
  companyCode: string,
-  options?: { excludePlanned?: boolean; itemCode?: string; itemName?: string }
+  options?: {
+    excludePlanned?: boolean;
+    itemCode?: string;
+    itemName?: string;
+    page?: number;
+    size?: number;
+  }
 ) {
  const pool = getPool();
  const conditions: string[] = ["so.company_code = $1"];
@@ -35,6 +41,10 @@ export async function getOrderSummary(

  const whereClause = conditions.join(" AND ");

+  const page = options?.page && options.page > 0 ? options.page : 1;
+  const size = options?.size && options.size > 0 ? options.size : 0; // 0 = 전체 (하위호환)
+  const usePaging = size > 0;
+
  // 단일 쿼리로 요약 + 상세 + 재고 + 계획 통합 조회
  const query = `
    WITH all_orders AS (
@@ -122,38 +132,113 @@ export async function getOrderSummary(
    LEFT JOIN plan_info pi ON os.item_code = pi.item_code
    LEFT JOIN item_info_dedup ilt ON os.item_code = ilt.item_number
    ${options?.excludePlanned ? "WHERE COALESCE(pi.existing_plan_qty, 0) = 0" : ""}
-    ORDER BY os.item_code;
+    ORDER BY os.item_code
  `;

-  const result = await pool.query(query, params);
+  // 페이징 시: total 별도 산출 + LIMIT/OFFSET 적용
+  let total = 0;
+  let pagedQuery = `${query};`;
+  let pagedParams: any[] = params;

-  // 상세 데이터: all_orders CTE와 동일 로직 (쿼리 재사용 위해 별도 실행)
-  const detailQuery = `
-    SELECT id::text, order_no, part_code, part_name,
-      COALESCE(order_qty::numeric, 0) AS order_qty,
-      COALESCE(ship_qty::numeric, 0) AS ship_qty,
-      COALESCE(balance_qty::numeric, 0) AS balance_qty,
-      due_date, status, partner_id, manager_name
-    FROM sales_order_mng
-    WHERE ${conditions.map(c => c.replace(/so\./g, "")).join(" AND ")}
-      AND part_code IS NOT NULL AND part_code != ''
-      AND NOT EXISTS (
-        SELECT 1 FROM sales_order_detail sd
-        WHERE sd.order_no = sales_order_mng.order_no AND sd.company_code = sales_order_mng.company_code
+  if (usePaging) {
+    // total: 그룹 수 = order_summary CTE의 행 수
+    const countQuery = `
+      WITH all_orders AS (
+        SELECT so.part_code, so.company_code
+        FROM sales_order_mng so
+        WHERE ${whereClause}
+          AND so.part_code IS NOT NULL AND so.part_code != ''
+          AND NOT EXISTS (
+            SELECT 1 FROM sales_order_detail sd
+            WHERE sd.order_no = so.order_no AND sd.company_code = so.company_code
+          )
+        UNION ALL
+        SELECT sd.part_code, sd.company_code
+        FROM sales_order_detail sd
+        INNER JOIN sales_order_mng so ON sd.order_no = so.order_no AND sd.company_code = so.company_code
+        WHERE sd.company_code = $1
+          AND sd.part_code IS NOT NULL AND sd.part_code != ''
      )
-    UNION ALL
-    SELECT sd.id::text, sd.order_no, sd.part_code, sd.part_name,
-      COALESCE(sd.qty::numeric, 0) AS order_qty,
-      COALESCE(sd.ship_qty::numeric, 0) AS ship_qty,
-      COALESCE(sd.balance_qty::numeric, COALESCE(sd.qty::numeric, 0) - COALESCE(sd.ship_qty::numeric, 0), 0) AS balance_qty,
-      sd.due_date::date, so.status, so.partner_id, so.manager_name
-    FROM sales_order_detail sd
-    INNER JOIN sales_order_mng so ON sd.order_no = so.order_no AND sd.company_code = so.company_code
-    WHERE sd.company_code = $1
-      AND sd.part_code IS NOT NULL AND sd.part_code != ''
-    ORDER BY part_code, due_date;
-  `;
-  const detailResult = await pool.query(detailQuery, params);
+      SELECT COUNT(*)::int AS total FROM (
+        SELECT DISTINCT part_code FROM all_orders
+      ) g;
+    `;
+    const countRes = await pool.query(countQuery, params);
+    total = countRes.rows[0]?.total ?? 0;
+
+    const offset = (page - 1) * size;
+    pagedQuery = `${query} LIMIT $${paramIdx} OFFSET $${paramIdx + 1};`;
+    pagedParams = [...params, size, offset];
+  }
+
+  const result = await pool.query(pagedQuery, pagedParams);
+
+  // 상세 데이터: 페이징 시 현재 페이지의 part_codes만, 미페이징 시 전체
+  let detailQuery: string;
+  let detailParams: any[];
+
+  if (usePaging) {
+    const partCodes = result.rows.map((r: any) => r.item_code).filter(Boolean);
+    if (partCodes.length === 0) {
+      const data = result.rows.map((g: any) => ({ ...g, orders: [] }));
+      return { data, total, page, size, totalPages: Math.max(1, Math.ceil(total / size)) };
+    }
+    detailQuery = `
+      SELECT id::text, order_no, part_code, part_name,
+        COALESCE(order_qty::numeric, 0) AS order_qty,
+        COALESCE(ship_qty::numeric, 0) AS ship_qty,
+        COALESCE(balance_qty::numeric, 0) AS balance_qty,
+        due_date, status, partner_id, manager_name
+      FROM sales_order_mng
+      WHERE company_code = $1
+        AND part_code = ANY($2::text[])
+        AND NOT EXISTS (
+          SELECT 1 FROM sales_order_detail sd
+          WHERE sd.order_no = sales_order_mng.order_no AND sd.company_code = sales_order_mng.company_code
+        )
+      UNION ALL
+      SELECT sd.id::text, sd.order_no, sd.part_code, sd.part_name,
+        COALESCE(sd.qty::numeric, 0) AS order_qty,
+        COALESCE(sd.ship_qty::numeric, 0) AS ship_qty,
+        COALESCE(sd.balance_qty::numeric, COALESCE(sd.qty::numeric, 0) - COALESCE(sd.ship_qty::numeric, 0), 0) AS balance_qty,
+        sd.due_date::date, so.status, so.partner_id, so.manager_name
+      FROM sales_order_detail sd
+      INNER JOIN sales_order_mng so ON sd.order_no = so.order_no AND sd.company_code = so.company_code
+      WHERE sd.company_code = $1
+        AND sd.part_code = ANY($2::text[])
+      ORDER BY part_code, due_date;
+    `;
+    detailParams = [companyCode, partCodes];
+  } else {
+    detailQuery = `
+      SELECT id::text, order_no, part_code, part_name,
+        COALESCE(order_qty::numeric, 0) AS order_qty,
+        COALESCE(ship_qty::numeric, 0) AS ship_qty,
+        COALESCE(balance_qty::numeric, 0) AS balance_qty,
+        due_date, status, partner_id, manager_name
+      FROM sales_order_mng
+      WHERE ${conditions.map(c => c.replace(/so\./g, "")).join(" AND ")}
+        AND part_code IS NOT NULL AND part_code != ''
+        AND NOT EXISTS (
+          SELECT 1 FROM sales_order_detail sd
+          WHERE sd.order_no = sales_order_mng.order_no AND sd.company_code = sales_order_mng.company_code
+        )
+      UNION ALL
+      SELECT sd.id::text, sd.order_no, sd.part_code, sd.part_name,
+        COALESCE(sd.qty::numeric, 0) AS order_qty,
+        COALESCE(sd.ship_qty::numeric, 0) AS ship_qty,
+        COALESCE(sd.balance_qty::numeric, COALESCE(sd.qty::numeric, 0) - COALESCE(sd.ship_qty::numeric, 0), 0) AS balance_qty,
+        sd.due_date::date, so.status, so.partner_id, so.manager_name
+      FROM sales_order_detail sd
+      INNER JOIN sales_order_mng so ON sd.order_no = so.order_no AND sd.company_code = so.company_code
+      WHERE sd.company_code = $1
+        AND sd.part_code IS NOT NULL AND sd.part_code != ''
+      ORDER BY part_code, due_date;
+    `;
+    detailParams = params;
+  }
+
+  const detailResult = await pool.query(detailQuery, detailParams);

  // 그룹별로 상세 데이터 매핑
  const ordersByItem: Record<string, any[]> = {};
@@ -168,7 +253,18 @@ export async function getOrderSummary(
    orders: ordersByItem[group.item_code || "__null__"] || [],
  }));

-  logger.info("수주 데이터 조회", { companyCode, groupCount: data.length });
+  logger.info("수주 데이터 조회", { companyCode, groupCount: data.length, page, size, total });
+
+  if (usePaging) {
+    return {
+      data,
+      total,
+      page,
+      size,
+      totalPages: Math.max(1, Math.ceil(total / size)),
+    };
+  }
+  // 하위호환: 페이징 미사용 시 기존 형태 (배열 그대로) 유지
  return data;
 }

@@ -210,6 +306,8 @@ export async function getPlans(
    startDate?: string;
    endDate?: string;
    itemCode?: string;
+    page?: number;
+    size?: number;
  }
 ) {
  const pool = getPool();
@@ -217,6 +315,10 @@ export async function getPlans(
  const params: any[] = [companyCode];
  let paramIdx = 2;

+  const page = options?.page && options.page > 0 ? options.page : 1;
+  const size = options?.size && options.size > 0 ? options.size : 0;
+  const usePaging = size > 0;
+
  if (companyCode !== "*") {
    // 일반 회사: 자사 데이터만
  } else {
@@ -269,6 +371,26 @@ export async function getPlans(
    ORDER BY p.start_date ASC, p.item_code ASC
  `;

+  if (usePaging) {
+    const countQuery = `SELECT COUNT(*)::int AS total FROM production_plan_mng p ${whereClause}`;
+    const countRes = await pool.query(countQuery, params);
+    const total = countRes.rows[0]?.total ?? 0;
+
+    const offset = (page - 1) * size;
+    const pagedQuery = `${query} LIMIT $${paramIdx} OFFSET $${paramIdx + 1}`;
+    const pagedRes = await pool.query(pagedQuery, [...params, size, offset]);
+
+    logger.info("생산계획 목록 조회 (페이징)", { companyCode, page, size, total });
+
+    return {
+      data: pagedRes.rows,
+      total,
+      page,
+      size,
+      totalPages: Math.max(1, Math.ceil(total / size)),
+    };
+  }
+
  const result = await pool.query(query, params);
  logger.info("생산계획 목록 조회", { companyCode, count: result.rowCount });
  return result.rows;