fixing doctor item package

src/controllers/doctor_item_package.ts

@@ -1,4 +1,4 @@
-import { DoctorItemPackage, ItemMaster, User } from "entity";
+import { DoctorItemPackage, ItemMaster, ItemPrice, SellingPricePercentage, User } from "entity";
 import { NextFunction, Response } from "express";
 import { Request } from "express-jwt";
 import Joi from "joi";
@@ -52,27 +52,72 @@ export class DoctorItemPackageController {
 
             const offset = (param.page - 1) * param.limit;
 
-            const res_count = query;
+            const current_page = param.page;
-            const res_list = query
+            const total_count_data = await query.getCount();
-                .leftJoinAndSelect("DoctorItemPackage.items", "ItemMaster")
+
-                .leftJoinAndSelect("ItemMaster.generic_name", "GenericName")
+            // Query 1: packages only (pagination is correct)
-                .leftJoinAndSelect("ItemMaster.type_detail", "item_type")
+            const packages = await query
+                .select([
+                    "DoctorItemPackage.id",
+                    "DoctorItemPackage.name",
+                    "DoctorItemPackage.description",
+                    "DoctorItemPackage.active",
+                ])
                 .orderBy("DoctorItemPackage." + orderField, orderDirection)
                 .offset(offset)
                 .limit(param.limit)
+                .getMany();
 
-            // const packages = rows.map((row: any) => ({
+            if (!packages || packages.length === 0) {
-            //     id: row.id,
+                return ReturnHelper.successResponselist(res, 200, Language.lang.success_view, 0, current_page, total_count_data, []);
-            //     name: row.name,
+            }
-            //     description: row.description || null,
-            //     active: row.active,
-            //     items: row.items || [],
-            // }));
 
-            const current_page = param.page;
+            const packageIds = packages.map((p: any) => p.id);
-            const total_count_data = await res_count.getCount();
+
-            const list_data = await res_list.getMany();
+            // Query 2: all items for these packages (build items[] per package)
-            const count_data = CommonHelper.countObject(list_data);
+            const itemsRaw = await OrmHelper.DB.getRepository(DoctorItemPackage)
+                .createQueryBuilder("DoctorItemPackage")
+                .select([
+                    "DoctorItemPackage.id as package_id",
+                    "ItemMaster.id as item_id",
+                    "ItemMaster.item_name as item_name",
+                    "GenericName.generic_name as item_generic_name",
+                    "item_type.type_detail_name as item_type",
+                    "ROUND(CASE WHEN selling_price_percentage.percentage IS NULL " +
+                    "THEN COALESCE(item_price.selling_price, 0) " +
+                    "ELSE COALESCE(item_price.selling_price, 0) + (COALESCE(item_price.selling_price, 0) * COALESCE(selling_price_percentage.percentage, 0) / 100) END, 2) as price",
+                ])
+                .leftJoin("DoctorItemPackage.items", "ItemMaster")
+                .leftJoin("ItemMaster.generic_name", "GenericName")
+                .leftJoin("ItemMaster.type_detail", "item_type")
+                .leftJoin(ItemPrice, "item_price", "item_price.item_master_id = ItemMaster.id")
+                .leftJoin(SellingPricePercentage, "selling_price_percentage", "selling_price_percentage.item_master_id = ItemMaster.id")
+                .where("DoctorItemPackage.id IN (:...ids)", { ids: packageIds })
+                .getRawMany();
+
+            const itemsByPackageId = new Map<string, any[]>();
+            for (const row of itemsRaw) {
+                const pkgId = row["package_id"];
+                if (!pkgId || !row["item_id"]) continue;
+                if (!itemsByPackageId.has(pkgId)) itemsByPackageId.set(pkgId, []);
+                itemsByPackageId.get(pkgId)!.push({
+                    item_id: row["item_id"],
+                    item_name: row["item_name"],
+                    item_generic_name: row["item_generic_name"],
+                    item_type: row["item_type"],
+                    price: row["price"],
+                });
+            }
+
+            const list_data = packages.map((p: any) => ({
+                id: p.id,
+                name: p.name,
+                description: p.description ?? null,
+                active: p.active,
+                items: itemsByPackageId.get(p.id) ?? [],
+            }));
+
+            const count_data = list_data.length;
 
             return ReturnHelper.successResponselist(res, 200, Language.lang.success_view, count_data, current_page, total_count_data, list_data);
         } catch (e: unknown) {