repair json body user_schedule and validasi user_id tidak boleh sama di satu shift_id

db/user_schedule.db.js

@@ -21,7 +21,7 @@ const getAllUserScheduleDb = async (searchParams = {}) => {
       { column: "a.user_id", param: searchParams.user_id, type: "int" },
       { column: "a.user_schedule_id", param: searchParams.user_schedule_id, type: "int" },
       { column: "a.schedule_id", param: searchParams.schedule_id, type: "int" },
-      { column: "a.user_schedule_id", param: searchParams.user_schedule_id, type: "int" },
+      { column: "a.shift_id", param: searchParams.shift_id, type: "int" },
     ],
     queryParams
   );
@@ -30,12 +30,14 @@ const getAllUserScheduleDb = async (searchParams = {}) => {
   const queryText = `
     SELECT 
       COUNT(*) OVER() AS total_data, 
-      a.*,
+      a.shift_id,
-      b.schedule_date,
       c.shift_name,
       c.start_time,
       c.end_time,
-      d.user_fullname
+      d.user_id,
+      d.user_fullname,
+      d.user_name,
+      d.user_phone
     FROM user_schedule a
     LEFT JOIN schedule b ON a.schedule_id = b.schedule_id
     LEFT JOIN m_shift c ON a.shift_id = c.shift_id
@@ -43,19 +45,58 @@ const getAllUserScheduleDb = async (searchParams = {}) => {
     WHERE a.deleted_at IS NULL
       ${whereConditions.length > 0 ? ` AND ${whereConditions.join(" AND ")}` : ""}
       ${whereOrConditions ? ` ${whereOrConditions}` : ""}
-    ORDER BY a.user_schedule_id ASC
+    ORDER BY c.shift_id ASC
      ${searchParams.limit ? `OFFSET $2 * $1 ROWS FETCH NEXT $1 ROWS ONLY` : ''}
   `;
 
   const result = await pool.query(queryText, queryParams);
-  const total =
+  const records = result.recordset || [];
-    result?.recordset?.length > 0
-      ? parseInt(result.recordset[0].total_data, 10)
-      : 0;
 
-  return { data: result.recordset, total };
+  const total = records.length > 0 ? parseInt(records[0].total_data, 10) : 0;
+
+  const groupedData = Object.values(
+    records.reduce((acc, row) => {
+      if (!acc[row.shift_id]) {
+        acc[row.shift_id] = {
+          shift_id: row.shift_id,
+          shift_name: row.shift_name,
+          start_time: row.start_time,
+          end_time: row.end_time,
+          users: [],
+        };
+      }
+
+      acc[row.shift_id].users.push({
+        user_id: row.user_id,
+        user_fullname: row.user_fullname,
+        user_name: row.user_name,
+        user_phone: row.user_phone,
+      });
+
+      return acc;
+    }, {})
+  );
+
+  return { data: groupedData, total };
 };
 
+const getUserScheduleById = async (userId, shiftId) => {
+  const queryText = `
+    SELECT 
+      a.user_schedule_id,
+      a.user_id,
+      a.shift_id
+    FROM user_schedule a
+    WHERE a.user_id = $1 
+      AND a.shift_id = $2 
+      AND a.deleted_at IS NULL
+  `;
+  const result = await pool.query(queryText, [userId, shiftId]);
+  return result.recordset || [];
+};
+
+
+
 const getUserScheduleByIdDb = async (id) => {
   const queryText = `
      SELECT 
@@ -64,7 +105,9 @@ const getUserScheduleByIdDb = async (id) => {
       c.shift_name,
       c.start_time,
       c.end_time,
-      d.user_fullname
+      d.user_fullname,
+      d.user_name,
+      d.user_phone
     FROM user_schedule a
     LEFT JOIN schedule b ON a.schedule_id = b.schedule_id
     LEFT JOIN m_shift c ON a.shift_id = c.shift_id
@@ -107,10 +150,12 @@ const deleteUserScheduleDb = async (id, deletedBy) => {
   return true;
 };
 
+
 module.exports = {
   getAllUserScheduleDb,
   getUserScheduleByIdDb,
   insertUserScheduleDb,
   updateUserScheduleDb,
   deleteUserScheduleDb,
+  getUserScheduleById,
 };

services/user_schedule.service.js

@@ -1,6 +1,7 @@
 const {
     getAllUserScheduleDb,
     getUserScheduleByIdDb,
+    getUserScheduleById,
     insertUserScheduleDb,
     updateUserScheduleDb,
     deleteUserScheduleDb
@@ -35,20 +36,30 @@ const {
       }
     }
   
-    // Create device
     static async createUserSchedules(data) {
       try {
         if (!data || typeof data !== 'object') data = {};
   
-        const result = await insertUserScheduleDb(data);
+        const exist = await getUserScheduleById(
+          data.user_id,
+          data.shift_id
+        );
   
+        if (exist.length > 0) {
+          throw new ErrorHandler(
+            400,
+            `User dengan ID ${data.user_id} sudah terdaftar pada shift ${data.shift_id}`
+          );
+        }
+  
+        const result = await insertUserScheduleDb(data);
         return result;
       } catch (error) {
         throw new ErrorHandler(error.statusCode, error.message);
       }
     }
   
-    // Update device
+    // Update user schedule
     static async updateUserSchedules(id, data) {
       try {
         if (!data || typeof data !== 'object') data = {};
@@ -59,8 +70,22 @@ const {
           throw new ErrorHandler(404, 'UserSchedules not found');
         }
   
-        const result = await updateUserScheduleDb(id, data);
+        // 🧩 VALIDASI SAAT UPDATE
+        if (data.user_id && data.shift_id) {
+          const exist = await getUserScheduleById(
+            data.user_id,
+            data.shift_id
+          );
   
+          if (exist.length > 0 && exist[0].id !== Number(id)) {
+            throw new ErrorHandler(
+              400,
+              `User dengan ID ${data.user_id} sudah terdaftar pada shift ${data.shift_id}`
+            );
+          }
+        }
+  
+        const result = await updateUserScheduleDb(id, data);
         return result;
       } catch (error) {
         throw new ErrorHandler(error.statusCode, error.message);

validate/user_schedule.schema.js

@@ -5,7 +5,7 @@ const Joi = require("joi");
 // ========================
 const insertUserScheduleSchema = Joi.object({
     user_id: Joi.number().integer().required(),
-    schedule_id: Joi.number().integer().required(),
+    schedule_id: Joi.number().integer().optional(),
     shift_id: Joi.number().required(),
 });