From 90f529bfde922eb5fb33153dfcbf35e8abe4c5f8 Mon Sep 17 00:00:00 2001
From: Antony Kurniawan <antonynugroho467@gmail.com>
Date: Fri, 17 Oct 2025 11:30:55 +0700
Subject: [PATCH] add: crud unit

---
 controllers/unit.controller.js | 71 +++++++++++++++++++++++++++
 services/unit.service.js       | 88 ++++++++++++++++++++++++++++++++++
 2 files changed, 159 insertions(+)
 create mode 100644 controllers/unit.controller.js
 create mode 100644 services/unit.service.js

diff --git a/controllers/unit.controller.js b/controllers/unit.controller.js
new file mode 100644
index 0000000..4e323f6
--- /dev/null
+++ b/controllers/unit.controller.js
@@ -0,0 +1,71 @@
+const UnitService = require('../services/unit.service');
+const { setResponse, setResponsePaging, checkValidate } = require('../helpers/utils');
+const { insertUnitSchema, updateUnitSchema } = require('../validate/unit.schema');
+
+class UnitController {
+  // Get all units
+  static async getAll(req, res) {
+    const queryParams = req.query;
+
+    const results = await UnitService.getAllUnits(queryParams);
+    const response = await setResponsePaging(queryParams, results, 'Unit found');
+
+    res.status(response.statusCode).json(response);
+  }
+
+  // Get unit by ID
+  static async getById(req, res) {
+    const { id } = req.params;
+
+    const results = await UnitService.getUnitById(id);
+    const response = await setResponse(results, 'Unit found');
+
+    res.status(response.statusCode).json(response);
+  }
+
+  // Create unit
+  static async create(req, res) {
+    const { error, value } = await checkValidate(insertUnitSchema, req);
+
+    if (error) {
+      return res.status(400).json(setResponse(error, 'Validation failed', 400));
+    }
+
+    value.created_by = req.user.user_id;
+
+    const results = await UnitService.createUnit(value);
+    const response = await setResponse(results, 'Unit created successfully');
+
+    return res.status(response.statusCode).json(response);
+  }
+
+  // Update unit
+  static async update(req, res) {
+    const { id } = req.params;
+
+    const { error, value } = checkValidate(updateUnitSchema, req);
+
+    if (error) {
+      return res.status(400).json(setResponse(error, 'Validation failed', 400));
+    }
+
+    value.updated_by = req.user.user_id;
+
+    const results = await UnitService.updateUnit(id, value);
+    const response = await setResponse(results, 'Unit updated successfully');
+
+    res.status(response.statusCode).json(response);
+  }
+
+  // Soft delete unit
+  static async delete(req, res) {
+    const { id } = req.params;
+
+    const results = await UnitService.deleteUnit(id, req.user.user_id);
+    const response = await setResponse(results, 'Unit deleted successfully');
+
+    res.status(response.statusCode).json(response);
+  }
+}
+
+module.exports = UnitController;
diff --git a/services/unit.service.js b/services/unit.service.js
new file mode 100644
index 0000000..c6d6624
--- /dev/null
+++ b/services/unit.service.js
@@ -0,0 +1,88 @@
+const {
+  getAllUnitsDb,
+  getUnitByIdDb,
+  createUnitDb,
+  updateUnitDb,
+  deleteUnitDb
+} = require('../db/unit.db');
+const { ErrorHandler } = require('../helpers/error');
+
+class UnitService {
+  // Get all units
+  static async getAllUnits(param) {
+    try {
+      const results = await getAllUnitsDb(param);
+
+      results.data.map(element => {
+      });
+
+      return results;
+    } catch (error) {
+      throw new ErrorHandler(error.statusCode, error.message);
+    }
+  }
+
+  // Get unit by ID
+  static async getUnitById(id) {
+    try {
+      const result = await getUnitByIdDb(id);
+
+      if (result.length < 1) throw new ErrorHandler(404, 'Unit not found');
+
+      return result;
+    } catch (error) {
+      throw new ErrorHandler(error.statusCode, error.message);
+    }
+  }
+
+  // Create unit
+  static async createUnit(data) {
+    try {
+      if (!data || typeof data !== 'object') data = {};
+
+      const result = await createUnitDb(data);
+
+      return result;
+    } catch (error) {
+      throw new ErrorHandler(error.statusCode, error.message);
+    }
+  }
+
+  // Update unit
+  static async updateUnit(id, data) {
+    try {
+      if (!data || typeof data !== 'object') data = {};
+
+      const dataExist = await getUnitByIdDb(id);
+
+      if (dataExist.length < 1) {
+        throw new ErrorHandler(404, 'Unit not found');
+      }
+
+      const result = await updateUnitDb(id, data);
+
+      return result;
+    } catch (error) {
+      throw new ErrorHandler(error.statusCode, error.message);
+    }
+  }
+
+  // Soft delete unit
+  static async deleteUnit(id, userId) {
+    try {
+      const dataExist = await getUnitByIdDb(id);
+
+      if (dataExist.length < 1) {
+        throw new ErrorHandler(404, 'Unit not found');
+      }
+
+      const result = await deleteUnitDb(id, userId);
+
+      return result;
+    } catch (error) {
+      throw new ErrorHandler(error.statusCode, error.message);
+    }
+  }
+}
+
+module.exports = UnitService;
\ No newline at end of file