Initial commit

server/controllers/categoryController.js

@@ -0,0 +1,44 @@
+const Category = require('../models/Category');
+const { successResponse, errorResponse } = require('../utils/apiResponse');
+
+const getCategories = async (req, res, next) => {
+  try {
+    const categories = await Category.find({ isActive: true }).sort({ displayOrder: 1 });
+    return successResponse(res, 'Categories retrieved', categories);
+  } catch (error) {
+    next(error);
+  }
+};
+
+const createCategory = async (req, res, next) => {
+  try {
+    const category = new Category(req.body);
+    const saved = await category.save();
+    return successResponse(res, 'Category created', saved, 201);
+  } catch (error) {
+    next(error);
+  }
+};
+
+const updateCategory = async (req, res, next) => {
+  try {
+    const category = await Category.findByIdAndUpdate(req.params.id, req.body, { new: true });
+    if (!category) return errorResponse(res, 'Category not found', [], 404);
+    return successResponse(res, 'Category updated', category);
+  } catch (error) {
+    next(error);
+  }
+};
+
+const deleteCategory = async (req, res, next) => {
+  try {
+    const category = await Category.findByIdAndDelete(req.params.id);
+    if (!category) return errorResponse(res, 'Category not found', [], 404);
+    return successResponse(res, 'Category deleted');
+  } catch (error) {
+    next(error);
+  }
+};
+
+module.exports = { getCategories, createCategory, updateCategory, deleteCategory };
+