feat: add MongoDB search method, endpoints, and settings module

components/category/categoryController.js

@@ -11,7 +11,7 @@ exports.getCategoryTree = catchAsync(async (req, res, next) => {
 })
 
 exports.getAllCategories = catchAsync(async (req, res, next) => {
-    const categories = await categoryService.getAllCategories()
+    const categories = await categoryService.getAllCategories(req.query)
 
     res.status(200).json({
         status: 'success',
@@ -20,6 +20,7 @@ exports.getAllCategories = catchAsync(async (req, res, next) => {
     })
 })
 
+
 exports.createCategory = catchAsync(async (req, res, next) => {
     const category = await categoryService.createCategory(req.body)
 

components/category/categoryService.js

@@ -1,10 +1,19 @@
 const Category = require('./categoryModel')
 const AppError = require('../../globalErrorHandler/AppError')
 
-module.exports.getAllCategories = async () => {
-    return Category.find().populate('features')
+module.exports.getAllCategories = async (query = {}) => {
+    const mongoQuery = {}
+    const search = (query.search || query.query || '').trim()
+    if (search) {
+        mongoQuery.$or = [
+            { nativeName: { $regex: search, $options: 'i' } },
+            { englishName: { $regex: search, $options: 'i' } },
+        ]
+    }
+    return Category.find(mongoQuery).populate('features')
 }
 
+
 module.exports.createCategory = async (data) => {
     return Category.create(data, null)
 }