csa-backend-test/app/controllers/menu.controller.js

// ENVIRONMENT 
require('dotenv').config();

// DATABASE
const { PrismaClient: CMSClient } = require("../../prisma/clients/cms");

const prisma = new CMSClient();

// CONSTANTS
const { badRequestResponse, successResponse, notFoundResponse } = require("../res/responses.js");

// SERVICES
const fileServices = require('../services/file.services.js');
const logger = require('../services/logger.services.js');
const { localTime } = require("../services/time.services.js");

const { default: prefixes } = require('../static/prefix.js');


exports.getMenus = async (req, res) => {
    try {
        const { isActive } = req.query;

        const filter = {};
        if (isActive !== undefined) {
            filter.IsActive_AM = isActive === 'true';
        }

        const menus = await prisma.appMenu.findMany({
            where: filter,
            orderBy: {
                Order_AM: 'asc'
            }
        });

        const formattedMenus = menus.map(menu => ({
            id: menu.UUID_AM,
            name: menu.Name_AM,
            route: menu.Route_AM,
            icon: menu.Icon_AM,
            isActive: menu.IsActive_AM,
            badge: menu.Badge_AM,
            order: menu.Order_AM,
            type: menu.Type_AM,
            createdAt: menu.CreatedAt_AM,
            updatedAt: menu.UpdatedAt_AM
        }));

        logger.info(`Retrieved ${formattedMenus.length} menus`);
        return successResponse(res, "Menus retrieved successfully", formattedMenus);

    } catch (error) {
        logger.error(`Error getting menus: ${error.message}`);
        return badRequestResponse(res, "Failed to retrieve menus", error.message);
    }
};

exports.getMenuById = async (req, res) => {
    try {
        const { id } = req.params;

        const menu = await prisma.appMenu.findUnique({
            where: {
                UUID_AM: id
            }
        });

        if (!menu) {
            logger.warn(`Menu not found with id: ${id}`);
            return notFoundResponse(res, "Menu not found", null);
        }

        const formattedMenu = {
            id: menu.UUID_AM,
            name: menu.Name_AM,
            route: menu.Route_AM,
            icon: menu.Icon_AM,
            isActive: menu.IsActive_AM,
            badge: menu.Badge_AM,
            order: menu.Order_AM,
            createdAt: menu.CreatedAt_AM,
            updatedAt: menu.UpdatedAt_AM
        };

        logger.info(`Retrieved menu: ${menu.Name_AM}`);
        return successResponse(res, "Menu retrieved successfully", formattedMenu);

    } catch (error) {
        logger.error(`Error getting menu by id: ${error.message}`);
        return badRequestResponse(res, "Failed to retrieve menu", error.message);
    }
};

exports.createMenu = async (req, res) => {
    try {
        const { name, route, isActive, badge, order, type } = req.body;
        const iconFile = req.files;

        if (!name || !route) {
            return badRequestResponse(res, "Name and route are required", null);
        }

        if (type && !['IN_APP_ROUTE', 'WEB_OPEN'].includes(type)) {
            return badRequestResponse(res, "Type must be either IN_APP_ROUTE or WEB_OPEN", null);
        }

        const parsedIsActive = isActive === 'true' || isActive === true;
        const parsedOrder = order !== undefined ? parseInt(order, 10) : 0;

        if (!iconFile || iconFile.length === 0) {
            return badRequestResponse(res, "Icon file is required", null);
        }

        const existingMenu = await prisma.appMenu.findFirst({
            where: {
                Route_AM: route
            }
        });

        if (existingMenu) {
            return badRequestResponse(res, "Menu with this route already exists", null);
        }

        const [iconUrl, fileName] = await fileServices.upload(
            prefixes.bucketName,
            'menu-icons',
            iconFile[0].mimetype,
            iconFile
        );

        const menu = await prisma.appMenu.create({
            data: {
                Name_AM: name,
                Route_AM: route,
                Icon_AM: iconUrl,
                IsActive_AM: parsedIsActive,
                Badge_AM: badge || null,
                Order_AM: parsedOrder,
                Type_AM: type || 'IN_APP_ROUTE',
                CreatedAt_AM: localTime(new Date()),
                UpdatedAt_AM: localTime(new Date())
            }
        });

        const formattedMenu = {
            id: menu.UUID_AM,
            name: menu.Name_AM,
            route: menu.Route_AM,
            icon: menu.Icon_AM,
            isActive: menu.IsActive_AM,
            badge: menu.Badge_AM,
            order: menu.Order_AM,
            type: menu.Type_AM,
            createdAt: menu.CreatedAt_AM,
            updatedAt: menu.UpdatedAt_AM
        };

        logger.info(`Menu created: ${menu.Name_AM} with icon: ${fileName}`);
        return successResponse(res, "Menu created successfully", formattedMenu);

    } catch (error) {
        logger.error(`Error creating menu: ${error.message}`);
        return badRequestResponse(res, "Failed to create menu", error.message);
    }
};


exports.updateMenu = async (req, res) => {
    try {
        const { id } = req.params;
        const { name, route, isActive, badge, order, type } = req.body;
        const iconFile = req.files;

        // Parse FormData values to correct types
        const parsedIsActive = isActive !== undefined ? (isActive === 'true' || isActive === true) : undefined;
        const parsedOrder = order !== undefined ? parseInt(order, 10) : undefined;

        if (type && !['IN_APP_ROUTE', 'WEB_OPEN'].includes(type)) {
            return badRequestResponse(res, "Type must be either IN_APP_ROUTE or WEB_OPEN", null);
        }

        if (type && !['IN_APP_ROUTE', 'WEB_OPEN'].includes(type)) {
            return badRequestResponse(res, "Type must be either IN_APP_ROUTE or WEB_OPEN", null);
        }

        const existingMenu = await prisma.appMenu.findUnique({
            where: {
                UUID_AM: id
            }
        });

        if (!existingMenu) {
            logger.warn(`Menu not found with id: ${id}`);
            return notFoundResponse(res, "Menu not found", null);
        }

        if (route && route !== existingMenu.Route_AM) {
            const duplicateRoute = await prisma.appMenu.findFirst({
                where: {
                    Route_AM: route,
                    UUID_AM: {
                        not: id
                    }
                }
            });

            if (duplicateRoute) {
                return badRequestResponse(res, "Menu with this route already exists", null);
            }
        }

        const updateData = {};
        if (name !== undefined) updateData.Name_AM = name;
        if (route !== undefined) updateData.Route_AM = route;
        if (parsedIsActive !== undefined) updateData.IsActive_AM = parsedIsActive;
        if (badge !== undefined) updateData.Badge_AM = badge;
        if (parsedOrder !== undefined) updateData.Order_AM = parsedOrder;
        if (type !== undefined) updateData.Type_AM = type;
        updateData.UpdatedAt_AM = localTime(new Date());

        if (iconFile && iconFile.length > 0) {
            const [iconUrl, fileName] = await fileServices.upload(
                prefixes.bucketName,
                'menu-icons',
                iconFile[0].mimetype,
                iconFile
            );
            updateData.Icon_AM = iconUrl;
            logger.info(`New icon uploaded: ${fileName}`);
        }

        const menu = await prisma.appMenu.update({
            where: {
                UUID_AM: id
            },
            data: updateData
        });

        const formattedMenu = {
            id: menu.UUID_AM,
            name: menu.Name_AM,
            route: menu.Route_AM,
            icon: menu.Icon_AM,
            isActive: menu.IsActive_AM,
            badge: menu.Badge_AM,
            order: menu.Order_AM,
            type: menu.Type_AM,
            createdAt: menu.CreatedAt_AM,
            updatedAt: menu.UpdatedAt_AM
        };

        logger.info(`Menu updated: ${menu.Name_AM}`);
        return successResponse(res, "Menu updated successfully", formattedMenu);

    } catch (error) {
        logger.error(`Error updating menu: ${error.message}`);
        return badRequestResponse(res, "Failed to update menu", error.message);
    }
};

exports.deleteMenu = async (req, res) => {
    try {
        const { id } = req.params;
        
        const existingMenu = await prisma.appMenu.findUnique({
            where: {
                UUID_AM: id
            }
        });

        if (!existingMenu) {
            logger.warn(`Menu not found with id: ${id}`);
            return notFoundResponse(res, "Menu not found", null);
        }

        await prisma.appMenu.delete({
            where: {
                UUID_AM: id
            }
        });

        logger.info(`Menu deleted: ${existingMenu.Name_AM}`);
        return successResponse(res, "Menu deleted successfully", null);

    } catch (error) {
        logger.error(`Error deleting menu: ${error.message}`);
        return badRequestResponse(res, "Failed to delete menu", error.message);
    }
};


exports.reorderMenus = async (req, res) => {
    try {
        const { menuOrders } = req.body;

        if (!Array.isArray(menuOrders) || menuOrders.length === 0) {
            return badRequestResponse(res, "menuOrders array is required", null);
        }

        const updatePromises = menuOrders.map(({ id, order }) =>
            prisma.appMenu.update({
                where: {
                    UUID_AM: id
                },
                data: {
                    Order_AM: order
                }
            })
        );

        await Promise.all(updatePromises);

        logger.info(`Reordered ${menuOrders.length} menus`);
        return successResponse(res, "Menus reordered successfully", null);

    } catch (error) {
        logger.error(`Error reordering menus: ${error.message}`);
        return badRequestResponse(res, "Failed to reorder menus", error.message);
    }
};