service-master-data-revenue/src/controllers/room_services.ts

import { Paging } from "entity";
import { NextFunction, Response } from "express";
import { Request } from "express-jwt";
import Joi from "joi";
import { ILogObj, Logger } from "tslog";
import CommonHelper from "../helpers/common";
import { ReturnHelper } from "../helpers/express/return";
import { Language } from "../langs/lang";
import { ServiceModel } from "../model/service";
import { RoomServicesModel } from "../model/room_services";
import { RoomModel } from "../model/room";
import { OrmHelper } from "../helpers/orm";

const log: Logger<ILogObj> = new Logger({
    name: "[RoomServicesController]",
    type: "pretty",
});

export class RoomServicesController {

    // Controller - List (Room-sided, default)
    static async list(req: Request, res: Response, next: NextFunction): Promise<void | Response> {
        /*
           #swagger.tags = ['Room Services']
           #swagger.security = [{ "bearerAuth": [] }]
           #swagger.parameters['filter'] = { 
                description: 'Filter data in JSON format. Available fields: {\"any\": \"value\"} for searching by Room.code, Room.room, or Department.name (case-insensitive, supports partial match)', 
                in: 'query', 
                type: 'string',
                example: '{\"any\": \"radiology\"}'
           }
           #swagger.parameters['limit'] = { in: 'query', required: true, type: 'number' }
           #swagger.parameters['page'] = { in: 'query', required: true, type: 'number' }
           #swagger.parameters['with_deleted'] = { in: 'query', required: true, type: 'boolean' }
           #swagger.parameters['order_field'] = { in: 'query', required: true, type: 'string' }
           #swagger.parameters['order_direction'] = { in: 'query', required: true, schema: { '@enum': ['ASC', 'DESC'] } }
        */
        try {
            const schema = Joi.object().keys({
                filter: Joi.string().allow("").optional().label("Filter"),
                page: Joi.number().required().min(1).label("Page"),
                limit: Joi.number().required().min(1).label("Limit"),
                with_deleted: Joi.bool().required().label("With Deleted"),
                order_field: Joi.string().required().label("Order Field"),
                order_direction: Joi.string().allow("asc", "desc").required().label("Order Direction"),
            });

            let param: Paging = await schema.validateAsync(req.query);
            let filter = param.filter && param.filter !== "" ? JSON.parse(param.filter) : {};
            const filterAny = filter.any && filter.any !== "" ? String(filter.any) : "";
            let filterObj = { ...filter } as any;
            delete filterObj.any;

            // Get total count of rooms
            const query = await RoomServicesModel.listByRoom(filterObj, param.with_deleted);
            if (filterAny !== "") {
                const anyVal = filterAny.includes("%") ? filterAny : `%${filterAny}%`;
                query.andWhere(
                    "(Room.code ILIKE :any OR Room.room ILIKE :any OR Department.name ILIKE :any)",
                    { any: anyVal }
                );
            }

            const total_count_data = await query.getCount();

            // Get all rooms with services
            const rooms = await query
                .orderBy("Room." + param.order_field, param.order_direction)
                .skip((param.page - 1) * param.limit)
                .take(param.limit)
                .getMany();

            const { byTypeId, typeMeta } = await RoomServicesModel.getActiveServicesGroupedByType();

            const list_data = rooms.map((room) => {
                const service_types = RoomServicesModel.deriveTypesForRoomWithMap(room, byTypeId, typeMeta);

                return {
                    id: room.id,
                    room: room.room,
                    code: room.code,
                    description: room.description,
                    status: room.status,
                    department: room.department
                        ? {
                            id: room.department.id,
                            name: room.department.name,
                        }
                        : null,
                    service_types,
                    services: room.services
                        ? room.services.map((service) => ({
                            id: service.id,
                            name: service.name,
                            service_type: service.serviceType
                                ? {
                                    id: service.serviceType.id,
                                    name: service.serviceType.name,
                                }
                                : null,
                        }))
                        : [],
                };
            });

            const count_data = list_data.length;

            return ReturnHelper.successResponselist(
                res,
                200,
                Language.lang.success_view,
                count_data,
                param.page,
                total_count_data,
                list_data
            );
        } catch (e: unknown) {
            log.error(e);
            const err = e as Error;
            return ReturnHelper.errorResponse(
                res,
                400,
                401,
                Language.lang.failed_view,
                err.message
            );
        }
    }

    // Controller - List by Service (Service-sided)
    static async listServices(req: Request, res: Response, next: NextFunction): Promise<void | Response> {
        /*
           #swagger.tags = ['Room Services']
           #swagger.security = [{ "bearerAuth": [] }]
           #swagger.parameters['room_id'] = { description: 'Room ID', in: 'path', type: 'string' }
           #swagger.parameters['filter'] = { description: '', in: 'query', type: 'string' }
           #swagger.parameters['limit'] = { in: 'query', required: true, type: 'number' }
           #swagger.parameters['page'] = { in: 'query', required: true, type: 'number' }
          #swagger.parameters['with_deleted'] = { in: 'query', required: true, type: 'boolean' }
           #swagger.parameters['order_field'] = { in: 'query', required: true, type: 'string' }
           #swagger.parameters['order_direction'] = { in: 'query', required: true, schema: { '@enum': ['ASC', 'DESC'] } }
           */
        try {
            const schema = Joi.object().keys({
                filter: Joi.string().allow("").optional().label("Filter"),
                page: Joi.number().required().min(1).label("Page"),
                limit: Joi.number().required().min(1).label("Limit"),
                with_deleted: Joi.bool().required().label("With Deleted"),
                order_field: Joi.string().required().label("Order Field"),
                order_direction: Joi.string().allow("asc", "desc").required().label("Order Direction"),
            });

            let param: Paging = await schema.validateAsync(req.query);

            const roomId = req.params["room_id"];
            const room = await RoomModel.list({ "Room.id": roomId }).then((q) => q.getOne());
            if (!room) throw { message: "Room " + Language.lang.failed_not_found };

            let filter = param.filter && param.filter !== "" ? JSON.parse(param.filter) : {};

            var query = await ServiceModel.list(filter);

            const offset = (param.page - 1) * param.limit;
            let limit = param.limit;

            const res_count = query;
            const res_list = query
                .select([
                    "Service.id",
                    "Service.name",
                    "Service.created_at",
                    "Service.created_by",
                    "serviceType.id",
                    "serviceType.name",
                    "serviceFare.id",
                    "serviceFare.fare",
                    "fareType.id",
                    "fareType.name",
                ])
                .leftJoin("Service.rooms", "room")
                .leftJoin("room.serviceclass", "roomClass")
                .innerJoin("Service.servicefare", "serviceFare")
                .innerJoin("serviceFare.serviceClass", "serviceClass", "serviceClass.id = roomClass.id")
                .innerJoin("serviceFare.faretype", "fareType")
                .where("room.id = :roomId", { roomId })
                .orderBy("Service." + param.order_field, param.order_direction)
                .skip(offset)
                .take(limit);

            if (param.with_deleted) {
                res_count.withDeleted();
                res_list.withDeleted();
            }

            const current_page = param.page;
            const total_count_data = await res_count.getCount();
            const list_data = await res_list.getMany();
            const count_data = CommonHelper.countObject(list_data);

            return ReturnHelper.successResponselist(res, 200, Language.lang.success_view, count_data, current_page, total_count_data, list_data);
        } catch (e: unknown) {
            log.error(e);
            const err = e as Error;
            return ReturnHelper.errorResponse(
                res,
                400,
                401,
                Language.lang.failed_view,
                err.message
            );
        }
    }

    static async detail(req: Request, res: Response, next: NextFunction): Promise<void | Response> {
        /*
           #swagger.tags = ['Room Services']
           #swagger.security = [{ "bearerAuth": [] }]
           #swagger.parameters['id'] = { description: 'Room ID', in: 'path', type: 'string' }
           */
        try {
            const schema = Joi.object().keys({
                id: Joi.string().uuid().required().label("Room ID"),
            });

            let param: any = await schema.validateAsync(req.params);

            let room = await RoomModel.list({ "Room.id": param.id })
                .then((q) => q.leftJoinAndSelect("Room.services", "s")
                    .leftJoinAndSelect("s.serviceType", "serviceType")
                    .leftJoinAndSelect("Room.department", "department").getOne());

            if (!room) throw { message: "Room " + Language.lang.failed_not_found };

            const detail_data = await RoomServicesModel.formatRoomResponse(room);

            return ReturnHelper.successResponseAny(res, 200, Language.lang.success_view, detail_data);
        } catch (e: unknown) {
            log.error(e);
            const err = e as Error;
            return ReturnHelper.errorResponse(
                res,
                400,
                401,
                Language.lang.failed_not_found,
                err.message
            );
        }
    }

    static async update(req: Request, res: Response, next: NextFunction): Promise<void | Response> {
        /*
     #swagger.tags = ['Room Services']
     #swagger.security = [{ "bearerAuth": [] }]
     #swagger.parameters['id'] = { description: 'Room ID', in: 'path', type: 'string' }
     #swagger.requestBody = { required: true, content: { "application/json": { schema: { $ref: "#/components/schemas/roomServices" } } } }
     */
        const queryRunner = OrmHelper.DB.createQueryRunner();
        await queryRunner.startTransaction();

        try {
            req.body.id = req.params["id"];

            const schema = Joi.object().keys({
                id: Joi.string().uuid().required().label("Room ID"),
                service_type_ids: Joi.array().items(Joi.string().uuid()).default([]).label("Service Type IDs"),
            });

            let param: any = await schema.validateAsync(req.body);

            let room = await RoomModel.list({ "Room.id": param.id })
                .then((q) => q.leftJoinAndSelect("Room.services", "s")
                    .leftJoinAndSelect("Room.department", "department").getOne());

            if (!room) throw { message: "Room " + Language.lang.failed_not_found };

            room = await RoomServicesModel.applyTypesToRoom(
                queryRunner.manager,
                room,
                param.service_type_ids ?? [],
                req.auth.data.name
            );

            await queryRunner.commitTransaction();

            const response_data = await RoomServicesModel.formatRoomResponse(
                room,
                queryRunner.manager
            );

            return ReturnHelper.successResponseAny(res, 200, Language.lang.success_update, response_data);
        } catch (e: unknown) {
            await queryRunner.rollbackTransaction();
            log.error(e);
            const err = e as Error;
            return ReturnHelper.errorResponse(res, 400, 401, Language.lang.failed_view, err.message);
        } finally {
            await queryRunner.release();
        }
    }
}