hrms-api-salary/src/controllers/SalaryRankEmployeeController.ts

import {
  Controller,
  Post,
  Put,
  Delete,
  Route,
  Security,
  Tags,
  Body,
  Path,
  Request,
  SuccessResponse,
  Response,
  Get,
  Query,
} from "tsoa";
import { Not } from "typeorm";
import { AppDataSource } from "../database/data-source";
import HttpSuccess from "../interfaces/http-success";
import HttpStatusCode from "../interfaces/http-status";
import HttpError from "../interfaces/http-error";
import {
  CreateSalaryRankEmployee,
  SalaryRankEmployee,
  UpdateSalaryRankEmployee,
} from "../entities/SalaryRankEmployee";
import { SalaryEmployee } from "../entities/SalaryEmployee";
@Route("api/v1/salary/rate/employee")
@Tags("SalaryRankEmployee")
@Security("bearerAuth")
@Response(
  HttpStatusCode.INTERNAL_SERVER_ERROR,
  "เกิดข้อผิดพลาด ไม่สามารถแสดงรายการได้ กรุณาลองใหม่ในภายหลัง",
)
@SuccessResponse(HttpStatusCode.OK, "สำเร็จ")
export class SalaryRankEmployeeController extends Controller {
  private salaryRankEmployeeRepository = AppDataSource.getRepository(SalaryRankEmployee);
  private salaryEmployeeRepository = AppDataSource.getRepository(SalaryEmployee);

  /**
   * API สร้างอัตราเงินเดือนลูกจ้าง
   *
   *
   */
  @Post()
  async CreateSalaryRankEmployee(
    @Body()
    requestBody: CreateSalaryRankEmployee,
    @Request() request: { user: Record<string, any> },
  ) {
    try {
      const checkSalary = await this.salaryEmployeeRepository.findOne({
        where: { id: requestBody.salaryEmployeeId },
      });
      if (!checkSalary) {
        throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูลผังเงินเดือนนี้");
      }
      const checkStep = await this.salaryRankEmployeeRepository.find({
        where: { 
          step: requestBody.step,
          salaryEmployeeId: requestBody.salaryEmployeeId
        }
      });
      if(checkStep.length > 0){
        throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่สามารถเพิ่มได้ เนื่องจากลำดับขั้นนี้ซ้ำ");
      }
      const salaryRankEmployee = Object.assign(new SalaryRankEmployee(), requestBody);
      salaryRankEmployee.createdUserId = request.user.sub;
      salaryRankEmployee.createdFullName = request.user.name;
      salaryRankEmployee.lastUpdateUserId = request.user.sub;
      salaryRankEmployee.lastUpdateFullName = request.user.name;
      await this.salaryRankEmployeeRepository.save(salaryRankEmployee);
      return new HttpSuccess();
    } catch (error: any) {
      throw new Error(error);
    }
  }

  /**
   * API แก้ไขอัตราเงินเดือนลูกจ้าง
   *
   *
   * @param {string} id  Id อัตราเงินเดือน
   */
  @Put("{id}")
  async updateSalaryRankEmployees(
    @Path() id: string,
    @Body()
    requestBody: UpdateSalaryRankEmployee,
    @Request() request: { user: Record<string, any> },
  ) {
    const salaryRankEmployee = await this.salaryRankEmployeeRepository.findOne({
      where: { id: id },
    });
    if (!salaryRankEmployee) {
      throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูลระดับผังเงินเดือนนี้");
    }
    const checkStep = await this.salaryRankEmployeeRepository.find({
      where: { 
        id: Not(id),
        step: requestBody.step,
        salaryEmployeeId: salaryRankEmployee.salaryEmployeeId
      }
    });
    if(checkStep.length > 0){
      throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่สามารถแก้ไขได้ เนื่องจากลำดับขั้นนี้ซ้ำ");
    }
    salaryRankEmployee.lastUpdateUserId = request.user.sub;
    salaryRankEmployee.lastUpdateFullName = request.user.name;
    this.salaryRankEmployeeRepository.merge(salaryRankEmployee, requestBody);
    await this.salaryRankEmployeeRepository.save(salaryRankEmployee);
    return new HttpSuccess();
  }

  /**
   * API ลบอัตราเงินเดือนลูกจ้าง
   *
   *
   * @param {string} id  Id อัตราเงินเดือน
   */
  @Delete("{id}")
  async deleteSalaryRankEmployees(@Path() id: string) {
    const delSalaryRankEmployees = await this.salaryRankEmployeeRepository.findOne({
      where: { id },
    });
    if (!delSalaryRankEmployees) {
      throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูลระดับผังเงินเดือนนี้");
    }
    await this.salaryRankEmployeeRepository.delete({ id: id });
    return new HttpSuccess();
  }

  /**
   * API รายการอัตราเงินเดือนลูกจ้าง
   *
   *
   * @param {string} id  Id ผังเงินเดือน
   */
  @Get("{id}")
  async listSalaryRankEmployees(
    @Path() id: string,
    @Query("page") page: number = 1,
    @Query("pageSize") pageSize: number = 10,
    @Query("keyword") keyword?: string,
  ) {
    const [salaryRankEmployee, total] = await this.salaryRankEmployeeRepository.findAndCount({
      where: {
        salaryEmployeeId: id,
      },
      select: ["id", "step", "salaryMonth", "salaryDay"],
      order: {
        step: "ASC",
      },
      ...(keyword ? {} : { skip: (page - 1) * pageSize, take: pageSize }),
    });
    if (keyword != undefined && keyword !== "") {
      const filteredSalaryRankEmployee = salaryRankEmployee.filter(
        (x) =>
          x.step?.toString().includes(keyword) ||
          x.salaryMonth?.toString().includes(keyword) ||
          x.salaryDay?.toString().includes(keyword),
      );
      const slicedData = filteredSalaryRankEmployee.slice((page - 1) * pageSize, page * pageSize);
      return new HttpSuccess({ data: slicedData, total: filteredSalaryRankEmployee.length });
    }

    return new HttpSuccess({ data: salaryRankEmployee, total });
  }
}