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

import {
  Controller,
  Get,
  Post,
  Put,
  Delete,
  Route,
  Security,
  Tags,
  Body,
  Path,
  Request,
  Example,
  Query,
} from "tsoa";
import { Salarys, CreateSalary, UpdateSalary } from "../entities/Salarys";
import { PosType } from "../entities/PosType";
import { PosLevel } from "../entities/PosLevel";
import { AppDataSource } from "../database/data-source";
import { Brackets, Not } from "typeorm";
import HttpSuccess from "../interfaces/http-success";
import HttpError from "../interfaces/http-error";
import HttpStatusCode from "../interfaces/http-status";
import { SalaryRanks } from "../entities/SalaryRanks";
import { randomUUID } from "crypto";
import { RequestWithUser } from "../middlewares/user";
import permission from "../interfaces/permission";
import { setLogDataDiff } from "../interfaces/utils";

@Route("api/v1/salary")
@Tags("Salary")
@Security("bearerAuth")
export class SalaryController extends Controller {
  private salaryRepository = AppDataSource.getRepository(Salarys);
  private salaryRankRepository = AppDataSource.getRepository(SalaryRanks);
  private poTypeRepository = AppDataSource.getRepository(PosType);
  private posLevelRepository = AppDataSource.getRepository(PosLevel);

  /**
   * API ล้างข้อมูล
   *
   * @summary ล้างข้อมูล
   *
   */
  @Get("clear-db")
  async ClearDb() {
    return new HttpSuccess();
  }

  /**
   * API สร้างผังเงินเดือน
   *
   * @summary SLR_001 - สร้างผังเงินเดือน #1
   *
   */
  @Post()
  @Example({
    name: "string", //*ชื่อผัง
    posTypeId: "string(Guid)", //*ระดับของตำแหน่ง
    posLevelId: "string(Guid)", //*ประเภทของตำแหน่ง
    isActive: "boolean", //*สถานะการใช้งาน
    date: "datetime", //ให้ไว้ ณ วันที่
    startDate: "datetime", //วันที่มีผลบังคับใช้
    endDate: "datetime", //วันที่สิ้นสุดบังคับใช้
    detail: "string", //คำอธิบาย
  })
  async create_salary(@Body() requestBody: CreateSalary, @Request() request: RequestWithUser) {
    await new permission().PermissionCreate(request, "SYS_SALARY_CHART_OFFICER");
    const salarys = Object.assign(new Salarys(), requestBody);
    if (!salarys) {
      throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูล");
    }

    const chk_posTypeId = await this.poTypeRepository.findOne({
      where: { id: salarys.posTypeId },
    });
    if (!chk_posTypeId) {
      throw new HttpError(HttpStatusCode.NOT_FOUND, "ประเภทของตำแหน่ง ไม่ถูกต้อง");
    }

    const chk_posLevelId = await this.posLevelRepository.findOne({
      where: { id: salarys.posLevelId },
    });
    if (!chk_posLevelId) {
      throw new HttpError(HttpStatusCode.NOT_FOUND, "ระดับของตำแหน่ง ไม่ถูกต้อง");
    }

    let chk_fields: any;
    if (salarys.isSpecial) {
      chk_fields = await this.salaryRepository.findOne({
        where: {
          posTypeId: salarys.posTypeId,
          posLevelId: salarys.posLevelId,
          isSpecial: true,
        },
      });
    } else {
      chk_fields = await this.salaryRepository.findOne({
        where: {
          posTypeId: salarys.posTypeId,
          posLevelId: salarys.posLevelId,
          isSpecial: false,
        },
      });
    }

    if (chk_fields && salarys.isActive) {
      salarys.isActive = false;
    }
    const before = null;
    salarys.name = salarys.name;
    salarys.isSpecial = salarys.isSpecial;
    salarys.createdUserId = request.user.sub;
    salarys.createdFullName = request.user.name;
    salarys.lastUpdateUserId = request.user.sub;
    salarys.lastUpdateFullName = request.user.name;
    salarys.createdAt = new Date();
    salarys.lastUpdatedAt = new Date();
    await this.salaryRepository.save(salarys, { data: request });
    setLogDataDiff(request, { before, after: salarys });
    return new HttpSuccess(salarys.id);
  }

  /**
   * API แก้ไขผังเงินเดือน
   *
   * @summary SLR_002 - แก้ไขผังเงินเดือน #2
   *
   * @param {string} id  Guid, *Id ผังเงินเดือน
   */
  @Put("{id}")
  @Example({
    name: "string", //*ชื่อผัง
    posTypeId: "string(Guid)", //*ระดับของตำแหน่ง
    posLevelId: "string(Guid)", //*ประเภทของตำแหน่ง
    isActive: "boolean", //*สถานะการใช้งาน
    date: "datetime", //ให้ไว้ ณ วันที่
    startDate: "datetime", //วันที่มีผลบังคับใช้
    endDate: "datetime", //วันที่สิ้นสุดบังคับใช้
    detail: "string", //คำอธิบาย
  })
  async update_salary(
    @Path() id: string,
    @Body() requestBody: UpdateSalary,
    @Request() request: RequestWithUser,
  ) {
    await new permission().PermissionUpdate(request, "SYS_SALARY_CHART_OFFICER");
    const chk_Salary = await this.salaryRepository.findOne({
      where: { id: id },
    });
    if (!chk_Salary) {
      throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูลผังเงินเดือนนี้");
    }

    if (chk_Salary.isActive && !requestBody.isActive) {
      throw new HttpError(
        HttpStatusCode.NOT_FOUND,
        "ไม่สามารถแก้ไขสถานะการใช้งานที่เป็น Default ได้",
      );
    }

    let chk_fields: any;
    if (chk_Salary.isSpecial) {
      chk_fields = await this.salaryRepository.find({
        where: {
          posTypeId: requestBody.posTypeId,
          posLevelId: requestBody.posLevelId,
          isActive: true,
          isSpecial: true,
          id: Not(id),
        },
      });
    } else {
      chk_fields = await this.salaryRepository.find({
        where: {
          posTypeId: requestBody.posTypeId,
          posLevelId: requestBody.posLevelId,
          isActive: true,
          isSpecial: false,
          id: Not(id),
        },
      });
    }

    if (chk_fields.length > 0 && requestBody.isActive) {
      const before = structuredClone(chk_fields);
      chk_fields.forEach(async (item: any) => {
        item.isActive = false;
        item.lastUpdateUserId = request.user.sub;
        item.lastUpdateFullName = request.user.name;
        item.lastUpdatedAt = new Date();
        await this.salaryRepository.save(chk_fields, { data: request });
        setLogDataDiff(request, { before, after: chk_fields });
      });
    }

    const chk_posTypeId = await this.poTypeRepository.findOne({
      where: { id: requestBody.posTypeId },
    });
    if (!chk_posTypeId) {
      throw new HttpError(HttpStatusCode.NOT_FOUND, "ประเภทของตำแหน่ง ไม่ถูกต้อง");
    }

    const chk_posLevelId = await this.posLevelRepository.findOne({
      where: { id: requestBody.posLevelId },
    });
    if (!chk_posLevelId) {
      throw new HttpError(HttpStatusCode.NOT_FOUND, "ระดับของตำแหน่ง ไม่ถูกต้อง");
    }
    const mergeData = Object.assign(new Salarys(), requestBody);

    const before = structuredClone(chk_Salary);
    chk_Salary.lastUpdateUserId = request.user.sub;
    chk_Salary.lastUpdateFullName = request.user.name;
    chk_Salary.lastUpdatedAt = new Date();
    this.salaryRepository.merge(chk_Salary, mergeData);
    await this.salaryRepository.save(chk_Salary, { data: request });
    return new HttpSuccess(id);
  }

  /**
   * API ลบผังเงินเดือน
   *
   * @summary SLR_003 - ลบผังเงินเดือน #3
   *
   * @param {string} id  Guid, *Id ผังเงินเดือน
   */
  @Delete("{id}")
  async delete_salary(@Path() id: string, @Request() request: RequestWithUser) {
    await new permission().PermissionDelete(request, "SYS_SALARY_CHART_OFFICER");
    const chk_Salary = await this.salaryRepository.findOne({
      where: { id: id },
    });
    if (!chk_Salary) {
      throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูลผังเงินเดือนนี้");
    }
    if (chk_Salary.isActive) {
      throw new HttpError(
        HttpStatusCode.NOT_FOUND,
        "ไม่สามารถลบข้อมูลนี้ได้ เนื่องจากเปิดใช้งานอยู่",
      );
    }
    const del_SalaryRank = await this.salaryRankRepository.find({
      where: { salaryId: chk_Salary.id },
    });
    await this.salaryRankRepository.remove(del_SalaryRank, { data: request });
    await this.salaryRepository.remove(chk_Salary, { data: request });
    return new HttpSuccess();
  }

  /**
   * API รายละเอียดผังเงินเดือน
   *
   * @summary SLR_004 - รายละเอียดผังเงินเดือน #4
   *
   * @param {string} id  Guid, *Id ผังเงินเดือน
   */
  @Get("{id}")
  @Example({
    name: "string", //*ชื่อผัง
    posTypeId: "string(Guid)", //*ระดับของตำแหน่ง
    posLevelId: "string(Guid)", //*ประเภทของตำแหน่ง
    isActive: "boolean", //*สถานะการใช้งาน
    date: "datetime", //ให้ไว้ ณ วันที่
    startDate: "datetime", //วันที่มีผลบังคับใช้
    endDate: "datetime", //วันที่สิ้นสุดบังคับใช้
    detail: "string", //คำอธิบาย
  })
  async GetSalaryById(@Request() request: RequestWithUser, @Path() id: string) {
    let _workflow = await new permission().Workflow(request, id, "SYS_SALARY_CHART_OFFICER");
    if (_workflow == false)
      await new permission().PermissionGet(request, "SYS_SALARY_CHART_OFFICER");
    const salary = await this.salaryRepository.findOne({
      relations: ["posType_", "posLevel_"],
      where: { id: id },
    });

    const formattedData = {
      name: salary?.name ?? null,
      isSpecial: salary?.isSpecial ?? null,
      posTypeId: salary?.posTypeId ?? null,
      posTypeName: salary?.posType_.posTypeName ?? null,
      posLevelId: salary?.posLevelId ?? null,
      posLevelName: salary?.posLevel_.posLevelName ?? null,
      isActive: salary?.isActive ?? null,
      date: salary?.date ?? null,
      startDate: salary?.startDate ?? null,
      endDate: salary?.endDate ?? null,
      details: salary?.details ?? null,
    };
    if (!salary) {
      throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูลผังเงินเดือนนี้");
    }
    return new HttpSuccess(formattedData);
  }

  /**
   * API รายการผังเงินเดือน
   *
   * @summary SLR_005 - รายการผังเงินเดือน #5
   *
   */
  @Get()
  async listSalary(
    @Request() request: RequestWithUser,
    @Query("page") page: number = 1,
    @Query("pageSize") pageSize: number = 10,
    @Query("keyword") keyword?: string,
    @Query("sortBy") sortBy?: string,
    @Query("descending") descending?: boolean,
  ) {
    await new permission().PermissionList(request, "SYS_SALARY_CHART_OFFICER");
    let query = await AppDataSource.getRepository(Salarys)
      .createQueryBuilder("salary")
      .leftJoinAndSelect("salary.posType_", "posType_")
      .leftJoinAndSelect("salary.posLevel_", "posLevel_")
      .andWhere(
        new Brackets((qb) => {
          qb.orWhere("salary.name LIKE :keyword", { keyword: `%${keyword}%` })
            .orWhere("posType_.posTypeName LIKE :keyword", { keyword: `%${keyword}%` })
            .orWhere("posLevel_.posLevelName LIKE :keyword", { keyword: `%${keyword}%` });
        }),
      )

      if (sortBy) {
        if(sortBy === "posType"){
          query = query.orderBy(
            `posType_.posTypeName`,
            descending ? "DESC" : "ASC"
          );
        }else if(sortBy === "posLevel"){
          query = query.orderBy(
            `posLevel_.posLevelName`,
            descending ? "DESC" : "ASC"
          );
        }else{
          query = query.orderBy(
            `salary.${sortBy}`,
            descending ? "DESC" : "ASC"
          );
        }
      }else{
        query = query.orderBy("salary.isActive", "DESC")
        .addOrderBy("posType_.posTypeRank", "DESC")
        .addOrderBy("posLevel_.posLevelRank", "DESC")
      }

      const [salary, total] = await query
      .skip((page - 1) * pageSize)
      .take(pageSize)
      .getManyAndCount();
      
    const _salary = salary.map((item) => ({
      id: item.id,
      name: item.name,
      isSpecial: item.isSpecial,
      posTypeId: item.posType_?.id,
      posType: item.posType_?.posTypeName,
      posLevelId: item.posLevel_?.id,
      posLevel: item.posLevel_?.posLevelName,
      isActive: item.isActive,
      date: item.date,
      startDate: item.startDate,
      endDate: item.endDate,
      details: item.details,
    }));

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

  /**
   * API copy ผังเงินเดือน
   *
   * @summary SLR_008 - copy ผังเงินเดือน #8
   *
   */
  @Post("copy")
  async copySalary(@Body() body: { id: string }, @Request() request: RequestWithUser) {
    await new permission().PermissionCreate(request, "SYS_SALARY_CHART_OFFICER");
    const salary = await this.salaryRepository.findOne({
      relations: ["posLevel_", "posType_", "salaryRanks_"],
      where: { id: body.id },
    });

    if (!salary) {
      throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูลผังเงินเดือนนี้");
    }

    const salaryRank = await this.salaryRankRepository.find({
      where: { salaryId: salary?.id },
    });

    const before = null;
    const newSalary = { ...salary, id: randomUUID(), isActive: false };

    newSalary.createdUserId = request.user.sub;
    newSalary.createdFullName = request.user.name;
    newSalary.lastUpdateUserId = request.user.sub;
    newSalary.lastUpdateFullName = request.user.name;
    newSalary.createdAt = new Date();
    newSalary.lastUpdatedAt = new Date();
    await this.salaryRepository.save(newSalary, { data: request });
    setLogDataDiff(request, { before, after: newSalary });

    await Promise.all(
      salaryRank.map(async (v) => {
        const newSalaryRank = { ...v, id: randomUUID() };
        newSalary.createdUserId = request.user.sub;
        newSalary.createdFullName = request.user.name;
        newSalary.lastUpdateUserId = request.user.sub;
        newSalary.lastUpdateFullName = request.user.name;
        newSalary.createdAt = new Date();
        newSalary.lastUpdatedAt = new Date();
        await this.salaryRankRepository.save(newSalaryRank, { data: request });
        setLogDataDiff(request, { before, after: newSalaryRank });
      }),
    );

    return new HttpSuccess({ id: newSalary.id });
  }
}