import { Controller, Example, Get, Path, Response, Route, SuccessResponse, Tags } from "tsoa";

import { DateTime } from "@elastic/elasticsearch/lib/api/types";
import { Double } from "typeorm";
import { AppDataSource } from "../database/data-source";
import { OrgRevision } from "../entities/OrgRevision";
import { Profile } from "../entities/Profile";
import HttpError from "../interfaces/http-error";
import HttpStatus from "../interfaces/http-status";

interface DPISResponse {
  /**
   * สถานะ
   */
  status: number;

  /**
   * ข้อความตอบกลับ
   */
  message: string;

  /**
   * ผลลัพธ์การค้นหา
   */
  result?: DPISResult;
}

interface DPISResult {
  citizenId: string;
  prefix: string;
  firstName: string;
  lastName: string;
  gender: string;
  physicalStatus: string;
  QualityWorkforce: boolean;
  birthDate: DateTime;
  dateAppoint: DateTime;
  dateStart: DateTime;
  dateRetire: DateTime;
  isLeave: boolean;
  isProbation: boolean;
  leaveReason: string;
  positionLevel: string;
  positionType: string;
  educations: ProfileEducationResult[];
  leaves: ProfileLeaveResult[];
  salaries: ProfileSalaryResult[];
  organization: ProfileOrgResult;
}

interface ProfileLeaveResult {
  dateLeaveStart: DateTime;
  dateLeaveEnd: DateTime;
  leaveType: string;
  totalLeave: number;
}

interface ProfileOrgResult {
  /**
   * ผลลัพธ์การค้นหา
   */
  orgRootName: string;

  /**
   * กองระดับ 1
   */
  orgChild1Name: string;

  /**
   * กองระดับ 2
   */
  orgChild2Name: string;

  /**
   * กองระดับ 3
   */
  orgChild3Name: string;

  /**
   * กองระดับ 4
   */
  orgChild4Name: string;
}

interface ProfileEducationResult {
  country: string;
  degree: string;
  field: string;
  institute: string;
  educationLevel: string;
}

interface ProfileSalaryResult {
  posNo: string;
  position: string;
  positionType: string;
  positionLevel: string;
  amount: Double;
  positionSalaryAmount: Double;
  monthSalaryAmount: Double;
}

@Route("api/v1/dpis")
@Tags("DPIS")
// @Security("bearerAuth")
@Response(
  HttpStatus.INTERNAL_SERVER_ERROR,
  "เกิดข้อผิดพลาด ไม่สามารถแสดงรายการได้ กรุณาลองใหม่ในภายหลัง",
)
@SuccessResponse(HttpStatus.OK, "สำเร็จ")
export class DPISController extends Controller {
  private profileRepo = AppDataSource.getRepository(Profile);
  private orgRevisionRepo = AppDataSource.getRepository(OrgRevision);

  /**
   * แสดงข้อมูลข้าราชการจากเลขประจำตัวประชาชน
   *
   * @summary แสดงข้อมูลข้าราชการจากเลขประจำตัวประชาชน
   *
   * @param {string} citizenId  เลขประจำตัวประชาชน
   *
   * @returns ข้อมูลของข้าราชการที่ค้นหาพบในระบบ
   */
  @Get("{citizenId}")
  @Example({
    status: 200,
    message: "Success",
    result: {
      citizenId: "1103700765894",
      prefix: "นาย",
      firstName: "สุรศักดิ์",
      lastName: "จันทร์ศรี",
      gender: "หญิง",
      physicalStatus: "ปกติ",
      QualityWorkforce: true,
      birthDate: "1995-05-06T17:00:00.000Z",
      dateAppoint: "2022-11-24T17:00:00.000Z",
      dateStart: "2022-11-24T17:00:00.000Z",
      dateRetire: "2055-05-06T17:00:00.000Z",
      isLeave: false,
      isProbation: false,
      leaveReason: null,
      positionLevel: "ปฏิบัติงาน",
      positionType: "ทั่วไป",
      organization: {
        orgRootName: "",
        orgChild1Name: "",
        orgChild2Name: "",
        orgChild3Name: "",
        orgChild4Name: "",
      },
      educations: [],
      salaries: [
        {
          posNo: "ขพน.65",
          position: "เจ้าพนักงานสาธารณสุข",
          positionType: "ทั่วไป",
          positionLevel: "ปฏิบัติงาน",
          amount: 11860,
          positionSalaryAmount: 0,
          monthSalaryAmount: 0,
        },
        {
          posNo: "ขพน.65",
          position:
            "เจ้าพนักงานสาธารณสุขปฏิบัติงาน ฝ่ายสิ่งแวดล้อมและสุขาภิบาล สำนักงานเขตพระนคร\n(ทดลองปฏิบัติหน้าที่ราชการ)",
          positionType: "ทั่วไป",
          positionLevel: "ปฏิบัติงาน",
          amount: 11860,
          positionSalaryAmount: 0,
          monthSalaryAmount: 0,
        },
        {
          posNo: "ขพน.65",
          position:
            "เจ้าพนักงานสาธารณสุขปฏิบัติงาน ฝ่ายสิ่งแวดล้อมและสุขาภิบาล สำนักงานเขตพระนคร\n(ทดลองปฏิบัติหน้าที่ราชการ)",
          positionType: "ทั่วไป",
          positionLevel: "ปฏิบัติงาน",
          amount: 11500,
          positionSalaryAmount: 0,
          monthSalaryAmount: 0,
        },
      ],
      leaves: [],
    },
  })
  async GetProfileCitizenIdAsync(@Path() citizenId: string): Promise<DPISResponse> {
    const profile = await this.profileRepo.findOne({
      relations: {
        posLevel: true,
        posType: true,
        profileSalary: true,
        profileEducations: true,
        profileLeaves: true,
        current_holders: true,
      },
      where: { citizenId: citizenId },
      //relations: ["current_holders", "current_holders.orgRoot"],
      order: {
        profileSalary: {
          date: "DESC",
        },
        profileLeaves: {
          dateLeaveStart: "ASC",
        },
        profileEducations: {
          degree: "ASC",
        },
      },
    });
    if (!profile) throw new HttpError(HttpStatus.NOT_FOUND, "ไม่พบข้อมูล");
    const findRevision = await this.orgRevisionRepo.findOne({
      where: { orgRevisionIsCurrent: true },
    });
    var current_holder = profile.current_holders?.find((x) => x.orgRevisionId == findRevision?.id);

    const mapProfile: DPISResult = {
      citizenId: profile.citizenId,
      prefix: profile.prefix,
      firstName: profile.firstName,
      lastName: profile.lastName,
      gender: profile.gender,
      physicalStatus: "ปกติ",
      QualityWorkforce: true,
      birthDate: profile.birthDate,
      dateAppoint: profile.dateAppoint,
      dateStart: profile.dateStart,
      dateRetire: profile.dateRetire,
      isLeave: profile.isLeave,
      isProbation: profile.isProbation,
      leaveReason: profile.leaveReason,
      positionLevel: profile.posLevel ? profile.posLevel.posLevelName : "",
      positionType: profile.posType ? profile.posType.posTypeName : "",

      organization: {
        orgRootName: current_holder?.orgRoot?.orgRootName || "",
        orgChild1Name: current_holder?.orgChild1?.orgChild1Name || "",
        orgChild2Name: current_holder?.orgChild2?.orgChild2Name || "",
        orgChild3Name: current_holder?.orgChild3?.orgChild3Name || "",
        orgChild4Name: current_holder?.orgChild4?.orgChild4Name || "",
      },

      // educations
      educations: profile.profileEducations.map((item) => {
        return {
          country: item.country,
          degree: item.degree,
          field: item.field,
          institute: item.institute,
          educationLevel: item.educationLevel,
        };
      }),

      salaries: profile.profileSalary.map((item) => {
        return {
          posNo: item.posNo,
          position: item.position,
          positionType: item.positionType,
          positionLevel: item.positionLevel,
          amount: item.amount,
          positionSalaryAmount: item.positionSalaryAmount,
          monthSalaryAmount: item.mouthSalaryAmount,
        };
      }),

      leaves: profile.profileLeaves.map((item) => {
        return {
          dateLeaveStart: item.dateLeaveStart,
          dateLeaveEnd: item.dateLeaveEnd,
          leaveType: item.leaveType ? item.leaveType.name : "",
          totalLeave: item.totalLeave,
        };
      }),
    };

    return {
      status: 200,
      message: "Success",
      result: mapProfile,
    };
  }
}