import {
  Controller,
  Get,
  Put,
  Route,
  Security,
  Tags,
  Body,
  Request,
  SuccessResponse,
  Response,
  Query,
} from "tsoa";
import { AppDataSource } from "../database/data-source";
import HttpSuccess from "../interfaces/http-success";
import HttpError from "../interfaces/http-error";
import { Like } from "typeorm";
import HttpStatusCode from "../interfaces/http-status";
import { KpiEvaluation, updateKpiEvaluation } from "../entities/kpiEvaluation";
import permission from "../interfaces/permission";
import { RequestWithUser } from "../middlewares/user";
import { setLogDataDiff } from "../interfaces/utils";

@Route("api/v1/kpi/evaluation")
@Tags("kpiEvaluation")
@Security("bearerAuth")
@Response(
  HttpStatusCode.INTERNAL_SERVER_ERROR,
  "เกิดข้อผิดพลาด ไม่สามารถแสดงรายการได้ กรุณาลองใหม่ในภายหลัง",
)
@SuccessResponse(HttpStatusCode.OK, "สำเร็จ")
export class kpiEvaluationController extends Controller {
  private kpiEvaluationRepository = AppDataSource.getRepository(KpiEvaluation);

  /**
   * API แก้ไขเกณฑ์การประเมิน
   * @param id  ไอดีของเกณฑ์การประเมิน
   */
  @Put()
  async updateKpiEvaluations(
    @Body() requestBody: updateKpiEvaluation[],
    @Request() request: RequestWithUser,
  ) {
    await new permission().PermissionUpdate(request, "SYS_EVA_COMPETENCY");
    const updatedIds: string[] = [];

    for (const item of requestBody) {
      const kpiEvaluation = await this.kpiEvaluationRepository.findOne({
        where: { id: item.id },
      });
      if (!kpiEvaluation) {
        throw new HttpError(HttpStatusCode.NOT_FOUND, `ไม่พบข้อมูลเกณฑ์การประเมินนี้: ${item.id}`);
      }
      const before = structuredClone(kpiEvaluation);

      this.kpiEvaluationRepository.merge(kpiEvaluation, item);
      kpiEvaluation.lastUpdateUserId = request.user.sub;
      kpiEvaluation.lastUpdateFullName = request.user.name;
      kpiEvaluation.lastUpdatedAt = new Date();
      await this.kpiEvaluationRepository.save(kpiEvaluation, { data: request });
      setLogDataDiff(request, { before, after: kpiEvaluation });

      updatedIds.push(item.id);
    }

    return new HttpSuccess();
  }

  /**
   * API list เกณฑ์การประเมิน
   */
  @Get("edit")
  async listKpiEvaluationEdit(
    @Request() request: RequestWithUser,
    @Query("page") page: number = 1,
    @Query("pageSize") pageSize: number = 10,
    @Query("keyword") keyword?: string,
  ) {
    let _data = await new permission().PermissionList(request, "SYS_EVA_COMPETENCY");
    let whereClause: any = {};
    if (keyword !== undefined && keyword !== "") {
      whereClause = {
        where: [{ description: Like(`%${keyword}%`) }],
      };
      whereClause.where.push({ level: Like(`%${keyword}%`) });
    }

    const [kpiEvaluation, total] = await this.kpiEvaluationRepository.findAndCount({
      ...whereClause,
      ...(keyword ? {} : { skip: (page - 1) * pageSize, take: pageSize }),
      order: {
        level: "DESC",
      },
    });

    const formatted = kpiEvaluation.map((item) => ({
      id: item.id,
      level: item.level,
      description: item.description,
    }));
    return new HttpSuccess({ data: formatted, total });
  }

  /**
   * API เกณฑ์การประเมินในเมนูรายการการประเมิน
   */
  @Get("criteria")
  async listKpiEvaluationEditInKpiList(
    @Request() request: RequestWithUser,
    @Query("page") page: number = 1,
    @Query("pageSize") pageSize: number = 10,
    @Query("keyword") keyword?: string,
  ) {
    await new permission().PermissionGet(request, "SYS_KPI_LIST");
    let whereClause: any = {};
    if (keyword !== undefined && keyword !== "") {
      whereClause = {
        where: [{ description: Like(`%${keyword}%`) }],
      };
      whereClause.where.push({ level: Like(`%${keyword}%`) });
    }

    const [kpiEvaluation, total] = await this.kpiEvaluationRepository.findAndCount({
      ...whereClause,
      ...(keyword ? {} : { skip: (page - 1) * pageSize, take: pageSize }),
      order: {
        level: "DESC",
      },
    });

    const formatted = kpiEvaluation.map((item) => ({
      id: item.id,
      level: item.level,
      description: item.description,
    }));
    return new HttpSuccess({ data: formatted, total });
  }

  /**
   * API list เกณฑ์การประเมิน
   */
  @Get()
  async listKpiEvaluation(
    @Request() request: RequestWithUser,
    @Query("page") page: number = 1,
    @Query("pageSize") pageSize: number = 10,
    @Query("keyword") keyword?: string,
  ) {
    let whereClause: any = {};

    if (keyword !== undefined && keyword !== "") {
      whereClause = {
        where: [{ description: Like(`%${keyword}%`) }],
      };
      whereClause.where.push({ level: Like(`%${keyword}%`) });
    }

    const [kpiEvaluation, total] = await this.kpiEvaluationRepository.findAndCount({
      ...whereClause,
      ...(keyword ? {} : { skip: (page - 1) * pageSize, take: pageSize }),
      order: {
        level: "DESC",
      },
    });

    const formatted = kpiEvaluation.map((item) => ({
      id: item.id,
      level: item.level,
      description: item.description,
    }));
    return new HttpSuccess({ data: formatted, total });
  }
}