import {
  Body,
  Controller,
  Delete,
  Get,
  Patch,
  Path,
  Post,
  Request,
  Route,
  Security,
  Tags,
} from "tsoa";
import { AppDataSource } from "../database/data-source";
import {
  CreateProfileTraining,
  ProfileTraining,
  UpdateProfileTraining,
} from "../entities/ProfileTraining";
import HttpSuccess from "../interfaces/http-success";
import HttpStatus from "../interfaces/http-status";
import HttpError from "../interfaces/http-error";
import { ProfileTrainingHistory } from "../entities/ProfileTrainingHistory";
import { RequestWithUser } from "../middlewares/user";

@Route("api/v1/org/profile/training")
@Tags("ProfileTraining")
@Security("bearerAuth")
export class ProfileTrainingController extends Controller {
  private trainingRepo = AppDataSource.getRepository(ProfileTraining);
  private trainingHistoryRepo = AppDataSource.getRepository(ProfileTrainingHistory);

  @Get("{profileId}")
  public async getTraining(@Path() profileId: string) {
    const record = await this.trainingRepo.findBy({ profileId });
    return new HttpSuccess(record);
  }

  @Get("history/{trainingId}")
  public async trainingHistory(@Path() trainingId: string) {
    const record = await this.trainingHistoryRepo.findBy({
      profileTrainingId: trainingId,
    });
    return new HttpSuccess(record);
  }

  @Post()
  public async newTraining(@Request() req: RequestWithUser, @Body() body: CreateProfileTraining) {
    const data = new ProfileTraining();
    const history = new ProfileTrainingHistory();

    const meta = {
      createdUserId: req.user.sub,
      createdFullName: req.user.name,
      lastUpdateUserId: req.user.sub,
      lastUpdateFullName: req.user.name,
    };

    Object.assign(data, { ...body, ...meta });
    Object.assign(history, { ...body, ...meta });

    const result = await this.trainingRepo.save(data);

    history.profileTrainingId = result.id;

    await this.trainingHistoryRepo.save(history);

    return new HttpSuccess();
  }

  @Patch("{trainingId}")
  public async editTraining(
    @Request() req: RequestWithUser,
    @Body() body: UpdateProfileTraining,
    @Path() trainingId: string,
  ) {
    const record = await this.trainingRepo.findOneBy({ id: trainingId });

    if (!record) throw new HttpError(HttpStatus.NOT_FOUND, "ไม่พบข้อมูล");

    const history = new ProfileTrainingHistory();

    Object.assign(record, body);
    Object.assign(history, { ...body, id: undefined });
    history.profileTrainingId = trainingId;
    record.lastUpdateFullName = req.user.name;
    history.lastUpdateFullName = req.user.name;

    await Promise.all([this.trainingRepo.save(record), this.trainingHistoryRepo.save(history)]);

    return new HttpSuccess();
  }

  @Delete("{trainingId}")
  public async deleteTraining(@Path() trainingId: string) {
    await this.trainingHistoryRepo.delete({
      profileTrainingId: trainingId,
    });

    const result = await this.trainingRepo.delete({ id: trainingId });

    if (result.affected && result.affected <= 0) {
      throw new HttpError(HttpStatus.NOT_FOUND, "ไม่พบข้อมูล");
    }

    return new HttpSuccess();
  }
}