import { Injectable } from '@nestjs/common';
import { UserRoleMappingRepository } from 'src/module/user/repository/user-role-mapping.repository';
import { AppMasterRespository } from '../repository/app-master.repository';

@Injectable()
export class AppMasterService {
  constructor(
    private readonly appMasterRepository: AppMasterRespository,
    private readonly userRoleMappingRepository: UserRoleMappingRepository,
  ) {}

  async getAppMasterDataByAppCode(userId: number) {
    const app_code =
      await this.userRoleMappingRepository.findDistinctAppcodeByUserId(userId);

    const finalResult: any[] = [];

    if (app_code.appcode.length > 0) {
      const resolvedData = await Promise.all(
        app_code.appcode.map(async (element) => {
          const data =
            await this.appMasterRepository.getAppMasterDataByAppCode(element);
          return data || [];
        }),
      );

      resolvedData.flat().forEach((item) => {
        finalResult.push({
          key: item.name,
          details: item,
        });
      });
    }

    return finalResult;
  }
}