fairnesscoop / permacoop

import { Controller, Inject, UseGuards, Get } from '@nestjs/common';

import { AuthGuard } from '@nestjs/passport';

import { ApiTags, ApiBearerAuth, ApiOperation } from '@nestjs/swagger';

import { IQueryBus } from 'src/Application/IQueryBus';

import { RolesGuard } from 'src/Infrastructure/HumanResource/User/Security/RolesGuard';

import { UserRole } from 'src/Domain/HumanResource/User/User.entity';

import { Roles } from 'src/Infrastructure/HumanResource/User/Decorator/Roles';

import { GetPendingLeaveRequestsCountQuery } from 'src/Application/HumanResource/Leave/Query/GetPendingLeaveRequestsCountQuery';

@Controller('leave-requests/pending-count')

@ApiTags('Human Resource')

@ApiBearerAuth()

@UseGuards(AuthGuard('bearer'), RolesGuard)

export class GetPendingLeaveRequestsCountAction {

  constructor(

    @Inject('IQueryBus')

    private readonly queryBus: IQueryBus

  ) {}

  @Get()

  @Roles(UserRole.COOPERATOR, UserRole.EMPLOYEE)

  @ApiOperation({ summary: 'Get count of pending leave requests' })

  public async index(): Promise<number> {

    return await this.queryBus.execute(new GetPendingLeaveRequestsCountQuery());

  }

}