26 lines
691 B
C#
26 lines
691 B
C#
using System;
|
|
using Divisions.DbContexts;
|
|
using Divisions.Entities;
|
|
using Divisions.Queries;
|
|
using MediatR;
|
|
using Microsoft.EntityFrameworkCore;
|
|
|
|
namespace Divisions.Handlers
|
|
{
|
|
public class GetDivisionByIdQueryHandler : IRequestHandler<GetDivisionByIdQuery, Division>
|
|
{
|
|
private readonly DivisionsContext _dbContext;
|
|
|
|
public GetDivisionByIdQueryHandler(DivisionsContext dbContext)
|
|
{
|
|
_dbContext = dbContext ?? throw new ArgumentNullException(nameof(dbContext));
|
|
}
|
|
|
|
public async Task<Division> Handle(GetDivisionByIdQuery request, CancellationToken cancellation)
|
|
{
|
|
return await _dbContext.Divisions.Where(d => d.Id == request.DivisionId).FirstOrDefaultAsync();
|
|
}
|
|
}
|
|
}
|
|
|