public override async Task <TGetModel> OnHandle(RestPutRequest <TEntity, TGetModel> message, CancellationToken cancellationToken)
{
var obj = await OpinionatedDbContext.Set <TEntity>()
.SingleOrDefaultAsync(o => o.Id == message.Id);
if (obj == null)
{
throw new EntityNotFoundException(typeof(TEntity), message.Id);
}
var properties = typeof(TEntity).GetProperties();
foreach (var prop in message.Parameters)
{
var name = prop.Key;
var value = prop.Value;
var property = properties.Single(p => p.Name.Equals(name, StringComparison.OrdinalIgnoreCase));
if (property == null)
{
continue;
}
property.SetValue(obj, Convert.ChangeType(value, property.PropertyType));
}
await OpinionatedDbContext.SaveChangesAsync();
return(Mapper.Map <TGetModel>(obj));
}
public override async Task <TGetModel> OnHandle(RestPostRequest <TEntity, TPostModel, TGetModel> message, CancellationToken cancellationToken)
{
var newEntity = Mapper.Map <TEntity>(message.NewEntity);
OpinionatedDbContext.Add(newEntity);
await OpinionatedDbContext.SaveChangesAsync(cancellationToken);
return(Mapper.Map <TGetModel>(newEntity));
}
public override async Task <object> OnHandle(RestDeleteRequest <TEntity> message, CancellationToken cancellationToken)
{
var objectToRemove = await OpinionatedDbContext.Set <TEntity>().FindAsync(message.Id);
if (objectToRemove == null)
{
throw new EntityNotFoundException(typeof(TEntity), message.Id);
}
OpinionatedDbContext.Remove(objectToRemove);
await OpinionatedDbContext.SaveChangesAsync(cancellationToken);
return(null);
}