public void Delete(T entity)
{
try
{
if (entity == null)
{
throw new ArgumentNullException(nameof(entity));
}
Entities.Remove(entity);
_context.SaveChanges();
}
catch (DbEntityValidationException dbEx)
{
var msg = dbEx.EntityValidationErrors.Aggregate(string.Empty, (current1, validationErrors) =>
validationErrors.ValidationErrors.Aggregate(current1, (current, validationError) =>
current + (Environment.NewLine + $"Property: {validationError.PropertyName} Error: {validationError.ErrorMessage}")));
var fail = new Exception(msg, dbEx);
throw fail;
}
}
public void Commit()
{
_dbContext.ChangeTracker.DetectChanges();
_dbContext.SaveChanges();
}