I have an update method:
protected int ProcessUpdate(TUpdateDto updateDto, Func<IQueryable<TEntity>, IUpdateable<TEntity>> firstSetter, params Func<IUpdateable<TEntity>, IUpdateable<TEntity>>[] setters)
{
Checker.AssertNull(updateDto);
int id = updateDto.Id.FailIfNull();
IQueryable<TEntity> query = from item in new Table<TEntity>()
where item.Id == id
select item;
IUpdateable<TEntity> updateable = firstSetter(query);
foreach (var setter in setters)
{
setter(updateable);
}
Checker.AssertNull(updateable);
updateable.Update();
return id;
}
And entity:
[TableName("Test")]
public class Test
{
[PrimaryKey, Identity]
public int Id { get; set; }
public string Field1 { get; set; }
}
And here is the update code:
ProcessUpdate(updateDto, x => x.Set(e => e.Id, updateDto.Id),
x => x.Set(e => e.Field1, updateDto.Field1));
When I try to update an entry in a table I get "'Convert(item).Id' cannot be converted to SQL." error. I have tried not to update id and results were the same. I wish I could find the solution, but I can not. Thanks for your answers.
The solution was about modifying BLToolkit sources.