internal override ISorterFactory Build()
{
var sorter = new TableSorter <TRequest, TEntity, TControl>(_defaultColumn);
_controls
.Zip(_directions, (c, d) => new { Control = c, Direction = d })
.ToList()
.ForEach(z => sorter.AddControl(z.Control, z.Direction));
foreach (var(k, v) in _columns)
{
v.Build(sorter, k);
}
if (_controls.Count == 0)
{
throw new BadCrudConfigurationException(
$"Table sorting was set for request '{typeof(TRequest)}' and entity '{typeof(TEntity)}'" +
", but no controls were defined.");
}
if (_defaultColumn == null && _columns.Count == 0)
{
throw new BadCrudConfigurationException(
$"Table sorting was set for request '{typeof(TRequest)}' and entity '{typeof(TEntity)}'" +
", but no table properties were defined.");
}
return(InstanceSorterFactory.From(sorter));
}
public TBuilder SortWith <TBaseRequest>(ISorter <TBaseRequest, TEntity> sorter)
{
if (!typeof(TBaseRequest).IsAssignableFrom(typeof(TRequest)))
{
throw new ContravarianceException(nameof(SortWith), typeof(TBaseRequest), typeof(TRequest));
}
Sorter = InstanceSorterFactory.From(sorter);
return((TBuilder)this);
}
internal override ISorterFactory Build()
{
if (_operations.Count == 0)
{
throw new BadConfigurationException(
$"Basic sorting was set for request '{typeof(TRequest)}' and entity '{typeof(TEntity)}'" +
", but no sort operation was defined.");
}
var instance = new BasicSorter <TRequest, TEntity>(_operations.Select(builder => builder.Build()).ToList());
return(InstanceSorterFactory.From(instance));
}
internal override ISorterFactory Build()
{
var sorter = new SwitchSorter <TRequest, TEntity, TValue>(o => _getSwitchValue((TRequest)o));
foreach (var(k, v) in _cases)
{
sorter.Case(k, v.Build());
}
if (_default != null)
{
sorter.Default(_default.Build());
}
if (_default == null && _cases.Count == 0)
{
throw new BadConfigurationException(
$"Switch sorting was set for request '{typeof(TRequest)}' and entity '{typeof(TEntity)}'" +
", but no cases were defined.");
}
return(InstanceSorterFactory.From(sorter));
}