/// <summary>
/// Constructs the HTML of the datatable.
/// </summary>
/// <returns>The datatable as HTML</returns>
public IHtmlString Finish()
{
var datatableSessionObject = new DatatableSessionObject <TEntity>
{
DatatableProperties = _properties,
HasLastColumn = _hasLastColumn,
LastColumn = _lastColumn,
LastColumnHeader = _lastColumnHeader
};
_session.AddDatatableProperties(_datatableId, datatableSessionObject);
return(BuildHtmlString());
}
public void TestThatTheCorrectSessionObjectIsReturnedForDifferentKeys()
{
const string Key1 = "key1",
Key2 = "key2";
DatatableSessionObject<Person>
object1 = new DatatableSessionObject<Person> {HasLastColumn = true},
object2 = new DatatableSessionObject<Person> {HasLastColumn = false};
_session.AddDatatableProperties(Key1, object1);
_session.AddDatatableProperties(Key2, object2);
Assert.That(_session.GetDatatableProperties<Person>(Key1), Is.EqualTo(object1));
Assert.That(_session.GetDatatableProperties<Person>(Key2), Is.EqualTo(object2));
}
public void TestThatTheCorrectSessionObjectIsReturnedForDifferentKeys()
{
const string Key1 = "key1",
Key2 = "key2";
DatatableSessionObject <Person>
object1 = new DatatableSessionObject <Person> {
HasLastColumn = true
},
object2 = new DatatableSessionObject <Person> {
HasLastColumn = false
};
_session.AddDatatableProperties(Key1, object1);
_session.AddDatatableProperties(Key2, object2);
Assert.That(_session.GetDatatableProperties <Person>(Key1), Is.EqualTo(object1));
Assert.That(_session.GetDatatableProperties <Person>(Key2), Is.EqualTo(object2));
}
/// <summary>
/// The project.
/// </summary>
/// <param name="datatableSessionObject">
/// The datatable session object.
/// </param>
/// <returns>
/// The projected entity
/// </returns>
public IEnumerable <IDictionary <string, dynamic> > Project(DatatableSessionObject <TEntity> datatableSessionObject)
{
IDatatableProperty <TEntity>[] datatableProperties =
datatableSessionObject.DatatableProperties as IDatatableProperty <TEntity>[]
?? datatableSessionObject.DatatableProperties.ToArray();
foreach (TEntity entity in _entities)
{
var dictionary = new Dictionary <string, dynamic>();
foreach (var property in datatableProperties)
{
dictionary[property.ColumnHeader] = property.Display.Compile()(entity);
}
if (datatableSessionObject.HasLastColumn)
{
dictionary[datatableSessionObject.LastColumnHeader] =
datatableSessionObject.LastColumn(entity).ToHtmlString();
}
yield return(dictionary);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="DatatableParser{TEntity}" /> class.
/// </summary>
/// <param name="entities">
/// The entities.
/// </param>
/// <param name="sessionObject">
/// The session object.
/// </param>
public DatatableParser(IQueryable <TEntity> entities, DatatableSessionObject <TEntity> sessionObject)
{
_entities = entities;
_properties = sessionObject.DatatableProperties.ToArray();
_sessionObject = sessionObject;
}
