protected MvcLookup()
{
GetId = (model) => GetValue(model, "Id");
GetLabel = (model) => GetValue(model, Columns.Where(col => !col.Hidden).Select(col => col.Key).FirstOrDefault() ?? "");
foreach (PropertyInfo property in AttributedProperties)
{
LookupColumnAttribute column = property.GetCustomAttribute <LookupColumnAttribute>(false);
Columns.Add(new LookupColumn(GetColumnKey(property), GetColumnHeader(property))
{
CssClass = GetColumnCssClass(property),
Filterable = column.Filterable,
Hidden = column.Hidden
});
}
}
private String GetValue(T model, String propertyName)
{
PropertyInfo property = typeof(T).GetProperty(propertyName);
if (property == null)
{
return(null);
}
LookupColumnAttribute column = property.GetCustomAttribute <LookupColumnAttribute>(false);
if (column?.Format != null)
{
return(String.Format(column.Format, property.GetValue(model)));
}
return(property.GetValue(model)?.ToString());
}