public override bool ForGrouping(Grouping grouping)
{
PropertyGrouping <T> propertyGrouping = grouping as PropertyGrouping <T>;
if (propertyGrouping == null)
{
return(false);
}
return(propertyGrouping.property == property);
}
public List <PropertyGrouping> GetGrouped(Type type)
{
if (GroupedCache.ContainsKey(type))
{
return(GroupedCache[type]);
}
List <CachedPropertyInfo> properties = GetOrdered(type);
HashSet <PropertyInfo> used = new HashSet <PropertyInfo>();
List <PropertyGrouping> ret = new List <PropertyGrouping>();
Dictionary <string, PropertyGrouping> createdGroupings = new Dictionary <string, PropertyGrouping>();
foreach (var propInfo in properties)
{
CategoryAttribute grpAttr = null;
if (propInfo.Property != null)
{
grpAttr = propInfo.Property.GetCustomAttribute <CategoryAttribute>();
}
else
{
grpAttr = propInfo.Field.GetCustomAttribute <CategoryAttribute>();
}
string catName = grpAttr != null ? grpAttr.Category : "Misc";
PropertyGrouping target = null;
if (createdGroupings.ContainsKey(catName))
{
target = createdGroupings[catName];
}
else
{
target = new PropertyGrouping {
GroupName = catName
};
createdGroupings[catName] = target;
ret.Add(target);
}
target.Properties.Add(propInfo);
}
// order by group name
ret = ret.OrderBy((o) => o.GroupName).ToList();
GroupedCache[type] = ret;
return(ret);
}
