public ViewmodelBase(object model)
{
_properties = new Dictionary <string, object>();
Model = model;
ModelType = model.GetType();
foreach (var property in ModelType.GetProperties())
{
if (property.CanRead)
{
object value = property.GetValue(model, null);
Type propertyType = property.PropertyType;
if (propertyType.IsClass && !(propertyType == typeof(String)))
{
var childVM = new ViewmodelBase(value);
_properties[property.Name] = childVM;
childVM.Modified += _childVM_Modified;
}
else
{
_properties[property.Name] = value;
}
}
}
_isModified = false;
}
public virtual void SaveToModel()
{
foreach (var property in _properties)
{
var propertyInfo = ModelType.GetProperty(property.Key);
if (propertyInfo.CanWrite)
{
object propertyValue = null;
ViewmodelBase propertyVM = property.Value as ViewmodelBase;
if (propertyVM != null)
{
propertyVM.SaveToModel();
propertyValue = propertyVM.Model;
}
else
{
propertyValue = property.Value;
}
propertyInfo.SetValue(Model, propertyValue, null);
}
}
}