public IRule GetRule(IRegisteredProperty r, Type attribute)
{
if (attribute == typeof(RequiredAttribute))
{
return(Required(r));
}
return(null);
}
public virtual IPropertyValue ReadProperty(IRegisteredProperty registeredProperty)
{
if (fieldData.TryGetValue(registeredProperty.Index, out var fd))
{
return(fd);
}
return(null);
}
public virtual PV ReadProperty <PV>(IRegisteredProperty <PV> registeredProperty)
{
if (!fieldData.TryGetValue(registeredProperty.Index, out var value))
{
return(default(PV));
}
IPropertyValue <PV> fd = value as IPropertyValue <PV> ?? throw new PropertyTypeMismatchException($"Property {registeredProperty.Name} is not type {typeof(PV).FullName}");
return(fd.Value);
}
public virtual void LoadProperty <PV>(IRegisteredProperty <PV> registeredProperty, PV newValue)
{
if (!fieldData.ContainsKey(registeredProperty.Index))
{
// TODO Destroy and Delink to old value
}
fieldData[registeredProperty.Index] = CreatePropertyValue(registeredProperty, newValue);
SetParent(newValue);
}
protected override IEditPropertyValue CreatePropertyValue <PV>(IRegisteredProperty <PV> registeredProperty, PV value)
{
return(Factory.CreateEditPropertyValue(registeredProperty, value));
}
void IPropertyAccess.SetProperty <P>(IRegisteredProperty <P> registeredProperty, P value)
{
PropertyValueManager.SetProperty(registeredProperty, value);
}
protected abstract P CreatePropertyValue <PV>(IRegisteredProperty <PV> registeredProperty, PV value);
protected virtual P ReadProperty <P>(IRegisteredProperty <P> property)
{
return(PropertyValueManager.ReadProperty <P>(property));
}
protected void LoadProperty <P>(T target, IRegisteredProperty <P> registeredProperty, P value)
{
ToPropertyAccessor(target).LoadProperty(registeredProperty, value);
}
protected P ReadProperty <P>(T target, IRegisteredProperty <P> registeredProperty)
{
return(ToPropertyAccessor(target).ReadProperty(registeredProperty));
}
public IEditPropertyValue <P> CreateEditPropertyValue <P>(IRegisteredProperty <P> registeredProperty, P value)
{
return(new EditPropertyValue <P>(registeredProperty.Name, value));
}
public IValidatePropertyValue <P> CreateValidatePropertyValue <P>(IRegisteredProperty <P> registeredProperty, P value)
{
return(new ValidatePropertyValue <P>(registeredProperty.Name, value));
}
public ShortNameRule(IRegisteredProperty <string> shortName, IRegisteredProperty <string> firstName, IRegisteredProperty <string> lastName) : base(shortName, firstName, lastName)
{
this.shortName = shortName;
this.firstName = firstName;
this.lastName = lastName;
}
protected virtual void LoadProperty <P>(IRegisteredProperty <P> registeredProperty, P value)
{
PropertyValueManager.LoadProperty(registeredProperty, value);
}
public RequiredRule(IRegisteredProperty registeredProperty) : base(registeredProperty)
{
}
/// <summary>
/// Allows rule to get the meta properties (IsValid, IsModified)
/// </summary>
/// <param name="target"></param>
/// <param name="propertyName"></param>
/// <returns></returns>
protected IPropertyValue ReadPropertyValue(T target, IRegisteredProperty registeredProperty)
{
return(ToPropertyAccessor(target).ReadPropertyValue(registeredProperty));
}
IPropertyValue IPropertyAccess.ReadPropertyValue(IRegisteredProperty registeredProperty)
{
return(PropertyValueManager.ReadProperty(registeredProperty));
}
