/// <summary>
/// Try to resolve the value from the model
/// </summary>
/// <typeparam name="TModel">The type of the model.</typeparam>
/// <param name="modelProperties">The model properties.</param>
/// <param name="model">The model.</param>
/// <param name="value">The value.</param>
/// <returns></returns>
public override bool TryResolveValue <TModel>(IModelProperties <TModel> modelProperties, TModel model, out string value)
{
bool resolved = modelProperties.TryGetPropertyValue(model, Name, out value);
if (resolved && (value == "0"))
{
value = null;
return(false);
}
return(resolved);
}
public bool Validate(IModelProperties <TModel> modelProperties, TModel model, ValidationMessages validationMessages)
{
string location;
bool isValid = true;
if (modelProperties.TryGetPropertyValue(model, "Location", out location))
{
isValid = !string.IsNullOrEmpty(location);
if (!isValid)
{
string message = string.Format("The Location property is not specified. Type='{0}'", typeof(TModel));
validationMessages.Add(message);
}
}
return(isValid);
}
public bool Bind()
{
if (model == null)
{
return(false);
}
if (string.IsNullOrEmpty(idProperty))
{
return(false);
}
string value;
modelProperties.TryGetPropertyValue(model, idProperty, out value);
identifiers.Add(Convert.ToInt32(value));
return(true);
}
/// <summary>
/// Try to resolve the value from the model
/// </summary>
/// <typeparam name="TModel"></typeparam>
/// <param name="modelProperties"></param>
/// <param name="model"></param>
/// <param name="value"></param>
/// <returns></returns>
public override bool TryResolveValue <TModel>(IModelProperties <TModel> modelProperties, TModel model, out string value)
{
return(modelProperties.TryGetPropertyValue(model, Name, out value));
}