public virtual void Dispose()
{
foreach (var pool in _viewObjectPoolDict.Values)
{
pool.Dispose();
}
_viewObjectPoolDict.Clear();
UseCreator = null;
}
public IViewObject PopOrCreate(IViewInstanceCreator creator, ModelViewBinder.BindInfo bindInfo)
{
var viewObj = Pop() as IViewObject;
if (viewObj == null)
{
viewObj = creator.CreateViewObj(bindInfo, true);
}
viewObj.OnUnbinded.Add(OnViewObjectUnbinded);
return(viewObj);
}
/// <summary>
/// ModelViewBinder.BindInfoの検証を行う
///
/// 指定したModelとbindInfoが持つIViewObjectとIModelViewParamBinderが使用可能かどうかを検証します。
/// </summary>
/// <param name="model"></param>
/// <param name="bindInfo"></param>
/// <param name="viewInstanceCreator"></param>
/// <seealso cref="AvailableModelAttribute"/>
/// <seealso cref="AvailableModelViewParamBinderAttribute"/>
public static bool ValidateBindInfo(Model model, ModelViewBinder.BindInfo bindInfo, IViewInstanceCreator viewInstanceCreator)
{
if (!DoEnabled)
{
return(true);
}
bool isValid = true;
System.Type viewType = null;
try
{
viewType = viewInstanceCreator.GetViewObjType(bindInfo);
if (viewType == null)
{
Logger.LogWarning(LogPriority, () =>
$"!!Validate!! InstanceKey('{bindInfo.InstanceKey}') in BindInfo don't get IViewObject..."
);
isValid = false;
}
else
{
var availableModelTypes = viewType.GetCustomAttributes(false)
.OfType <AvailableModelAttribute>()
.SelectMany(_a => _a.AvailableModels)
.Distinct();
if (availableModelTypes.Any())
{
if (!availableModelTypes.Any(_t => model.GetType().IsSameOrInheritedType(_t)))
{
Logger.LogWarning(LogPriority, () =>
$"!!Validate!! '{viewType}' is not available Model('{model}')..."
);
isValid = false;
}
}
}
}
catch (System.Exception e)
{
Logger.LogWarning(LogPriority, () =>
$"!!Validate!! InstanceKey('{bindInfo.InstanceKey}') in BindInfo don't get IViewObject..." +
$"{System.Environment.NewLine }---{System.Environment.NewLine}{e}{System.Environment.NewLine}---"
);
return(false);
}
try
{
var paramBinderType = viewInstanceCreator.GetParamBinderType(bindInfo);
if (paramBinderType == null)
{
Logger.LogWarning(LogPriority, () =>
$"!!Validate!! BinderKey('{bindInfo.BinderKey}') in BindInfo don't get IModelViewParamBinder..."
);
isValid = false;
}
else
{
var availableParamBinders = viewType.GetCustomAttributes(false)
.OfType <AvailableModelViewParamBinderAttribute>()
.SelectMany(_a => _a.AvailableParamBinders)
.Distinct();
if (availableParamBinders.Any())
{
if (!availableParamBinders.Any(_t => paramBinderType.IsSameOrInheritedType(_t)))
{
Logger.LogWarning(LogPriority, () =>
$"!!Validate!! '{viewType}' is not available ParamBinder('{paramBinderType}')..."
);
isValid = false;
}
}
}
}
catch (System.Exception e)
{
Logger.LogWarning(LogPriority, () =>
$"!!Validate!! BinderKey('{bindInfo.BinderKey}') in BindInfo don't get IModelViewParamBinder..." +
$"{System.Environment.NewLine}---{System.Environment.NewLine}{e}{System.Environment.NewLine}---"
);
return(false);
}
return(isValid);
}
public ViewInstanceCreatorObjectPool(IViewInstanceCreator creator)
{
Assert.IsNotNull(creator);
UseCreator = creator;
}