public PageState <TPage> ReducePush(
PageState <TPage> pageState,
SceneState <TScene> sceneState,
IPageEntity <TPage> action
)
{
if (!config.PageMap.ContainsKey(action.Page))
{
Debug.LogWarning(
"Page pushing failed. Missing configuration in SceneConfig.PageMap: " + action.Page);
return(pageState);
}
if (pageState.Stack.Any() && pageState.Current.Page.Equals(action.Page))
{
Debug.LogWarning(
"Page pushing failed. Cannot push same page at once: " + action.Page);
return(pageState);
}
pageState.Stack.Add(action);
pageState.SetStateChanged();
ReduceAdjust(pageState, sceneState);
return(pageState);
}
public PageState <TPage> ReduceReset(PageState <TPage> pageState, SceneState <TScene> sceneState,
ResetAction action)
{
pageState.Stack.Clear();
SceneDuck <TScene> .Remove(sceneState, config.GetPageScenes());
pageState.SetStateChanged();
return(pageState);
}
public PageState <TPage> ReduceSetData(PageState <TPage> state, SetDataAction action)
{
if (!state.IsReady)
{
Debug.LogWarning("PageDuck.SetData failed. Set some page before you set page data");
return(state);
}
state.Current.Data = action.Data;
state.SetStateChanged();
return(state);
}
public PageState <TPage> ReducePop(
PageState <TPage> pageState,
SceneState <TScene> sceneState,
PopAction action
)
{
// don't remove last page
if (pageState.Stack.Count > 1)
{
pageState.Stack.RemoveLast();
}
pageState.SetStateChanged();
ReduceAdjust(pageState, sceneState);
return(pageState);
}