/// <summary>
/// Loads the data from souvenir repository and creates souvenirs of the logged-in user.
/// </summary>
public void TryPlaceSouvenirs()
{
if (souvenirsPlaced && currentUser == LoggedInUser)
{
Debug.Log("Souvenirs are already loaded.");
return;
}
if (string.IsNullOrEmpty(LoggedInUser))
{
Debug.LogWarning("User ID could not be retrieved.");
return;
}
if (anchorManager == null)
{
Debug.LogWarning("World Anchor Manager could not be retrieved.");
return;
}
if (anchorManager.AnchorStore == null)
{
Debug.LogWarning("Anchor Store could not be retrieved.");
return;
}
#if UNITY_UWP
if (currentUser != LoggedInUser)
{
currentUser = LoggedInUser;
// Load and cache the user's souvenirs to be placed.
IUnityContainer container = UnityDIContainer.Get();
var souvenirRepository = container.Resolve <SouvenirRepository>();
unplacedSouvenirList = souvenirRepository.LoadSouvenirs(LoggedInUser);
}
#endif
souvenirsPlaced = true;
for (int i = 0; i < unplacedSouvenirList.Count; ++i)
{
var souvenir = unplacedSouvenirList[i];
if (WorldAnchorExists(souvenir.Id))
{
CreateSouvenir(souvenir.Id, souvenir.TemplatePrefabPath, souvenir.BundleId, isNewSouvenir: false);
unplacedSouvenirList.RemoveAt(i);
--i;
}
else
{
souvenirsPlaced = false;
}
}
}
/// <summary>
/// Performs initialization related to roaming data manager.
/// </summary>
private void InitRoamingDataManager()
{
#if UNITY_UWP
IUnityContainer container = UnityDIContainer.Get();
roamingDataManager = container?.Resolve <RoamingDataManager>();
if (roamingDataManager == null)
{
Debug.LogError("Could not resolve an instance of RoamingDataManager in OnboardingMagnet.");
}
#endif
}
/// <summary>
/// If a deletion was requested, destroys the souvenir gameobject.
/// </summary>
private void CommitRemoving()
{
if (removingAsked)
{
#if UNITY_UWP
IUnityContainer container = UnityDIContainer.Get();
SouvenirRepository souvenirRepository = container.Resolve <SouvenirRepository>();
SouvenirManager souvenirManager = FindObjectOfType <SouvenirManager>();
souvenirRepository.RemoveSouvenir(souvenirManager.LoggedInUser, Id);
#endif
Destroy(gameObject);
}
}
/// <summary>
/// Creates a Souvenir instance and binds the selected model to it.
/// </summary>
public void CreateSouvenir(string souvenirId, string prefabPath, string bundleId, bool isNewSouvenir = true)
{
if (souvenirPrefab == null)
{
souvenirPrefab = Resources.Load <GameObject>(Constants.SouvenirPrefab);
if (souvenirPrefab == null)
{
Debug.LogError("Could not load the Souvenir prefab.");
return;
}
}
GameObject souvenirInstance = Instantiate(souvenirPrefab);
if (souvenirInstance == null)
{
Debug.LogError("Could not instantiate the Souvenir prefab.");
return;
}
souvenirInstance.SetActive(false);
string modelPrefabPath = Constants.ModelsPrefabFolder + prefabPath;
GameObject modelPrefab;
bool isModelLoaded = modelPrefabs.TryGetValue(modelPrefabPath, out modelPrefab);
if (!isModelLoaded || modelPrefab == null)
{
modelPrefab = Resources.Load <GameObject>(modelPrefabPath);
if (modelPrefab == null)
{
Debug.LogError("Could not load the selected model prefab.");
return;
}
modelPrefabs.Add(modelPrefabPath, modelPrefab);
}
GameObject modelInstance = Instantiate(modelPrefab);
if (modelInstance == null)
{
Debug.LogError("Could not instantiate the selected model prefab.");
return;
}
modelInstance.transform.parent = souvenirInstance.transform;
var souvenirComponent = souvenirInstance.GetComponent <Souvenir>();
if (souvenirComponent == null)
{
Debug.LogError("Could not find the HSSouvenir component in the souvenir instance.");
return;
}
souvenirComponent.Id = souvenirId;
var contentProvider = new OneDriveProvider(bundleId);
souvenirComponent.ContentProvider = contentProvider;
if (isNewSouvenir)
{
souvenirComponent.StartPlacing();
#if UNITY_UWP
// Adds the data of the new souvenir in the roaming data.
UnityContainer container = UnityDIContainer.Get();
SouvenirRepository souvenirRepository = container.Resolve <SouvenirRepository>();
souvenirRepository.AddSouvenir(LoggedInUser, new SouvenirModel(souvenirId, prefabPath, bundleId));
#endif
}
else
{
if (anchorManager.AnchorStore != null)
{
anchorManager.AnchorStore.Load(souvenirId, souvenirInstance);
}
else
{
Debug.Log("The anchor store was called before it was initialized.");
}
}
var carouselPresenterSource = souvenirInstance.AddComponent <CarouselPresenterSource>();
carouselPresenterSource.Souvenir = souvenirComponent;
souvenirInstance.SetActive(true);
}
