private void Move(ProjectItem item, ProjectEventHandler callback, string srcPath, string dstPath)
{
if (item.IsFolder)
{
m_storage.MoveFolder(srcPath, dstPath, payload =>
{
if (callback != null)
{
callback(new ProjectPayload());
}
});
}
else
{
m_storage.MoveFiles(
new[] { srcPath, srcPath + "." + FileMetaExt },
new[] { dstPath, dstPath + "." + FileMetaExt },
payload =>
{
if (callback != null)
{
callback(new ProjectPayload());
}
});
}
}
public void Delete(ProjectItem item, ProjectEventHandler callback)
{
if (item == null)
{
callback(new ProjectPayload());
return;
}
string path = item.ToString();
if (item.IsFolder)
{
m_storage.DeleteFolder(path, payload =>
{
if (callback != null)
{
callback(new ProjectPayload());
}
});
}
else
{
string[] filePath = new[]
{
path,
path + "." + FileMetaExt
};
m_storage.DeleteFiles(filePath, payload =>
{
if (callback != null)
{
callback(new ProjectPayload());
}
});
}
}
public void Parallel(Action <ProjectEventHandler>[] actions, ProjectEventHandler callback)
{
if (actions == null || actions.Length == 0)
{
callback(new ProjectPayload());
}
int counter = actions.Length;
bool hasError = false;
foreach (Action <ProjectEventHandler> action in actions)
{
action(actionCallback =>
{
hasError |= actionCallback.HasError;
counter--;
if (counter == 0)
{
callback(new ProjectPayload {
HasError = hasError
});
}
});
}
}
public ProjectAsyncOperation SetValue <T>(string key, T obj, ProjectEventHandler callback = null)
{
ProjectAsyncOperation ao = new ProjectAsyncOperation();
ITypeMap typeMap = IOC.Resolve <ITypeMap>();
Type persistentType = typeMap.ToPersistentType(typeof(T));
if (persistentType == null)
{
ao.Error = new Error(Error.E_NotFound);
if (callback != null)
{
callback(ao.Error);
}
ao.IsCompleted = true;
}
else
{
PersistentSurrogate surrogate = (PersistentSurrogate)Activator.CreateInstance(persistentType);
surrogate.ReadFrom(obj);
ISerializer serializer = IOC.Resolve <ISerializer>();
byte[] bytes = serializer.Serialize(surrogate);
string data = Convert.ToBase64String(bytes);
PlayerPrefs.SetString(key, data);
ao.Error = Error.NoError;
if (callback != null)
{
callback(ao.Error);
}
ao.IsCompleted = true;
}
return(ao);
}
public void Save(ProjectItem[] items, bool metaOnly, ProjectEventHandler callback)
{
ProjectItem[] folders = items.Where(item => item.IsFolder).ToArray();
string[] folderPath = folders.Select(item => item.ToString()).ToArray();
ProjectItem[] files = items;//items.Where(item => !item.IsFolder).ToArray();
byte[][] fileData = metaOnly ?
files.Select(item => m_serializer.Serialize(item.Internal_Meta)).ToArray() :
files.Where(item => item.Internal_Data != null).Select(item => m_serializer.Serialize(item.Internal_Data)).
Union(files.Select(item => m_serializer.Serialize(item.Internal_Meta))).ToArray();
string[] filePath = metaOnly ?
files.Select(item => item.ToString() + "." + FileMetaExt).ToArray() :
files.Where(item => item.Internal_Data != null).Select(item => item.ToString()).Union(files.Select(item => item.ToString() + "." + FileMetaExt)).ToArray();
m_storage.CreateFolders(folderPath, foldersCreatedCallback =>
{
m_storage.SaveFiles(filePath, fileData, saveFilesCallback =>
{
if (callback != null)
{
callback(new ProjectPayload());
}
});
});
}
public ProjectAsyncOperation Open(string project, ProjectEventHandler callback)
{
ProjectAsyncOperation ao = new ProjectAsyncOperation();
m_projectPath = project;
m_assetDB.UnloadLibraries();
m_storage.GetProject(m_projectPath, (error, projectInfo) =>
{
if (error.HasError)
{
if (callback != null)
{
callback(error);
}
ao.Error = error;
ao.IsCompleted = true;
return;
}
OnOpened(project, projectInfo, ao, callback);
});
return(ao);
}
/// <summary>
/// 加载工程之前的操作
/// </summary>
private static void BeforeLoadProject()
{
if (!Isinitialized)
{
Isinitialized = true;
ProjectService.ProjectLoaded += ProjectSeviceProjectLoaded;
}
}
public ProjectAsyncOperation Save(AssetItem assetItem, object obj, ProjectEventHandler callback)
{
if (m_root == null)
{
throw new InvalidOperationException("Project is not opened. Use OpenProject method");
}
if (obj == null)
{
throw new ArgumentNullException("obj");
}
Type persistentType = m_typeMap.ToPersistentType(obj.GetType());
if (persistentType == null)
{
throw new ArgumentException(string.Format("PersistentClass for {0} does not exist", obj.GetType()), "obj");
}
if (persistentType == typeof(PersistentGameObject))
{
persistentType = typeof(PersistentRuntimePrefab);
}
PersistentObject persistentObject = (PersistentObject)Activator.CreateInstance(persistentType);
persistentObject.ReadFrom(obj);
if (persistentObject is PersistentRuntimePrefab)
{
PersistentRuntimePrefab persistentPrefab = (PersistentRuntimePrefab)persistentObject;
if (persistentPrefab.Descriptors != null)
{
List <PrefabPart> prefabParts = new List <PrefabPart>();
PersistentDescriptorsToPrefabPartItems(persistentPrefab.Descriptors, prefabParts);
assetItem.Parts = prefabParts.ToArray();
}
}
GetDepsContext getDepsCtx = new GetDepsContext();
persistentObject.GetDeps(getDepsCtx);
assetItem.Dependencies = getDepsCtx.Dependencies.ToArray();
ProjectAsyncOperation ao = new ProjectAsyncOperation();
m_storage.Save(m_projectPath, assetItem.Parent.ToString(), assetItem, persistentObject, m_projectInfo, error =>
{
if (callback != null)
{
callback(error);
}
ao.Error = error;
ao.IsCompleted = true;
});
return(ao);
}
public void Delete(ProjectItem[] items, ProjectEventHandler callback)
{
items = ProjectItem.GetRootItems(items);
string[] folderPath = items.Where(item => item.IsFolder).Select(item => item.ToString()).ToArray();
ProjectItem[] files = items.Where(item => !item.IsFolder).ToArray();
string[] filePath = files.Select(item => item.ToString()).Union(files.Select(item => item.ToString() + "." + FileMetaExt)).ToArray();
GroupOperation(folderPath, filePath, m_storage.DeleteFolders, m_storage.DeleteFiles, callback);
}
public void Move(ProjectItem item, ProjectItem parent, ProjectEventHandler callback)
{
string srcPath = item.ToString();
parent.AddChild(item);
item.Name = ProjectItem.GetUniqueName(item.Name, item, item.Parent);
string dstPath = item.ToString();
Move(item, callback, srcPath, dstPath);
}
private void OnOpened(string project, ProjectEventHandler callback, ProjectInfo projectInfo)
{
if (projectInfo == null)
{
projectInfo = new ProjectInfo();
}
m_projectInfo = projectInfo;
GetProjectTree(project, callback);
}
public void SaveProjectMeta(string name, ProjectMeta meta, ProjectEventHandler callback)
{
m_storage.SaveFile(name + "." + ProjectMetaExt, m_serializer.Serialize(meta), saveMetaCompleted =>
{
if (callback != null)
{
callback(new ProjectPayload());
}
});
}
public AsyncOperation Unload(ProjectEventHandler callback = null)
{
UnloadUnregisterDestroy();
return(m_assetDB.UnloadUnusedAssets(ao =>
{
if (callback != null)
{
callback(new Error());
}
}));
}
private void GroupOperation(
string[] folderPath,
string[] filePath,
string[] folderDstPath,
string[] fileDstPath,
Action <string[], string[], StorageEventHandler <string[], string[]> > folderOperation,
Action <string[], string[], StorageEventHandler <string[], string[]> > fileOperation,
ProjectEventHandler callback)
{
if (folderPath.Length > 0)
{
folderOperation(folderPath, folderDstPath, folderOperationCompleted =>
{
if (filePath.Length > 0)
{
fileOperation(filePath, fileDstPath, fileOperationCompleted =>
{
if (callback != null)
{
callback(new ProjectPayload());
}
});
}
else
{
if (callback != null)
{
callback(new ProjectPayload());
}
}
});
}
else
{
if (filePath.Length > 0)
{
fileOperation(filePath, fileDstPath, fileOperationCompleted =>
{
if (callback != null)
{
callback(new ProjectPayload());
}
});
}
else
{
if (callback != null)
{
callback(new ProjectPayload());
}
}
}
}
public void GetAssetItems(ProjectItem[] folders, ProjectEventHandler <ProjectItem[]> callback)
{
m_storage.GetPreviews(m_projectPath, folders.Select(f => f.ToString()).ToArray(), (error, result) =>
{
if (error.HasError)
{
callback(error, new AssetItem[0]);
return;
}
OnGetPreviewsCompleted(folders, callback, error, result);
});
}
public ProjectAsyncOperation DeleteValue <T>(string key, ProjectEventHandler callback = null)
{
ProjectAsyncOperation ao = new ProjectAsyncOperation();
PlayerPrefs.DeleteKey(key);
if (callback != null)
{
callback(Error.NoError);
}
ao.Error = Error.NoError;
ao.IsCompleted = true;
return(ao);
}
private void GetProjectTree(string project, ProjectEventHandler callback)
{
m_storage.GetProjectTree(project, (error, rootFolder) =>
{
if (error.HasError)
{
callback(error);
return;
}
OnGetProjectTreeCompleted(error, rootFolder, callback);
});
}
private void OnExhausted(ProjectEventHandler <AssetItem> callback, ProjectAsyncOperation <AssetItem> ao, int assetIdBackup)
{
m_projectInfo.AssetIdentifier = assetIdBackup;
Error error = new Error(Error.E_InvalidOperation);
if (callback != null)
{
callback(error, null);
}
ao.Error = error;
ao.Result = null;
ao.IsCompleted = true;
}
public void Open(string project, ProjectEventHandler callback)
{
m_projectPath = project;
m_assetDB.UnloadLibraries();
m_storage.GetProject(m_projectPath, (error, projectInfo) =>
{
if (error.HasError)
{
callback(error);
return;
}
OnOpened(project, callback, projectInfo);
});
}
public ProjectAsyncOperation <UnityObject> Load(AssetItem assetItem, ProjectEventHandler <UnityObject> callback)
{
Type type = m_typeMap.ToType(assetItem.TypeGuid);
if (type == null)
{
throw new ArgumentException("assetItem", string.Format("Unable to resolve type using TypeGuid {0}", assetItem.TypeGuid));
}
if (type == typeof(Scene))
{
m_assetDB.UnregisterSceneObjects();
}
HashSet <AssetItem> loadAssetItemsHs = new HashSet <AssetItem>();
GetAssetItemsToLoad(assetItem, loadAssetItemsHs);
Type[] persistentTypes = loadAssetItemsHs.Select(item => m_typeMap.ToPersistentType(m_typeMap.ToType(item.TypeGuid))).ToArray();
for (int i = 0; i < persistentTypes.Length; ++i)
{
if (persistentTypes[i] == typeof(PersistentGameObject))
{
persistentTypes[i] = typeof(PersistentRuntimePrefab);
}
}
ProjectAsyncOperation <UnityObject> ao = new ProjectAsyncOperation <UnityObject>();
m_storage.Load(m_projectPath, loadAssetItemsHs.Select(item => item.ToString()).ToArray(), persistentTypes, (error, persistentObjects) =>
{
if (error.HasError)
{
if (callback != null)
{
callback(error, null);
}
ao.Error = error;
return;
}
OnLoadCompleted(assetItem, loadAssetItemsHs.ToArray(), persistentObjects, ao, callback);
});
return(ao);
}
public ProjectAsyncOperation <ProjectItem> LoadAssetLibrary(int index, ProjectEventHandler <ProjectItem> callback = null)
{
ProjectAsyncOperation <ProjectItem> pao = new ProjectAsyncOperation <ProjectItem>();
ResourceRequest request = Resources.LoadAsync <AssetLibraryAsset>(AssetLibraries[index]);
Action <AsyncOperation> completed = null;
completed = ao =>
{
request.completed -= completed;
ProjectItem result = new ProjectItem();
AssetLibraryAsset asset = (AssetLibraryAsset)request.asset;
Error error = new Error(Error.OK);
if (asset == null)
{
error.ErrorCode = Error.E_NotFound;
error.ErrorText = "Asset Library " + AssetLibraries[index] + " does not exist";
if (callback != null)
{
callback(error, result);
}
pao.Result = null;
pao.IsCompleted = true;
return;
}
TreeModel <AssetFolderInfo> model = new TreeModel <AssetFolderInfo>(asset.AssetLibrary.Folders);
BuildTree(result, (AssetFolderInfo)model.root.children[0], index);
if (callback != null)
{
callback(error, result);
}
pao.Result = result;
pao.IsCompleted = true;
};
request.completed += completed;
return(pao);
}
//public void SaveProjectData(string name, ProjectData data, ProjectEventHandler callback)
//{
// m_storage.SaveFile(name + ".rtpdata", m_serializer.Serialize(data), saveDataCompleted =>
// {
// if (callback != null)
// {
// callback(new ProjectPayload());
// }
// });
//}
//public void Load(ProjectItem folder, ProjectEventHandler<ProjectItem[]> callback, params int[] exceptTypes)
//{
// string folderPath = folder.ToString();
// m_storage.GetFiles(folderPath, getFilesResult =>
// {
// string[] path = getFilesResult.Data.Where(filePath => filePath.EndsWith("." + FileMetaExt)).ToArray();
// Array.Resize(ref path, path.Length + path.Length);
// for (int i = path.Length; i < path.Length + path.Length; ++i)
// {
// path[path.Length + i] = path[i];
// path[i] = path[i].Remove(path[i].LastIndexOf("." + FileMetaExt));
// }
// HashSet<int> exceptTypesHs = null;
// if(exceptTypes != null && exceptTypes.Length > 0)
// {
// exceptTypesHs = new HashSet<int>();
// for(int i = 0; i < exceptTypes.Length; ++i)
// {
// if(!exceptTypesHs.Contains(exceptTypes[i]))
// {
// exceptTypesHs.Add(exceptTypes[i]);
// }
// }
// }
// m_storage.LoadFiles(path, loadFilesResult =>
// {
// List<ProjectItem> loadedItems = new List<ProjectItem>();
// for (int i = 0; i < path.Length; ++i)
// {
// byte[] dataRaw = loadFilesResult.Data[i];
// byte[] metaRaw = loadFilesResult.Data[path.Length + i];
// if (dataRaw != null && metaRaw != null)
// {
// ProjectItemMeta meta = m_serializer.Deserialize<ProjectItemMeta>(metaRaw);
// bool loadData = exceptTypesHs == null || !exceptTypesHs.Contains(meta.Type);
// ProjectItemData data = loadData ? m_serializer.Deserialize<ProjectItemData>(dataRaw) : null;
// loadedItems.Add(new ProjectItem(meta, data) { Parent = folder });
// }
// }
// callback(new ProjectPayload<ProjectItem[]>(loadedItems.ToArray()));
// });
// });
//}
public void Load(string[] path, ProjectEventHandler <ProjectItem[]> callback, params int[] exceptTypes)
{
int pathLength = path.Length;
Array.Resize(ref path, pathLength + pathLength);
for (int i = 0; i < pathLength; ++i)
{
path[pathLength + i] = path[i] + "." + FileMetaExt;
}
HashSet <int> exceptTypesHs = null;
if (exceptTypes != null && exceptTypes.Length > 0)
{
exceptTypesHs = new HashSet <int>();
for (int i = 0; i < exceptTypes.Length; ++i)
{
if (!exceptTypesHs.Contains(exceptTypes[i]))
{
exceptTypesHs.Add(exceptTypes[i]);
}
}
}
m_storage.LoadFiles(path, loadFilesResult =>
{
List <ProjectItem> loadedItems = new List <ProjectItem>();
for (int i = 0; i < pathLength; ++i)
{
byte[] dataRaw = loadFilesResult.Data[i];
byte[] metaRaw = loadFilesResult.Data[pathLength + i];
if (dataRaw != null && metaRaw != null)
{
ProjectItemMeta meta = m_serializer.Deserialize <ProjectItemMeta>(metaRaw);
bool loadData = exceptTypesHs == null || !exceptTypesHs.Contains(meta.TypeCode);
ProjectItemData data = loadData ? m_serializer.Deserialize <ProjectItemData>(dataRaw) : null;
loadedItems.Add(new ProjectItem(meta, data));
}
}
callback(new ProjectPayload <ProjectItem[]>(loadedItems.ToArray()));
});
}
public void Move(ProjectItem[] items, ProjectItem parent, ProjectEventHandler callback)
{
items = ProjectItem.GetRootItems(items);
string[] folderSrcPath = items.Where(item => item.IsFolder).Select(item => item.ToString()).ToArray();
ProjectItem[] files = items.Where(item => !item.IsFolder).ToArray();
string[] fileSrcPath = files.Select(item => item.ToString()).Union(files.Select(item => item.ToString() + "." + FileMetaExt)).ToArray();
foreach (ProjectItem item in items)
{
parent.AddChild(item);
item.Name = ProjectItem.GetUniqueName(item.Name, item, item.Parent);
}
string[] folderDstPath = items.Where(item => item.IsFolder).Select(item => item.ToString()).ToArray();
string[] fileDstPath = files.Select(item => item.ToString()).Union(files.Select(item => item.ToString() + "." + FileMetaExt)).ToArray();
GroupOperation(folderSrcPath, fileSrcPath, folderDstPath, fileDstPath,
m_storage.MoveFolders, m_storage.MoveFiles, callback);
}
private void GetProjectTree(string project, ProjectAsyncOperation ao, ProjectEventHandler callback)
{
m_storage.GetProjectTree(project, (error, rootFolder) =>
{
if (error.HasError)
{
if (callback != null)
{
callback(error);
}
ao.Error = error;
ao.IsCompleted = true;
return;
}
OnGetProjectTreeCompleted(error, rootFolder, ao, callback);
});
}
public void Rename(ProjectItem item, string name, ProjectEventHandler callback)
{
string srcPath = item.ToString();
string srcName = item.Name;
item.Name = ProjectItem.GetUniqueName(name, item, item.Parent);
string dstPath = item.ToString();
if (!item.IsFolder && !item.IsScene)
{
m_storage.LoadFile(srcPath, loadFilesResult =>
{
byte[] dataRaw = loadFilesResult.Data;
if (dataRaw != null)
{
ProjectItemData data = m_serializer.Deserialize <ProjectItemData>(dataRaw);
item.Internal_Data = data;
item.Rename(name);
}
Save(item, srcPath, false, saveCompleted =>
{
UnloadData(item);
Move(item, callback, srcPath, dstPath);
});
});
}
else
{
if (!item.IsFolder)
{
Save(item, srcPath, true, saveCompleted =>
{
Move(item, callback, srcPath, dstPath);
});
}
else
{
Move(item, callback, srcPath, dstPath);
}
}
}
private void LoadFolders(ProjectItem item, ProjectEventHandler callback)
{
m_storage.GetFolders(item.ToString(), getFoldersCompleted =>
{
string[] names = getFoldersCompleted.Data;
if (names != null && names.Length > 0)
{
Action <ProjectEventHandler>[] loadFoldersActions = new Action <ProjectEventHandler> [names.Length];
if (item.Children == null)
{
item.Children = new List <ProjectItem>(names.Length);
}
for (int i = 0; i < names.Length; ++i)
{
string name = names[i];
ProjectItem childItem = ProjectItem.CreateFolder(name);
item.AddChild(childItem);
loadFoldersActions[i] = cb => LoadFolders(childItem, cb);
}
Parallel(loadFoldersActions, parallelCallback =>
{
if (callback != null)
{
callback(new ProjectPayload());
}
});
}
else
{
if (callback != null)
{
callback(new ProjectPayload());
}
}
},
false);
}
private void Save(ProjectItem item, string path, bool metaOnly, ProjectEventHandler callback)
{
if (item.IsFolder)
{
ProjectItem[] filesAndFolders = item.FlattenHierarchy(true);
Save(filesAndFolders, metaOnly, callback);
}
else
{
m_storage.SaveFile(path + "." + FileMetaExt, m_serializer.Serialize(item.Internal_Meta), saveMetaCompleted =>
{
if (item.Internal_Data != null)
{
if (metaOnly)
{
if (callback != null)
{
callback(new ProjectPayload());
}
}
else
{
m_storage.SaveFile(path, m_serializer.Serialize(item.Internal_Data), saveDataCompleted =>
{
if (callback != null)
{
callback(new ProjectPayload());
}
});
}
}
else
{
if (callback != null)
{
callback(new ProjectPayload());
}
}
});
}
}
public void Save(AssetItem assetItem, object obj, ProjectEventHandler callback)
{
if (obj == null)
{
throw new ArgumentNullException("obj");
}
Type persistentType = m_typeMap.ToPersistentType(obj.GetType());
if (persistentType == null)
{
throw new ArgumentException(string.Format("PersistentClass for {0} does not exist", obj.GetType()), "obj");
}
PersistentObject persistentObject = (PersistentObject)Activator.CreateInstance(persistentType);
persistentObject.ReadFrom(obj);
if (persistentObject is PersistentPrefab)
{
PersistentPrefab persistentPrefab = (PersistentPrefab)persistentObject;
if (persistentPrefab.Descriptors != null)
{
List <PrefabPart> prefabParts = new List <PrefabPart>();
PersistentDescriptorsToPrefabPartItems(persistentPrefab.Descriptors, prefabParts);
assetItem.Parts = prefabParts.ToArray();
}
}
GetDepsContext getDepsCtx = new GetDepsContext();
persistentObject.GetDeps(getDepsCtx);
assetItem.Dependencies = getDepsCtx.Dependencies.ToArray();
m_storage.Save(m_projectPath, assetItem.Parent.ToString(), assetItem, persistentObject, m_projectInfo, error =>
{
callback(error);
});
}
private void OnGetPreviewsCompleted(ProjectItem[] folders, ProjectEventHandler <ProjectItem[]> callback, Error error, Preview[][] result)
{
for (int i = 0; i < result.Length; ++i)
{
ProjectItem folder = folders[i];
Preview[] previews = result[i];
if (previews != null && previews.Length > 0)
{
for (int j = 0; j < previews.Length; ++j)
{
Preview preview = previews[j];
AssetItem assetItem;
if (m_idToAssetItem.TryGetValue(preview.ItemID, out assetItem))
{
if (assetItem.Parent == null)
{
Debug.LogErrorFormat("asset item {0} parent is null", assetItem.ToString());
continue;
}
if (assetItem.Parent.ItemID != folder.ItemID)
{
Debug.LogErrorFormat("asset item {0} with wrong parent selected. Expected parent {1}. Actual parent {2}", folder.ToString(), assetItem.Parent.ToString());
continue;
}
assetItem.Preview = preview;
}
else
{
Debug.LogWarningFormat("AssetItem with ItemID {0} does not exists", preview.ItemID);
}
}
}
}
callback(error, folders.Where(f => f.Children != null).SelectMany(f => f.Children).ToArray());
}
public ProjectAsyncOperation Open(string project, ProjectEventHandler callback)
{
m_staticReferencesMapping = new MappingInfo();
/*
* for (int i = 0; i < StaticReferences.Length; ++i)
* {
* AssetLibraryAsset reference = StaticReferences[i];
* if (reference != null)
* {
* reference.LoadIDMappingTo(m_staticReferencesMapping, false, true);
* }
* }
*/
ProjectAsyncOperation ao = new ProjectAsyncOperation();
m_projectPath = project;
m_assetDB.UnloadLibraries();
m_storage.GetProject(m_projectPath, (error, projectInfo) =>
{
if (error.HasError)
{
if (callback != null)
{
callback(error);
}
ao.Error = error;
ao.IsCompleted = true;
return;
}
OnOpened(project, projectInfo, ao, callback);
});
return(ao);
}
/// <summary>
/// 加载工程之前的操作
/// </summary>
private static void BeforeLoadProject()
{
if (!Isinitialized)
{
Isinitialized = true;
ProjectService.ProjectLoaded += ProjectSeviceProjectLoaded;
}
}
