protected override AclFileStructure Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var workspace = pstack.GetValue <Workspace>(ActivityParameterStack.WORKSPACE);
var relative = pstack.GetValue <string>(ActivityParameterStack.WORKSPACE_FILEPATH);
var virtualFileFullPath = Path.Combine(workspace.WorkspacePath, relative);
var fileInfo = new FileInfo(virtualFileFullPath);
if (!fileInfo.Exists)
{
LOG.Warn("対象ファイルが、見つかりませんでした。");
return(null);
}
if (fileInfo.Extension != ".aclgene")
{
LOG.Warn("対象ファイルが、ACLファイルではありません。");
return(null);
}
pstack.SetValue(ActivityParameterStack.WORKSPACE_FILEINFO, fileInfo);
using (var file = File.OpenRead(virtualFileFullPath))
{
return(Serializer.Deserialize <AclFileStructure>(file));
}
}
/// <summary>
/// ファイルの移動(転送)を行います
/// </summary>
/// <param name="context"></param>
void MoveVirtualFile(CodeActivityContext context)
{
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var workspace = pstack.GetValue <Workspace>(ActivityParameterStack.WORKSPACE);
var target = pstack.GetValue <FileMappingInfo>(ActivityParameterStack.TARGET);
// Guard
Ensure.That(target).IsNotNull();
Ensure.That(workspace).IsNotNull();
var fromFilePath = new FileInfo(Path.Combine(workspace.WorkspacePath, target.MappingFilePath));
var toFilePath = Path.Combine(workspace.PhysicalPath, target.MappingFilePath + ".tmp");
if (!File.Exists(fromFilePath.FullName))
{
new ApplicationException(fromFilePath.FullName + "が見つかりません");
}
// 移動先のディレクトリがサブディレクトリを含む場合、
// 存在しないサブディレクトリを作成します。
var newFileInfo = new FileInfo(Path.Combine(workspace.PhysicalPath, target.MappingFilePath));
Directory.CreateDirectory(newFileInfo.Directory.FullName);
File.Move(fromFilePath.FullName, toFilePath);
}
protected override void Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var aclhash = context.GetValue <string>(Aclhash);
var outputname = context.GetValue <string>(OutputName);
var workspace = pstack.GetValue <Workspace>(ActivityParameterStack.WORKSPACE);
var fileinfo = pstack.GetValue <FileSystemInfo>(ActivityParameterStack.WORKSPACE_FILEINFO);
// Guard
Ensure.That(workspace).IsNotNull();
Ensure.That(fileinfo).IsNotNull();
var entity = new FileMappingInfo
{
AclHash = aclhash,
Workspace = workspace,
Mimetype = "image/png", // 未実装(テスト実装)
MappingFilePath = workspace.TrimWorekspacePath(fileinfo.FullName, false),
};
pstack.SetValue(outputname, entity);
}
protected override bool Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var target = pstack.GetValue <FileMappingInfo>(ActivityParameterStack.TARGET);
var workspace = pstack.GetValue <Workspace>(ActivityParameterStack.WORKSPACE);
// Guard
Ensure.That(target).IsNotNull();
Ensure.That(workspace).IsNotNull();
var aclfilepath = Path.Combine(workspace.WorkspacePath, target.MappingFilePath);
aclfilepath += ".aclgene";
// ACLファイルの作成を行います。
//
var data = new AclFileStructure();
data.Version = AclFileStructure.CURRENT_VERSION;
data.LastUpdate = DateTime.Now;
data.Data = new KeyValuePair <string, string>[] {
new KeyValuePair <string, string>("ACLHASH", target.AclHash)
};
using (var file = File.Create(aclfilepath))
{
Serializer.Serialize(file, data);
}
return(true);
}
/// <summary>
///
/// </summary>
/// <param name="workflowContext"></param>
/// <param name="pstack"></param>
private void GenerateMisc(IWorkflowContext workflowContext, ParameterStack pstack)
{
var key = pstack.GetValue <string>(ActivityParameterStack.GENERATETHUMBNAIL_KEY);
var path = pstack.GetValue <string>(ActivityParameterStack.GENERATETHUMBNAIL_IMAGEPATH);
// Guard
Ensure.That(key).IsNotNullOrEmpty();
Ensure.That(path).IsNotNullOrEmpty();
var thumbnailManager = workflowContext.ThumbnailManager;
thumbnailManager.BuildThumbnail(key, path);
}
protected override void Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
string categoryPath = null;
var target = pstack.GetValue <FileMappingInfo>(ActivityParameterStack.TARGET);
if (target != null)
{
categoryPath = target.MappingFilePath;
}
else
{
categoryPath = pstack.GetValue <string>(ActivityParameterStack.MAKECATEGORY_CURRENT_CATEGORY);
}
if (string.IsNullOrEmpty(categoryPath))
{
throw new ApplicationException("有効なカテゴリパス文字列ではありません");
}
var catrepo = new CategoryRepository(workflowContext.DbContext);
var appcat = catrepo.Load(3L);
if (appcat == null)
{
throw new ApplicationException();
}
_IsCreate = false;
Mogami.Model.Category targetCategory = appcat;
var tokens = target.MappingFilePath.Split(new string[] { @"\" }, StringSplitOptions.None);
var sttokens = new Stack <string>(tokens);
var title = sttokens.Pop();
var qutokens = new Queue <string>(sttokens.Reverse <string>());
while (qutokens.Count > 0)
{
var oneText = qutokens.Dequeue();
targetCategory = CreateOrSelectCategory(targetCategory, oneText, catrepo);
}
workflowContext.DbContext.SaveChanges();
pstack.SetValue(ActivityParameterStack.CATEGORY, targetCategory);
this.AlreadyCategoryFlag.Set(context, !_IsCreate);
}
/// <summary>
/// Artifactから画像ファイルパスを取得し、サムネイルを生成します。
/// </summary>
/// <param name="workflowContext"></param>
/// <param name="pstack"></param>
private void GenerateArtifact(IWorkflowContext workflowContext, ParameterStack pstack)
{
var artifact = pstack.GetValue <ImageArtifact>(ActivityParameterStack.TARGET);
if (artifact == null)
{
throw new ArgumentNullException();
}
var imageArtifactRepository = new ImageArtifactRepository(workflowContext.DbContext);
if (artifact.Id != 0L)
{
artifact = imageArtifactRepository.Load(artifact.Id);
}
var fullpath = System.IO.Path.Combine(artifact.FileMappingInfo.Workspace.PhysicalPath, artifact.FileMappingInfo.MappingFilePath);
var thumbnailManager = workflowContext.ThumbnailManager;
if (string.IsNullOrEmpty(artifact.ThumbnailKey))
{
var thumbnailKey = thumbnailManager.BuildThumbnail(null, fullpath);
artifact.ThumbnailKey = thumbnailKey;
}
else
{
var thumbnailKey = thumbnailManager.BuildThumbnail(artifact.ThumbnailKey, fullpath);
}
}
// アクティビティが値を返す場合は、CodeActivity<TResult> から派生して、 Execute メソッドから値を返します。
protected override IEntity <long> Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
var entity = this.Entity.Get(context);
if (entity == null)
{
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
string key = this.ParameterKey.Get(context);
entity = pstack.GetValue <IEntity <long> >(key);
}
// Guard
Ensure.That(entity).IsNotNull();
var dbset = workflowContext.DbContext.Set(entity.GetType());
if (entity.Id == 0)
{
dbset.Add(entity);
}
else
{
workflowContext.DbContext.Entry(entity).State = System.Data.Entity.EntityState.Modified;
}
return(entity);
}
protected override void Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var target = pstack.GetValue <FileMappingInfo>(ActivityParameterStack.TARGET);
var filepath = pstack.GetValue <string>(ActivityParameterStack.WORKSPACE_PHYFILEPATH_OLD);
var workspace = pstack.GetValue <Workspace>(ActivityParameterStack.WORKSPACE);
// Guard
Ensure.That(target).IsNotNull();
Ensure.That(workspace).IsNotNull();
Ensure.That(filepath).IsNotNull();
var srcFileInfo = new FileInfo(Path.Combine(workspace.PhysicalPath, filepath));
if (!File.Exists(srcFileInfo.FullName))
{
throw new ApplicationException(srcFileInfo.FullName + "が見つかりません");
}
var oldFileDirectory = new DirectoryInfo(srcFileInfo.DirectoryName);
// 移動先のディレクトリがサブディレクトリを含む場合、
// 存在しないサブディレクトリを作成します。
var newFileInfo = new FileInfo(Path.Combine(workspace.PhysicalPath, target.MappingFilePath));
Directory.CreateDirectory(newFileInfo.Directory.FullName);
srcFileInfo.MoveTo(newFileInfo.FullName);
// 移動元の物理ディレクトリ空間のフォルダが空の場合、フォルダ自体を削除する
// ※移動元のファイルがあったディレクトリと、その上位階層にむけて空である場合、フォルダを削除します。
// このディレクトリにサブディレクトリがある場合は削除しません。(サブディレクトリ内が空であっても、削除は行わない)
DirectoryInfo deleteTragetDirectory = oldFileDirectory;
while (deleteTragetDirectory != null &&
deleteTragetDirectory.GetFileSystemInfos().Count() == 0)
{
deleteTragetDirectory.Delete();
deleteTragetDirectory = deleteTragetDirectory.Parent;
}
}
private void DeleteMisc(IWorkflowContext workflowContext, ParameterStack pstack)
{
var key = pstack.GetValue <string>(ActivityParameterStack.GENERATETHUMBNAIL_KEY);
// Guard
Ensure.That(key).IsNotNullOrEmpty();
var thumbnailManager = workflowContext.ThumbnailManager;
thumbnailManager.RemoveThumbnail(key);
}
protected override void Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var target = pstack.GetValue <FileMappingInfo>(ActivityParameterStack.TARGET);
var workspace = pstack.GetValue <Workspace>(ActivityParameterStack.WORKSPACE);
// Guard
Ensure.That(target).IsNotNull();
Ensure.That(workspace).IsNotNull();
var file = new FileInfo(Path.Combine(workspace.PhysicalPath, target.MappingFilePath));
if (!file.Exists)
{
throw new ApplicationException();
}
file.Delete();
}
private void DeleteeArtifact(IWorkflowContext workflowContext, ParameterStack pstack)
{
var artifact = pstack.GetValue <ImageArtifact>(ActivityParameterStack.TARGET);
var thumbnailManager = workflowContext.ThumbnailManager;
if (artifact == null)
{
throw new ArgumentNullException();
}
thumbnailManager.RemoveThumbnail(artifact.ThumbnailKey);
}
/// <summary>
/// 物理ディレクトリ空間のファイル名から、「tmp」を除去します
/// </summary>
/// <param name="context"></param>
void ClearedTemporaryFile(CodeActivityContext context)
{
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var workspace = pstack.GetValue <Workspace>(ActivityParameterStack.WORKSPACE);
var target = pstack.GetValue <FileMappingInfo>(ActivityParameterStack.TARGET);
// Guard
Ensure.That(target).IsNotNull();
Ensure.That(workspace).IsNotNull();
var clearedFileInfo = new FileInfo(Path.Combine(workspace.PhysicalPath, target.MappingFilePath) + ".tmp");
if (!File.Exists(clearedFileInfo.FullName))
{
throw new ApplicationException(clearedFileInfo.FullName + "が見つかりません");
}
var extFileName = Path.GetFileNameWithoutExtension(clearedFileInfo.Name);
clearedFileInfo.MoveTo(Path.Combine(clearedFileInfo.DirectoryName, extFileName));
}
protected override void Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
string distKey = context.GetValue <string>(this.DistKey);
string srcKey = context.GetValue <string>(this.SrcKey);
var obj = pstack.GetValue(srcKey, false);
pstack.SetValue(distKey, obj);
pstack.ClearKey(srcKey);
}
protected override void Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var target = pstack.GetValue <FileMappingInfo>(ActivityParameterStack.TARGET);
var filepath = pstack.GetValue <string>(ActivityParameterStack.WORKSPACE_FILEPATH);
var workspace = pstack.GetValue <Workspace>(ActivityParameterStack.WORKSPACE);
// Guard
Ensure.That(target).IsNotNull();
Ensure.That(filepath).IsNotNullOrEmpty();
Ensure.That(workspace).IsNotNull();
if (string.IsNullOrEmpty(filepath))
{
var aclfilepath = Path.Combine(workspace.WorkspacePath, target.MappingFilePath);
aclfilepath += Path.DirectorySeparatorChar + ".aclgene";
try
{
File.Delete(aclfilepath);
}
catch (Exception)
{
}
}
else
{
try
{
File.Delete(filepath);
}
catch (Exception)
{
}
}
}
protected override bool Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var filepath = pstack.GetValue <string>(ActivityParameterStack.WORKSPACE_FILEPATH);
var workspace = pstack.GetValue <Workspace>(ActivityParameterStack.WORKSPACE);
// Guard
Ensure.That(workspace).IsNotNull();
Ensure.That(filepath).IsNotNullOrEmpty();
string path = Path.Combine(workspace.WorkspacePath, filepath);
var fi = new FileInfo(path);
// ACLファイルかどうかの判定には、拡張子で確認します。
if (fi.Extension == ".aclgene")
{
return(true);
}
return(false);
}
protected override void Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var cleared = pstack.GetValue <Boolean>(ActivityParameterStack.MOVEPHYSICALFILEFROMVIRTUAL_CLEAREDFLAG);
if (!cleared)
{
MoveVirtualFile(context);
}
else
{
ClearedTemporaryFile(context);
}
}
protected override void Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var readKey = this.ReadKey.Get(context);
var outputname = context.GetValue <string>(OutputName);
switch (readKey)
{
case "FileMappingInfo":
var target = pstack.GetValue <FileMappingInfo>(ActivityParameterStack.TARGET);
var a = ReadByFileMappingInfo(target, workflowContext.DbContext);
pstack.SetValue(outputname, a);
break;
default:
throw new ApplicationException("不明なReadKeyです。");
}
}
protected override void Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
var repo = new FileMappingInfoRepository(workflowContext.DbContext);
var entity = this.Entity.Get(context);
if (entity != null)
{
repo.Delete(entity);
}
else
{
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var targetEntityKey = this.ParameterTargetKey.Get(context);
entity = pstack.GetValue(targetEntityKey, true) as FileMappingInfo;
if (entity != null)
{
repo.Delete(entity);
}
}
}
protected override void Execute(CodeActivityContext context)
{
IWorkflowContext workflowContext = context.GetExtension <IWorkflowContext>();
ParameterStack pstack = context.GetValue <ParameterStack>(this.Parameter);
var target = pstack.GetValue <FileMappingInfo>(ActivityParameterStack.TARGET);
Mogami.Model.Category category = null;
if (pstack.ContainsKey(ActivityParameterStack.CATEGORY))
{
category = pstack.GetValue <Mogami.Model.Category>(ActivityParameterStack.CATEGORY);
}
var outputname = context.GetValue <string>(OutputName);
// Guard
Ensure.That(target).IsNotNull();
// FileMappingInfoがArtifactとの関連が存在する場合、
// 新規のArtifactは作成できないので、例外を投げる。
if (target.Id != 0L)
{
var r = new ArtifactRepository(workflowContext.DbContext);
var a = r.LoadByFileMappingInfo(target);
if (a != null)
{
throw new ApplicationException("すでに作成済みのFileMappingInfoです。");
}
}
if (category == null)
{
var catrepo = new CategoryRepository(workflowContext.DbContext);
var appcat = catrepo.Load(3L);
if (appcat == null)
{
throw new ApplicationException();
}
}
var tokens = target.MappingFilePath.Split(new string[] { @"\" }, StringSplitOptions.None);
var sttokens = new Stack <string>(tokens);
var title = sttokens.Pop();
// 現Verでは画像のみ、メタ情報を生成できる。
// (それ以外のファイルは、例外を投げる)
if (target.Mimetype == "image/png")
{
var repo = new ImageArtifactRepository(workflowContext.DbContext);
var entity = new ImageArtifact
{
Title = title,
IdentifyKey = RandomAlphameric.RandomAlphanumeric(10),
FileMappingInfo = target,
ImageHeight = -1, // 未実装
ImageWidth = -1, // 未実装
};
if (category != null)
{
entity.Category = new T_Artifact2Category()
{
Artifact = entity,
Category = category,
OrderNo = 1
}
}
;
repo.Add(entity);
pstack.SetValue(outputname, entity);
}
else
{
throw new ApplicationException("処理不能なMIMEタイプです");
}
}
#endregion メソッド
}