/// <summary> Формирование списка отображаемых данных оприложении</summary><param name="versionsSort"></param>
public List <DisplayApplication> GetApplications(List <AppVersion> versionsSort)
{
List <DisplayApplication> Applications = new List <DisplayApplication>();
foreach (var(version, versionDB) in from AppVersion ver in versionsSort
let version = Src_meta.Find(ver)
let versionDB = Discription.GetAppVersion(ver.VersionName)
select(version, versionDB))
{
if (version.VersionNumber == versionDB.VersionNumber)
{
DisplayApplication application = new DisplayApplication();
application.ApplicationName = version.VersionName;
application.ApplicationNumber = version.VersionNumber.ToString();
application.Discription = Discription.GetDiscription(version.VersionName, version.VersionNumber.ToString());
application.FlagUpdate = "Установленна актуальная версия";
Applications.Add(application);
}
else
{
DisplayApplication application = new DisplayApplication();
application.ApplicationName = version.VersionName;
application.ApplicationNumber = version.VersionNumber.ToString();
application.Discription = Discription.GetDiscription(version.VersionName, version.VersionNumber.ToString());
application.FlagUpdate = "Доступно обновление";
Applications.Add(application);
}
}
return(Applications);
}
///<summary>Список последних версий</summary>
public List <AppVersion> GetVersionFileSystem()
{
IList <AppVersion> versions = Src_meta.FindAll();
List <AppVersion> versionsSort = new List <AppVersion>();
string[] VersionsApps = (from v in versions select v.VersionName.ToString()).Distinct().ToArray();
versionsSort.AddRange(from string v1 in VersionsApps select Src_meta.FindLast(v1));
return(versionsSort);
}
///<summary>Добавление приложения</summary>
public ServiceResult AddAplication(string appName, IApplicationVersionBuilder application)
{
AppVersion srcV = application.Build();
AppVersion Version = Src_meta.FindLast(appName);
AppVersion newVersion = new AppVersion(srcV.VersionName,
new VersionNumber(srcV.VersionNumber.Number,
Version.VersionNumber.VersionBuildNumber + 1), srcV.Files);
if (Version.VersionNumber < newVersion.VersionNumber)
{
IDictionary <FileOfVersion, byte[]> fileContents = application.FindFileOfVersionsWithData();
ServiceResult service = new ServiceResult(Dst_content.Save(newVersion, fileContents));
Dst_meta.SaveApplication(newVersion);
return(service);
}
else
{
ServiceResult service = new ServiceResult(false);
return(service);
}
}