public void AddPackage()
{
var ret = new SetPackageItemViewModel()
{
ItemSource = PackageItems, Parent = this
};
PackageItems.Add(ret);
SelectedPackage = ret;
RaisePropertyChanged("SelectedPackage");
}
protected override void UnpackResponse()
{
base.UnpackResponse();
// Create the streams we will be reading from.
var responseStream = new MemoryStream(m_responsePayload);
var responseReader = new BinaryReader(responseStream, Encoding.Unicode);
// Check the response length.
if (responseStream.Length < MinResponseMessageLength)
{
throw new MessageWrongSizeException("Get Package Item");
}
// Try to unpack the data.
try
{
// Seek past return code.
responseReader.BaseStream.Seek(sizeof(int), SeekOrigin.Begin);
// Get the count of Packages.
var packageItemCount = responseReader.ReadUInt16();
// Clear the Package Item array.
PackageItems.Clear();
// Get all the Package Items
for (ushort x = 0; x < packageItemCount; x++)
{
var packageItem = new PackageItem
{
PackageId = responseReader.ReadInt32(),
ChargeDeviceFee = responseReader.ReadBoolean()
};
// Package Name
var stringLen = responseReader.ReadUInt16();
packageItem.PackageName = new string(responseReader.ReadChars(stringLen));
// Receipt Text
stringLen = responseReader.ReadUInt16();
packageItem.ReceiptText = new string(responseReader.ReadChars(stringLen));
// Package Price
stringLen = responseReader.ReadUInt16();
packageItem.PackagePrice = new string(responseReader.ReadChars(stringLen));
//read override
packageItem.OverrideValidation = responseReader.ReadBoolean();
//read override quantity
packageItem.ValidationQuantity = responseReader.ReadInt32();
//read if requires validation to purchase
packageItem.RequiresValidation = responseReader.ReadBoolean();
PackageItems.Add(packageItem);
}
}
catch (EndOfStreamException e)
{
throw new MessageWrongSizeException("Get Package Item", e);
}
catch (Exception e)
{
throw new ServerException("Get Package Item", e);
}
// Close the streams.
responseReader.Close();
}
public void RefreshAllPackages()
{
PackageItems.Clear();
var repo = PackageRepositoryFactory.Default.CreateRepository(PackagesDir);
var pkgList = repo.GetPackages();
var pkgSet = new SortedSet <string>();
foreach (var pkg in pkgList)
{
//通过set去重
pkgSet.Add(pkg.Id);
}
Dictionary <string, IPackage> installedPkgDict = new Dictionary <string, IPackage>();
var packageManager = new PackageManager(repo, InstalledPackagesDir);
foreach (IPackage pkg in packageManager.LocalRepository.GetPackages())
{
installedPkgDict[pkg.Id] = pkg;
}
foreach (var name in pkgSet)
{
var item = new PackageItem();
item.Name = name;
var version = repo.FindPackagesById(name).Max(p => p.Version);
item.Version = version.ToString();
var pkgNameList = repo.FindPackagesById(name);
foreach (var i in pkgNameList)
{
item.VersionList.Add(i.Version.ToString());
}
bool isNeedUpdate = false;
if (installedPkgDict.ContainsKey(item.Name))
{
var installedVer = installedPkgDict[item.Name].Version;
if (version > installedVer)
{
isNeedUpdate = true;
}
}
else
{
isNeedUpdate = true;
}
item.IsNeedUpdate = isNeedUpdate;
var pkg = repo.FindPackage(name, version);
item.Package = pkg;
var publishedTime = pkg.Published.Value.ToLocalTime().ToString("yyyy-MM-dd HH:mm:ss");
string toolTip = ResxIF.GetString("PackageToolTip"); //"名称：{0}\r\n版本：{1}\r\n发布说明：{2}\r\n项目描述：{3}\r\n发布时间：{4}"
item.ToolTip = string.Format(toolTip, item.Name, item.Version, pkg.ReleaseNotes, pkg.Description, (publishedTime == null ? "未知" : publishedTime));
if (IsWorkflowRunning && item.Name == WorkflowRunningName)
{
item.IsRunning = true;//如果当前该包工程已经在运行，则要设置IsRunning
}
PackageItems.Add(item);
}
doSearch();
}