/// <summary>
///
/// </summary>
/// <param name="configurationFile"></param>
public void Load(string configurationFile)
{
loading = true;
try
{
FileConfigurationSource.ResetImplementation(configurationFile, false);
IConfigurationUIHierarchyService hierarchyService = (IConfigurationUIHierarchyService)serviceProvider.GetService(typeof(IConfigurationUIHierarchyService));
foreach (ConfigurationUIHierarchy hierarchy in hierarchyService.GetAllHierarchies())
{
hierarchyService.RemoveHierarchy(hierarchy);
}
ConfigurationApplicationFile data = new ConfigurationApplicationFile(Path.GetDirectoryName(configurationFile), configurationFile);
ConfigurationUIHierarchy newhierarchy = new ConfigurationUIHierarchy(new ConfigurationApplicationNode(data), serviceProvider);
hierarchyService.AddHierarchy(newhierarchy);
hierarchyService.SelectedHierarchy = newhierarchy;
configurationEditor.SetMainHierarchy(newhierarchy);
newhierarchy.Open();
configurationEditor.ClearDirtyState();
}
finally
{
loading = false;
}
}
/// <summary>
/// Gets the current selected <see cref="IConfigurationUIHierarchy"/>.
/// </summary>
/// <param name="serviceProvider">
/// The a mechanism for retrieving a service object; that is, an object that provides custom support to other objects.
/// </param>
/// <returns>The current selected <see cref="IConfigurationUIHierarchy"/>.</returns>
public static IConfigurationUIHierarchy GetCurrentHierarchy(IServiceProvider serviceProvider)
{
if (null == serviceProvider)
{
throw new ArgumentNullException("serviceProvider");
}
IConfigurationUIHierarchyService uiHierarchyService = GetUIHierarchyService(serviceProvider);
return(uiHierarchyService.SelectedHierarchy);
}
/// <summary>
/// Gets the registered <see cref="IConfigurationUIHierarchyService"/>.
/// </summary>
/// <param name="serviceProvider">
/// The a mechanism for retrieving a service object; that is, an object that provides custom support to other objects.
/// </param>
/// <returns>The registered <see cref="IConfigurationUIHierarchyService"/>.</returns>
public static IConfigurationUIHierarchyService GetUIHierarchyService(IServiceProvider serviceProvider)
{
if (null == serviceProvider)
{
throw new ArgumentNullException("serviceProvider");
}
IConfigurationUIHierarchyService hierarchyService = serviceProvider.GetService(typeof(IConfigurationUIHierarchyService)) as IConfigurationUIHierarchyService;
return(hierarchyService);
}
private ConfigurationUIHierarchy LoadMainConfiguration(string configurationFile, IServiceProvider serviceProvider)
{
IConfigurationUIHierarchyService hierarchyService = (IConfigurationUIHierarchyService)serviceProvider.GetService(typeof(IConfigurationUIHierarchyService));
ConfigurationApplicationFile data = new ConfigurationApplicationFile(Path.GetDirectoryName(configurationFile), configurationFile);
ConfigurationUIHierarchy hierarchy = new ConfigurationUIHierarchy(new ConfigurationApplicationNode(data), serviceProvider);
hierarchyService.AddHierarchy(hierarchy);
hierarchyService.SelectedHierarchy = hierarchy;
hierarchy.Open();
return(hierarchy);
}
public void SaveCommandSavesTheHierarchy()
{
ConfigurationApplicationNode node = new ConfigurationApplicationNode(ConfigurationApplicationFile.FromCurrentAppDomain());
IConfigurationUIHierarchy hierarchy = new ConfigurationUIHierarchy(node, serviceProvider);
IConfigurationUIHierarchyService service = (IConfigurationUIHierarchyService)serviceProvider.GetService(typeof(IConfigurationUIHierarchyService));
service.AddHierarchy(hierarchy);
hierarchy.Saved += new EventHandler <HierarchySavedEventArgs>(OnHierarchySaved);
SaveConfigurationApplicationNodeCommand cmd = new SaveConfigurationApplicationNodeCommand(serviceProvider);
cmd.Execute(node);
Assert.IsTrue(cmd.SaveSucceeded);
Assert.IsTrue(saveCalled);
}
public TemporaryConfigurationHierarchy(IServiceProvider serviceProvider, string filePath)
{
hierarchyService = ServiceHelper.GetUIHierarchyService(serviceProvider);
previouslySelectedHierarchy = hierarchyService.SelectedHierarchy;
ConfigurationApplicationFile configurationFile = new ConfigurationApplicationFile(Path.GetDirectoryName(filePath), filePath);
ConfigurationApplicationNode configurationRootNode = new ConfigurationApplicationNode(configurationFile);
hierarchy = new ConfigurationUIHierarchy(configurationRootNode, serviceProvider);
hierarchyService.SelectedHierarchy = hierarchy;
SaveMergedEnvironmentCommand.UpdateConfigurationSource(hierarchy, filePath);
hierarchy.Open();
}
/// <summary>
/// Performs the merging of configuration, given a specific <see cref="EnvironmentNode"/>.
/// </summary>
/// <param name="node">The <see cref="EnvironmentNode"/> this command should be executed on.</param>
protected override void ExecuteCore(ConfigurationNode node)
{
EnvironmentNode environmentNode = node as EnvironmentNode;
if (environmentNode != null)
{
if (EnsureMainHierarchyIsSaved(node.Hierarchy, node.Site))
{
EnvironmentMergeAware environmentMergeService = node.Site.GetService(typeof(EnvironmentMergeAware)) as EnvironmentMergeAware;
string originalFilePath = Path.GetFullPath(node.Hierarchy.RootNode.ConfigurationFile);
string originalDirectoryPath = Path.GetDirectoryName(originalFilePath);
environmentMergeService.SetEnvironmentalMergeInProgress(true);
try
{
UIService.BeginUpdate();
Dictionary <string, ConfigurationNodeMergeData> mergeDataByPath = environmentNode.EnvironmentMergeData.UnfoldMergeData(environmentNode.Hierarchy, false);
string temporaryFilepath = Path.GetTempFileName();
bool temporarySaveSuccessful = false;
try
{
UpdateConfigurationSource(node.Hierarchy, temporaryFilepath);
SaveConfigurationApplicationNodeCommand saveConfigurationNodeCommand = new SaveConfigurationApplicationNodeCommand(ServiceProvider);
saveConfigurationNodeCommand.Execute(ServiceHelper.GetCurrentRootNode(ServiceProvider));
temporarySaveSuccessful = saveConfigurationNodeCommand.SaveSucceeded;
}
finally
{
UpdateConfigurationSource(node.Hierarchy, originalFilePath);
node.Hierarchy.ConfigurationSource = null;
node.Hierarchy.ConfigurationParameter = null;
}
if (temporarySaveSuccessful)
{
using (TemporaryConfigurationHierarchy tempHierarchy = new TemporaryConfigurationHierarchy(ServiceProvider, temporaryFilepath))
{
MergeHierarchy(tempHierarchy.Hierarchy, mergeDataByPath);
SaveConfigurationApplicationNodeCommand saveConfigurationApplication = new SaveConfigurationApplicationNodeCommand(ServiceProvider);
string environmentConfigurationFile = CreateMergedConfigurationFile(environmentNode, originalFilePath, originalDirectoryPath);
UpdateConfigurationSource(tempHierarchy.Hierarchy, environmentConfigurationFile);
RemoveConfigurationSourceElements(tempHierarchy.Hierarchy);
saveConfigurationApplication.Execute(tempHierarchy.Hierarchy.RootNode);
mergeSucceeded = saveConfigurationApplication.SaveSucceeded;
mergedConfigurationFile = environmentConfigurationFile;
}
try
{
File.Delete(temporaryFilepath);
}
catch (IOException)
{
}
}
}
catch (Exception e)
{
IUIService uiService = ServiceHelper.GetUIService(ServiceProvider);
uiService.ShowError(e, Resources.ErrorSavingMergedConfigurationCaption);
}
finally
{
IConfigurationUIHierarchyService hierarchyService = ServiceHelper.GetUIHierarchyService(ServiceProvider);
hierarchyService.SelectedHierarchy = node.Hierarchy;
UIService.EndUpdate();
environmentMergeService.SetEnvironmentalMergeInProgress(false);
}
}
}
}
/// <summary>
/// Initialize a new instance of the <see cref="UICommandService"/> class with an <see cref="IConfigurationUIHierarchyService"/>.
/// </summary>
/// <param name="hierarchyService">A <see cref="IConfigurationUIHierarchyService"/> instance.</param>
public UICommandService(IConfigurationUIHierarchyService hierarchyService)
{
this.hierarchyService = hierarchyService;
list = new Dictionary <HierarchyAndType, List <ConfigurationUICommand> >();
}
/// <summary>
/// Initialize a new instance of the <see cref="UICommandService"/> class with an <see cref="IConfigurationUIHierarchyService"/>.
/// </summary>
/// <param name="hierarchyService">A <see cref="IConfigurationUIHierarchyService"/> instance.</param>
public UICommandService(IConfigurationUIHierarchyService hierarchyService)
{
this.hierarchyService = hierarchyService;
list = new Dictionary<HierarchyAndType, List<ConfigurationUICommand>>();
}
public TemporaryConfigurationHierarchy(IServiceProvider serviceProvider, string filePath)
{
hierarchyService = ServiceHelper.GetUIHierarchyService(serviceProvider);
previouslySelectedHierarchy = hierarchyService.SelectedHierarchy;
ConfigurationApplicationFile configurationFile = new ConfigurationApplicationFile(Path.GetDirectoryName(filePath), filePath);
ConfigurationApplicationNode configurationRootNode = new ConfigurationApplicationNode(configurationFile);
hierarchy = new ConfigurationUIHierarchy(configurationRootNode, serviceProvider);
hierarchyService.SelectedHierarchy = hierarchy;
SaveMergedEnvironmentCommand.UpdateConfigurationSource(hierarchy, filePath);
hierarchy.Open();
}
/// <summary>
///
/// </summary>
/// <param name="message"></param>
protected void LogError(string message)
{
IConfigurationUIHierarchyService uiHierarchyService = ServiceHelper.GetUIHierarchyService(ServiceProvider);
ServiceHelper.LogError(ServiceProvider, new ConfigurationError(uiHierarchyService.SelectedHierarchy.RootNode, message));
}
