/// <summary>
/// Executes this task instance.
/// </summary>
/// <remarks></remarks>
public override void Execute(TaskExecutionContext context)
{
if (NeedsInstallOrUpgrade)
{
InstallOrUpgrade();
}
}
/// <summary>
/// Executes this task instance.
/// </summary>
/// <remarks></remarks>
public override void Execute(TaskExecutionContext context)
{
var eventArgs = context.EventArgs.CallerEventArgs as HiveEntityPostActionEventArgs;
if (eventArgs != null)
{
OperateOnPostAction(eventArgs);
}
}
/// <summary>
/// Runs package actions for either PostPackageInstall and PostPackageUninstall & the packagefoldername specific task
/// </summary>
/// <param name="state"></param>
/// <param name="taskExecContext"></param>
/// <param name="packageFolderName"></param>
internal void RunPostPackageInstallActions(PackageInstallationState state, TaskExecutionContext taskExecContext, string packageFolderName)
{
//Run the post pacakge install/uninstall tasks
var triggerType = state == PackageInstallationState.Installing
? TaskTriggers.PostPackageInstall
: TaskTriggers.PostPackageUninstall;
_backOfficeRequestContext.Application.FrameworkContext.TaskManager.ExecuteInContext(triggerType, taskExecContext);
//Execute all tasks registered with the package folder name... though that will only fire for packages that have just been installed obviously.
// ...This will redirect to the appopriate controller/action if a UI task is found for this package
_backOfficeRequestContext.Application.FrameworkContext.TaskManager.ExecuteInContext(packageFolderName + "-" + triggerType, taskExecContext);
}
/// <summary>
/// This gets all tasks found in configuration blocks and dynamically creates real task definitions from them
/// and registers them with the task manager with the trigger name of the package they were found in
/// </summary>
/// <param name="context"></param>
public override void Execute(TaskExecutionContext context)
{
using (DisposableTimer.TraceDuration<ConfigurationTaskBuilder>("Building configuration tasks", "End building configuration tasks"))
{
//get all tasks in configuration
foreach (var t in ApplicationContext.Settings.Tasks)
{
//create a new config task context with the configuration task's parameters
var configTaskContext = new ConfigurationTaskContext(ApplicationContext, t.Parameters, t);
//create a new instance of the configuration task
var task = (ConfigurationTask)Activator.CreateInstance(t.TaskType, new[] { configTaskContext });
var meta = new TaskMetadata(null)
{
ComponentType = task.GetType(),
ContinueOnError = true,
Id = Guid.NewGuid(),
};
//now we need to check the trigger name, if it is either post-package-install or pre-package-uninstall
//then we need to check if this task has been registered with a package. If so, then we change the trigger
//to be PackageFolderName-post-package-install so that the task only executes for the current packages installation
//changes. If its neither of these names, then we just use the normal trigger
if ((t.Trigger.InvariantEquals(TaskTriggers.PostPackageInstall) || t.Trigger.InvariantEquals(TaskTriggers.PrePackageUninstall))
&& !t.PackageFolder.IsNullOrWhiteSpace())
{
var parts = t.PackageFolder.Split(Path.DirectorySeparatorChar);
var packageName = parts[parts.Length - 1];
var newTriggername = packageName + "-" + t.Trigger;
var t1 = t;
LogHelper.TraceIfEnabled<ConfigurationTaskBuilder>("Found {0} config task of type {1} for package, registering it as {2}", () => t1.Trigger, () => t1.TaskType.Name, () => newTriggername);
//ok, we've got a task declared on a package for post package install or pre package uninstall, so need to update the trigger accordingly
meta.TriggerName = newTriggername;
}
else
{
//nope, this is a task declared in config that is not a package... unexpected but i guess it could happen
//so we just use the normal trigger that it was declared with.
var t1 = t;
LogHelper.TraceIfEnabled<ConfigurationTaskBuilder>("Found {0} config task of type {1} outside of a package", () => t1.Trigger, () => t1.TaskType.Name);
meta.TriggerName = t.Trigger;
}
//create a new task definition
var taskDefinition = new Lazy<AbstractTask, TaskMetadata>(() => task, meta);
//add the definition to the manager
ApplicationContext.FrameworkContext.TaskManager.AddTask(taskDefinition);
}
}
}
public override void Execute(TaskExecutionContext context)
{
var args = context.EventArgs.CallerEventArgs as HiveSchemaPostActionEventArgs;
if (args != null)
{
var attType = args.SchemaPart as AttributeType;
if (attType != null)
{
//first refresh the code for the filter
RefreshCodeBlocks(attType.Id, CSharpCodeBlockType.NodeFilter);
//second refresh the code for the start node query
RefreshCodeBlocks(attType.Id, CSharpCodeBlockType.StartNodeQuery);
}
}
}
public override void Execute(TaskExecutionContext context)
{
var controller = context.EventSource as Controller;
if (controller != null)
{
Mandate.That(ConfigurationTaskContext.Parameters.ContainsKey("controllerType"), x => new ArgumentNullException("The 'controllerType' configuration parameter is required for DisplayUITask"));
Mandate.That(ConfigurationTaskContext.Parameters.ContainsKey("action"), x => new ArgumentNullException("The 'action' configuration parameter is required for DisplayUITask"));
var urlHelper = new UrlHelper(controller.ControllerContext.RequestContext);
var controllerType = Type.GetType(ConfigurationTaskContext.Parameters["controllerType"]);
if (controllerType != null)
{
var url = urlHelper.GetEditorUrl(ConfigurationTaskContext.Parameters["action"], controllerType, null);
controller.HttpContext.Response.Redirect(url);
}
}
}
public override void Execute(TaskExecutionContext context)
{
if (context.TriggerName == TaskTriggers.Hive.Revisions.PostAddOrUpdateOnUnitComplete)
{
var uow = context.EventSource as IGroupUnit<IProviderTypeFilter>;
var args = context.EventArgs.CallerEventArgs as HiveRevisionPostActionEventArgs;
if (uow != null && args != null && args.Entity != null)
{
var shouldInvalidate = new[] {FixedStatusTypes.Published.Alias, FixedStatusTypes.Unpublished.Alias};
if (shouldInvalidate.Contains(args.Entity.MetaData.StatusType.Alias))
{
Clear();
}
}
}
if (context.TriggerName == TaskTriggers.Hive.Relations.PostRelationAdded || context.TriggerName == TaskTriggers.Hive.Relations.PostRelationRemoved)
{
Clear();
}
}
public override void Execute(TaskExecutionContext context)
{
//ensure the correct parameters exist
Mandate.That(ConfigurationTaskContext.Parameters.ContainsKey("source"), x => new ArgumentNullException("The 'source' configuration parameter is required for CopyFileTask"));
Mandate.That(ConfigurationTaskContext.Parameters.ContainsKey("destination"), x => new ArgumentNullException("The 'destination' configuration parameter is required for CopyFileTask"));
//check that paths to see if they're relative
var sourceString = ConfigurationTaskContext.Parameters["source"];
var destString = ConfigurationTaskContext.Parameters["destination"];
var httpContext = _httpContextResolver();
//delegate to get the absolute path from the source or destination and checks if a relative path has been entered
//which bases it's path on the configuration elements path.
Func<string, string, string> getAbsolutePath = (s, packageFolder)
=> !s.StartsWith("~/")
? Path.Combine(packageFolder, s.Replace("/", "\\"))
: httpContext.Server.MapPath(s);
var sourcePath = getAbsolutePath(sourceString, ConfigurationTaskContext.Task.PackageFolder);
var destPath = getAbsolutePath(destString, ConfigurationTaskContext.Task.PackageFolder);
//ensure the source exists
var source = new FileInfo(sourcePath);
Mandate.That(source.Exists, x => new FileNotFoundException("The source file " + sourceString + " could not be found"));
//get the dest, if it exists, remove it
var dest = new FileInfo(destPath);
if (dest.Exists)
dest.Delete();
var destDir = Path.GetDirectoryName(destPath);
if (!string.IsNullOrWhiteSpace(destDir) && !Directory.Exists(destDir))
Directory.CreateDirectory(destDir);
source.CopyTo(dest.FullName);
}
/// <summary> /// Executes this task instance. /// </summary> /// <remarks></remarks> public abstract void Execute(TaskExecutionContext context);
public JsonResult PerformInstall(bool onlyCheck)
{
if (!onlyCheck)
{
var statuses = new List<InstallStatus>();
var context = new TaskExecutionContext(this, new TaskEventArgs(_requestContext.Application.FrameworkContext, null));
//for each hive provider, get them to serialize their config to our xml file
foreach (var hive in _requestContext.Application.Hive.GetAllReadWriteProviders())
{
var installStatus = hive.Bootstrapper.GetInstallStatus();
//it needs to be configured by now,
if (installStatus.StatusType == InstallStatusType.Pending
|| installStatus.StatusType == InstallStatusType.TriedAndFailed)
{
var status = hive.Bootstrapper.TryInstall();
statuses.Add(status);
//now check if was successful and see if there are some tasks to run
if (status.StatusType == InstallStatusType.Completed)
{
foreach (var t in status.TasksToRun)
{
t.Execute(context);
}
}
}
}
//TODO: Handle this
////if for some reason there's nothing been installed
//if (statuses.Count == 0)
//{
// if (!_requestContext.Application.AnyProvidersHaveStatus(InstallStatusType.Pending))
// {
// //go back to step one
// return RedirectToAction("Index");
// }
//}
//now, if there were no errors, then we can run the post hive install tasks
if (!statuses.Any(x => x.StatusType == InstallStatusType.TriedAndFailed))
{
context = _requestContext.Application.FrameworkContext.TaskManager.ExecuteInContext(
TaskTriggers.Hive.PostInstall,
this,
new TaskEventArgs(_requestContext.Application.FrameworkContext, new EventArgs()));
}
if (!context.Exceptions.Any())
{
return Json(new
{
status = "complete",
message = "Installation completed!",
percentage = 100
});
}
else
{
context.Exceptions.AddRange(statuses.Where(x => x.StatusType == InstallStatusType.TriedAndFailed).SelectMany(x => x.Errors).ToArray());
var errorMsg = ControllerContext.RenderPartialViewToString("Error", context.Exceptions);
return Json(new
{
status = "failure",
message = errorMsg,
percentage = 100,
fail = true
});
}
}
return Json(new
{
percentage = 40
});
}
/// <summary>
/// Runs the actions for PrePackageUninstall and for the packagefoldername specific task
/// </summary>
/// <param name="taskExecContext"></param>
/// <param name="packageFolderName"></param>
internal void RunPrePackageUninstallActions(TaskExecutionContext taskExecContext, string packageFolderName)
{
_backOfficeRequestContext.Application.FrameworkContext.TaskManager.ExecuteInContext(TaskTriggers.PrePackageUninstall, taskExecContext);
_backOfficeRequestContext.Application.FrameworkContext.TaskManager.ExecuteInContext(packageFolderName + "-" + TaskTriggers.PrePackageUninstall, taskExecContext);
}
/// <summary>
/// Executes this task instance.
/// </summary>
/// <remarks></remarks>
public override void Execute(TaskExecutionContext context)
{
// Set the context here if it's null as sometimes we don't accept it in our constructor
Context = Context ?? context.EventArgs.FrameworkContext;
_callback.Invoke(context);
}
public override void Execute(TaskExecutionContext context)
{
var uow = context.EventSource as IGroupUnit<IProviderTypeFilter>;
var args = context.EventArgs.CallerEventArgs as HiveRevisionPreActionEventArgs;
if (uow != null && args != null)
{
var item = args.Entity.Item as TypedEntity;
if (item != null && item.Attributes.Any(x => x.AttributeDefinition.Alias == NodeNameAttributeDefinition.AliasValue))
{
//var siblings = uow.Repositories.GetBranchRelations(item.Id, FixedRelationTypes.DefaultRelationType)
// .Select(x => x.DestinationId).ToArray();
//if(siblings.Length == 0)
//{
// // Could be that it isn't saved yet
// var parentsManual = item.RelationProxies.GetManualParentProxies().ToArray();
// var firstManualParent = parentsManual.FirstOrDefault();
// if (firstManualParent != null && !firstManualParent.Item.SourceId.IsNullValueOrEmpty())
// {
// var manualSiblings = uow.Repositories.GetChildRelations(firstManualParent.Item.SourceId).ToArray();
// siblings = manualSiblings.Select(x => x.DestinationId).ToArray();
// }
//}
//if (siblings.Length == 0)
// return;
// Get the parent(s)
var parentIds = uow.Repositories.GetParentRelations(item.Id).Select(x => x.SourceId).ToArray();
if (!parentIds.Any())
{
parentIds = item.RelationProxies.GetManualParentProxies().Select(x => x.Item.SourceId).ToArray();
}
if (!parentIds.Any())
return;
// Establish if this is Media or Content by checking the ancestors of the parents
// If not, don't do anything (e.g. it might be a member / user)
var allowedAncestors = new[] {FixedHiveIds.ContentVirtualRoot, FixedHiveIds.MediaVirtualRoot};
var isContentOrMedia = false;
foreach (var parentId in parentIds)
{
var ancestors = uow.Repositories.GetAncestorIds(parentId, FixedRelationTypes.DefaultRelationType).ToArray();
if (ancestors.Any(ancestor => allowedAncestors.Any(x => x.EqualsIgnoringProviderId(ancestor))))
{
isContentOrMedia = true;
}
}
if (!isContentOrMedia)
{
LogHelper.TraceIfEnabled<EnsureUniqueNameTask>("Not checking for unique name as item is not a descendent of Content or Media roots");
return;
}
var nodeNameAttr = item.Attributes[NodeNameAttributeDefinition.AliasValue];
var changed = false;
int duplicateNumber = 0;
var parentQuery = uow.Repositories.WithParentIds(parentIds); //.OfRevisionType(FixedStatusTypes.Published);
// Replace name
string name = string.Empty;
if (nodeNameAttr.Values.ContainsKey("Name"))
{
name = nodeNameAttr.Values["Name"].ToString();
// Check if there are any items matching the name
ChangeValue(nodeNameAttr, parentQuery, item, name, "Name", " (", " (1)", " ({0})");
changed = true;
}
// Replace url name
string urlName = string.Empty;
if (nodeNameAttr.Values.ContainsKey("UrlName"))
{
urlName = nodeNameAttr.Values["UrlName"].ToString();
// Check if there are any items matching the name
ChangeValue(nodeNameAttr, parentQuery, item, urlName, "UrlName", "-", "-1", "-{0}");
//var urlName = nodeNameAttr.Values["UrlName"].ToString();
//while (uow.Repositories.Query().InIds(siblings)
// .OfRevisionType(FixedStatusTypes.Published)
// .Any(x => x.InnerAttribute<string>(NodeNameAttributeDefinition.AliasValue, "UrlName") == urlName &&
// x.Id != item.Id))
//{
// var urlNameMatch = _urlNamePattern.Match(urlName);
// if (urlNameMatch.Success)
// urlName = urlName.TrimEnd(urlNameMatch.Groups[1].Value) + (Convert.ToInt32(urlNameMatch.Groups[1].Value) + 1);
// else
// urlName = urlName + "-1";
//}
//nodeNameAttr.Values["UrlName"] = urlName;
changed = true;
}
if (changed)
{
LogHelper.TraceIfEnabled<EnsureUniqueNameTask>("Changing name of item '{0}' (url: '{1}') as it wasn't unique", () => name, () => urlName);
uow.Repositories.Revisions.AddOrUpdate((Revision<TypedEntity>)args.Entity);
// Don't commit here; we're dealing with a unit of work that is owned by someone else
}
}
}
}