/// <exclude />
public void OnStatus(TaskManagerEvent taskManagerEvent)
{
foreach (Task task in _tasks)
{
task.TaskManager.OnStatus(task.Id, taskManagerEvent);
}
}
/// <exclude />
public void OnStatus(TaskManagerEvent taskManagerEvent)
{
foreach (Task task in _tasks)
{
task.TaskManager.OnStatus(task.Id, taskManagerEvent);
}
}
public TaskContainer CreateNewTasks(EntityToken entityToken, ActionToken actionToken, TaskManagerEvent taskManagerEvent)
{
List<Task> newTasks = new List<Task>();
lock (_lock)
{
foreach (Func<EntityToken, ActionToken, Task> taskCreator in _taskCreators)
{
try
{
Task task = taskCreator(entityToken, actionToken);
if (task == null) continue;
bool result = task.TaskManager.OnCreated(task.Id, taskManagerEvent);
if (result == false) continue;
_tasks.Add(task);
newTasks.Add(task);
}
catch (Exception ex)
{
Log.LogError("TaskManagerFacade", "Starting new task failed with following exception");
Log.LogError("TaskManagerFacade", ex);
}
}
}
return new TaskContainer(newTasks, null);
}
internal TaskContainer(List<Task> tasks, TaskManagerEvent taskManagerEvent)
{
_tasks = tasks;
foreach (Task task in _tasks)
{
task.TaskManager.OnRun(task.Id, taskManagerEvent);
}
}
internal TaskContainer(List <Task> tasks, TaskManagerEvent taskManagerEvent)
{
_tasks = tasks;
foreach (Task task in _tasks)
{
task.TaskManager.OnRun(task.Id, taskManagerEvent);
}
}
public TaskContainer RuntTasks(FlowToken flowToken, TaskManagerEvent taskManagerEvent)
{
string serializedFlowToken = flowToken.Serialize();
List<Task> tasks;
lock (_lock)
{
tasks = _tasks.Where(f => f.FlowToken == serializedFlowToken).ToList();
}
return new TaskContainer(tasks, taskManagerEvent);
}
public TaskContainer RuntTasks(FlowToken flowToken, TaskManagerEvent taskManagerEvent)
{
string serializedFlowToken = flowToken.Serialize();
List <Task> tasks;
lock (_lock)
{
tasks = _tasks.Where(f => f.FlowToken == serializedFlowToken).ToList();
}
return(new TaskContainer(tasks, taskManagerEvent));
}
public void Execute(EntityToken entityToken, ActionToken actionToken, TaskManagerEvent taskManagerEvent)
{
var flowServicesContainer = new FlowControllerServicesContainer(
new ManagementConsoleMessageService(this.ConsoleId),
new ElementDataExchangeService(this.ElementProviderName),
this
);
FlowToken flowToken = ActionExecutorFacade.Execute(entityToken, actionToken, flowServicesContainer, taskManagerEvent);
IFlowUiDefinition uiDefinition = FlowControllerFacade.GetCurrentUiDefinition(flowToken, flowServicesContainer);
if (uiDefinition is FlowUiDefinitionBase flowUiDefinition)
{
string serializedEntityToken = EntityTokenSerializer.Serialize(entityToken, true);
ViewTransitionHelper.HandleNew(this.ConsoleId, this.ElementProviderName, serializedEntityToken, flowToken, flowUiDefinition);
}
}
public void Execute(EntityToken entityToken, ActionToken actionToken, TaskManagerEvent taskManagerEvent)
{
FlowControllerServicesContainer flowServicesContainer = new FlowControllerServicesContainer();
flowServicesContainer.AddService(new ManagementConsoleMessageService(this.ConsoleId));
flowServicesContainer.AddService(new ElementDataExchangeService(this.ElementProviderName));
flowServicesContainer.AddService(this);
FlowToken flowToken = ActionExecutorFacade.Execute(entityToken, actionToken, flowServicesContainer, taskManagerEvent);
IFlowUiDefinition uiDefinition = FlowControllerFacade.GetCurrentUiDefinition(flowToken, flowServicesContainer);
ActionResult result = new ActionResult();
if (typeof(FlowUiDefinitionBase).IsAssignableFrom(uiDefinition.GetType()))
{
string serializedEntityToken = EntityTokenSerializer.Serialize(entityToken, true);
ViewTransitionHelper.HandleNew(this.ConsoleId, this.ElementProviderName, serializedEntityToken, flowToken, (FlowUiDefinitionBase)uiDefinition);
}
}
public void Execute(EntityToken entityToken, ActionToken actionToken, TaskManagerEvent taskManagerEvent)
{
FlowControllerServicesContainer flowServicesContainer = new FlowControllerServicesContainer();
flowServicesContainer.AddService(new ManagementConsoleMessageService(this.ConsoleId));
flowServicesContainer.AddService(new ElementDataExchangeService(this.ElementProviderName));
flowServicesContainer.AddService(this);
FlowToken flowToken = ActionExecutorFacade.Execute(entityToken, actionToken, flowServicesContainer, taskManagerEvent);
IFlowUiDefinition uiDefinition = FlowControllerFacade.GetCurrentUiDefinition(flowToken, flowServicesContainer);
ActionResult result = new ActionResult();
if (typeof(FlowUiDefinitionBase).IsAssignableFrom(uiDefinition.GetType()))
{
string serializedEntityToken = EntityTokenSerializer.Serialize(entityToken, true);
ViewTransitionHelper.HandleNew(this.ConsoleId, this.ElementProviderName, serializedEntityToken, flowToken, (FlowUiDefinitionBase)uiDefinition);
}
}
public virtual bool OnCreated(string taskId, TaskManagerEvent taskManagerEvent) { return true; }
public virtual void OnIdle(string taskId, TaskManagerEvent taskManagerEvent) { }
public virtual void OnCompleted(string taskId, TaskManagerEvent taskManagerEvent) { }
/// <exclude />
public void OnStatus(TaskManagerEvent taskManagerEvent)
{
this.TaskContainer.OnStatus(taskManagerEvent);
}
internal static TaskContainer CreateNewTasks(EntityToken entityToken, ActionToken actionToken, TaskManagerEvent taskManagerEvent)
{
return(Implementation.CreateNewTasks(entityToken, actionToken, taskManagerEvent));
}
/// <exclude />
public static TaskContainer RuntTasks(FlowToken flowToken, TaskManagerEvent taskManagerEvent)
{
return(Implementation.RuntTasks(flowToken, taskManagerEvent));
}
public virtual void OnCompleted(string taskId, TaskManagerEvent taskManagerEvent)
{
}
internal static TaskContainer CreateNewTasks(EntityToken entityToken, ActionToken actionToken, TaskManagerEvent taskManagerEvent)
{
return Implementation.CreateNewTasks(entityToken, actionToken, taskManagerEvent);
}
/// <exclude />
public void OnStatus(TaskManagerEvent taskManagerEvent)
{
this.TaskContainer.OnStatus(taskManagerEvent);
}
public virtual void OnStatus(string taskId, TaskManagerEvent taskManagerEvent)
{
}
public virtual void OnStatus(string taskId, TaskManagerEvent taskManagerEvent) { }
public virtual void OnIdle(string taskId, TaskManagerEvent taskManagerEvent)
{
}
public virtual bool OnCreated(string taskId, TaskManagerEvent taskManagerEvent)
{
return(true);
}
/// <exclude />
public void SetOnIdleTaskManagerEvent(TaskManagerEvent taskManagerEvent)
{
_onIdleTaskManagerEvent = taskManagerEvent;
}
/// <exclude />
public void SetOnIdleTaskManagerEvent(TaskManagerEvent taskManagerEvent)
{
_onIdleTaskManagerEvent = taskManagerEvent;
}
public TaskContainer CreateNewTasks(EntityToken entityToken, ActionToken actionToken, TaskManagerEvent taskManagerEvent)
{
List <Task> newTasks = new List <Task>();
lock (_lock)
{
foreach (Func <EntityToken, ActionToken, Task> taskCreator in _taskCreators)
{
try
{
Task task = taskCreator(entityToken, actionToken);
if (task == null)
{
continue;
}
bool result = task.TaskManager.OnCreated(task.Id, taskManagerEvent);
if (result == false)
{
continue;
}
_tasks.Add(task);
newTasks.Add(task);
}
catch (Exception ex)
{
Log.LogError("TaskManagerFacade", "Starting new task failed with following exception");
Log.LogError("TaskManagerFacade", ex);
}
}
}
return(new TaskContainer(newTasks, null));
}
/// <exclude />
public static TaskContainer RuntTasks(FlowToken flowToken, TaskManagerEvent taskManagerEvent)
{
return Implementation.RuntTasks(flowToken, taskManagerEvent);
}
/// <exclude />
public static FlowToken Execute(EntityToken entityToken, ActionToken actionToken, FlowControllerServicesContainer flowControllerServicesContainer, TaskManagerEvent taskManagerEvent)
{
if (entityToken == null)
{
throw new ArgumentNullException("entityToken");
}
if (actionToken == null)
{
throw new ArgumentNullException("actionToken");
}
string username = UserValidationFacade.GetUsername();
#if NO_SECURITY
#else
HookingFacade.EnsureInitialization();
IEnumerable <UserPermissionDefinition> userPermissionDefinitions = PermissionTypeFacade.GetUserPermissionDefinitions(username);
IEnumerable <UserGroupPermissionDefinition> userGroupPermissionDefinitions = PermissionTypeFacade.GetUserGroupPermissionDefinitions(username);
SecurityResult securityResult = SecurityResolver.Resolve(UserValidationFacade.GetUserToken(), actionToken, entityToken, userPermissionDefinitions, userGroupPermissionDefinitions);
if (securityResult != SecurityResult.Allowed && !(entityToken is SecurityViolationWorkflowEntityToken))
{
return(ExecuteSecurityViolation(actionToken, entityToken, flowControllerServicesContainer));
}
#endif
bool ignoreLocking = actionToken.IsIgnoreEntityTokenLocking();
if (!ignoreLocking && ActionLockingFacade.IsLocked(entityToken))
{
return(ExecuteEntityTokenLocked(actionToken, entityToken, flowControllerServicesContainer));
}
IActionExecutor actionExecutor = ActionExecutorCache.GetActionExecutor(actionToken);
ActionEventSystemFacade.FireOnBeforeActionExecution(entityToken, actionToken);
FlowToken flowToken;
using (TaskContainer taskContainer = TaskManagerFacade.CreateNewTasks(entityToken, actionToken, taskManagerEvent))
{
ITaskManagerFlowControllerService taskManagerService = null;
if (flowControllerServicesContainer.GetService(typeof(ITaskManagerFlowControllerService)) == null)
{
taskManagerService = new TaskManagerFlowControllerService(taskContainer);
flowControllerServicesContainer.AddService(taskManagerService);
}
try
{
if (actionExecutor is IActionExecutorSerializedParameters)
{
string serializedEntityToken = EntityTokenSerializer.Serialize(entityToken);
string serializedActionToken = ActionTokenSerializer.Serialize(actionToken);
flowToken = Execute(actionExecutor as IActionExecutorSerializedParameters,
serializedEntityToken, serializedActionToken, actionToken,
flowControllerServicesContainer);
}
else
{
flowToken = Execute(actionExecutor, entityToken, actionToken,
flowControllerServicesContainer);
}
}
finally
{
if (taskManagerService != null)
{
flowControllerServicesContainer.RemoveService(taskManagerService);
}
}
taskContainer.SetOnIdleTaskManagerEvent(new FlowTaskManagerEvent(flowToken));
taskContainer.UpdateTasksWithFlowToken(flowToken);
taskContainer.SaveTasks();
}
ActionEventSystemFacade.FireOnAfterActionExecution(entityToken, actionToken, flowToken);
IManagementConsoleMessageService managementConsoleMessageService = flowControllerServicesContainer
.GetService <IManagementConsoleMessageService>();
if (managementConsoleMessageService != null)
{
FlowControllerFacade.RegisterNewFlowInformation(flowToken, entityToken, actionToken,
managementConsoleMessageService.CurrentConsoleId);
}
else
{
Log.LogWarning(nameof(ActionExecutorFacade), "Missing ManagementConsoleMessageService, can not register the flow");
}
return(flowToken);
}
/// <exclude />
public static FlowToken Execute(EntityToken entityToken, ActionToken actionToken, FlowControllerServicesContainer flowControllerServicesContainer, TaskManagerEvent taskManagerEvent)
{
if (entityToken == null) throw new ArgumentNullException("entityToken");
if (actionToken == null) throw new ArgumentNullException("actionToken");
string username = UserValidationFacade.GetUsername();
#if NO_SECURITY
#else
HookingFacade.EnsureInitialization();
IEnumerable<UserPermissionDefinition> userPermissionDefinitions = PermissionTypeFacade.GetUserPermissionDefinitions(username);
IEnumerable<UserGroupPermissionDefinition> userGroupPermissionDefinitions = PermissionTypeFacade.GetUserGroupPermissionDefinitions(username);
SecurityResult securityResult = SecurityResolver.Resolve(UserValidationFacade.GetUserToken(), actionToken, entityToken, userPermissionDefinitions, userGroupPermissionDefinitions);
if ((securityResult != SecurityResult.Allowed) && (entityToken.GetType() != typeof(SecurityViolationWorkflowEntityToken)))
{
return ExecuteSecurityViolation(actionToken, entityToken, flowControllerServicesContainer);
}
#endif
bool ignoreLocking = actionToken.IsIgnoreEntityTokenLocking();
if ((ignoreLocking) ||
(ActionLockingFacade.IsLocked(entityToken) == false))
{
IActionExecutor actionExecutor = ActionExecutorCache.GetActionExecutor(actionToken);
ActionEventSystemFacade.FireOnBeforeActionExecution(entityToken, actionToken);
FlowToken flowToken;
using (TaskContainer taskContainer = TaskManagerFacade.CreateNewTasks(entityToken, actionToken, taskManagerEvent))
{
ITaskManagerFlowControllerService taskManagerService = null;
if (flowControllerServicesContainer.GetService(typeof(ITaskManagerFlowControllerService)) == null)
{
taskManagerService = new TaskManagerFlowControllerService(taskContainer);
flowControllerServicesContainer.AddService(taskManagerService);
}
try
{
if ((actionExecutor is IActionExecutorSerializedParameters))
{
string serializedEntityToken = EntityTokenSerializer.Serialize(entityToken);
string serializedActionToken = ActionTokenSerializer.Serialize(actionToken);
flowToken = Execute(actionExecutor as IActionExecutorSerializedParameters,
serializedEntityToken, serializedActionToken, actionToken,
flowControllerServicesContainer);
}
else
{
flowToken = Execute(actionExecutor, entityToken, actionToken,
flowControllerServicesContainer);
}
}
finally
{
if (taskManagerService != null)
{
flowControllerServicesContainer.RemoveService(taskManagerService);
}
}
taskContainer.SetOnIdleTaskManagerEvent(new FlowTaskManagerEvent(flowToken));
taskContainer.UpdateTasksWithFlowToken(flowToken);
taskContainer.SaveTasks();
}
ActionEventSystemFacade.FireOnAfterActionExecution(entityToken, actionToken, flowToken);
IManagementConsoleMessageService managementConsoleMessageService = flowControllerServicesContainer.GetService<IManagementConsoleMessageService>();
if (managementConsoleMessageService != null)
{
FlowControllerFacade.RegisterNewFlowInformation(flowToken, entityToken, actionToken, managementConsoleMessageService.CurrentConsoleId);
}
else
{
LoggingService.LogWarning("ActionExecutorFacade", "Missing ManagementConsoleMessageService, can not register the flow");
}
return flowToken;
}
else
{
return ExecuteEntityTokenLocked(actionToken, entityToken, flowControllerServicesContainer);
}
}
