/// <summary>
/// Executes the HAT leaf associated method.
/// </summary>
/// <param name="sender">Sender object.</param>
/// <param name="e">TriggerEventArgs.</param>
public void Execute(object sender, TriggerEventArgs e)
{
try
{
// Create exchange information.
ExchangeInfoAction lExchangeInfo = new ExchangeInfoAction(this.ClassIUName, this.IUName, NavigationalFilteringIdentity, null, null);
// Launch scenario.
ScenarioManager.LaunchActionScenario(lExchangeInfo, null);
}
catch (Exception err)
{
ScenarioManager.LaunchErrorScenario(err);
}
}
/// <summary>
/// Executes the Action Item.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="e">TriggerEventArgs</param>
public void Execute(object sender, TriggerEventArgs e)
{
try
{
// Validate if there are pending changes in the interaction unit
// which contains the action item.
CheckForPendingChangesEventArgs eventArg = new CheckForPendingChangesEventArgs();
OnBeforeExecute(eventArg);
if (eventArg.Cancel)
{
return;
}
ContextRequiredEventArgs contextEventArgs = new ContextRequiredEventArgs();
OnContextRequired(contextEventArgs);
SelectedInstancesRequiredEventArgs lSelectedInstancesEventArgs = new SelectedInstancesRequiredEventArgs();
OnSelectedInstancesRequired(lSelectedInstancesEventArgs);
ExchangeInfoAction lExchangeInfoAction = null;
if (this.IsNavigationalFilter)
{
lExchangeInfoAction = new ExchangeInfoAction(ClassIUName, IUName, NavigationalFilteringIdentity, lSelectedInstancesEventArgs.SelectedInstances, contextEventArgs.Context);
}
else
{
lExchangeInfoAction = new ExchangeInfoAction(ClassIUName, IUName, lSelectedInstancesEventArgs.SelectedInstances, contextEventArgs.Context);
}
// Set default order criteria
lExchangeInfoAction.DefaultOrderCriteria = DefaultOrderCriteria;
// Raise the event Launching Scenario.
LaunchingScenarioEventArgs lLaunchScenarioArgs = new LaunchingScenarioEventArgs(lExchangeInfoAction);
OnLaunchingScenario(lLaunchScenarioArgs);
// Launch scenario.
ScenarioManager.LaunchActionScenario(lExchangeInfoAction, this);
}
catch (Exception err)
{
ScenarioManager.LaunchErrorScenario(err);
}
}
/// <summary>
/// Launchs an action in an scenario.
/// </summary>
/// <param name="actionInfo">Action information.</param>
/// <param name="actionItem">Item involved in the action.</param>
public static void LaunchActionScenario(ExchangeInfoAction actionInfo, IActionItemSuscriber actionItem)
{
// Print Scenario
if (actionInfo.IUName == typeof(PrintForm).FullName)
{
LaunchPrintScenario(actionInfo.SelectedOids);
return;
}
// Instance Scenario, initialize and return the controller instance inside the Scenario.
Form lScenario = CreateScenarioInstance(actionInfo);
IUController lController = Initialize(lScenario, actionInfo);
if (lController != null)
{
if (actionItem != null)
{
actionItem.SuscribeActionEvents(lController as IActionItemEvents);
}
}
if (lScenario != null)
{
IUServiceController lIUServiceController = lController as IUServiceController;
if (lIUServiceController != null && !lIUServiceController.ShowScenario)
{
lIUServiceController.Execute();
}
else
{
lScenario.MdiParent = MainForm;
LaunchShowState = ShowState.Showing;
lScenario.Show();
LaunchShowState = ShowState.Showed;
}
}
}
/// <summary>
/// Launchs an action in an scenario.
/// </summary>
/// <param name="actionInfo">Action information.</param>
/// <param name="actionItem">Item involved in the action.</param>
public static void LaunchActionScenario(ExchangeInfoAction actionInfo, IActionItemSuscriber actionItem)
{
// Print Scenario
if (actionInfo.IUName == typeof(PrintForm).FullName)
{
LaunchPrintScenario(actionInfo.SelectedOids);
return;
}
// Instance Scenario, initialize and return the controller instance inside the Scenario.
Form lScenario = CreateScenarioInstance(actionInfo);
IUController lController = Initialize(lScenario, actionInfo);
if (lController != null)
{
if (actionItem != null)
{
actionItem.SuscribeActionEvents(lController as IActionItemEvents);
}
}
if (lScenario != null)
{
IUServiceController lIUServiceController = lController as IUServiceController;
if (lIUServiceController != null && !lIUServiceController.ShowScenario)
{
lIUServiceController.Execute();
}
else
{
lScenario.MdiParent = MainForm;
LaunchShowState = ShowState.Showing;
lScenario.Show();
LaunchShowState = ShowState.Showed;
}
}
}
/// <summary>
/// Initialize the inbound arguments based in the context information.
/// </summary>
/// <param name="context">Current service context.</param>
public static void ExecuteLoadFromContext(IUServiceContext context)
{
int depRulesCounter = Properties.Settings.Default.DependencyRulesCounter;
DependencyRulesCache depRulesCache = new DependencyRulesCache();
// If Exchange information does not exist, none initialization can be done.
if (context == null || context.ExchangeInformation == null)
{
return;
}
// Argument previous value. Common for all of them.
object previousValue;
#region 'this' initialization
// Argument 'this' initialization: 'p_thisPasajero'.
List <Oid> lSelectedOids = null;
ExchangeInfoAction lInfoAction = context.ExchangeInformation as ExchangeInfoAction;
if (lInfoAction != null)
{
lSelectedOids = lInfoAction.SelectedOids;
}
// Check if the selected Oid is an Oid of the 'this' argument class.
if (UtilFunctions.OidsBelongToClass(lSelectedOids, "Pasajero"))
{
if (!context.GetInputFieldMultiSelectionAllowed("p_thisPasajero") && lSelectedOids.Count > 1)
{
lSelectedOids.RemoveRange(1, lSelectedOids.Count - 1);
}
previousValue = context.GetInputFieldValue("p_thisPasajero");
context.SetInputFieldValue("p_thisPasajero", lSelectedOids);
// Check SetValue dependency rules.
context.SelectedInputField = "p_thisPasajero";
ExecuteDependencyRules(context, previousValue, DependencyRulesEventLogic.SetValue, DependencyRulesAgentLogic.Internal, ref depRulesCounter, depRulesCache);
// Check SetEnabled dependency rules.
context.SetInputFieldEnabled("p_thisPasajero", false);
context.SelectedInputField = "p_thisPasajero";
ExecuteDependencyRules(context, true, DependencyRulesEventLogic.SetActive, DependencyRulesAgentLogic.Internal, ref depRulesCounter, depRulesCache);
context.SelectedInputField = string.Empty;
}
#endregion 'this' initialization
#region Aggregation relationships initializations
// Obtain data from the last navigation, in order to initialize object-valued arguments that represent aggregation relationships.
string lLastNavigationRole = context.ExchangeInformation.GetLastNavigationRole();
if (lLastNavigationRole != "")
{
}
#endregion Aggregation relationships initializations
#region Manual initializations
// Search in context for initializations done by programmers, in order to achieve special behaviours.
foreach (KeyValuePair <string, object> argument in context.ExchangeInformation.CustomData)
{
previousValue = context.GetInputFieldValue(argument.Key);
object lCustomArgumentValue = argument.Value;
context.SetInputFieldValue(argument.Key, lCustomArgumentValue);
// Check SetValue dependency rules
context.SelectedInputField = argument.Key;
ExecuteDependencyRules(context, previousValue, DependencyRulesEventLogic.SetValue, DependencyRulesAgentLogic.Internal, ref depRulesCounter, depRulesCache);
context.SelectedInputField = string.Empty;
}
#endregion Manual initializations
#region Arguments initializations taking into account context information
// Initialize object-valued arguments using information in the context stack, only if the argument has not value.
List <Oid> lArgumentValue = null;
// 'p_thisPasajero' argument.
previousValue = context.GetInputFieldValue("p_thisPasajero");
if (previousValue == null)
{
// Search an Oid of the argument class: 'Pasajero'.
lArgumentValue = context.ExchangeInformation.GetOidsOfClass("Pasajero");
if (lArgumentValue != null)
{
context.SetInputFieldValue("p_thisPasajero", lArgumentValue);
// Check SetValue dependency rules.
context.SelectedInputField = "p_thisPasajero";
ExecuteDependencyRules(context, null, DependencyRulesEventLogic.SetValue, DependencyRulesAgentLogic.Internal, ref depRulesCounter, depRulesCache);
context.SelectedInputField = string.Empty;
}
}
#endregion Arguments initializations taking into account context information
}
/// <summary>
/// Executes the Action Item.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="e">TriggerEventArgs</param>
public void Execute(object sender, TriggerEventArgs e)
{
try
{
// Validate if there are pending changes in the interaction unit
// which contains the action item.
CheckForPendingChangesEventArgs eventArg = new CheckForPendingChangesEventArgs();
OnBeforeExecute(eventArg);
if (eventArg.Cancel)
{
return;
}
ContextRequiredEventArgs contextEventArgs = new ContextRequiredEventArgs();
OnContextRequired(contextEventArgs);
SelectedInstancesRequiredEventArgs lSelectedInstancesEventArgs = new SelectedInstancesRequiredEventArgs();
OnSelectedInstancesRequired(lSelectedInstancesEventArgs);
ExchangeInfoAction lExchangeInfoAction = null;
if (this.IsNavigationalFilter)
{
lExchangeInfoAction = new ExchangeInfoAction(ClassIUName, IUName, NavigationalFilteringIdentity, lSelectedInstancesEventArgs.SelectedInstances, contextEventArgs.Context);
}
else
{
lExchangeInfoAction = new ExchangeInfoAction(ClassIUName, IUName, lSelectedInstancesEventArgs.SelectedInstances, contextEventArgs.Context);
}
// Set default order criteria
lExchangeInfoAction.DefaultOrderCriteria = DefaultOrderCriteria;
// Raise the event Launching Scenario.
LaunchingScenarioEventArgs lLaunchScenarioArgs = new LaunchingScenarioEventArgs(lExchangeInfoAction);
OnLaunchingScenario(lLaunchScenarioArgs);
// Launch scenario.
ScenarioManager.LaunchActionScenario(lExchangeInfoAction, this);
}
catch (Exception err)
{
ScenarioManager.LaunchErrorScenario(err);
}
}
/// <summary>
/// Executes the HAT leaf associated method.
/// </summary>
/// <param name="sender">Sender object.</param>
/// <param name="e">TriggerEventArgs.</param>
public void Execute(object sender, TriggerEventArgs e)
{
try
{
// Create exchange information.
ExchangeInfoAction lExchangeInfo = new ExchangeInfoAction(this.ClassIUName, this.IUName,NavigationalFilteringIdentity, null, null);
// Launch scenario.
ScenarioManager.LaunchActionScenario(lExchangeInfo, null);
}
catch (Exception err)
{
ScenarioManager.LaunchErrorScenario(err);
}
}
/// <summary>
/// Obtains the NavigationalFiltering contained in a IUContext.
/// </summary>
/// <param name="context">Context the NavigationalFiltering is obtained from.</param>
/// <returns>NavigationalFiltering contained in the context.</returns>
public static NavigationalFiltering GetNavigationalFiltering(IUContext context)
{
NavigationalFiltering lResult = null;
if (HasNavigationalFiltering(context))
{
switch (context.ExchangeInformation.ExchangeType)
{
case ExchangeType.Navigation:
{
ExchangeInfoNavigation lExchangeInfo = context.ExchangeInformation as ExchangeInfoNavigation;
lResult = new NavigationalFiltering(
new SelectedObjectNavigationFiltering(
lExchangeInfo.NavigationalFilterIdentity,
lExchangeInfo.SelectedOids[0]));
}
break;
case ExchangeType.Action:
{
ExchangeInfoAction lExchangeInfo = context.ExchangeInformation as ExchangeInfoAction;
if ((lExchangeInfo.SelectedOids == null) || (lExchangeInfo.SelectedOids.Count == 0) || (lExchangeInfo.SelectedOids[0] == null))
{
IUServiceContext lServiceContext = context.ExchangeInformation.Previous as IUServiceContext;
ArgumentsList lArguments = ArgumentsList.GetArgumentsFromContext(lServiceContext);
lResult = new NavigationalFiltering(
new ServiceIUNavigationFiltering(
lExchangeInfo.NavigationalFilterIdentity,
lArguments));
}
else
{
lResult = new NavigationalFiltering(
new SelectedObjectNavigationFiltering(
lExchangeInfo.NavigationalFilterIdentity,
lExchangeInfo.SelectedOids[0]));
}
}
break;
case ExchangeType.SelectionForward:
{
ExchangeInfoSelectionForward lExchangeInfo = context.ExchangeInformation as ExchangeInfoSelectionForward;
ArgumentsList lArguments = null;
IUServiceContext lServiceContext = null;
IUPopulationContext lPopulationContext = null;
string lClassName = string.Empty;
// context is of IUServiceContext type.
if (context.ExchangeInformation.Previous.ContextType == ContextType.Service)
{
lServiceContext = context.ExchangeInformation.Previous as IUServiceContext;
lArguments = ArgumentsList.GetArgumentsFromContext(lServiceContext);
lClassName = lServiceContext.ClassName;
if (string.Compare(lClassName, "Global", true) == 0)
{
lClassName = string.Empty;
}
lResult = new NavigationalFiltering(
new ArgumentNavigationFiltering(
lClassName,
lServiceContext.ServiceName,
lServiceContext.SelectedInputField,
lArguments));
}
// context is of lPopulationContext type.
if (context.ExchangeInformation.Previous.ContextType == ContextType.Population)
{
lPopulationContext = context.ExchangeInformation.Previous as IUPopulationContext;
lClassName = lPopulationContext.ClassName;
string lFilterName = lExchangeInfo.ServiceName;
string lFilterVariableName = lExchangeInfo.ArgumentName;
lArguments = ArgumentsList.GetArgumentsFromContext(lPopulationContext.Filters[lFilterName]);
lResult = new NavigationalFiltering(
new FilterVariableNavigationFiltering(
lClassName,
lFilterName,
lFilterVariableName,
lArguments));
}
}
break;
case ExchangeType.SelectionBackward:
break;
default:
break;
}
}
return(lResult);
}
/// <summary>
/// Clear associated service.
/// </summary>
protected void ClearAssociatedService()
{
if (AssociatedServiceController == null)
{
return;
}
// Clear input fields context values.
AssociatedServiceController.Context.ClearInputFields();
// Create new EchangeInfoAction to service context
IUServiceContext lServiceContext = AssociatedServiceController.Context;
ExchangeInfoAction lExchangeInfoAction = new ExchangeInfoAction(lServiceContext.ClassName, lServiceContext.IuName, null, Context);
AssociatedServiceController.Context.ExchangeInformation = lExchangeInfoAction;
AssociatedServiceController.Initialize();
// Hidden argument this.
if (string.Compare(AssociatedServiceController.ClassName, Context.ClassName) == 0 && AssociatedServiceController.ArgumentThis != null)
{
AssociatedServiceController.ArgumentThis.Visible = false;
AssociatedServiceController.Context.InputFields[AssociatedServiceController.ArgumentThis.Name].Visible = false;
}
}
