/// <summary>
/// Initializes a new instance of ArgumentNavigationFiltering.
/// </summary>
/// <param name="className">Class that initiates the navigation.</param>
/// <param name="serviceName">Service invoked in the navigation.</param>
/// <param name="argumentName">Indicates the filter argument group.</param>
/// <param name="arguments">Argument list.</param>
public ArgumentNavigationFiltering(
string className,
string serviceName,
string argumentName,
ArgumentsList arguments)
: base(className, serviceName, argumentName, arguments)
{
}
/// <summary>
/// Executes a query and applies a filter on a population related to a navigational filtering.
/// The filter variables are ArgumentsList.
/// </summary>
/// <param name="agent">Agent</param>
/// <param name="className">Class Name.</param>
/// <param name="filterName">Filter Name.</param>
/// <param name="filterVariables">Filter variables.</param>
/// <param name="linkItems">Related Oids.</param>
/// <param name="displaySet">Display Set in format "Atribute1, attribute2, ...".</param>
/// <param name="orderCriteria">Order Criteria.</param>
/// <param name="navigationalFiltering">Navigational Filtering.</param>
/// <param name="lastOid">Last Oid</param>
/// <param name="blockSize">Block Size 0 = All.</param>
/// <returns>DataTable with rows of result Query.</returns>
public DataTable ExecuteQueryFilter(
Oid agent,
string className,
string filterName,
ArgumentsList filterVariables,
Dictionary<string, Oid> linkItems,
string displaySet,
string orderCriteria,
NavigationalFiltering navigationalFiltering,
Oid lastOid,
int blockSize)
{
// Create Filter Variables.
FilterVariables lFilterVariables = null;
if (filterVariables!= null)
{
lFilterVariables = new FilterVariables();
foreach (ArgumentInfo lArgumentInfo in filterVariables)
{
lFilterVariables.Add(lArgumentInfo.Name, lArgumentInfo.Type, lArgumentInfo.Value, lArgumentInfo.ClassName);
}
}
return ExecuteFilter(agent,className, filterName, lFilterVariables, linkItems, displaySet, orderCriteria, navigationalFiltering, lastOid, blockSize);
}
/// <summary>
/// Initializes a new instance of ArgumentNavigationFiltering.
/// </summary>
/// <param name="className">Class that initiates the navigation.</param>
/// <param name="serviceName">Service invoked in the navigation.</param>
/// <param name="argumentName">Indicates the filter argument group.</param>
/// <param name="arguments">Argument list.</param>
public FilterVariableNavigationFiltering(
string className,
string filterName,
string argumentName,
ArgumentsList arguments)
: base(className, filterName, argumentName, arguments)
{
}
public ServiceIUNavigationFiltering(string navigationalFilterID, ArgumentsList arguments)
{
NavigationalFilterID = navigationalFilterID;
Arguments = arguments;
}
public NavigationFilteringDataColumns(
string className,
string interactionUnitName,
string argumentName,
ArgumentsList arguments)
{
ClassName = className;
InteractionUnitName = interactionUnitName;
ArgumentName = argumentName;
Arguments = arguments;
}
/// <summary>
/// Obtains the ArgumentsList contained in a IUServiceContext.
/// </summary>
/// <param name="arguments">Context Arguments.</param>
/// <param name="argumentTypes">Arguments Types.</param>
/// <returns>ArgumentsList contained in the context.</returns>
private static ArgumentsList GetArgumentListFromArgumentInfoContext(
Dictionary<string, IUContextArgumentInfo> arguments,
Dictionary<string, ModelType> argumentTypes)
{
ArgumentsList lResult = null;
if ((arguments != null) && (argumentTypes != null))
{
lResult = new ArgumentsList();
foreach (KeyValuePair<string, ModelType> largumentType in argumentTypes)
{
IUContextArgumentInfo argumentInfo = arguments[largumentType.Key];
if (argumentInfo != null)
{
if (largumentType.Value == ModelType.Oid)
{
List<Oid> lOids = argumentInfo.Value as List<Oid>;
if (lOids != null && lOids.Count == 1)
{
lResult.Add(largumentType.Key, largumentType.Value, lOids[0], lOids[0].ClassName);
}
}
else
{
if (argumentInfo.Value != null)
{
lResult.Add(largumentType.Key, largumentType.Value, argumentInfo.Value, string.Empty);
}
}
}
}
}
return lResult;
}
/// <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);
}
public ServiceIUNavigationFiltering(string navigationalFilterID, ArgumentsList arguments)
{
NavigationalFilterID = navigationalFilterID;
Arguments = arguments;
}
