public ONCollection QueryByOid(ONOid oid, ONDisplaySet displaySet)
{
//Create filters
ONFilterList lOnFilterList = new ONFilterList();
lOnFilterList.Add("QueryByOid", new QueryByOidFilter(oid));
return(QueryByFilter(null, lOnFilterList, displaySet, null, null, 0));
}
/// <summary>Solves the filters defined in this class</summary>
/// <param name="linkedTo">This parameter has the related instance to retrieve the requested instances</param>
/// <param name="filters">This parameter has all the filters defined with this class</param>
/// <param name="orderCriteria">This parameter has the name of the order criteria to add to SQL statement</param>
/// <param name="startRowOID">This parameter has the OID necessary to start the search</param>
/// <param name="blockSize">This parameter represents the number of instances to be returned</param>
public override ONCollection QueryByFilter(ONLinkedToList linkedTo, ONFilterList filters, ONDisplaySet displaySet, string orderCriteria, ONOid startRowOID, int blockSize)
{
// OrderCriteria
ONOrderCriteria lComparer = GetOrderCriteria(orderCriteria);
// Horizontal visibility
if (filters == null)
{
filters = new ONFilterList();
}
filters.Add("HorizontalVisibility", new NaveNodrizaHorizontalVisibility());
// Linked To List
if (linkedTo == null)
{
linkedTo = new ONLinkedToList();
}
// Call Data
try
{
NaveNodrizaData lData = new NaveNodrizaData(OnContext);
ONCollection lCollection = lData.ExecuteQuery(linkedTo, filters, displaySet, lComparer, startRowOID, blockSize);
// OrderCriteria
if (lComparer != null)
{
lCollection.Sort(lComparer);
}
return(lCollection);
}
catch (Exception e)
{
if (e is ONException)
{
throw e;
}
else
{
string ltraceItem = "Error in query, Method: ExecuteQuery, Component: NaveNodrizaQuery";
if (e is ONSystemException)
{
ONSystemException lException = e as ONSystemException;
lException.addTraceInformation(ltraceItem);
throw lException;
}
throw new ONSystemException(e, ltraceItem);
}
}
}
/// <summary>
/// Create a new filter list with initialization
/// </summary>
/// <param name="onFilterList">Items to copy</param>
public ONFilterList(ONFilterList onFilterList)
: base(onFilterList)
{
}
public abstract ONCollection QueryByFilter(ONLinkedToList linkedTo, ONFilterList filters, ONDisplaySet displaySet, string orderCriteria, ONOid startRowOID, int blockSize);
