public virtual IDicomDataParameter CreateParameter( )
{
IDicomDataParameter dicomParam = (IDicomDataParameter)Activator.CreateInstance(this.GetType( ));
dicomParam.KeyTag = KeyTag;
dicomParam.VR = VR;
dicomParam.AllowExtraElement = AllowExtraElement;
foreach (var tag in SupportedTags)
{
dicomParam.SupportedTags.Add(tag);
}
return(dicomParam);
}
public virtual void ProcessElement(fo.DicomItem element)
{
for (int index = ProcessingList.Count - 1; index >= 0; index--)
{
IDicomDataParameter currentCondition = ProcessingList[index];
if (currentCondition.IsSupported(element))
{
currentCondition.SetElement(element);
if (!currentCondition.AllowExtraElement)
{
ProcessingList.RemoveAt(index);
}
return;
}
}
foreach (var condition in ParametersTemplate)
{
if (condition.IsSupported(element))
{
IDicomDataParameter dedicatedCondition = condition.CreateParameter( );
dedicatedCondition.SetElement(element);
InternalResult.Add((T)dedicatedCondition);
if (dedicatedCondition.AllowExtraElement)
{
ProcessingList.Add(dedicatedCondition);
}
return;
}
}
}
protected virtual void InsertColumnValue
(
ColumnInfo column,
IDicomDataParameter dicomParam,
IDbCommand insertCommand
)
{
InsertSections insert = GetTableInsert(column.Table);
insert.ColumnNames.Add(column.Name);
insert.ParametersValueNames.Add("@" + column.Name); //TODO: add a parameter name to the column class
//insert.ParametersValueNames.Add ( column.Values[0] ) ;
System.Data.SqlClient.SqlParameter param;
object value = DBNull.Value;
if (null != column.Values && column.Values.Count != 0)
{
value = column.Values [0];
if (null == value)
{
value = DBNull.Value;
}
}
param = new System.Data.SqlClient.SqlParameter("@" + column.Name, value);
Parameters.Add(param);
if (null != insertCommand)
{
insertCommand.Parameters.Add(param);
}
}
protected virtual IList <string> GetValues(IDicomDataParameter condition)
{
if (condition is RangeMatching)
{
RangeMatching rangeCondition = (RangeMatching)condition;
fo.DicomItem dateElement = rangeCondition.DateElement;
fo.DicomItem timeElement = rangeCondition.TimeElement;
return(GetDateTimeValues((fo.DicomElement)dateElement, (fo.DicomElement)timeElement));
}
else if (condition.VR.Equals(fo.DicomVR.DA) || condition.VR.Equals(fo.DicomVR.DT))
{
fo.DicomElement dateElement = null;
fo.DicomElement timeElement = null;
foreach (var element in condition.Elements)
{
if (element.ValueRepresentation.Equals(fo.DicomVR.DA))
{
dateElement = (fo.DicomElement)element;
continue;
}
if (element.ValueRepresentation.Equals(fo.DicomVR.TM))
{
timeElement = (fo.DicomElement)element;
}
}
return(GetDateTimeValues(dateElement, timeElement));
}
else
{
return(condition.GetValues( ));
}
}
protected virtual IList <string> GetValues(IDicomDataParameter condition)
{
if (condition is RangeMatching)
{
RangeMatching rangeCondition = (RangeMatching)condition;
DicomAttribute dateElement = rangeCondition.DateElement;
DicomAttribute timeElement = rangeCondition.TimeElement;
return(GetDateTimeValues(dateElement, timeElement));
}
else if (condition.VR.Equals(DicomVr.DAvr) || condition.VR.Equals(DicomVr.DTvr))
{
DicomAttribute dateElement = null;
DicomAttribute timeElement = null;
foreach (var element in condition.Elements)
{
if (element.Tag.VR.Equals(DicomVr.DAvr))
{
dateElement = element;
continue;
}
if (element.Tag.VR.Equals(DicomVr.TMvr))
{
timeElement = element;
}
}
return(GetDateTimeValues(dateElement, timeElement));
}
else
{
return(condition.GetValues( ));
}
}
