void analysisEditor_DataSourceCreating(object sender, DataSourceCreatingEventArgs e)
{
CriteriaOperator userCriteria = null;
if (e.AnalysisInfo != null)
{
if (!string.IsNullOrEmpty(e.AnalysisInfo.Criteria))
{
using (ObjectSpace.CreateParseCriteriaScope()) {
userCriteria = CriteriaWrapper.ParseCriteriaWithReadOnlyParameters(e.AnalysisInfo.Criteria, e.AnalysisInfo.DataType);
}
}
var analysisEditorBase = (AnalysisEditorBase)sender;
var criteriaOperatorArgs = new CriteriaOperatorArgs(analysisEditorBase, e.AnalysisInfo);
var analysisEditorArgs = new AnalysisEditorArgs(analysisEditorBase, e.AnalysisInfo);
InvokeDatasourceCreating(analysisEditorArgs);
InvokeApplyingCollectionCriteria(criteriaOperatorArgs);
e.DataSource = analysisEditorArgs.Handled
? analysisEditorArgs.DataSource
: ObjectSpace.CreateCollection(e.AnalysisInfo.DataType,
userCriteria & criteriaOperatorArgs.Criteria & _criteriaOperator);
e.Handled = true;
InvokeDataSourceCreated(analysisEditorArgs);
}
}
private string GetCriteriaFromView()
{
using (ObjectSpace.CreateParseCriteriaScope()) {
var criteriaWrapper = new CriteriaWrapper(View.ObjectTypeInfo.Type, View.Model.Filter, false);
new FilterWithObjectsProcessor(ObjectSpace).Process(criteriaWrapper.CriteriaOperator, FilterWithObjectsProcessorMode.StringToObject);
return(CriteriaOperator.ToString(criteriaWrapper.CriteriaOperator));
}
}