public DataSet getDatasource(PropertyItem propertyItem) {
String oldRelations = propertyItem.getValue();
String[] relstions = oldRelations.split(",");
List<String> includeList = new ArrayList<String>();
for (String relation : relstions) {
includeList.add(relation);
}
XuiElement xuiElement = (XuiElement) propertyItem.getOwerElement();
/*如果是data节点或data的子节点*/
if ((!"$UI/system/components/justep/data/data".equals(xuiElement.getName()))
&& ("data".equals(xuiElement.getConfigAttribute("component-type"))
|| "data".equals(xuiElement.getParentElement().getConfigAttribute("component-type")))) {
String[] actinoInfo = this.getActionInfoOfData(xuiElement, XuiConstant.P_READER);
DataSet ds =
XuiDataSourceManager.getRelationsOfActionMainConcept(actinoInfo[0], actinoInfo[1], true);
ds.setValueByCondition(DSUtil.SELECTED, true, ModelConstant.ALIAS, includeList);
return ds;
}
/*其他节点，指定editor-parameter属性为data 的ID*/
else if ("$UI/system/components/justep/data/data".equals(xuiElement.getName())) {
DataSet ds = XuiDataSourceManager.createHasRelationDataSet();
List<XuiElement> childList = xuiElement.getChildren();
for (XuiElement childE : childList) {
ds.addRecord(
new Object[] {
false,
childE.getProperyValue("name"),
childE.getProperyValue("label"),
childE.getProperyValue("name"),
childE.getProperyValue("type"),
null,
"relation"
});
}
ds.setValueByCondition(DSUtil.SELECTED, true, ModelConstant.ALIAS, includeList);
return ds;
} else {
String dataProp = propertyItem.getEditorParameter();
if (dataProp != null && !dataProp.equals("")) {
String dataId = ((XuiElement) propertyItem.getOwerElement()).getProperyValue(dataProp);
if (dataId != null && !dataId.equals("")) {
XuiElement e = xuiElement.getXuiDataModel().findElementById(dataId);
if (e != null) {
return getDatasource(e.getPropertyItem("xid"));
}
}
}
}
return new DataSet();
}
@SuppressWarnings("unchecked")
public void setPropertyItem(PropertyItem propertyItem) {
dataXID = "";
// ConsoleView.println("==222==EditorParameter:"+propertyItem.getEditorParameter());
this.editorParameter =
(Map<String, String>) JSONUtil.deserialize(propertyItem.getEditorParameter());
this.propertyItem = propertyItem;
XuiElement xuiElement = ((XuiElement) propertyItem.getOwerElement());
if (null != this.editorParameter) {
if (null != this.editorParameter.get("data")) {
this.data = xuiElement.getProperyValue(this.editorParameter.get("data"));
if (null != data && !"".equals(data)) {
this.data = this.data.replaceAll("\\$model.", "").replaceAll("\\$parent.", "");
foreachData = this.data;
}
}
if (!"true".equalsIgnoreCase(this.editorParameter.get("isRelation"))) {
this.isForeachRef = "foreachRef".equals(this.editorParameter.get("type"));
this.hasLabel = !"false".equalsIgnoreCase(this.editorParameter.get("hasLabel"));
this.isRelation = false;
} else {
this.hasLabel = false;
this.isRelation = true;
}
this.syncData = "true".equalsIgnoreCase(this.editorParameter.get("syncData"));
}
findForeachContext(xuiElement);
String className = propertyItem.getDialogDynData("class-name");
String methodName = propertyItem.getDialogDynData("method");
this.dataset =
(DataSet)
XuiDynJavaManager.executeMethod(
propertyItem.getOwnerElementBasePath(),
className,
methodName,
new Object[] {propertyItem});
if (null != data && !"".equals(data)) {
List<DataRecord> list = this.dataset.getData().get(0).getChildList();
for (int i = list.size() - 1; i >= 0; i--) {
if (!data.equals(list.get(i).getString("xid"))) list.remove(i);
}
}
if (this.dataset != null) {
this.dataset.addDataSetChangedListener(
new DataSetChangedListener() {
public void dataSetChanged(DataSetChangedEvent event) {
if (event.getEventType() == DataSetChangedEvent.DATACHANGED
|| event.getEventType() == DataSetChangedEvent.SELECTIONCHANGED) {
String str =
!isRelation
? (selectedRef
? strategyRef.transformPropertyValue(dataset)
: strategyLabel.transformPropertyValue(dataset))
: strategyRelation.transformPropertyValue(dataset);
if (!"UNCHANGED".equals(str)) {
if (str != null && !str.equals("") && isForeachRef) {
str = getForeachRef(str);
}
displayText.setText(str);
}
}
}
});
}
this.createContents();
}
