package edu.isi.karma.controller.command.worksheet.selection;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import org.json.JSONArray;
import edu.isi.karma.controller.command.Command;
import edu.isi.karma.controller.command.CommandException;
import edu.isi.karma.controller.command.CommandType;
import edu.isi.karma.controller.command.WorksheetSelectionCommand;
import edu.isi.karma.controller.command.selection.Selection;
import edu.isi.karma.controller.command.selection.SuperSelection;
import edu.isi.karma.controller.history.HistoryJsonUtil.ParameterType;
import edu.isi.karma.controller.update.HistoryUpdate;
import edu.isi.karma.controller.update.UpdateContainer;
import edu.isi.karma.controller.update.WorksheetUpdateFactory;
import edu.isi.karma.rep.HTable;
import edu.isi.karma.rep.RepFactory;
import edu.isi.karma.rep.Worksheet;
import edu.isi.karma.rep.Workspace;
import edu.isi.karma.util.CommandInputJSONUtil;
public class RefreshSuperSelectionCommand extends WorksheetSelectionCommand {
public RefreshSuperSelectionCommand(String id, String worksheetId,
String selectionId) {
super(id, worksheetId, selectionId);
addTag(CommandTag.Transformation);
}
private class SelectionWithPriority implements Comparable<SelectionWithPriority>{
private Selection sel;
private int priority;
public SelectionWithPriority(Selection sel, int priority) {
this.sel = sel;
this.priority = priority;
}
@Override
public int compareTo(SelectionWithPriority o) {
return o.priority - priority;
}
}
@Override
public String getCommandName() {
return this.getClass().getSimpleName();
}
@Override
public String getTitle() {
return "Refresh Selection";
}
@Override
public String getDescription() {
return "";
}
@Override
public CommandType getCommandType() {
return CommandType.notUndoable;
}
@Override
public UpdateContainer doIt(Workspace workspace) throws CommandException {
Worksheet worksheet = workspace.getWorksheet(worksheetId);
SuperSelection currentSel = getSuperSelection(worksheet);
List<SelectionWithPriority> selections = new ArrayList<SelectionWithPriority>();
for (Selection sel : currentSel.getAllSelection()) {
HTable ht = workspace.getFactory().getHTable(sel.getHTableId());
selections.add(new SelectionWithPriority(sel, hTableDepth(ht, workspace.getFactory())));
}
Collections.sort(selections);
for (SelectionWithPriority s : selections) {
Selection sel = s.sel;
JSONArray inputJSON = new JSONArray();
HTable ht = workspace.getFactory().getHTable(sel.getHTableId());
Iterator<String> itr = ht.getHNodeIds().iterator();
inputJSON.put(CommandInputJSONUtil.createJsonObject("worksheetId", worksheetId, ParameterType.worksheetId));
inputJSON.put(CommandInputJSONUtil.createJsonObject("hNodeId", itr.next(), ParameterType.hNodeId));
inputJSON.put(CommandInputJSONUtil.createJsonObject("selectionName", currentSel.getName(), ParameterType.other));
try {
Command c = new RefreshSelectionCommandFactory().createCommand(inputJSON, workspace);
c.doIt(workspace);
} catch (Exception e) {
}
}
UpdateContainer uc = WorksheetUpdateFactory.createWorksheetHierarchicalAndCleaningResultsUpdates(worksheetId, currentSel);
uc.add(new HistoryUpdate(workspace.getCommandHistory()));
return uc;
}
private int hTableDepth(HTable hTable, RepFactory factory) {
int depth = 0;
while (hTable != factory.getWorksheet(worksheetId).getHeaders()) {
depth++;
hTable = hTable.getParentHNode().getHTable(factory);
}
return depth;
}
@Override
public UpdateContainer undoIt(Workspace workspace) {
return null;
}
}