[1240] | 1 | /* RemoveLogEntryCommand.as */
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| 2 |
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| 3 | package gov.va.med.edp.command
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| 4 | {
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| 5 | import com.adobe.cairngorm.commands.ICommand;
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| 6 | import com.adobe.cairngorm.control.CairngormEvent;
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| 7 |
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| 8 | import gov.va.med.edp.business.RemoveLogEntryDelegate;
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| 9 | import gov.va.med.edp.control.RemoveLogEntryEvent;
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| 10 | import gov.va.med.edp.factory.TrackingFactory;
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| 11 | import gov.va.med.edp.model.TrackingModelLocator;
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| 12 | import gov.va.med.edp.widget.InfoDialog;
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| 13 |
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| 14 | import mx.collections.ArrayCollection;
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| 15 | import mx.collections.Sort;
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| 16 | import mx.collections.SortField;
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| 17 | import mx.rpc.IResponder;
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| 18 | import mx.rpc.events.FaultEvent;
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| 19 | import mx.rpc.events.ResultEvent;
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| 20 |
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| 21 | public class RemoveLogEntryCommand extends AbstractResponderCommand implements ICommand, IResponder
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| 22 | {
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| 23 | private var model:TrackingModelLocator = TrackingModelLocator.getInstance();
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| 24 |
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| 25 | public function execute(event:CairngormEvent):void
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| 26 | {
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| 27 | var delegate:RemoveLogEntryDelegate = new RemoveLogEntryDelegate(this);
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| 28 | var removeEvent: RemoveLogEntryEvent = RemoveLogEntryEvent(event);
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| 29 |
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| 30 | delegate.removeLogEntry(model.logEdit.entry, model.logArea);
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| 31 | model.logEdit.dirty = false;
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| 32 | }
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| 33 |
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| 34 | public override function result(data:Object):void
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| 35 | {
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| 36 | var xml:XML = ResultEvent(data).result as XML;
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| 37 |
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| 38 | // bail if the update of the changed log entry failed
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| 39 | if (xml.upd.@status == "fail") {
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| 40 | InfoDialog.show("Removal of log entry failed.\n" + xml.upd.@msg);
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| 41 | return;
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| 42 | }
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| 43 |
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| 44 | // clear the current record
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| 45 | model.logEdit.resetEntry();
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| 46 | model.logEdit.message = "Patient removed from board.";
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| 47 | model.logEntryViewState = TrackingModelLocator.VIEW_EDIT_MESSAGE;
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| 48 | model.logEntryList.selectedIndex = -1;
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| 49 | model.logEntryList.selectedID = 0;
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| 50 |
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| 51 | // refresh the list of log entries
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| 52 | model.logEntryList.entries =
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| 53 | new ArrayCollection(TrackingFactory.buildLogSelectorListFromXML(xml.logEntries.log));
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| 54 | model.logEntryList.token = xml.logEntries.@token;
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| 55 |
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| 56 | // sort based on previous settings
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| 57 | if (model.logEntryList.sortField.length > 0) {
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| 58 | var sort:Sort = new Sort();
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| 59 | sort.fields = [new SortField(model.logEntryList.sortField, true, model.logEntryList.sortDescending)];
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| 60 | model.logEntryList.entries.sort = sort;
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| 61 | model.logEntryList.entries.refresh();
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| 62 | }
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| 63 | }
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| 64 |
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| 65 | protected override function getFaultMessage(faultEvent:FaultEvent):String {
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| 66 | return "Remove patient entry failed: " + super.getFaultMessage(faultEvent);
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| 67 | }
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| 68 |
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| 69 | }
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| 70 | }
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