| 1 | /* Command
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| 2 | event & command must be added to TrackingController.as */
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| 3 |
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| 4 | package gov.va.med.edp.command
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| 5 | {
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| 6 | import com.adobe.cairngorm.commands.ICommand;
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| 7 | import com.adobe.cairngorm.control.CairngormEvent;
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| 8 |
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| 9 | import gov.va.med.edp.business.AddPatientToLogDelegate;
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| 10 | import gov.va.med.edp.control.PatientSelectEvent;
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| 11 | import gov.va.med.edp.factory.TrackingFactory;
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| 12 | import gov.va.med.edp.model.TrackingModelLocator;
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| 13 | import gov.va.med.edp.util.Vista;
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| 14 | import gov.va.med.edp.widget.InfoDialog;
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| 15 |
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| 16 | import mx.collections.ArrayCollection;
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| 17 | import mx.collections.Sort;
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| 18 | import mx.collections.SortField;
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| 19 | import mx.rpc.IResponder;
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| 20 | import mx.rpc.events.FaultEvent;
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| 21 | import mx.rpc.events.ResultEvent;
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| 22 |
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| 23 | public class AddPatientToLogCommand extends AbstractResponderCommand implements ICommand, IResponder
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| 24 | {
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| 25 | private var model:TrackingModelLocator = TrackingModelLocator.getInstance();
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| 26 |
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| 27 | public function execute(event:CairngormEvent):void
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| 28 | {
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| 29 | var delegate:AddPatientToLogDelegate = new AddPatientToLogDelegate(this);
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| 30 | var addEvent:PatientSelectEvent = PatientSelectEvent(event);
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| 31 | var localTime: String = Vista.DatetoFM(model.buildSiteDate());
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| 32 |
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| 33 | delegate.addPatientToLog(addEvent.newPatient, model.logArea, localTime, model.logEdit.choiceTS);
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| 34 | }
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| 35 |
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| 36 | public override function result(data:Object):void
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| 37 | {
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| 38 | var xml:XML = ResultEvent(data).result as XML;
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| 39 |
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| 40 | if (xml.add.@status == "fail") {
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| 41 | InfoDialog.show("Patient could not be added to the log: " + xml.add.@msg);
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| 42 | return;
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| 43 | }
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| 44 |
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| 45 | // make sure the choices are set up before setting the logEntry
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| 46 | model.logEdit.setChoices(xml.choices[0]);
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| 47 | // now that the choices are in place, we can set the log entry
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| 48 | model.logEdit.setEntry(TrackingFactory.buildLogEntryFromXML(xml.logEntry[0]));
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| 49 | model.logEdit.entry.isStub = true;
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| 50 | model.logEdit.dirty = true;
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| 51 | model.setEditState();
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| 52 |
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| 53 | // refresh the list of log entries
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| 54 | model.logEntryList.entries =
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| 55 | new ArrayCollection(TrackingFactory.buildLogSelectorListFromXML(xml.logEntries.log));
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| 56 | model.logEntryList.token = xml.logEntries.@token;
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| 57 |
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| 58 | // sort based on previous settings
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| 59 | if (model.logEntryList.sortField.length > 0) {
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| 60 | var sort:Sort = new Sort();
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| 61 | sort.fields = [new SortField(model.logEntryList.sortField, true, model.logEntryList.sortDescending)];
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| 62 | model.logEntryList.entries.sort = sort;
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| 63 | model.logEntryList.entries.refresh();
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| 64 | }
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| 65 | // now that it is sorted, set the selected index to the just added patient
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| 66 | // (must set initial -1 to fire bindings)
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| 67 | model.logEntryList.selectedIndex = -1;
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| 68 | model.logEntryList.selectedIndex =
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| 69 | Vista.locateIndex(model.logEntryList.entries, model.logEdit.entry.id, "id");
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| 70 | model.logEntryList.selectedID = model.logEdit.entry.id;
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| 71 |
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| 72 | model.logEdit.patientSelected = true;
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| 73 | }
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| 74 |
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| 75 | protected override function getFaultMessage(faultEvent:FaultEvent):String {
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| 76 | return "Add patient to log failed: " + super.getFaultMessage(faultEvent);
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| 77 | }
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| 78 | }
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| 79 | }
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