1 | /* InitTrackingCommand.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.InitTrackingDelegate;
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9 | import gov.va.med.edp.control.SwitchAppViewEvent;
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10 | import gov.va.med.edp.model.TrackingModelLocator;
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11 | import gov.va.med.edp.vo.LookupVO;
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12 |
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13 | import mx.rpc.IResponder;
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14 | import mx.rpc.events.FaultEvent;
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15 | import mx.rpc.events.ResultEvent;
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16 |
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17 | public class InitTrackingCommand extends AbstractResponderCommand implements ICommand, IResponder
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18 | {
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19 | private var model:TrackingModelLocator = TrackingModelLocator.getInstance();
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20 |
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21 | public function execute(event:CairngormEvent):void
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22 | {
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23 | var delegate: InitTrackingDelegate = new InitTrackingDelegate(this);
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24 | delegate.initTracking(model.session.areaName);
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25 | }
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26 |
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27 | public override function result(data:Object):void
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28 | {
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29 | var xml:XML = ResultEvent(data).result as XML;
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30 |
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31 | model.session.serverPackageVersion = xml.user[0].@version;
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32 | if (model.session.area <= 0) {
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33 | model.session.area = xml.user[0].@area;
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34 | model.session.areaName = xml.user[0].@areaNm;
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35 | }
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36 |
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37 | model.logArea = model.session.area; // set initial logArea value
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38 |
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39 | if (model.appName == TrackingModelLocator.APP_NAME_TRACKING) {
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40 | var e:SwitchAppViewEvent = new SwitchAppViewEvent(SwitchAppViewEvent.EVENT_SWITCH_APP_VIEW);
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41 | if (isVersionIncompatibility()) {
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42 | e.view = TrackingModelLocator.VIEW_APP_VERSION_INCOMPATIBILITY;
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43 | } else if (model.appViewList.length > 0) {
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44 | e.view = (model.appViewList[0] as LookupVO).data;
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45 | }
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46 | e.dispatch();
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47 | } else if (model.appName == TrackingModelLocator.APP_NAME_BIGBOARD) {
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48 | if (isVersionIncompatibility()) {
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49 | model.appViewState = TrackingModelLocator.VIEW_APP_VERSION_INCOMPATIBILITY;
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50 | } else {
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51 | model.appViewState = TrackingModelLocator.VIEW_APP_DISPLAY_BOARD;
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52 | }
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53 | }
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54 | }
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55 |
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56 | private function isVersionIncompatibility():Boolean {
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57 | return model.appClientVersion != model.session.serverPackageVersion;
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58 | }
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59 |
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60 | protected override function getFaultMessage(faultEvent:FaultEvent):String {
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61 | return "Unable to initialize tracking views: " + super.getFaultMessage(faultEvent);
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62 | }
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63 | }
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64 | }
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