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CRC_view_modLabRange.js
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CRC_view_modLabRange.js
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			/**
			* @projectDescription (GUI-only) Controller for CRC Query Tool's Lab Values constraint dialog box.
			* @inherits i2b2.CRC.view
			* @namespace i2b2.CRC.view.modalLabValues
			* @author Nick Benik, Griffin Weber MD PhD, Shawn Murphy
			* @version 1.6
			* ----------------------------------------------------------------------------------------
			* updated 9-15-08: 1.3 RC4 launch [Nick Benik]
			* updated 7-28-12 1.6 [Shawn Murphy]
			*/

			// Known Bugs:
			// double value to right of concept name when populate previous query

			i2b2.CRC.view.modalLabValues = {
			formdata: {},
			cfgTestInfo: {
			name: 'RND-TEST',
			flagType: 'NA',
			flags: [{name:'Abnormal', value:'A'},{name:'Normal', value:'@'}],
			valueValidate: {
			onlyPos: true,
			onlyInt: true,
			maxString: 0
			},
			valueType: 'PosFloat',
			valueUnitsCurrent: 0, // index into Units[]
			valueUnits: {},
			rangeInfo: {},
			enumInfo: {}
			},

			// snm0
			//===================================================================================
			// Gets called when a click occurs on the value bar graphic and the operator and
			// values are set.
			//
			updateValue: function(e) {
			// The method is to embed the reference to the value label of the bar
			// in the anchor of the href and then get it and extract the value and
			// place it in the select drop down and text box.
			try {
			var targ; // href of bar item that was clicked
			if (!e) var e = window.event;
			if (e.target) targ = e.target;
			else if (e.srcElement) targ = e.srcElement;
			if (targ.nodeType == 3) // defeat Safari bug
			targ = targ.parentNode;
			// make href into a string and get the anchor of it
			var sTarg = targ.toString();
			var iTargAnchor = sTarg.lastIndexOf("#");
			if (iTargAnchor < 0) return; // no anchor
			var sTargAnchor = sTarg.substring(iTargAnchor+1);
			if (sTargAnchor.length <= 1) return; //no anchor
			//alert(sTargAnchor);
			var sTargNumber = $(sTargAnchor).innerHTML;
			// after getting the bar label get the value and put it in the slots
			if ((sTargAnchor == 'lblToxL') \|\| (sTargAnchor == 'lblLofL') \|\| (sTargAnchor == 'lblHofL')) {
			$('mlvfrmOperator').selectedIndex=1;
			//$('mlvfrmOperator').value='LE';
			i2b2.CRC.view.modalLabValues.formdata.numericOperator = 'LE';
			$('mlvfrmNumericValue').value = sTargNumber;
			}
			if ((sTargAnchor == 'lblToxH') \|\| (sTargAnchor == 'lblLofH') \|\| (sTargAnchor == 'lblHofH')) {
			$('mlvfrmOperator').selectedIndex=5;
			i2b2.CRC.view.modalLabValues.formdata.numericOperator = 'GE';
			$('mlvfrmNumericValue').value = sTargNumber;
			}
			}
			catch(eError) {
			alert("Error: updateValue: " + eError.description);
			}
			},
			// snm0
			// ================================================================================================== //
			show: function(panelIndex, queryPanelController, key, extData, isModifier) {
			if (Object.isUndefined(i2b2.CRC.model.queryCurrent.panels[i2b2.CRC.ctrlr.QT.temporalGroup][panelIndex])) { return; }
			var fd = i2b2.CRC.view.modalLabValues.formdata;
			var dm = i2b2.CRC.model.queryCurrent.panels[i2b2.CRC.ctrlr.QT.temporalGroup][panelIndex];
			// save info for callback
			this.qpi = panelIndex;
			this.cpc = queryPanelController;
			i2b2.CRC.view.modalLabValues.isModifier = isModifier;
			i2b2.CRC.view.modalLabValues.itemNumber = extData.itemNumber;
			//this.isModifier = isMod;
			this.key = key;
			this.i2b2Data = extData;
			// Create SimpleDialog control
			if (!this.sd) {
			this.sd = new YAHOO.widget.SimpleDialog("itemLabRange", {
			zindex: 700,
			width: "600px",
			fixedcenter: true,
			constraintoviewport: true,
			modal: true,
			buttons: [{
			text: "OK",
			isDefault: true,
			handler:
			(function() {
			var closure_qpi = i2b2.CRC.view.modalLabValues.qpi;
			var closure_cpc = i2b2.CRC.view.modalLabValues.cpc;
			var closure_key = i2b2.CRC.view.modalLabValues.key;
			var closure_number = i2b2.CRC.view.modalLabValues.itemNumber;
			// submit value(s)
			if (this.submit()) {
			var pd = i2b2.CRC.model.queryCurrent.panels[i2b2.CRC.ctrlr.QT.temporalGroup][closure_qpi];
			// find the correct item in the panel
			for (var i=0; i<pd.items.length; i++) {
			//if (pd.items[i].sdxInfo.sdxKeyValue==closure_key) {
			if (pd.items[i].itemNumber==closure_number) {
			if (i2b2.CRC.view.modalLabValues.isModifier) {
			pd.items[i].ModValues = i2b2.CRC.view.modalLabValues.i2b2Data.ModValues;
			} else {
			pd.items[i].LabValues = i2b2.CRC.view.modalLabValues.i2b2Data.LabValues;
			}
			break;
			}
			}
			// update the panel/query tool GUI
			i2b2.CRC.ctrlr.QT.doSetQueryName.call(this, '');

			//queryPanelController._renameConcept(closure_key, i2b2.CRC.view.modalLabValues.isModifier, pd);

			queryPanelController._renameConcept(i2b2.CRC.view.modalLabValues.i2b2Data.itemNumber, i2b2.CRC.view.modalLabValues.isModifier, pd);


			delete i2b2.CRC.view.modalLabValues.isModifier;

			}
			})
			}, {
			text: "Cancel",
			handler: (function(){ this.cancel(); })
			}]
			});
			$('itemLabRange').show();
			this.sd.validate = this.ValidateSave; // attach the validation function from this class
			this.sd.render(document.body);
			// register for actions upon the modal DOM elements
			YAHOO.util.Event.addListener("mlvfrmTypeNONE", "click", this.changeHandler);
			YAHOO.util.Event.addListener("mlvfrmTypeFLAG", "click", this.changeHandler);
			YAHOO.util.Event.addListener("mlvfrmTypeVALUE", "click", this.changeHandler);
			YAHOO.util.Event.addListener("mlvfrmFlagValue", "change", this.changeHandler);
			YAHOO.util.Event.addListener("mlvfrmEnumValue", "change", this.changeHandler);
			YAHOO.util.Event.addListener("mlvfrmOperator", "change", this.changeHandler);
			YAHOO.util.Event.addListener("mlvfrmDbOperator", "change", this.changeHandler);
			YAHOO.util.Event.addListener("mlvfrmStringOperator", "change", this.changeHandler);
			YAHOO.util.Event.addListener("mlvfrmUnits", "change", this.changeHandler);
			YAHOO.util.Event.addListener("mlvfrmStrValue", "keypress", (function(e) {
			// anonymous function
			if (e.keyCode==8 \|\| e.keyCode==46) { return true; }
			var msl = i2b2.CRC.view.modalLabValues.cfgTestInfo.valueValidate.maxString;
			if (!msl \|\| this.value.length < msl) {
			delete i2b2.CRC.view.modalLabValues.formdata.lastValidStr;
			return true;
			} else {
			if (!i2b2.CRC.view.modalLabValues.formdata.lastValidStr) {
			i2b2.CRC.view.modalLabValues.formdata.lastValidStr = this.value;
			}
			return true;
			}

			}));
			YAHOO.util.Event.addListener("mlvfrmStrValue", "keyup", (function(e) {
			// anonymous function
			if (i2b2.CRC.view.modalLabValues.formdata.lastValidStr) {
			this.value = i2b2.CRC.view.modalLabValues.formdata.lastValidStr;
			}
			}));
			}

			// configure the form
			var mdnodes = i2b2.h.XPath(extData.origData.xmlOrig, 'descendant::metadataxml/ValueMetadata[Version]');
			if (mdnodes.length > 0) {
			this.cfgByMetadata(mdnodes[0]);
			} else {
			// no LabValue configuration
			return false;
			}
			if (i2b2.CRC.view.modalLabValues.isModifier) {
			if (!this.i2b2Data.ModValues && this.i2b2Data.origData.ModValues) {
			// copy server delivered Lab Values to our scope
			this.i2b2Data.ModValues = this.i2b2Data.origData.ModValues;
			}
			var tmpLab = this.i2b2Data.ModValues;
			} else {
			if (!this.i2b2Data.LabValues && this.i2b2Data.origData.LabValues) {
			// copy server delivered Lab Values to our scope
			this.i2b2Data.LabValues = this.i2b2Data.origData.LabValues;
			}
			var tmpLab = this.i2b2Data.LabValues;
			}
			// load any data already attached to the node
			if (tmpLab) {
			switch(tmpLab.MatchBy) {
			case "FLAG":
			fd.selectedType = "FLAG";
			$("mlvfrmTypeFLAG").checked = true;
			var tn = $("mlvfrmFlagValue");
			for (var i=0; i<tn.options.length; i++) {
			if (tn.options[i].value == tmpLab.ValueFlag) {
			tn.selectedIndex = i;
			fd.flagValue = i;
			break;
			}
			}
			break;
			case "VALUE":
			fd.selectedType = "VALUE";
			$("mlvfrmTypeVALUE").checked = true;
			// select the correct numeric matching operator
			if (tmpLab.NumericOp) {
			var tn = $("mlvfrmOperator");
			for (var i=0; i<tn.options.length; i++) {
			if (tn.options[i].value == tmpLab.NumericOp) {
			tn.selectedIndex = i;
			fd.numericOperator = tmpLab.NumericOp;
			break;
			}
			}
			// load the values if any
			if (tmpLab.Value) { $('mlvfrmNumericValue').value = tmpLab.Value; }
			if (tmpLab.ValueHigh) { $('mlvfrmNumericValueHigh').value = tmpLab.ValueHigh; }
			if (tmpLab.ValueLow) { $('mlvfrmNumericValueLow').value = tmpLab.ValueLow; }
			}
			if (tmpLab.ValueString) {
			$('mlvfrmStrValue').value = tmpLab.ValueString;
			var tn = $("mlvfrmStringOperator");
			for (var i=0; i<tn.options.length; i++) {
			if (tn.options[i].value == tmpLab.StringOp) {
			tn.selectedIndex = i;
			fd.numericOperator = tmpLab.StringOp;
			break;
			}
			}
			}
			if (tmpLab.DbOp) {
			var tn = $("mlvfrmDbOperator");
			tn.checked = true;
			}
			if (tmpLab.ValueEnum) {
			var tn = $("mlvfrmEnumValue");
			for (var i=0; i<tn.options.length; i++) {
			if (tmpLab.ValueEnum.indexOf(tn.options[i].text) > -1) {
			tn.options[i].selected = true;
			} else {
			tn.options[i].selected = false;
			}
			}
			}
			break;
			}
			} else {
			// snm0
			// set the form to show value selection if available
			$("mlvfrmTypeVALUE").checked = true;
			fd.selectedType = 'VALUE';
			// snm0
			}
			// show the form
			this.sd.show();
			this.Redraw();
			},

			// ================================================================================================== //
			changeHandler: function(e) {
			var dm = i2b2.CRC.view.modalLabValues.cfgTestInfo;
			var fd = i2b2.CRC.view.modalLabValues.formdata;
			if (fd.ignoreChanges) { return true; }
			// get the DOM node that fired the event
			var tn;
			if (e.target) {
			tn = e.target;
			} else {
			if (e.srcElement) tn = e.srcElement;
			if (tn.nodeType == 3) tn = tn.parentNode;
			}
			// process
			switch(tn.id) {
			case "mlvfrmTypeNONE":
			fd.selectedType = 'NONE';
			break;
			case "mlvfrmTypeFLAG":
			fd.selectedType = 'FLAG';
			break;
			case "mlvfrmTypeVALUE":
			fd.selectedType = 'VALUE';
			break;
			case "mlvfrmFlagValue":
			fd.flagValue = tn.options[tn.selectedIndex].value;
			break;
			case "mlvfrmOperator":
			var i1 = $('mlvfrmUnits');
			fd.numericOperator = tn.options[tn.selectedIndex].value;
			fd.valueUnitsCurrent = i1.selectedIndex;
			break;
			case "mlvfrmStringOperator":
			fd.stringOperator = tn.options[tn.selectedIndex].value;
			break;
			case "mlvfrmDbOperator":
			fd.dbOperator = tn.checked;
			break;
			case "mlvfrmEnumValue":
			fd.enumIndex = tn.selectedIndex;
			fd.enumValue = tn.options[fd.enumIndex].innerHTML;
			break;
			case "mlvfrmUnits":

			var u1 = $('mlvfrmUnits');
			// convert entered values
			var cvD = dm.valueUnits[fd.unitIndex].multFactor;
			var cvM = dm.valueUnits[u1.selectedIndex].multFactor;
			var lst = [$('mlvfrmNumericValue'), $('mlvfrmNumericValueLow'), $('mlvfrmNumericValueHigh')];
			/*
			for (var i=0;i<lst.length;i++) {
			try {
			var t2 = lst[i].value;
			var t = (parseFloat(lst[i].value) / cvD) * cvM;
			if (isNaN(t)) { t = ''; }
			lst[i].value = t;
			} catch(e) {}
			}
			*/
			// save the new Units
			fd.unitIndex = u1.selectedIndex;
			// message if selected Unit is excluded from use
			if (dm.valueUnits[u1.selectedIndex].excluded) {
			Element.show($('mlvUnitExcluded'));
			$('mlvfrmNumericValue').disabled = true;
			$('mlvfrmNumericValueLow').disabled = true;
			$('mlvfrmNumericValueHigh').disabled = true;
			} else {
			Element.hide($('mlvUnitExcluded'));
			$('mlvfrmNumericValue').disabled = false;
			$('mlvfrmNumericValueLow').disabled = false;
			$('mlvfrmNumericValueHigh').disabled = false;
			}

			break;
			default:
			console.warn("onClick element was not captured for ID:"+tn.id)
			}
			tn.blur();
			// save the changes
			i2b2.CRC.view.modalLabValues.formdata = fd;
			i2b2.CRC.view.modalLabValues.Redraw();
			},

			// ================================================================================================== //
			cfgByMetadata: function(refXML){
			// load and process the xml info
			i2b2.CRC.view.modalLabValues.formdata.ignoreChanges = true;
			var dm = i2b2.CRC.view.modalLabValues.cfgTestInfo;
			var fd = i2b2.CRC.view.modalLabValues.formdata;
			fd.selectedType= "NONE";


			// process flag info
			dm.flag = false;
			try {
			var t = i2b2.h.getXNodeVal(refXML, 'Flagstouse');
			if (t) {
			if (t == "A") {
			dm.flagType = 'NA';
			dm.flags = [{name:'Normal', value:'@'},{name:'Abnormal', value:'A'}];
			} else if (t == "HL") {
			dm.flagType = 'HL';
			dm.flags = [{name:'Normal', value:'@'},{name:'High', value:'H'},{name:'Low', value:'L'}];
			} else {
			dm.flagType = false;
			}
			} else {
			dm.flagType = false;
			}

			// insert the flags into the range select control
			var sn = $('mlvfrmFlagValue');
			while( sn.hasChildNodes() ) { sn.removeChild( sn.lastChild ); }
			for (var i=0; i<dm.flags.length; i++) {
			// ONT options dropdown
			var sno = document.createElement('OPTION');
			sno.setAttribute('value', dm.flags[i].value);
			var snt = document.createTextNode(dm.flags[i].name);
			sno.appendChild(snt);
			sn.appendChild(sno);
			}
			} catch(e) {
			var t = false;
			dm.flags = [];
			}
			// work with the data type
			dm.enumInfo = [];
			dm.valueUnits = [];
			try {
			var t = i2b2.h.getXNodeVal(refXML, 'DataType');
			switch(t) {
			case "PosFloat":
			dm.valueType = "POSFLOAT";
			dm.valueValidate.onlyPos = true;
			dm.valueValidate.onlyInt = false;
			dm.valueValidate.maxString = false;
			break;
			case "PosInteger":
			dm.valueType = "POSINT";
			dm.valueValidate.onlyPos = true;
			dm.valueValidate.onlyInt = true;
			dm.valueValidate.maxString = false;
			break;
			case "Float":
			dm.valueType = "FLOAT";
			dm.valueValidate.onlyPos = false;
			dm.valueValidate.onlyInt = false;
			dm.valueValidate.maxString = false;
			break;
			case "Integer":
			dm.valueType = "INT";
			dm.valueValidate.onlyPos = true;
			dm.valueValidate.onlyInt = true;
			dm.valueValidate.maxString = false;
			break;
			case "String":
			dm.valueType = "STR";
			dm.valueValidate.onlyPos = false;
			dm.valueValidate.onlyInt = false;
			// extract max string setting
			try {
			var t = refXML.getElementsByTagName('MaxStringLength')[0].firstChild.nodeValue;
			t = parseInt(t);
			} catch(e) {
			var t = -1;
			}
			if (t > 0) {
			dm.valueValidate.maxString = t;
			} else {
			dm.valueValidate.maxString = false;
			}
			break;
			case "largestring":
			dm.valueType = "LRGSTR";
			dm.valueValidate.onlyPos = false;
			dm.valueValidate.onlyInt = false;
			// extract max string setting
			try {
			var t = refXML.getElementsByTagName('MaxStringLength')[0].firstChild.nodeValue;
			t = parseInt(t);
			} catch(e) {
			var t = -1;
			}
			if (t > 0) {
			dm.valueValidate.maxString = t;
			} else {
			dm.valueValidate.maxString = false;
			}
			break;
			case "Enum":
			dm.valueType = "ENUM";
			dm.valueValidate.onlyPos = false;
			dm.valueValidate.onlyInt = false;
			dm.valueValidate.maxString = false;
			// extract the enum data
			var t1 = i2b2.h.XPath(refXML,"descendant::EnumValues/Val");
			//var t = i2b2.h.XPath(refXML,"descendant::EnumValues/Val/text()");
			//var t2 = [];
			var sn = $('mlvfrmEnumValue');
			// clear the drop down
			while( sn.hasChildNodes() ) { sn.removeChild( sn.lastChild ); }

			var t2 = new Array();
			for (var i=0; i<t1.length; i++) {
			if (t1[i].attributes[0].nodeValue != "" ) {
			//t2.push(t[i].attributes[0].nodeValue);
			var name = t1[i].attributes[0].nodeValue;
			} else {
			//t2.push(t[i].childNodes[0].nodeValue);
			var name = t1[i].childNodes[0].nodeValue;
			}
			t2[(t1[i].childNodes[0].nodeValue)] = name;


			var sno = document.createElement('OPTION');
			sno.setAttribute('value', (t1[i].childNodes[0].nodeValue));
			var snt = document.createTextNode(name);
			sno.appendChild(snt);
			sn.appendChild(sno);

			}
			dm.enumInfo = t2;

			// remove any Enums found in <CommentsDeterminingExclusion> section

			var t = i2b2.h.XPath(refXML,"descendant::CommentsDeterminingExclusion/Com/text()");
			var t2 = [];
			for (var i=0; i<t.length; i++) {
			t2.push(t[i].nodeValue);
			}
			t = t2.uniq();
			if (t.length > 0) {
			for (var i=0;i<t.length; i++){
			for (var i2=0;i2<dm.enumInfo.length; i2++) {
			if (dm.enumInfo[i2].indexOf(t[i]) > -1 ) {
			dm.enumInfo[i2] = null;
			}
			}
			// clean up the array
			dm.enumInfo = dm.enumInfo.compact();
			}
			}
			// clear & populate the Enum dropdown
			// populate values
			var count = 0;
			//for (var i in dm.enumInfo) {

			/*for (var i in dm.enumInfo) {
			//for (var i=0; i<dm.enumInfo.length; i++) {
			var sno = document.createElement('OPTION');
			sno.setAttribute('value', i);
			var snt = document.createTextNode(dm.enumInfo[i]);
			sno.appendChild(snt);
			sn.appendChild(sno);
			count ++;
			//mm if (count == t1.length) {break;}
			}*/
			break;
			default:
			dm.valueType = false;
			}
			} catch(e) {
			dm.valueType = false;
			dm.valueValidate.onlyPos = false;
			dm.valueValidate.onlyInt = false;
			dm.valueValidate.maxString = false;
			$('mlvfrmTypeVALUE').parentNode.hide();
			}

			// set the title bar (TestName and TestID are assumed to be mandatory)
			this.sd.setHeader("Choose value of "+i2b2.h.getXNodeVal(refXML, 'TestName')+" (Test:"+i2b2.h.getXNodeVal(refXML, 'TestID')+")");

			$('mlvfrmTypeNONE').nextSibling.nodeValue = "No Value";
			$('mlvfrmTypeFLAG').nextSibling.nodeValue = "By FLag"; // snm0
			$('mlvfrmTypeVALUE').nextSibling.nodeValue = "By Value";

			if (dm.valueType == "LRGSTR") {
			$('valueContraintText').innerHTML = "You are allowed to search within the narrative text associated with the term " + i2b2.h.getXNodeVal(refXML, 'TestName');
			this.sd.setHeader("Search within the "+i2b2.h.getXNodeVal(refXML, 'TestName'));
			$('mlvfrmTypeNONE').nextSibling.nodeValue = "No Search Requested";
			$('mlvfrmTypeVALUE').nextSibling.nodeValue = "Search within Text";
			} else if (i2b2.CRC.view.modalLabValues.isModifier) {
			$('valueContraintText').innerHTML = "Searches by Modifier values can be constrained by either a flag set by the sourcesystem or by the values themselves.";
			} else {
			$('valueContraintText').innerHTML = "Searches by Lab values can be constrained by the high/low flag set by the performing laboratory, or by the values themselves.";
			}

			// extract and populate unit info for all dropdowns
			var tProcessing = new Hash();
			try {
			// save list of all possible units (from)
			var t = i2b2.h.XPath(refXML,"descendant::UnitValues/descendant::text()[parent::NormalUnits or parent::EqualUnits or parent::Units]");
			var t2 = [];
			for (var i=0; i<t.length; i++) {
			t2.push(t[i].nodeValue);
			}
			t = t2.uniq();
			for (var i=0;i<t.length;i++) {
			var d = {name: t[i]};
			// is unit excluded?
			//if (i2b2.h.XPath(refXML,"descendant::UnitValues/descendant::ExcludingUnits[text()='"+t[i]+"']").length>0) {
			// d.excluded = true;
			//}

			// Equal Units
			//if (i2b2.h.XPath(refXML,"descendant::UnitValues/descendant::ExcludingUnits[text()='"+t[i]+"']").length>0) {
			// d.excluded = true;
			//}

			// does unit require conversion?
			try {
			d.multFactor = i2b2.h.XPath(refXML,"descendant::UnitValues/descendant::ConvertingUnits[Units/text()='"+t[i]+"']/MultiplyingFactor/text()")[0].nodeValue;
			} catch(e) {
			d.multFactor = 1;
			}
			tProcessing.set(t[i], d);
			}
			// get our master unit (the first NormalUnits encountered that is not disabled)
			var t = i2b2.h.XPath(refXML,"descendant::UnitValues/descendant::NormalUnits/text()");
			var t2 = [];
			for (var i=0; i<t.length; i++) {
			t2.push(t[i].nodeValue);
			}
			t = t2.uniq();
			var masterUnit = false;
			for (var i=0;i<t.length;i++) {
			var d = tProcessing.get(t[i]);
			if (!d.excluded && d.multFactor==1) {
			masterUnit = t[i];
			d.masterUnit = true;
			tProcessing.set(t[i], d);
			break;
			}
			}
			if (!masterUnit) {
			masterUnit = t[0];
			if (masterUnit) {
			var d = tProcessing.get(masterUnit);
			d.masterUnit = true;
			d.masterUnitViolation = true;
			tProcessing.set(masterUnit, d);
			}
			}
			} catch(e) {
			console.error("Problem was encountered when processing given Units");
			}

			dm.valueUnits = tProcessing.values();

			// update the unit drop downs
			var ud = [ $('mlvfrmUnits')];
			for (var cud=0; cud < ud.length; cud++) {
			var sn = ud[cud];
			// clear the drop down
			while( sn.hasChildNodes() ) { sn.removeChild( sn.lastChild ); }
			// populate values
			for (var i=0; i<dm.valueUnits.length; i++) {
			var sno = document.createElement('OPTION');
			sno.setAttribute('value', i);
			if (dm.valueUnits[i].masterUnit) { sno.setAttribute('selected', true); }
			var snt = document.createTextNode(dm.valueUnits[i].name);
			sno.appendChild(snt);
			sn.appendChild(sno);
			}
			}
			// hide or show DIV
			if (dm.valueUnits.length==0) {
			Element.hide($('mlvfrmUnitsContainer'));
			} else {
			// message if selected Unit is excluded from use
			if (dm.valueUnits[ud[0].options[ud[0].selectedIndex].value].excluded) {
			Element.show($('mlvUnitExcluded'));
			$('mlvfrmNumericValue').disabled = true;
			$('mlvfrmNumericValueLow').disabled = true;
			$('mlvfrmNumericValueHigh').disabled = true;
			} else {
			Element.hide($('mlvUnitExcluded'));
			$('mlvfrmNumericValue').disabled = false;
			$('mlvfrmNumericValueLow').disabled = false;
			$('mlvfrmNumericValueHigh').disabled = false;
			}
			Element.show($('mlvfrmUnitsContainer'));
			}

			// snm0
			// Extract the value range info and display it on the range bar
			// The bar is 520 pixels long, fixed
			//
			var nBarLength = 520; // fixed width of bar
			fd.bHidebar = false; // set to true if decide bar not worth showing
			var nSituation = 0; // how many values are there?
			dm.rangeInfo = {};
			//
			// get preliminary bar length results and set up array
			try {
			dm.rangeInfo.LowOfToxic = parseFloat(refXML.getElementsByTagName('LowofToxicValue')[0].firstChild.nodeValue);
			nSituation = nSituation +1;
			} catch(e) {}
			try {
			dm.rangeInfo.LowOfLow = parseFloat(refXML.getElementsByTagName('LowofLowValue')[0].firstChild.nodeValue);
			if ((isFinite(dm.rangeInfo.LowOfToxic)) && (dm.rangeInfo.LowOfToxic == dm.rangeInfo.LowOfLow)) {
			dm.rangeInfo.LowOfLowRepeat = true;
			}
			else {
			dm.rangeInfo.LowOfLowRepeat = false;
			nSituation = nSituation +1;
			}
			} catch(e) {}
			try {
			dm.rangeInfo.HighOfLow = parseFloat(refXML.getElementsByTagName('HighofLowValue')[0].firstChild.nodeValue);
			if ((isFinite(dm.rangeInfo.LowOfLow)) && (dm.rangeInfo.LowOfLow == dm.rangeInfo.HighOfLow)) {
			dm.rangeInfo.HighOfLowRepeat = true;
			}
			else {
			dm.rangeInfo.HighOfLowRepeat = false;
			nSituation = nSituation +1;
			}
			} catch(e) {}
			try {
			dm.rangeInfo.HighOfToxic = parseFloat(refXML.getElementsByTagName('HighofToxicValue')[0].firstChild.nodeValue);
			nSituation = nSituation +1;
			} catch(e) {}
			try {
			dm.rangeInfo.HighOfHigh = parseFloat(refXML.getElementsByTagName('HighofHighValue')[0].firstChild.nodeValue);
			if ((isFinite(dm.rangeInfo.HighOfToxic)) && (dm.rangeInfo.HighOfToxic == dm.rangeInfo.HighOfHigh)) {
			dm.rangeInfo.HighOfHighRepeat = true;
			}
			else {
			dm.rangeInfo.HighOfHighRepeat = false;
			nSituation = nSituation +1;
			}
			} catch(e) {}
			try {
			dm.rangeInfo.LowOfHigh = parseFloat(refXML.getElementsByTagName('LowofHighValue')[0].firstChild.nodeValue);
			if ((isFinite(dm.rangeInfo.HighOfHigh)) && (dm.rangeInfo.HighOfHigh == dm.rangeInfo.LowOfHigh)) {
			dm.rangeInfo.LowOfHighhRepeat = true;
			}
			else {
			dm.rangeInfo.LowOfHighRepeat = false;
			nSituation = nSituation +1;
			}
			} catch(e) {}
			//
			// get full situation of bar to be shown
			try {
			if (nSituation != 0) {
			var nPixelPerBar = nBarLength / (nSituation + 1);
			$('lblNorm').style.width = nPixelPerBar + "px";
			$('barNorm').style.width = nPixelPerBar + "px";
			if (isFinite(dm.rangeInfo.LowOfToxic)) {
			$('lblToxL').innerHTML = dm.rangeInfo.LowOfToxic;
			$('lblToxL').style.width = nPixelPerBar + "px";
			$('barToxL').style.width = nPixelPerBar + "px";
			}
			else {
			$('lblToxL').innerHTML = "";
			$('lblToxL').style.width = "0px";
			$('barToxL').style.width = "0px";
			}
			if (isFinite(dm.rangeInfo.LowOfLow) && (dm.rangeInfo.LowOfLowRepeat == false)) {
			$('lblLofL').innerHTML = dm.rangeInfo.LowOfLow;
			$('lblLofL').style.width = nPixelPerBar + "px";
			$('barLofL').style.width = nPixelPerBar + "px";
			}
			else {
			$('lblLofL').innerHTML = "";
			$('lblLofL').style.width = "0px";
			$('barLofL').style.width = "0px";
			}
			if (isFinite(dm.rangeInfo.HighOfLow) && (dm.rangeInfo.HighOfLowRepeat == false)) {
			$('lblHofL').innerHTML = dm.rangeInfo.HighOfLow;
			$('lblHofL').style.width = nPixelPerBar + "px";
			$('barHofL').style.width = nPixelPerBar + "px";
			}
			else {
			$('lblHofL').innerHTML = "";
			$('lblHofL').style.width = "0px";
			$('barHofL').style.width = "0px";
			}
			if (isFinite(dm.rangeInfo.LowOfHigh) && (dm.rangeInfo.LowOfHighRepeat == false)) {
			$('lblLofH').innerHTML = dm.rangeInfo.LowOfHigh;
			$('lblLofH').style.width = nPixelPerBar + "px";
			$('barLofH').style.width = nPixelPerBar + "px";
			}
			else {
			$('lblLofH').innerHTML = "";
			$('lblLofH').style.width = "0px";
			$('barLofH').style.width = "0px";
			}
			if (isFinite(dm.rangeInfo.HighOfHigh) && (dm.rangeInfo.HighOfHighRepeat == false)) {
			$('lblHofH').innerHTML = dm.rangeInfo.HighOfHigh;
			$('lblHofH').style.width = nPixelPerBar + "px";
			$('barHofH').style.width = nPixelPerBar + "px";
			}
			else {
			$('lblHofH').innerHTML = "";
			$('lblHofH').style.width = "0px";
			$('barHofH').style.width = "0px";
			}
			if (isFinite(dm.rangeInfo.HighOfToxic)) {
			$('lblToxH').innerHTML = dm.rangeInfo.HighOfToxic;
			$('lblToxH').style.width = nPixelPerBar + "px";
			$('barToxH').style.width = nPixelPerBar + "px";
			}
			else {
			$('lblToxH').innerHTML = "";
			$('lblToxH').style.width = "0px";
			$('barToxH').style.width = "0px";
			}
			}
			else {
			fd.bHidebar = true;
			}
			}
			catch(e) {
			var errString = "Description: " + e.description;
			alert(errString);
			}
			// show the right parts of the form
			if (dm.valueType) {
			$('mlvfrmTypeVALUE').checked = true;
			$('mlvfrmFLAG').hide();
			$('mlvfrmVALUE').show();
			}
			else if (dm.flagType) {
			$('mlvfrmTypeFLAG').checked = true;
			$('mlvfrmFLAG').show();
			$('mlvfrmVALUE').hide();
			}
			else {
			$('mlvfrmTypeNONE').checked = true;
			$('mlvfrmFLAG').hide();
			$('mlvfrmVALUE').hide();
			}
			// snm0
			// clear the other data input elements
			$('mlvfrmOperator').selectedIndex = 0;
			$('mlvfrmStringOperator').selectedIndex = 0;
			$('mlvfrmFlagValue').selectedIndex = 0;
			$('mlvfrmNumericValueLow').value = '';
			$('mlvfrmNumericValueHigh').value = '';
			$('mlvfrmNumericValue').value = '';
			$('mlvfrmStrValue').value = '';
			$('mlvfrmDbOperator').checked = false;
			$('mlvfrmEnumValue').selectedIndex = 0;

			// save the initial values into the data model
			var tn = $("mlvfrmOperator");
			fd.numericOperator = tn.options[tn.selectedIndex].value;
			var tn = $("mlvfrmStringOperator");
			fd.stringOperator = tn.options[tn.selectedIndex].value;
			var tn = $("mlvfrmOperator");
			fd.flagValue = tn.options[tn.selectedIndex].value;
			fd.unitIndex = $('mlvfrmUnits').selectedIndex;
			fd.dbOperator = $("mlvfrmDbOperator").checked;
			i2b2.CRC.view.modalLabValues.formdata.ignoreChanges = false;
			i2b2.CRC.view.modalLabValues.setUnits();
			i2b2.CRC.view.modalLabValues.Redraw();
			},

			// ================================================================================================== //
			setUnits: function(newUnitIndex) {
			// this function is used to change all the dropdowns and convert the range values
			if (!newUnitIndex) { newUnitIndex = this.formdata.unitIndex; }
			if (newUnitIndex==-1) { return; }
			var dm = this.cfgTestInfo;
			var ri = this.cfgTestInfo.rangeInfo;
			var cv = dm.valueUnits[newUnitIndex].multFactor;
			var t;
			var el;
			$('mlvfrmLblUnits').innerHTML = dm.valueUnits[newUnitIndex].name;
			try {
			t = dm.rangeInfo.LowOfLow * cv;
			} catch(e) {}
			try {
			t = dm.rangeInfo.HighOfLow * cv;
			if (isNaN(t)) { t = ''; }
			el = $("mlvfrmLblHighOfLow");
			el.innerHTML = t;
			el.style.left = (Element.getWidth(el)/ 2);
			} catch(e) {}
			try {
			t = dm.rangeInfo.LowOfHigh * cv;
			if (isNaN(t)) { t = ''; }
			el = $("mlvfrmLblLowOfHigh");
			el.innerHTML = t;
			el.style.left = (Element.getWidth(el)/ 2);
			} catch(e) {}
			try {
			t = dm.rangeInfo.HighOfHigh * cv;
			} catch(e) {}
			try {
			t = dm.rangeInfo.LowOfToxic * cv;
			if (isNaN(t)) { t = ''; }
			el = $("mlvfrmLblLowToxic");
			el.innerHTML = t;
			el.style.left = (Element.getWidth(el)/ 2);
			} catch(e) {}
			try {
			t = dm.rangeInfo.LowOfLowValue * cv;
			if (isNaN(t)) { t = ''; }
			el = $("mlvfrmLblHighToxic");
			el.innerHTML = t;
			el.style.left = (Element.getWidth(el)/ 2);
			} catch(e) {}
			},

			// ================================================================================================== //
			Redraw: function(){
			if (i2b2.CRC.view.modalLabValues.formdata.ignoreChanges) return;
			i2b2.CRC.view.modalLabValues.formdata.ignoreChanges = true;
			var fd = i2b2.CRC.view.modalLabValues.formdata;
			var dm = i2b2.CRC.view.modalLabValues.cfgTestInfo;
			// hide show radios according to configuration
			if (dm.valueType) {
			Element.show($('mlvfrmTypeVALUE').parentNode);
			// $('mlvfrmTypeVALUE').parentNode.show();
			} else {
			if (fd.selectedType == "VALUE") {
			// snm0
			// when value is available, always show the value dialog
			$('mlvfrmTypeVALUE').checked=true;
			fd.selectedType= "VALUE";
			// snm0
			}
			Element.hide($('mlvfrmTypeVALUE').parentNode);
			// $('mlvfrmTypeVALUE').parentNode.hide();
			}
			if (dm.flagType) {
			Element.show($('mlvfrmTypeFLAG').parentNode);
			// $('mlvfrmTypeFLAG').parentNode.show();
			} else {
			if (fd.selectedType == "FLAG") {
			$('mlvfrmTypeNONE').checked=true;
			fd.selectedType = "NONE";
			}
			Element.hide($('mlvfrmTypeFLAG').parentNode);
			// $('mlvfrmTypeFLAG').parentNode.hide();
			}

			// redraw the info panel according to saved selection value (radio selectors)
			switch (fd.selectedType) {
			case "NONE":
			$('mlvfrmFLAG').hide();
			$('mlvfrmVALUE').hide();
			// snm0
			$('mlvfrmBarContainer').hide();
			$('mlvfrmUnitsContainer').hide();
			//
			break;
			case "FLAG":
			$('mlvfrmVALUE').hide();
			$('mlvfrmFLAG').show();
			// snm0
			$('mlvfrmBarContainer').hide();
			$('mlvfrmUnitsContainer').hide();
			//
			break;
			case "VALUE":
			$('mlvfrmVALUE').show();
			$('mlvfrmFLAG').hide();
			// hide all inputs panels
			$('mlvfrmEnterOperator').hide();
			$('mlvfrmEnterStringOperator').hide();
			$('mlvfrmEnterVal').hide();
			$('mlvfrmEnterVals').hide();
			$('mlvfrmEnterStr').hide();
			$('mlvfrmEnterEnum').hide();
			$('mlvfrmEnterDbOperator').hide();
			// snm0
			$('mlvfrmBarContainer').hide();
			$('mlvfrmUnitsContainer').hide();
			//
			// display what we need
			switch(dm.valueType) {
			case "POSFLOAT":
			case "POSINT":
			case "FLOAT":
			case "INT":
			$('mlvfrmEnterOperator').show();
			// are we showing two input boxes?
			if (fd.numericOperator=="BETWEEN") {
			$('mlvfrmEnterVals').show();
			} else {
			$('mlvfrmEnterVal').show();
			}
			i2b2.CRC.view.modalLabValues.setUnits();
			// snm0
			// this is the only location that determines to show the
			// value bar
			if (fd.bHidebar) {
			$('mlvfrmBarContainer').hide();
			}
			else {
			$('mlvfrmBarContainer').show();
			}
			$('mlvfrmUnitsContainer').show();
			//
			break;
			case "LRGSTR":
			$('mlvfrmEnterStr').show();
			$('mlvfrmEnterDbOperator').show();
			break;
			case "STR":
			$('mlvfrmEnterStringOperator').show();
			$('mlvfrmEnterStr').show();
			break;
			case "ENUM":
			$('mlvfrmEnterStr').hide();
			$('mlvfrmEnterEnum').show();
			break;
			}
			break;
			}
			i2b2.CRC.view.modalLabValues.formdata.ignoreChanges = false;
			},

			// ================================================================================================== //
			ValidateSave: function() {
			var dm = i2b2.CRC.view.modalLabValues.cfgTestInfo;
			var fd = i2b2.CRC.view.modalLabValues.formdata;
			var tmpLabValue = {};
			var errorMsg = [];
			switch (fd.selectedType) {
			case "NONE":
			if (i2b2.CRC.view.modalLabValues.isModifier) {
			delete i2b2.CRC.view.modalLabValues.i2b2Data.ModValues;
			} else {
			delete i2b2.CRC.view.modalLabValues.i2b2Data.LabValues;
			}
			return true;
			break;
			case "FLAG":
			tmpLabValue.MatchBy = "FLAG";
			var tn = $('mlvfrmFlagValue');
			tmpLabValue.ValueFlag = tn.options[tn.selectedIndex].value;
			tmpLabValue.FlagsToUse = dm.flagType;
			break;
			case "VALUE":
			tmpLabValue.MatchBy = "VALUE";
			// validate the data entry boxes
			switch(dm.valueType) {
			case "POSFLOAT":
			case "POSINT":
			case "FLOAT":
			case "INT":
			tmpLabValue.GeneralValueType = "NUMBER";
			tmpLabValue.SpecificValueType = dm.valueType;
			var valInputs = [];
			tmpLabValue.NumericOp = fd.numericOperator;
			if (fd.numericOperator=="BETWEEN") {
			// verify that Low/High are correct
			var iv1 = $('mlvfrmNumericValueLow');
			var iv2 = $('mlvfrmNumericValueHigh');
			iv1.value = iv1.value.strip();
			iv2.value = iv2.value.strip();
			//snm0
			if (iv1.value == "") {
			tmpLabValue.ValueLow = "";
			valInputs.push(NaN);
			}
			else {
			tmpLabValue.ValueLow = Number(iv1.value);
			valInputs.push(iv1);
			}
			if (iv2.value == "") {
			tmpLabValue.ValueHigh = "";
			valInputs.push(NaN);
			}
			else {
			tmpLabValue.ValueHigh = Number(iv2.value);
			valInputs.push(iv2);
			}
			tmpLabValue.UnitsCtrl = $('mlvfrmUnits');
			} else {
			var iv1 = $('mlvfrmNumericValue');
			iv1.value = iv1.value.strip();
			if (iv1.value == "") {
			tmpLabValue.Value = "";
			valInputs.push(NaN);
			}
			else {
			tmpLabValue.Value = Number(iv1.value);
			valInputs.push(iv1);
			}
			//snm0
			tmpLabValue.UnitsCtrl = $('mlvfrmUnits');
			}
			// loop through all the
			for(var i=0; i<valInputs.length; i++){
			var tn = Number(valInputs[i].value);
			if (!isFinite(tn)) {
			errorMsg.push(" - One or more inputs are not a valid number\n");
			}
			if (dm.valueValidate.onlyInt) {
			if (parseInt(valInputs[i].value) != valInputs[i].value) {
			errorMsg.push(" - One or more inputs are not integers\n");
			}
			}
			if (dm.valueValidate.onlyPos) {
			if (parseFloat(valInputs[i].value) < 0) {
			errorMsg.push(" - One or more inputs have a negative value\n");
			}
			}
			}
			// make sure the values are in the correct order
			if (fd.numericOperator=="BETWEEN" && (parseFloat(iv1) > parseFloat(iv2))) {
			errorMsg.push(" - The low value is larger than the high value\n");
			}
			//snm0
			// CONVERT VALUES TO MASTER UNITS
			if (fd.unitIndex == -1) { // no units were in XML
			tmpLabValue.UnitsCtrl = "";
			break;
			}
			if ((dm.valueUnits[fd.unitIndex] == undefined) \|\| (dm.valueUnits[fd.unitIndex] == "")) {
			alert('The units for this value are blank.');
			return false;
			}
			// snm0
			if (dm.valueUnits[fd.unitIndex].excluded) {
			alert('You cannot set a numerical value using the current Unit Of Measure.');
			return false;
			}
			if (dm.valueUnits.find(function(o){ return ((o.masterUnit === true) && (o.excluded===true)); })) {
			alert('You cannot set a numerical value because the master Unit Of Measure is declared as invalid.');
			return false;
			}
			try {
			var convtMult = dm.valueUnits[fd.unitIndex].multFactor;
			if (tmpLabValue.ValueHigh) tmpLabValue.ValueHigh = (tmpLabValue.ValueHigh * convtMult);
			if (tmpLabValue.ValueLow) tmpLabValue.ValueLow = (tmpLabValue.ValueLow * convtMult);
			if (tmpLabValue.Value) tmpLabValue.Value = (tmpLabValue.Value * convtMult);
			for (var i=0; i<dm.valueUnits.length;i++){
			if (dm.valueUnits[i].masterUnit) {
			tmpLabValue.UnitsCtrl = dm.valueUnits[i].name;
			break;
			}
			}
			} catch(e) {
			alert('An error was encountered while converting Units!');
			return false;
			}
			break;
			case "LRGSTR":
			tmpLabValue.GeneralValueType = "LARGESTRING";
			tmpLabValue.SpecificValueType = "LARGESTRING";
			tmpLabValue.DbOp = fd.dbOperator;
			var sv = $('mlvfrmStrValue').value;
			if (dm.valueValidate.maxString && (sv.length > dm.valueValidate.maxString)) {
			errorMsg.push(" - Input is over the "+dm.valueValidate.maxString+" character limit.\n");
			} else if (sv.length == 0) {
			errorMsg.push("The text for this value are blank.");
			} else {
			tmpLabValue.ValueString = $('mlvfrmStrValue').value;
			}
			break;
			case "STR":
			tmpLabValue.GeneralValueType = "STRING";
			tmpLabValue.SpecificValueType = "STRING";
			tmpLabValue.StringOp = fd.stringOperator;
			var sv = $('mlvfrmStrValue').value;
			if (dm.valueValidate.maxString && (sv.length > dm.valueValidate.maxString)) {
			errorMsg.push(" - Input is over the "+dm.valueValidate.maxString+" character limit.\n");
			} else if (sv.length == 0) {
			errorMsg.push("The text for this value are blank.");
			} else {
			tmpLabValue.ValueString = $('mlvfrmStrValue').value;
			}
			break;
			case "ENUM":
			tmpLabValue.GeneralValueType = "ENUM";
			tmpLabValue.SpecificValueType = "ENUM";
			tmpLabValue.ValueEnum = [];
			tmpLabValue.NameEnum = [];
			var t = $('mlvfrmEnumValue').options;
			for (var i=0; i<t.length;i++) {
			if (t[i].selected) {
			tmpLabValue.ValueEnum.push(t[i].value); //dm.enumInfo[t[i].value]);
			tmpLabValue.NameEnum.push(t[i]);
			}
			}
			break;
			}
			break;
			}
			// bail on errors
			if (errorMsg.length != 0) {
			var errlst = errorMsg.uniq();
			var errlst = errlst.toString();
			alert('The following errors have occurred:\n'+errlst);
			delete tmpLabValue;
			return false;
			}
			// save the labValues data into the node's data element
			if (i2b2.CRC.view.modalLabValues.isModifier) {
			if (tmpLabValue) {
			i2b2.CRC.view.modalLabValues.i2b2Data.ModValues = tmpLabValue;
			} else {
			delete i2b2.CRC.view.modalLabValues.i2b2Data.ModValues;
			}
			} else {
			if (tmpLabValue) {
			i2b2.CRC.view.modalLabValues.i2b2Data.LabValues = tmpLabValue;
			} else {
			delete i2b2.CRC.view.modalLabValues.i2b2Data.LabValues;
			}
			}
			return true;
			}
			}

shrine-medco/shrine-webclient/src/main/html/js-i2b2/cells/CRC/CRC_view_modLabRange.js7e3705a5a6dctokyber

CRC_view_modLabRange.jsView Options

shrine-medco/shrine-webclient/src/main/html/js-i2b2/cells/CRC/CRC_view_modLabRange.js
7e3705a5a6dctokyber

CRC_view_modLabRange.js
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