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1.21.0

CRC_view_DownloadData.js
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			/**
			* @projectDescription View controller for the download data window (which is a GUI-only component of the CRC module).
			* @inherits i2b2.CRC.view
			* @namespace i2b2.CRC.view.DownloadData
			* @author Bhaswati Ghosh
			* @version 1.3
			* ----------------------------------------------------------------------------------------
			*/

			console.group('Load & Execute component file: CRC > view > DownloadData');
			console.time('execute time');


			// create and save the screen objects
			i2b2.CRC.view.downloadData = new i2b2Base_cellViewController(i2b2.CRC, 'downloadData');
			i2b2.CRC.view.downloadData.visible = false;

			i2b2.CRC.view.downloadData.show = function() {
			i2b2.CRC.view.downloadData.visible = true;
			$('crcDownloadDataBox').show();
			}
			i2b2.CRC.view.downloadData.hide = function() {
			i2b2.CRC.view.downloadData.visible = false;
			$('crcDownloadDataBox').hide();
			}

			i2b2.CRC.view.downloadData.hideDisplay = function() {
			$('infoDownloadStatusData').hide();
			}

			i2b2.CRC.view.downloadData.showDisplay = function() {
			var targs = $('infoDownloadStatusData').parentNode.parentNode.select('DIV.tabBox.active');
			// remove all active tabs
			targs.each(function(el) { el.removeClassName('active'); });
			// set us as active
			$('infoDownloadStatusData').parentNode.parentNode.select('DIV.tabBox.tabDownloadData')[0].addClassName('active');

			$('infoQueryStatusText').hide();
			$('infoQueryStatusChart').hide();
			$('infoQueryStatusReport').hide();
			$('infoDownloadStatusData').show();

			var output = "";

			if(typeof i2b2.CRC.view.downloadData.active_qm_id === 'undefined'){

			} else {
			output = "<div style=\"padding:15px;text-align:center;font-size:16px;\"><img src=\"js-i2b2/cells/plugins/biobankportal/BiobankDatafile/assets/csv_icon.png\" align=\"absmiddle\"/> You can download the de-identified data for this query as an Excel/CSV file. ";
			output += "<input onclick=\"loadDownloadData();i2b2.BiobankDatafile.queryAutoDropped(i2b2.CRC.view.downloadData.active_qm_id);\" type=\"button\" class=\"BiobankDatafile-button\" value=\"Proceed to the Download\">";
			output += "</div>";

			}

			$('infoDownloadStatusData').innerHTML = output;
			}

			i2b2.CRC.view.downloadData.createCSV = function() {
			var formattedResObj = i2b2.CRC.ctrlr.currentQueryResults;
			var resString = formattedResObj.resultString;
			if(resString && resString.length>0)
			{
			var asInputFragments = i2b2.CRC.view.graphs.parseInputIntoArray(resString,true);
			i2b2.CRC.view.downloadData.getFormattedResults(asInputFragments);
			i2b2.CRC.view.downloadData.getCSVFromResultsHash();
			}
			}

			allSiteNamesHash = $H(); //This hash keeps all the facility names.
			finalOrderdSiteNamesHash = $H(); //In this hash we order the names of all facilities and assign them an index number

			resultsHash = $H(); //This hashtable keeps {'breakdown\|category',{{'facility Name',{integer value,obfuscated value}}} pairs

			errorsHash = $H(); //This hastable keeps {facility name, error message} pairs for all sites that returns error

			finalResultsArray = new Array([]); // This is a 2-D array. Keeps data in tabular format where the columns are the sites and rows are the category of results.This array wiil be used to create the CSV table easily.

			breakdownHash = $H(); //This hashtable will keep al breakdown categories in lowercase letters. This will help resolve case sensitivity issues for same categories


			i2b2.CRC.view.downloadData.getFormattedResults = function(inpArray) {
			try{
			//Clear all the hashtables
			allSiteNamesHash = $H();
			resultsHash = $H();
			errorsHash = $H();
			breakdownHash = $H();

			//Populate the facility names hash and results hash tables
			inpArray.each(function(item){
			var qryName = item[0];
			var brkDownCategoryOrError = item[1];
			var facilityName = item[2];
			var brkDownLabelorErrorMsg = item[3];
			var brkDownValue = item[4];
			var obfuscatedEntry = item[5];
			var obfuscatedVal = item[5];
			if(obfuscatedVal)
			{
			var tempObfuscated = obfuscatedEntry.split(" - ");
			if(tempObfuscated && tempObfuscated.length>1)
			obfuscatedVal = tempObfuscated[1];
			}

			var errorEntry = false;
			if(brkDownCategoryOrError && brkDownCategoryOrError.indexOf("ERROR") > -1)
			errorEntry = true;
			if(brkDownCategoryOrError && brkDownCategoryOrError.indexOf("Still Processing Request") > -1)
			errorEntry = true;
			if(brkDownCategoryOrError && brkDownCategoryOrError.indexOf("Results not available") > -1)
			errorEntry = true;

			if(facilityName && qryName)
			allSiteNamesHash.set(facilityName.trim(),qryName.trim());

			//Is this a result entry or error entry
			if(errorEntry)
			{
			if(facilityName && qryName)
			errorsHash.set(facilityName.trim(),brkDownLabelorErrorMsg.trim());
			}
			else //this is a result entry
			{
			if(brkDownCategoryOrError && brkDownLabelorErrorMsg && obfuscatedVal)
			{
			var brkDownCategory = brkDownCategoryOrError.trim();
			var brkDownLabel = brkDownLabelorErrorMsg.trim();
			var keyId = brkDownCategory + "\|" + brkDownLabel;
			if(resultsHash.get(keyId))
			{
			var thisKeyDict = resultsHash.get(keyId);

			//Save this site entry in proper breakdown hash
			thisKeyDict.set(facilityName,{'integerValue' : brkDownValue, 'obfuscated':obfuscatedVal});
			}
			else
			{
			//Create a dictionary for the site in the very first entry
			var thisKeyDict = $H();

			//Create a dictionary for break down category for the very first site in input array
			var thisSiteDict = $H();
			thisSiteDict.set(facilityName,{'integerValue' : brkDownValue, 'obfuscated':obfuscatedVal});

			resultsHash.set(keyId,thisSiteDict);
			}
			}
			}
			});

			//We have all our required data hashed. Now lets make a tabular format from it.
			var maxRowsNum = resultsHash.size();
			var maxColsNum = allSiteNamesHash.size();

			finalResultsArray = new Array(maxRowsNum+1);
			for (var i = 0; i <= maxRowsNum; i++) {
			finalResultsArray[i] = new Array(maxColsNum+1);
			}

			for(var i = 0 ; i<=maxRowsNum ; i++)
			{
			for(var j = 0 ;j<=maxColsNum; j++)
			{
			finalResultsArray[i][j]=' ';
			}
			}

			finalOrderdSiteNamesHash = $H();
			var count = 1;

			allSiteNamesHash.keys().sort().each(function(orderedEntry)
			{
			finalOrderdSiteNamesHash.set(orderedEntry,count);
			count++;
			});

			//Fill in the first row of the 2-D array with all site names in alphabetic order
			finalResultsArray[0][0]='Site names';
			finalOrderdSiteNamesHash.each(function(entry)
			{
			var col = entry.value;
			var colEntry = entry.key;
			finalResultsArray[0][col]=colEntry;
			});

			//Fill in the first column of the 2-D array with all the break down categories
			var i=0;
			var rowIndex = 0;

			var temporaryCatgryArr = new Array(maxRowsNum);

			resultsHash.keys().sort().each(function(breakdown){
			try{
			var patCountRow = false;
			var lowerCaseBrkDown = breakdown.toLowerCase(); //Resolving case issue for same breakdown fact
			if(breakdown.indexOf("Patient Count") > -1)
			patCountRow = true;
			if(!patCountRow)
			{
			if(!(breakdownHash.get(lowerCaseBrkDown))){
			breakdownHash.set(lowerCaseBrkDown,rowIndex+2);
			rowIndex++;
			}
			}
			else
			{
			//Reserve the 2nd row for patient count data
			finalResultsArray[1][0] = breakdown;
			breakdownHash.set(lowerCaseBrkDown,1);
			}
			temporaryCatgryArr[i++] = breakdown;
			}
			catch(err1)
			{
			console.error("Error while sorting the breakdown categories : " + err1);
			}
			});

			//Fill in the rest of data in the array
			for(var i = 0 ; i < temporaryCatgryArr.length ; i++)
			{
			try{
			var breakdownCat = temporaryCatgryArr[i];
			var lowerCaseBrkDown = breakdownCat.toLowerCase();
			var rowIndex = breakdownHash.get(lowerCaseBrkDown);
			if(rowIndex){
			var patCountRow = false;
			if(breakdownCat.indexOf("Patient Count") > -1)
			patCountRow = true;
			if(resultsHash.get(breakdownCat))
			{
			var thisBrkDnHash = resultsHash.get(breakdownCat);
			if(patCountRow) //Fill in the 2nd row with patient count data
			finalResultsArray[1][0] = 'All Patients';
			else
			finalResultsArray[rowIndex][0] = breakdownCat;

			thisBrkDnHash.each(function(item){
			var siteName = item.key;
			var siteIndex = finalOrderdSiteNamesHash.get(siteName);
			var integerVal = item.value.integerValue;
			finalResultsArray[rowIndex][siteIndex] = integerVal;
			});
			}
			else
			{
			var err = "Caltegory " + breakdown + " was not found in resullt hashtable";
			console.error(err);
			}
			}
			}
			catch(err1)
			{
			console.error("Error while putting together the results table : " + err1);
			continue;
			}
			}
			return finalResultsArray;
			}
			catch(err)
			{
			console.error(err);
			return null;
			}
			};

			i2b2.CRC.view.downloadData.getCSVFromResultsHash = function() {
			var numberOfSites = finalOrderdSiteNamesHash.size();
			if(numberOfSites>0)
			{
			var maxRowsNum = breakdownHash.size()+1;
			var maxColNumber = numberOfSites+1;

			var content = "<img src=\"js-i2b2/cells/CRC/assets/csv.png\"/> <a href='#' onclick='javascript:i2b2.CRC.view.downloadData.exportTableToCSV();return false;'>Download CSV File</a><br/><br/><br/>";
			content += "<table id='resultsTable'>";
			content += "<tr>"+ //Beginning of Site names row
			"<th colspan=\"" + maxColNumber + "\">SHRINE QUERY RESULTS (OBFUSCATED PATIENT COUNTS)</th>"+
			"</tr>";

			for(var i = 0 ; i < maxRowsNum ; i++)
			{
			content += "<tr>";

			for(var j = 0 ; j < maxColNumber ; j++)
			{
			var thisRowColItem = finalResultsArray[i][j];
			if(thisRowColItem)
			{
			if((thisRowColItem.trim().indexOf("10 patients or fewer"))>0)
			thisRowColItem = 0;
			if(i==0 && j==0)
			content += "<td> </td>";
			else{
			if(thisRowColItem==' ')
			content += "<td> </td>";
			else
			content += "<td>" + thisRowColItem + "</td>";
			}
			}
			else
			content += "<td> </td>";
			}
			content += "</tr>";
			}

			content += "</table>";
			jQuery('#infoDownloadStatusData').append(content);
			}
			else
			{}

			}

			i2b2.CRC.view.downloadData.exportTableToCSV = function () {

			var table = jQuery('#resultsTable');
			var filename = 'export.csv';
			var rows = table.find('tr:has(td)');

			// Temporary delimiter characters unlikely to be typed by keyboard
			// This is to avoid accidentally splitting the actual contents
			var tmpColDelim = String.fromCharCode(11); // vertical tab character
			var tmpRowDelim = String.fromCharCode(0); // null character

			// actual delimiter characters for CSV format
			var colDelim = '","';
			var rowDelim = '"\r\n"';

			// Grab text from table into CSV formatted string
			var csv = '"' + jQuery(rows).map(function (i, row) {
			var row = jQuery(row),
			cols = row.find('td');

			return jQuery(cols).map(function (j, col) {
			var col = jQuery(col),
			text = col.text();

			if(i==0 && j==0)
			text = "SHRINE QUERY RESULTS (OBFUSCATED PATIENT COUNTS)";
			else
			{
			if(elementIsEmpty(col))
			text = "";
			}
			text = text.replace(/"/g, '""'); // escape double quotes
			return text.replace(/,/g, '",'); // escape comma inside a field

			}).get().join(tmpColDelim);

			}).get().join(tmpRowDelim)
			.split(tmpRowDelim).join(rowDelim)
			.split(tmpColDelim).join(colDelim) + '"';

			// Check Browser
			var ua = window.navigator.userAgent;
			var msie = ua.indexOf("MSIE ");
			var trident = ua.indexOf('Trident/');
			var edge = ua.indexOf('Edge/');
			var browserIsIE = false;
			if (msie > 0) { // IE 10 or older
			browserIsIE = true;
			}
			else if (trident > 0) { // IE 11
			browserIsIE = true;
			}
			else if (edge > 0) { // Edge
			browserIsIE = true;
			}
			else
			browserIsIE = false;
			if(browserIsIE)
			{
			if (window.navigator.msSaveOrOpenBlob) { // IE 10+
			// var fileData = ['\ufeff'+csv];
			// blobObject = new Blob(fileData);
			var blobObject = new Blob([decodeURIComponent(encodeURI(csv))], {
			type: "text/csv;charset=utf-8;"
			});
			navigator.msSaveOrOpenBlob(blobObject, filename);
			return false;
			}
			else
			{
			var IEwindow = window.open();
			IEwindow.document.write('sep=,\r\n' + csv);
			IEwindow.document.close();
			var success = IEwindow.document.execCommand('SaveAs', true, filename);
			IEwindow.close();
			if (!success)
			alert("Sorry, your browser does not support this feature");
			}
			}
			else
			{
			var mylink = document.createElement('a');
			var csvData = 'data:application/csv;charset=utf-8,' + encodeURIComponent(csv);
			mylink.download = filename;
			mylink.href = csvData;
			document.body.appendChild(mylink);
			mylink.click();
			}
			}

			function elementIsEmpty(td) {
			if (td.text == '' \|\| td.text() == ' ' \|\| td.html() == ' ' \|\| td.is(":not(:visible)")) {
			return true;
			}
			return false;
			}

			// ================================================================================================== //


			console.timeEnd('execute time');
			console.groupEnd();

shrine-medco/shrine-webclient/src/main/html/js-i2b2/cells/CRC/CRC_view_DownloadData.jsb8cb9bca86e3release/1.21.0

CRC_view_DownloadData.jsView Options

shrine-medco/shrine-webclient/src/main/html/js-i2b2/cells/CRC/CRC_view_DownloadData.js
b8cb9bca86e3release/1.21.0

CRC_view_DownloadData.js
View Options