diff --git a/productMods/js/visualization/entityComparison/constants.js b/productMods/js/visualization/entityComparison/constants.js
deleted file mode 100644
index 2cabfd37..00000000
--- a/productMods/js/visualization/entityComparison/constants.js
+++ /dev/null
@@ -1,79 +0,0 @@
-/* $This file is distributed under the terms of the license in /doc/license.txt$ */
-
-//Hard coded color constants
-var TURQUOISE = "#8DD3C7";
-var LIGHT_YELLOW = "#FFFFB3";
-var LIGHT_VIOLET = "#BEBADA";
-var LIGHT_RED = "#FB8072";
-var SKY_BLUE = "#80B1D3";
-var ORANGE = "#FDB462";
-var LIGHT_GREEN = "#B3DE69";
-var LIGHT_PINK = "#FCCDE5";
-var LIGHT_GREY = "#D9D9D9";
-var PURPLE = "#BC80BD";
-
-var colorConstantQueue =
- [
- TURQUOISE, LIGHT_YELLOW, LIGHT_VIOLET, LIGHT_RED,
- SKY_BLUE, ORANGE, LIGHT_GREEN, LIGHT_PINK, LIGHT_GREY,
- PURPLE
- ];
-
-var freeColors = [
- TURQUOISE, LIGHT_YELLOW, LIGHT_VIOLET, LIGHT_RED,
- SKY_BLUE, ORANGE, LIGHT_GREEN, LIGHT_PINK, LIGHT_GREY,
- PURPLE
- ];
-
-var year = {
- min: 1998,
- max: 2018,
- globalMin: 1995,
- globalMax: 2025
-};
-
-var colors = {};
-var prevColor = {};
-var colorToAssign, colorToRemove;
-var renderedObjects = [];
-var labelToEntityRecord = {};
-var setOfLabels = [];
-var labelToCheckedEntities = {};
-var stopWordsToCount = {};
-
-var graphContainer;
-var tableDiv;
-var entityLevel;
-
-//options for Flot
-var FlotOptions = {
- legend : {
- show : false
- },
- lines : {
- show : true
- },
- points : {
- show : false
- },
- xaxis : {
- tickDecimals : 0,
- tickSize : 10
- },
- series : {
- lines : {
- lineWidth : 7
- }
- },
- yaxis : {
- tickSize : 1,
- tickDecimals : 0,
- min : 0
- },
- grid : {
- borderColor : "#D9D9D9"
- }
-};
-
-FlotOptions.colors = colorConstantQueue;
-
diff --git a/productMods/js/visualization/entityComparison/util.js b/productMods/js/visualization/entityComparison/util.js
deleted file mode 100644
index 21842be6..00000000
--- a/productMods/js/visualization/entityComparison/util.js
+++ /dev/null
@@ -1,912 +0,0 @@
-/* $This file is distributed under the terms of the license in /doc/license.txt$ */
-
-/**
-
- * init sets some initial options for the default graph. i.e for when the page
- * is initially loaded or when its refreshed or when all the checkboxes on the
- * page are unchecked.
- *
- * @param graphContainer
- * is the div that contains the main graph.
- */
-function init(graphContainer) {
-
- var optionSelected = $("select.comparisonValues option:selected").val();
- // TODO: make use of the id on the select field instead of a generic one.
- $("#comparisonParameter").text("Total Number of " + $("select.comparisonValues option:selected").val());
- $('#yaxislabel').html("Number of " + optionSelected).mbFlipText(false);
- $('#comparisonHeader').html(optionSelected).css('font-weight', 'bold');
-
-
- var defaultFlotOptions = {
- xaxis : {
- min : 1996,
- max : 2008,
- tickDecimals : 0,
- tickSize : 2
- },
- yaxis: {
- tickDecimals : 0,
- min : 0,
- max: 5
- },
- grid: {
- borderColor : "#D9D9D9"
- }
-
- };
-
- /*
- * [[]] is an empty 2D array object. $.plot is passed this for the default
- * behavior. Ex.When the page initially loads, or when no graphs are present
- * on the webpage.
- */
-
- var initialDataObject = [ [] ];
- $.plot(graphContainer, initialDataObject, defaultFlotOptions);
-}
-
-/**
- * unStuffZerosFromLineGraphs removes the previously stuffed zero values. r is
- * the current data object. s is the current min and max {year} values. All the
- * datapoints < curr_min{year} && > > curr_max{year} are removed, so that they
- * don't show up on the graph
- *
- * @param {Object}
- * jsonObject
- * @param {Object}
- * arrayOfMinAndMaxYears
- * @returns jsonObject with modified data points.
- */
-
-//TODO: side-effect year.
-function unStuffZerosFromLineGraphs(jsonObject, year) {
-
- calcZeroLessMinAndMax(jsonObject, year);
- var currentMinYear = year.globalMin, currentMaxYear = year.globalMax;
-
- $
- .each(
- jsonObject,
- function(key, val) {
- var i = 0;
- for (i = 0; i < val.data.length; i++) {
- if (((val.data[i][0] < currentMinYear) || (val.data[i][0] > currentMaxYear))
- && val.data[i][1] == 0) {
-
- val.data.splice(i, 1);
- i--;
- } else {
- continue;
- }
- }
- });
-}
-
-/**
- * while unStuffZerosFromLineGraphs is for a group of data objects,
- * unStuffZerosFromLineGraph is for a single data object. It removes zeroes from
- * the single object passed as parameter.
- *
- * @param {Object}
- * jsonObject
- */
-function unStuffZerosFromLineGraph(jsonObject) {
- var i = 0;
- for (i = 0; i < jsonObject.data.length; i++) {
- if (jsonObject.data[i][1] == 0) {
- jsonObject.data.splice(i, 1);
- i--;
- }
- }
-}
-
-/**
- * stuffZerosIntoLineGraphs is used to fill discontinuities in data points. For
- * example, if a linegraph has the following data points [1990,
- * 2],[1992,3],[1994, 5],[1996,5],[2000,4],[2001,1]. stuffZerosIntoLineGraphs
- * inserts [1991,0],[1993,0],1995,0]..and so on. It also inserts zeroes at the
- * beginning and the end if the max and min{year} of the current linegraph fall
- * in between the global max and min{year}
- *
- * @param {Object}
- * jsonObject
- * @param {Object}
- * arrayOfMinAndMaxYears
- * @returns jsonObject with stuffed data points.
- */
-function stuffZerosIntoLineGraphs(jsonObject, year) {
-
- calcZeroLessMinAndMax(jsonObject, year);
-
- var arrayOfMinAndMaxYears = [ year.globalMin, year.globalMax ];
-
- $
- .each(
- jsonObject,
- function(key, val) {
- var position = arrayOfMinAndMaxYears[0], i = 0;
-
- for (i = 0; i < (arrayOfMinAndMaxYears[1] - arrayOfMinAndMaxYears[0]) + 1; i++) {
-
- if (val.data[i]) {
-
- if (val.data[i][0] != position
- && position <= arrayOfMinAndMaxYears[1]) {
- val.data.splice(i, 0, [ position, 0 ]);
- }
- }
-
- else {
- val.data.push( [ position, 0 ]);
- }
- position++;
- }
- });
-}
-/**
- * During runtime, when the user checks/unchecks a checkbox, the zeroes have to
- * be inserted and removed dynamically. This function calculates the max{year}
- * and min{year} among all the linegraphs present on the graph at a particular
- * instance in time .
- *
- * @param {Object}
- * jsonObject
- * @returns an array of current min and max years.
- */
-function calcZeroLessMinAndMax(jsonObject, year) {
-
- var globalMinYear = 5000, globalMaxYear = 0, minYear, maxYear, i = 0;
-
- $.each(jsonObject, function(key, val) {
-
- for (i = 0; i < val.data.length; i++) {
- if (val.data[i][1] != 0) {
- minYear = val.data[i][0];
- break;
- }
- }
-
- for (i = val.data.length - 1; i >= 0; i--) {
- if (val.data[i][1] != 0 && val.data[i][0] != -1) {
- maxYear = val.data[i][0];
- break;
- }
-
- }
- if (globalMinYear > minYear)
- globalMinYear = minYear;
- if (globalMaxYear < maxYear)
- globalMaxYear = maxYear;
-
- });
-
- year.globalMin = globalMinYear;
- year.globalMax = globalMaxYear;
-}
-
-/**
- * z is an an object with two properties label and data. data is of the form
- * [year,value] This function returns the min and max values of all such years.
- *
- * @param {Object}
- * jsonObject
- * @returns [minYear, maxYear]
- */
-function calcMinandMaxYears(jsonObject, year) {
- var minYear = 5000, maxYear = 0;
- $.each(jsonObject, function(key, val) {
- if (minYear > val.data[0][0]) {
- minYear = val.data[0][0];
- }
- if (maxYear < val.data[val.data.length - 1][0]
- && val.data[val.data.length - 1][0] != -1){
- maxYear = val.data[val.data.length - 1][0];
- }else {
- if(val.data.length != 1){
- maxYear = val.data[val.data.length - 2][0];
- }
- }
- });
-
- year.min = minYear;
- year.max = maxYear;
-}
-
-/**
- * y is an an object with two properties label and data. data is of the form
- * [year,value] This function returns the max of all values.
- *
- * @param {Object}
- * jsonObject
- * @returns maxCount
- */
-function calcMaxOfComparisonParameter(jsonObject) {
- var sum = 0, i = 0, maxCount = 0;
-
- $.each(jsonObject, function(key, val) {
- for (i = 0; i < val.data.length; i++)
- sum += val.data[i][1];
-
- if (maxCount < sum)
- maxCount = sum;
-
- sum = 0;
- });
-
-// console.log('returning max value' + maxCount);
- return maxCount;
-}
-
-function calcMaxWithinComparisonParameter(jsonObject){
-
- var value = 0, i = 0, maxCount = 0;
-
- $.each(jsonObject, function(key, val) {
- for (i = 0; i < val.data.length; i++){
- value = val.data[i][1];
- // console.log(val.data[i][1]);
-
- if (maxCount < value){
- maxCount = value;
- }
- }
- });
-
- //console.log('max value: ' + maxCount);
- return maxCount;
-}
-
-/**
- * x is an object and it has two properties label and data. data is a two
- * dimensional array of the form [year, value] This function returns the sum of
- * all the values.
- *
- * @param {Object}
- * jsonObject
- * @returns sum{values}.
- */
-function calcSumOfComparisonParameter(jsonObject) {
-
- var sum = 0, i = 0;
- for (i = 0; i < jsonObject.data.length; i++) {
- sum += jsonObject.data[i][1];
- }
-
- // sum += jsonObject.publicationCount;
- return sum;
-}
-
-/**
- * A simple function to see if the passed
- *
- * @param {array}
- * objectArray
- * @param {Object}
- * object
- * @returns a flag - 0/1 - indicating whether a contains b.
- */
-function contains(objectArray, object) {
- var i = 0, flag = 0;
- for (i = 0; i < objectArray.length; i++) {
- if (objectArray[i] == object)
- flag = i;
- }
- return flag;
-}
-
-/**
- * Dynamically change the linewidth and ticksize based on input year range.
- *
- * @param {Object}
- * yearRange
- */
-function setLineWidthAndTickSize(yearRange, flotOptions) {
-
- if (yearRange > 0 && yearRange < 15) {
- flotOptions.series.lines.lineWidth = 3;
- flotOptions.xaxis.tickSize = 1;
- } else if (yearRange > 15 && yearRange < 70) {
- flotOptions.series.lines.lineWidth = 2;
- flotOptions.xaxis.tickSize = 5;
- } else {
- flotOptions.series.lines.lineWidth = 1;
- flotOptions.xaxis.tickSize = 10;
- }
-
-}
-
-/**
- * Dynamically change the ticksize of y-axis.
- */
-function setTickSizeOfYAxis(maxValue, flotOptions){
-
- var tickSize = 0;
-
- if (maxValue > 0 && maxValue <= 5) {
- flotOptions.yaxis.tickSize = 1;
- } else if (maxValue > 5 && maxValue <= 10) {
- flotOptions.yaxis.tickSize = 2;
- } else if (maxValue > 10 && maxValue <= 15) {
- flotOptions.yaxis.tickSize = 5;
- } else if (maxValue > 15 && maxValue <= 70) {
- flotOptions.yaxis.tickSize = 5;
- } else {
- flotOptions.yaxis.tickSize = 10;
- }
-}
-/**
- * Create a div that represents the rectangular bar A hidden input class that is
- * used to pass the value and a label beside the checkbox.
- *
- * @param {Object}
- * entityLabel
- */
-function createGraphic(entity, bottomDiv) {
-
- var parentP = $('
');
- parentP.attr('id', slugify(entity.label));
-
- var labelDiv = $('
')
- labelDiv.attr('id', 'label');
- labelDiv.html('
');
- labelDiv.children('a').after('
');
-
- var checkbox = $('
');
- checkbox.attr('type','checkbox');
- checkbox.attr('checked', true);
- checkbox.attr('id','checkbox');
- checkbox.attr('class', 'easyDeselectCheckbox');
- checkbox.attr('value', entity.label);
-
- var hiddenLabel = $('