231 lines
8.7 KiB
JavaScript
231 lines
8.7 KiB
JavaScript
/* eslint-disable func-names, space-before-function-paren, no-var, prefer-rest-params, wrap-iife, camelcase, vars-on-top, object-shorthand, comma-dangle, eqeqeq, no-mixed-operators, no-return-assign, newline-per-chained-call, prefer-arrow-callback, consistent-return, one-var, one-var-declaration-per-line, prefer-template, quotes, no-unused-vars, no-else-return, max-len */
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import d3 from 'd3';
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(function() {
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this.Calendar = (function() {
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function Calendar(timestamps, calendar_activities_path) {
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this.calendar_activities_path = calendar_activities_path;
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this.clickDay = this.clickDay.bind(this);
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this.currentSelectedDate = '';
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this.daySpace = 1;
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this.daySize = 15;
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this.daySizeWithSpace = this.daySize + (this.daySpace * 2);
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this.monthNames = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
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this.months = [];
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// Loop through the timestamps to create a group of objects
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// The group of objects will be grouped based on the day of the week they are
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this.timestampsTmp = [];
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var group = 0;
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var today = new Date();
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today.setHours(0, 0, 0, 0, 0);
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var oneYearAgo = new Date(today);
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oneYearAgo.setFullYear(today.getFullYear() - 1);
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var days = gl.utils.getDayDifference(oneYearAgo, today);
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for (var i = 0; i <= days; i += 1) {
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var date = new Date(oneYearAgo);
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date.setDate(date.getDate() + i);
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var day = date.getDay();
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var count = timestamps[date.format('yyyy-mm-dd')];
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// Create a new group array if this is the first day of the week
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// or if is first object
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if ((day === 0 && i !== 0) || i === 0) {
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this.timestampsTmp.push([]);
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group += 1;
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}
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var innerArray = this.timestampsTmp[group - 1];
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// Push to the inner array the values that will be used to render map
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innerArray.push({
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count: count || 0,
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date: date,
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day: day
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});
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}
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// Init color functions
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this.colorKey = this.initColorKey();
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this.color = this.initColor();
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// Init the svg element
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this.renderSvg(group);
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this.renderDays();
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this.renderMonths();
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this.renderDayTitles();
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this.renderKey();
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this.initTooltips();
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}
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// Add extra padding for the last month label if it is also the last column
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Calendar.prototype.getExtraWidthPadding = function(group) {
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var extraWidthPadding = 0;
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var lastColMonth = this.timestampsTmp[group - 1][0].date.getMonth();
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var secondLastColMonth = this.timestampsTmp[group - 2][0].date.getMonth();
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if (lastColMonth != secondLastColMonth) {
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extraWidthPadding = 3;
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}
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return extraWidthPadding;
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};
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Calendar.prototype.renderSvg = function(group) {
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var width = (group + 1) * this.daySizeWithSpace + this.getExtraWidthPadding(group);
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return this.svg = d3.select('.js-contrib-calendar').append('svg').attr('width', width).attr('height', 167).attr('class', 'contrib-calendar');
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};
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Calendar.prototype.renderDays = function() {
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return this.svg.selectAll('g').data(this.timestampsTmp).enter().append('g').attr('transform', (function(_this) {
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return function(group, i) {
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_.each(group, function(stamp, a) {
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var lastMonth, lastMonthX, month, x;
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if (a === 0 && stamp.day === 0) {
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month = stamp.date.getMonth();
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x = (_this.daySizeWithSpace * i + 1) + _this.daySizeWithSpace;
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lastMonth = _.last(_this.months);
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if (lastMonth != null) {
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lastMonthX = lastMonth.x;
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}
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if (lastMonth == null) {
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return _this.months.push({
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month: month,
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x: x
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});
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} else if (month !== lastMonth.month && x - _this.daySizeWithSpace !== lastMonthX) {
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return _this.months.push({
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month: month,
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x: x
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});
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}
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}
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});
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return "translate(" + ((_this.daySizeWithSpace * i + 1) + _this.daySizeWithSpace) + ", 18)";
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};
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})(this)).selectAll('rect').data(function(stamp) {
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return stamp;
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}).enter().append('rect').attr('x', '0').attr('y', (function(_this) {
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return function(stamp, i) {
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return _this.daySizeWithSpace * stamp.day;
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};
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})(this)).attr('width', this.daySize).attr('height', this.daySize).attr('title', (function(_this) {
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return function(stamp) {
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var contribText, date, dateText;
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date = new Date(stamp.date);
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contribText = 'No contributions';
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if (stamp.count > 0) {
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contribText = stamp.count + " contribution" + (stamp.count > 1 ? 's' : '');
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}
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dateText = date.format('mmm d, yyyy');
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return contribText + "<br />" + (gl.utils.getDayName(date)) + " " + dateText;
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};
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})(this)).attr('class', 'user-contrib-cell js-tooltip').attr('fill', (function(_this) {
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return function(stamp) {
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if (stamp.count !== 0) {
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return _this.color(Math.min(stamp.count, 40));
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} else {
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return '#ededed';
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}
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};
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})(this)).attr('data-container', 'body').on('click', this.clickDay);
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};
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Calendar.prototype.renderDayTitles = function() {
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var days;
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days = [
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{
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text: 'M',
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y: 29 + (this.daySizeWithSpace * 1)
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}, {
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text: 'W',
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y: 29 + (this.daySizeWithSpace * 3)
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}, {
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text: 'F',
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y: 29 + (this.daySizeWithSpace * 5)
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}
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];
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return this.svg.append('g').selectAll('text').data(days).enter().append('text').attr('text-anchor', 'middle').attr('x', 8).attr('y', function(day) {
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return day.y;
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}).text(function(day) {
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return day.text;
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}).attr('class', 'user-contrib-text');
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};
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Calendar.prototype.renderMonths = function() {
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return this.svg.append('g').attr('direction', 'ltr').selectAll('text').data(this.months).enter().append('text').attr('x', function(date) {
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return date.x;
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}).attr('y', 10).attr('class', 'user-contrib-text').text((function(_this) {
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return function(date) {
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return _this.monthNames[date.month];
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};
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})(this));
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};
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Calendar.prototype.renderKey = function() {
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const keyValues = ['no contributions', '1-9 contributions', '10-19 contributions', '20-29 contributions', '30+ contributions'];
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const keyColors = ['#ededed', this.colorKey(0), this.colorKey(1), this.colorKey(2), this.colorKey(3)];
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this.svg.append('g')
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.attr('transform', `translate(18, ${this.daySizeWithSpace * 8 + 16})`)
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.selectAll('rect')
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.data(keyColors)
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.enter()
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.append('rect')
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.attr('width', this.daySize)
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.attr('height', this.daySize)
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.attr('x', (color, i) => this.daySizeWithSpace * i)
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.attr('y', 0)
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.attr('fill', color => color)
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.attr('class', 'js-tooltip')
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.attr('title', (color, i) => keyValues[i])
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.attr('data-container', 'body');
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};
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Calendar.prototype.initColor = function() {
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var colorRange;
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colorRange = ['#ededed', this.colorKey(0), this.colorKey(1), this.colorKey(2), this.colorKey(3)];
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return d3.scale.threshold().domain([0, 10, 20, 30]).range(colorRange);
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};
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Calendar.prototype.initColorKey = function() {
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return d3.scale.linear().range(['#acd5f2', '#254e77']).domain([0, 3]);
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};
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Calendar.prototype.clickDay = function(stamp) {
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var formatted_date;
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if (this.currentSelectedDate !== stamp.date) {
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this.currentSelectedDate = stamp.date;
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formatted_date = this.currentSelectedDate.getFullYear() + "-" + (this.currentSelectedDate.getMonth() + 1) + "-" + this.currentSelectedDate.getDate();
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return $.ajax({
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url: this.calendar_activities_path,
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data: {
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date: formatted_date
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},
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cache: false,
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dataType: 'html',
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beforeSend: function() {
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return $('.user-calendar-activities').html('<div class="text-center"><i class="fa fa-spinner fa-spin user-calendar-activities-loading"></i></div>');
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},
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success: function(data) {
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return $('.user-calendar-activities').html(data);
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}
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});
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} else {
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this.currentSelectedDate = '';
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return $('.user-calendar-activities').html('');
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}
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};
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Calendar.prototype.initTooltips = function() {
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return $('.js-contrib-calendar .js-tooltip').tooltip({
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html: true
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});
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};
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return Calendar;
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})();
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}).call(window);
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