Tampermonkey jira priority

tampermonkey_agile_board_prios.js

// ==UserScript==
// @name         Visualize issue ranks in the Jira Agile board
// @namespace    http://cppse.nl
// @version      2.3.4.3
// @description  It will search for the ranks using an Ajax Jira API call with two seconds in between
//               and update the board with colored rank indicators.
// @author       Ray Burgemeetre
// @match        https://*/secure/RapidBoard.jspa*
// @updateURL    http://cppse.nl/public/tampermonkey_agile_board_prios-meta.js
// @downloadURL  http://cppse.nl/public/tampermonkey_agile_board_prios.js
// @grant        none
// ==/UserScript==

(function () {
    
    // Configuration
    
    var // The JQL for fetching the ranks
        jql = "sprint in openSprints() and status != 'Done' AND type not in (Sub-task) order by Rank",
        
        // First four colors are shades of green.. (after that, stuff fades from grey to red)
        colors = [green(0), green(1), green(2), green(3)];
    
    // Just for my convenience
    if (window.location.href.match(/brightcomputing/)) {
        jql = "sprint in openSprints() and status not in ('Done', 'Resolved', 'Closed') AND type not in (Sub-task) AND project in ('Cluster Manager', 'Master Installer', 'Miscellaneous') AND labels in (bigdata,hadoop, spark) order by Rank"
    }
    
    function updateRanksInBoard()
    {
        var xmlhttp = new XMLHttpRequest();

        xmlhttp.onreadystatechange = function() {
            if (xmlhttp.readyState != XMLHttpRequest.DONE)
                return;

            if (xmlhttp.status == 200) {
                var ranks = {}, issues = document.querySelectorAll('.ghx-issue'), isSubTask,
                key, color, rankBoxEl, rankEl, tmp;
                
                // console.log(xmlhttp.responseText);
                
                var response = JSON.parse(xmlhttp.responseText);
            
                // Create lookup for ranks per issue key
                for (var i in response['issues']) {
                    ranks[response['issues'][i]['key']] = parseInt(i) + 1;
                }

                // Visualize them in a small box for each issue
                for (var i=0; i<issues.length; i++) {
                    key = issues[i].getAttribute('data-issue-key');
                    isSubTask = issues[i].className.indexOf('ghx-issue-subtask') !== -1;
                    color = false;

                    // Visualize subtasks with the ranking of their parent
                    if (isSubTask) {
                        key = issues[i].parentNode.parentNode.getAttribute('data-issue-key');
                        color = '#E8F5FF';
                    }

                    if (!ranks[key])
                        continue;

                    if (!color) {
                        tmp = Object.keys(response['issues']).length;
                        color = colors[ranks[key] - 1] || red(ranks[key] - colors.length - 1, tmp);
                    }

                    try {
                        // Ensure the "ghx-end" div exists, simply create it if it doesn't.
                        //  (if issues have no estimates etc., this div isn't rendered)
                        if (!(tmp = issues[i].querySelector('.ghx-end'))) {
                            tmp = document.createElement('div');
                            tmp.className = 'ghx-end';
                            issues[i].appendChild(tmp);
                        }
                        
                        // Create rank cornered indicator if it doesn't exist yet
                        rankEl = issues[i].querySelector('.ghx-end .my-rank');
                        if (!rankEl) {
                            rankBoxEl = document.createElement('div');
                            rankBoxEl.className = 'ghx-corner';
                            rankEl = document.createElement('span');
                            rankEl.className = 'aui-badge my-rank';
                            rankBoxEl.appendChild(rankEl);
                            issues[i].querySelector('.ghx-end').appendChild(rankBoxEl);
                        }

                        // Populate indicator
                        rankEl.style.backgroundColor = color;
                        rankEl.innerHTML = ranks[key];

                        // Squeeze them to fit
                        tmp = issues[i].querySelector('.ghx-end').querySelectorAll('.ghx-corner');
                        for (var j=0; j<tmp.length; j++) {
                            tmp[j].style.float = 'left';
                        }
                    }
                    catch (e) {
                        console.log('DOM manipulation failed, ignoring exception (probably variant of Jira Board): ', e);
                    }
                }

                // Periodically update ranks
                setTimeout(updateRanksInBoard, 2000);
            }
            else {
                console.log(textStatus + " : " + errorThrown);

                // Periodically update ranks
                setTimeout(updateRanksInBoard, 2000);
            }
        }

        xmlhttp.open("GET", "//" + window.location.host + "/rest/api/latest/search?jql=" + escape(jql), true);
        xmlhttp.setRequestHeader('Content-type', 'application/json');
        xmlhttp.send();
    }
    
    //window.addEventListener('DOMContentLoaded', updateRanksInBoard, false);
    setTimeout(updateRanksInBoard, 3000); // somehow Jira messes up window.onload, and some other alternatives I tried...
    
    // Utility functions
    
    function green(level)
    {
        // Starts at rgb(0, 255, 0) and fades to rgb(255, 255, 255)
        function divideTimes(num, divide, times)
        {
            if (!times)
                return num;
            
            --times;
            if (!times)
                return num / divide;
            else
                return divideTimes(num / divide, divide, times);
        }
        var c = Math.floor(255.0 - divideTimes(255, 2, level));
        return 'rgb(' + c + ', 255, ' + c + ')';
    }
    
    function red(level, maxlevel)
    {
        // Starts at rgb(237, 237, 237) and fades to rgb(255, 0, 0)
        try {
            var r =       (((255 - 237) / maxlevel) * level) + 237,
                g = 237 - ((       237  / maxlevel) * level),
                b = 237 - ((       237  / maxlevel) * level);
              
            return 'rgb(' + Math.floor(r) + ', ' + Math.floor(g) + ', ' + Math.floor(b) + ')';
        }
        catch (e) { return 'rgb(255, 0, 0)'; }
    }
    
})();

Hi Kat, Thanks! I've refactored out the $.ajax() call, hopefully that will work better. Thanks :)

I also made it a little more generic/robust hopefully (and project independant, hope it still works for AutoTrack?) updating should be possible via Tampermonkey itself. I needed a few changes to get it to work on another Jira 😄