User script to inject associated revisions to ticket note list on redmine.openpne.jp

inject_associated_revisions_to_ticket_note_list.user.js

// ==UserScript==
// @name        inject assosicated revisions to ticket note list
// @namespace   co3k.org
// @include     https://redmine.openpne.jp/issues/*
// @version     1
// ==/UserScript==

(function(){
    var xpathToIssueChangesets = "//*[@id='issue-changesets']/div[contains(@class, 'changeset')]/p/span/a[contains(@href, '/activity?from')]";
    var changesets = document.evaluate(xpathToIssueChangesets, document, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);

    if (1 > changesets.snapshotLength) {
        return;
    }

    var xpathToJournal = "//*[@id='history']/div[contains(@class, 'journal')]/h4/a[contains(@href, '/activity?from')]";
    var journals = document.evaluate(xpathToJournal, document, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);

    if (1 > journals.snapshotLength) {
        return;
    }


    for (var i = 0; i < changesets.snapshotLength; i++) {
        var changeset = changesets.snapshotItem(i);
        var changesetTimestamp = Date.parse(changeset.getAttribute("title").replace(/-/g, "/"));

        for (var j = 0; j < journals.snapshotLength; j++) {
            var journal = journals.snapshotItem(j);
            var journalTimestamp = Date.parse(journal.getAttribute("title").replace(/-/g, "/"));

            if (journalTimestamp > changesetTimestamp) {
                var newNote = document.createElement("div");
                newNote.setAttribute("class", "journal has-notes");
                newNote.innerHTML = '<h4 style="background-color: rgb(255, 255, 221)"><img class="gravatar" src="https://secure.gravatar.com/avatar/DUMMY?rating=PG&size=24&default="></img> Commit '+changeset.parentNode.innerHTML+'</h4>';

                var newDetailUl = document.createElement("ul");
                newDetailUl.setAttribute("class", "details");
                var newDetailLi = document.createElement("li");
                newDetailLi.innerHTML = "<strong>Commit </strong>";
                newDetailLi.appendChild(changeset.parentNode.parentNode.getElementsByTagName("a")[0].cloneNode());
                newDetailUl.appendChild(newDetailLi);
                newNote.appendChild(newDetailUl);

                newNote.appendChild(changeset.parentNode.parentNode.parentNode.getElementsByClassName("wiki")[0].cloneNode());
                
                journal.parentNode.parentNode.parentNode.insertBefore(newNote, journal.parentNode.parentNode);

                break;
            }
        }

    }
})();