From 51e53cbe7c6d1f4c9d6aa5fc12ca32b3320437e2 Mon Sep 17 00:00:00 2001
From: Jason Zaugg <jzaugg@gmail.com>
Date: Mon, 29 Sep 2014 19:11:55 +1000
Subject: [PATCH] Replace inline display of community tickets with a JIRA
 search

The inline display has been broken for a while since a JIRA upgrade.

While I'm not an expert in Javascript, I believe that we can't
get this working until https://jira.atlassian.com/browse/JRA-30371
is fixed. Well, we could with a server that proxied the JIRA
REST API and manipulated headers, but that's too much work
for this page.

Instead, I've linked to JIRA searches to show open and fixed
community tickets, and added some explanatory comments for would-be
contributors.

Fixes #209
---
 contribute/community-tickets.md |  12 ++-
 resources/js/main.js            | 140 --------------------------------
 2 files changed, 8 insertions(+), 144 deletions(-)

diff --git a/contribute/community-tickets.md b/contribute/community-tickets.md
index e458d3b6f..0d02e442b 100644
--- a/contribute/community-tickets.md
+++ b/contribute/community-tickets.md
@@ -3,8 +3,12 @@ layout: page-full-width
 title: Community tickets
 ---
 
-Below is a selection of tickets from
-[Scala's bug tracker](https://issues.scala-lang.org/)
-that we think are a good starting point for you, as the community.
+Tickets in the Scala bug tracker [marked with "community" label](https://issues.scala-lang.org/issues/?jql=labels%20%3D%20%22community%22%20and%20status%20%3D%20open%20ORDER%20BY%20createdDate%20desc)
+are ripe for the picking! Thanks to everyone who has [pitched in already](https://issues.scala-lang.org/issues/?jql=labels%20%3D%20%22community%22%20and%20resolution%20%3D%20fixed%20ORDER%20BY%20createdDate%20desc).
 
-<div id="communitytickets"> </div>
+Don't feel limited or compelled in your selection by this label, it is just intended as a starting
+point. All tickets are fair game!
+
+As outlined in the [contributing guide](./guide.html), it is prudent to share your plans to work
+on tickets with us on [scala-internals](https://groups.google.com/forum/#!forum/scala-internals),
+especially for non-trivial changes. That way you can get advice about how to attack the problem.
diff --git a/resources/js/main.js b/resources/js/main.js
index 105f075d0..d64285c2a 100755
--- a/resources/js/main.js
+++ b/resources/js/main.js
@@ -487,146 +487,6 @@ $(document).ready(function(){
 
 });
 
-/**************************
- * Community tickets feed *
- **************************/
-
-$(document).ready(function(){
-  var $communityTicketsDiv = $('#communitytickets');
-
-  // Stop early if the element does not exist
-  if ($communityTicketsDiv.length == 0)
-    return;
-
-  var MAX_TICKETS_PER_PAGE = 20;
-
-  function escapeHTML(text) {
-    return text
-      .replace(/&/g, "&amp;")
-      .replace(/</g, "&lt;")
-      .replace(/>/g, "&gt;")
-      .replace(/"/g, "&quot;")
-      .replace(/'/g, "&#039;");
-  }
-
-  function truncateWords(text, words) {
-    return text.split(" ").splice(0, words).join(" ");
-  }
-
-  function doPopulateTicketsPane(data) {
-    var pageCount = Math.ceil(data.total / data.maxResults);
-    var currentPage = Math.floor(data.startAt / data.maxResults) + 1;
-
-    $("#communitytickets").empty();
-
-    var pagerList = $('<ul>');
-
-    for (var i = 0; i <= pageCount+1; i++) {
-      var page, buttonText;
-      if (i == 0) {
-        page = currentPage-1;
-        buttonText = '«';
-      } else if (i > pageCount) {
-        page = currentPage+1;
-        buttonText = '»';
-      } else {
-        page = i;
-        buttonText = i.toString();
-      }
-
-      var valid = (page >= 1) && (page <= pageCount);
-      var item;
-
-      if (valid) {
-        var clickFun = (function(startAt) {
-          return function() {
-            doAjaxQuery(startAt);
-            return false;
-          }
-        })((page-1) * data.maxResults);
-
-        var anchor = $('<a>', {
-          href: '#',
-          text: buttonText,
-          click: clickFun
-        });
-        item = $('<li>', {
-          class: page == currentPage ? 'active' : ''
-        }).append(anchor);
-      } else {
-        var anchor = $('<a>', {
-          href: '#',
-          text: buttonText,
-          click: function() {
-            return false;
-          }
-        });
-        item = $('<li>', {
-          class: 'disabled'
-        }).append(anchor);
-      }
-
-      pagerList.append(item);
-    }
-
-    $("#communitytickets").append(
-      $('<div>', {class: 'pagination'}).append(pagerList)
-    );
-
-    var issues = data.issues;
-    for (i = 0; i < issues.length; i++) {
-      var issue = issues[i];
-      var fields = issue.fields;
-
-      /* Note: if you want to add more fields (or remove some), be sure to
-       * update the query URL below, in doAjaxQuery(), so that the 'fields'
-       * parameter contains the list of fields you want to receive.
-       */
-      var thisContent =
-        '<hr /><div class="tickets-item">' +
-          '<div class="tickets-title"><a href="https://issues.scala-lang.org/browse/'+issue.key+'">'+escapeHTML(fields.summary)+'</a></div>' +
-          '<div class="tickets-issuetype"><img src="'+fields.issuetype.iconUrl+'" /> '+escapeHTML(fields.issuetype.name)+'</div>' +
-          '<div class="tickets-priority"><img src="'+fields.priority.iconUrl+'" /> '+escapeHTML(fields.priority.name)+'</div>' +
-          '<div class="tickets-components">'+fields.components.map(function (component) {
-            return '<a href="https://issues.scala-lang.org/browse/SI/component/'+component.id+'">'+escapeHTML(component.name)+'</a>';
-          }).join(', ')+'</div>'+
-          '<div class="tickets-description">'+truncateWords(escapeHTML(fields.description), 50)+'</div>'+
-          // '<div class="tickets-data"><pre>'+JSON.stringify(issue, undefined, 2)+'</pre></div>' +
-        '</div>';
-
-      $("#communitytickets").append(thisContent);
-    }
-  };
-
-  function onAjaxSuccess(response, textStatus, jqXHR) {
-    doPopulateTicketsPane(response);
-  }
-
-  function onAjaxError(jqXHR, textStatus, errorThrown) {
-    // log the error to the console
-    console.error(
-      "Could not load community tickets from JIRA: " + textStatus, errorThrown);
-  }
-
-  function doAjaxQuery(startAt) {
-    /* Note: the 'fields' parameter contains the list of fields we use in
-     * the construction of the display, in doPopulateTicketsPane().
-     */
-    $.ajax({
-      url: "https://issues.scala-lang.org/rest/api/2/search?jql=project+in+%28SI,SUGGEST%29+AND+status+%3D+Open+AND+labels+%3D+community+ORDER+BY+component&maxResults="+MAX_TICKETS_PER_PAGE+'&startAt='+startAt+'&fields=summary,issuetype,priority,components,description',
-      type: "GET",
-      dataType: "jsonp",
-      jsonp: 'jsonp-callback',
-      crossDomain: true,
-      success: onAjaxSuccess,
-      error: onAjaxError
-    });
-  }
-
-  doAjaxQuery(0);
-
-});
-
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