From 8d7f5b30e2ac3cd16eb1d02fc33987a8783ca8a1 Mon Sep 17 00:00:00 2001
From: Jakub Kadlčík <jkadlcik@redhat.com>
Date: Nov 28 2017 16:37:22 +0000
Subject: Merge #174 `Show most recent post from our blog`


---

diff --git a/frontend/coprs_frontend/coprs/logic/builds_logic.py b/frontend/coprs_frontend/coprs/logic/builds_logic.py
index 6f65de6..3a4430f 100644
--- a/frontend/coprs_frontend/coprs/logic/builds_logic.py
+++ b/frontend/coprs_frontend/coprs/logic/builds_logic.py
@@ -70,7 +70,7 @@ class BuildsLogic(object):
 
         # Workaround - otherwise it could take less records than `limit`even though there are more of them.
         query = query.limit(limit if limit > 100 else 100)
-        return list(query.all()[:5])
+        return list(query.all()[:4])
 
     @classmethod
     def get_build_importing_queue(cls):
diff --git a/frontend/coprs_frontend/coprs/static/js/blog.js b/frontend/coprs_frontend/coprs/static/js/blog.js
new file mode 100644
index 0000000..5113c64
--- /dev/null
+++ b/frontend/coprs_frontend/coprs/static/js/blog.js
@@ -0,0 +1,28 @@
+// https://stackoverflow.com/a/10943610/3285282
+
+$(document).ready(function(){
+    $.get("https://fedora-copr.github.io/feed.xml", function (data) {
+
+        // https://stackoverflow.com/a/10996297/3285282
+        Date.prototype.getMonthName = function() {
+            var monthNames = [
+                "Jan", "Feb", "Mar", "Apr", "May", "June",
+                "July", "Aug", "Sept", "Oct", "Nov", "Dec"
+            ];
+            return monthNames[this.getMonth()];
+        }
+
+        $(data).find("item").each(function () { // or "item" or whatever suits your feed
+            var el = $(this);
+            var published = new Date(el.find("pubDate").text());
+            var f_published = published.getDate() + " " + published.getMonthName() + " " + published.getFullYear()
+
+            $("#blog-title").text(el.find("title").text())
+            $("#blog-author").text(el.find("author").text())
+            $("#blog-date").text(f_published)
+            $("#blog-link").attr("href", el.find("link").text())
+            $("#blog-link").removeClass("hidden")
+            return false
+        });
+    });
+});
diff --git a/frontend/coprs_frontend/coprs/templates/_helpers.html b/frontend/coprs_frontend/coprs/templates/_helpers.html
index 49007fb..ae42750 100644
--- a/frontend/coprs_frontend/coprs/templates/_helpers.html
+++ b/frontend/coprs_frontend/coprs/templates/_helpers.html
@@ -313,6 +313,36 @@
 {% endmacro %}
 
 
+{% macro recent_blog_panel() %}
+  <div class="panel panel-default">
+    <div class="panel-heading">
+      <h3 class="panel-title">News - <a href="https://fedora-copr.github.io/">Read All</a></h3>
+    </div>
+    <div class="list-group">
+      <noscript>
+        <a href="https://fedora-copr.github.io/" class="list-group-item">
+          <p class="list-group-item-text">
+            This page uses JavaScript to show the most recent article from out blog.
+            Click here to visit the blog.
+          </p>
+        </a>
+      </noscript>
+      <a href="" id="blog-link" class="list-group-item hidden">
+        <b class="list-group-item-heading" id="blog-title"></b>
+        <p class="list-group-item-text">
+          <small>Published:</small>
+          <span id="blog-date"></span>
+        </p>
+        <p class="list-group-item-text">
+          <small>Author:</small>
+          <span id="blog-author"></span>
+        </p>
+      </a>
+    </div>
+  </div>
+{% endmacro %}
+
+
 {% macro render_crumb(href, title, active=False) %}
 <li {% if active %} class="active" {% endif %} >
   <a href="{{ href }}">
diff --git a/frontend/coprs_frontend/coprs/templates/coprs/show.html b/frontend/coprs_frontend/coprs/templates/coprs/show.html
index 7af98c6..efface3 100644
--- a/frontend/coprs_frontend/coprs/templates/coprs/show.html
+++ b/frontend/coprs_frontend/coprs/templates/coprs/show.html
@@ -2,7 +2,7 @@
 {% block title %}Project List{% endblock %}
 {% block header %}Project List{% endblock %}
 {% from "_helpers.html" import render_pagination, copr_details_href, copr_name, user_projects_panel %}
-{% from "_helpers.html" import recent_builds_panel, task_queue_panel %}
+{% from "_helpers.html" import recent_builds_panel, task_queue_panel, recent_blog_panel %}
 {%block main_menu_projects %}active{% endblock %}
 {% block body %}
 <div class="row">
@@ -46,6 +46,7 @@
       {{ user_projects_panel(g.user) }}
     {% endif %}
 
+    {{ recent_blog_panel() }}
     {{ task_queue_panel(tasks_info) }}
     {{ recent_builds_panel(users_builds) }}
 
diff --git a/frontend/coprs_frontend/coprs/templates/layout.html b/frontend/coprs_frontend/coprs/templates/layout.html
index 1475cc7..63ec5e9 100644
--- a/frontend/coprs_frontend/coprs/templates/layout.html
+++ b/frontend/coprs_frontend/coprs/templates/layout.html
@@ -165,5 +165,9 @@
     });
   </script>
   {% endif %}
+
+  <!-- Last post from our blog -->
+  <script src="{{ url_for('static', filename='js/blog.js') }}"></script>
+
 </body>
 </html>
diff --git a/frontend/coprs_frontend/coprs/views/coprs_ns/coprs_general.py b/frontend/coprs_frontend/coprs/views/coprs_ns/coprs_general.py
index 8261a1a..59c4e9a 100644
--- a/frontend/coprs_frontend/coprs/views/coprs_ns/coprs_general.py
+++ b/frontend/coprs_frontend/coprs/views/coprs_ns/coprs_general.py
@@ -74,7 +74,7 @@ def coprs_show(page=1):
     # flask.g.user is none when no user is logged - showing builds from everyone
     # TODO: builds_logic.BuildsLogic.get_recent_tasks(flask.g.user, 5) takes too much time, optimize sql
     # users_builds = builds_logic.BuildsLogic.get_recent_tasks(flask.g.user, 5)
-    users_builds = builds_logic.BuildsLogic.get_recent_tasks(None, 5)
+    users_builds = builds_logic.BuildsLogic.get_recent_tasks(None, 4)
 
     return flask.render_template("coprs/show/all.html",
                                  coprs=coprs,
@@ -100,7 +100,7 @@ def coprs_by_user(username=None, page=1):
     coprs = paginator.sliced_query
 
     # flask.g.user is none when no user is logged - showing builds from everyone
-    users_builds = builds_logic.BuildsLogic.get_recent_tasks(flask.g.user, 5)
+    users_builds = builds_logic.BuildsLogic.get_recent_tasks(flask.g.user, 4)
 
     return flask.render_template("coprs/show/user.html",
                                  user=user,