Project page

app/config/config.php

@@ -8,6 +8,9 @@ use Interop\Container\ContainerInterface;
 use Maintained\Badge\BadgeGenerator;
 use Maintained\Badge\BadgeProvider;
 use Maintained\Badge\CachedBadgeProvider;
+use Maintained\Statistics\CachedStatisticsProvider;
+use Maintained\Statistics\StatisticsComputer;
+use Maintained\Statistics\StatisticsProvider;
 use PUGX\Poser\Poser;
 use PUGX\Poser\Render\SvgRender;
 use function DI\factory;
@@ -39,8 +42,12 @@ return [
     }),
 
     Cache::class => object(FilesystemCache::class)
-        ->constructor(__DIR__ . '/../../app/cache/badges'),
+        ->constructor(__DIR__ . '/../../app/cache/app')
+        ->method('setNamespace', 'Maintained'),
 
     BadgeProvider::class => object(CachedBadgeProvider::class)
         ->constructorParameter('wrapped', link(BadgeGenerator::class)),
+
+    StatisticsProvider::class => object(CachedStatisticsProvider::class)
+        ->constructorParameter('wrapped', link(StatisticsComputer::class)),
 ];

app/config/routes.php

@@ -2,13 +2,18 @@
 
 use Maintained\Application\Controller\BadgeController;
 use Maintained\Application\Controller\HomeController;
+use Maintained\Application\Controller\ProjectController;
 
 return [
-    'home' => [
+    'home'    => [
         'pattern'    => '/',
         'controller' => HomeController::class,
     ],
-    'badge' => [
+    'project' => [
+        'pattern'    => '/project/{user}/{repository}',
+        'controller' => ProjectController::class,
+    ],
+    'badge'   => [
         'pattern'    => '/badge/{user}/{repository}.svg',
         'controller' => BadgeController::class,
     ],

src/Maintained/Application/Controller/ProjectController.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace Maintained\Application\Controller;
+
+use Maintained\Statistics\StatisticsProvider;
+
+/**
+ * @author Matthieu Napoli <matthieu@mnapoli.fr>
+ */
+class ProjectController
+{
+    /**
+     * @Inject
+     * @var \Twig_Environment
+     */
+    private $twig;
+
+    /**
+     * @Inject
+     * @var StatisticsProvider
+     */
+    private $statisticsProvider;
+
+    public function __invoke($user, $repository)
+    {
+        $statistics = $this->statisticsProvider->getStatistics($user, $repository);
+
+        echo $this->twig->render('project.twig', [
+            'repository'     => $user . '/' . $repository,
+            'resolutionTime' => $statistics->resolutionTime,
+        ]);
+    }
+}

src/Maintained/Application/View/layout.twig

@@ -32,25 +32,27 @@
                     <span class="icon-bar"></span>
                     <span class="icon-bar"></span>
                 </button>
-                <a class="navbar-brand" href="#page-top">Is it maintained?</a>
+                <a class="navbar-brand" href="/#page-top">Is it maintained?</a>
             </div>
 
             <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
                 <ul class="nav navbar-nav navbar-right">
                     <li class="hidden">
-                        <a href="#page-top"></a>
+                        <a href="/#page-top"></a>
                     </li>
                     <li class="page-scroll">
-                        <a href="#check">Check a project</a>
+                        <a href="/#check">Check a project</a>
                     </li>
                     <li class="page-scroll">
-                        <a href="#metrics">Metrics</a>
+                        <a href="/#metrics">Metrics</a>
                     </li>
                     <li class="page-scroll">
-                        <a href="#about">About</a>
+                        <a href="/#about">About</a>
                     </li>
-                    <li class="page-scroll">
-                        <a href="https://github.com/mnapoli/Maintained"><i class="fa fa-github"></i> GitHub</a>
+                    <li>
+                        <a href="https://github.com/mnapoli/Maintained">
+                            <i class="fa fa-github"></i> GitHub
+                        </a>
                     </li>
                 </ul>
             </div>

src/Maintained/Application/View/project.twig

@@ -0,0 +1,28 @@
+{% extends 'layout.twig' %}
+
+{% block content %}
+
+    <section>
+        <div class="container">
+
+            <div class="row">
+                <div class="col-lg-12 text-center">
+                    <h2>{{ repository }}</h2>
+                    <hr class="star-primary">
+                </div>
+            </div>
+
+            <div class="row">
+                <div class="col-lg-8 col-lg-offset-2 text-center">
+
+                    <p>
+                        Resolution time: <strong>{{ resolutionTime.formatLong() }}</strong>
+                    </p>
+
+                </div>
+            </div>
+
+        </div>
+    </section>
+
+{% endblock %}

src/Maintained/Badge/CachedBadgeProvider.php

@@ -11,7 +11,7 @@ use Doctrine\Common\Cache\Cache;
  */
 class CachedBadgeProvider implements BadgeProvider
 {
-    const CACHE_NAMESPACE = 'maintained/';
+    const CACHE_NAMESPACE = 'badge/';
 
     /**
      * @var Cache

src/Maintained/Diagnostic.php

@@ -55,7 +55,7 @@ class Diagnostic
     }
 
     /**
-     * @return float
+     * @return TimeInterval
      */
     public function computeAverage()
     {
@@ -67,6 +67,9 @@ class Diagnostic
         return new TimeInterval($average);
     }
 
+    /**
+     * @return TimeInterval
+     */
     public function computeMedian()
     {
         $durations = array_map(function (Issue $issue) {

src/Maintained/Statistics/CachedStatisticsProvider.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace Maintained\Statistics;
+
+use Doctrine\Common\Cache\Cache;
+
+/**
+ * Wraps and caches another provider.
+ *
+ * @author Matthieu Napoli <matthieu@mnapoli.fr>
+ */
+class CachedStatisticsProvider implements StatisticsProvider
+{
+    const CACHE_NAMESPACE = 'statistics/';
+
+    /**
+     * @var Cache
+     */
+    private $cache;
+
+    /**
+     * @var StatisticsProvider
+     */
+    private $wrapped;
+
+    public function __construct(Cache $cache, StatisticsProvider $wrapped)
+    {
+        $this->cache = $cache;
+        $this->wrapped = $wrapped;
+    }
+
+    public function getStatistics($user, $repository)
+    {
+        $key = self::CACHE_NAMESPACE . $user . '/' . $repository;
+
+        $statistics = $this->cache->fetch($key);
+
+        if ($statistics === false) {
+            $statistics = $this->wrapped->getStatistics($user, $repository);
+
+            $this->cache->save($key, $statistics);
+        }
+
+        return $statistics;
+    }
+}

src/Maintained/Statistics/Statistics.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Maintained\Statistics;
+
+use Maintained\TimeInterval;
+
+/**
+ * Statistics of an open source project.
+ *
+ * @author Matthieu Napoli <matthieu@mnapoli.fr>
+ */
+class Statistics
+{
+    /**
+     * @var TimeInterval
+     */
+    public $resolutionTime;
+}

src/Maintained/Statistics/StatisticsComputer.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace Maintained\Statistics;
+
+use Maintained\Diagnostic;
+
+/**
+ * Computes statistics.
+ *
+ * @author Matthieu Napoli <matthieu@mnapoli.fr>
+ */
+class StatisticsComputer implements StatisticsProvider
+{
+    public function getStatistics($user, $repository)
+    {
+        $diagnostic = new Diagnostic($user . '/' . $repository);
+
+        $statistics = new Statistics();
+        $statistics->resolutionTime = $diagnostic->computeMedian();
+
+        return $statistics;
+    }
+}

src/Maintained/Statistics/StatisticsProvider.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Maintained\Statistics;
+
+/**
+ * Provides statistics.
+ *
+ * @author Matthieu Napoli <matthieu@mnapoli.fr>
+ */
+interface StatisticsProvider
+{
+    /**
+     * @param string $user
+     * @param string $repository
+     * @return Statistics
+     */
+    public function getStatistics($user, $repository);
+}

src/Maintained/TimeInterval.php

@@ -54,6 +54,25 @@ class TimeInterval
         }
     }
 
+    /**
+     * Format to a long display string.
+     *
+     * @return string
+     */
+    public function formatLong()
+    {
+        switch (true) {
+            case $this->seconds < self::TO_MINUTE:
+                return sprintf('%d second(s)', $this->seconds);
+            case $this->seconds < self::TO_HOUR:
+                return sprintf('%d minute(s)', $this->toMinutes());
+            case $this->seconds < self::TO_DAY:
+                return sprintf('%d hour(s)', $this->toHours());
+            default:
+                return sprintf('%d day(s)', $this->toDays());
+        }
+    }
+
     /**
      * @return int
      */

web/css/theme.css

@@ -27,6 +27,7 @@ body {
     line-height: 1.42857143;
     color: #2c3e50;
     background-color: #ffffff;
+    padding-top: 50px;
 }
 
 p {
@@ -107,7 +108,7 @@ header {
 }
 
 header .container {
-    padding-top: 100px;
+    padding-top: 40px;
     padding-bottom: 50px;
 }
 
@@ -130,8 +131,10 @@ header .intro-text .skills {
 }
 
 @media(min-width:768px) {
+    body {
+        padding-top: 100px;
+    }
     header .container {
-        padding-top: 140px;
         padding-bottom: 100px;
     }