Torrent search and torrent show implemented. Simple imdex page implemented.

config/packages/pagefanta.yaml

@@ -0,0 +1,2 @@
+white_october_pagerfanta:
+    default_view: twitter_bootstrap4

config/routes.yaml

@@ -1,7 +1,16 @@
-#index:
+index:
-#    path: /
-#    controller: App\Controller\DefaultController::index
-
-test:
     path: /
-    controller: App\Controller\TestController::test
+    controller: App\Controller\MainController::index
+
+torrent_show:
+    path: /torrents/{id}
+    controller: App\Controller\TorrentController::showTorrent
+    requirements:
+        method: GET
+        id: '\d+'
+
+torrent_search:
+    path: /torrents/search
+    controller: App\Controller\TorrentController::searchTorrent
+    requirements:
+        method: GET

public/css/style.css

@@ -0,0 +1,3 @@
+#content {
+    margin-top: 80px;
+}

src/Controller/MainController.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace App\Controller;
+
+use App\Repository\TorrentRepository;
+use Symfony\Bundle\FrameworkBundle\Controller\Controller;
+
+class MainController extends Controller
+{
+    public function index(TorrentRepository $repo)
+    {
+        return $this->render('index.html.twig', [
+            'torrentsCount' => $repo->getTorrentsTotalCount(),
+        ]);
+    }
+}

src/Controller/TestController.php

@@ -1,18 +0,0 @@
-<?php
-
-namespace App\Controller;
-
-use Symfony\Bundle\FrameworkBundle\Controller\Controller;
-use Symfony\Component\HttpFoundation\Response;
-
-class TestController extends Controller
-{
-    public function test(\App\Repository\Torrent $torrentRepo)
-    {
-        $torrents = $torrentRepo->getLastTorrents(10);
-
-        return $this->render('torrent_list.html.twig', [
-            'torrents' => $torrents,
-        ]);
-    }
-}

src/Controller/TorrentController.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace App\Controller;
+
+use App\Entity\Torrent;
+use App\Repository\TorrentRepository;
+use Pagerfanta\Adapter\DoctrineORMAdapter;
+use Pagerfanta\Pagerfanta;
+use Symfony\Bundle\FrameworkBundle\Controller\Controller;
+use Symfony\Component\HttpFoundation\Request;
+
+class TorrentController extends Controller
+{
+    private const PER_PAGE = 20;
+
+    public function showTorrent(Torrent $torrent)
+    {
+        return $this->render('torrent_show.html.twig', [
+            'torrent' => $torrent,
+        ]);
+    }
+
+    public function searchTorrent(Request $request, TorrentRepository $repo)
+    {
+        $query = $request->query->get('query', '');
+        $page = (int) $request->query->get('page', '1');
+
+        $pagerAdapter = new DoctrineORMAdapter($repo->createFindLikeQueryBuilder($query));
+        $pager = new Pagerfanta($pagerAdapter);
+        $pager
+            ->setCurrentPage($page)
+            ->setMaxPerPage(self::PER_PAGE)
+        ;
+
+        return $this->render('search_results.html.twig', [
+            'torrents' => $pager,
+            'searchQuery' => $query,
+        ]);
+    }
+}

src/Entity/Torrent.php

@@ -10,7 +10,7 @@ use Doctrine\ORM\Mapping as ORM;
  *     @ORM\Index(name="discovered_on_index", columns={"discovered_on"}),
  *     @ORM\Index(name="info_hash_index", columns={"info_hash"})
  * })
- * @ORM\Entity(readOnly=true)
+ * @ORM\Entity(readOnly=true, repositoryClass="App\Repository\TorrentRepository")
  */
 class Torrent
 {
@@ -67,7 +67,7 @@ class Torrent
         return $this->infoHash;
     }
 
-    public function getInfoHashAsHex()
+    public function getInfoHashAsHex(): string
     {
         return bin2hex(stream_get_contents($this->infoHash));
     }

src/Repository/Torrent.php

@@ -1,24 +0,0 @@
-<?php
-
-namespace App\Repository;
-
-use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
-use Symfony\Bridge\Doctrine\RegistryInterface;
-
-class Torrent extends ServiceEntityRepository
-{
-    public function __construct(RegistryInterface $registry)
-    {
-        parent::__construct($registry, \App\Entity\Torrent::class);
-    }
-
-    public function getLastTorrents(int $number): array
-    {
-        $qb = $this->createQueryBuilder('t')
-            ->orderBy('t.discoveredOn', 'DESC')
-            ->setMaxResults($number)
-        ;
-
-        return $qb->getQuery()->getResult();
-    }
-}

src/Repository/TorrentRepository.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace App\Repository;
+
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\ORM\QueryBuilder;
+use Symfony\Bridge\Doctrine\RegistryInterface;
+
+class TorrentRepository extends ServiceEntityRepository
+{
+    public function __construct(RegistryInterface $registry)
+    {
+        parent::__construct($registry, \App\Entity\Torrent::class);
+    }
+
+    public function getTorrentsTotalCount(): int
+    {
+        $qb = $this->createQueryBuilder('t')
+            ->select('COUNT(t.id)')
+        ;
+
+        return (int) $qb->getQuery()->getSingleScalarResult();
+    }
+
+    public function createFindLikeQueryBuilder(string $query): QueryBuilder
+    {
+        $qb = $this->createQueryBuilder('t');
+
+        $where = $qb->expr()->andX();
+
+        $query = trim($query);
+        $query = preg_replace('/\s+/', ' ', $query);
+
+        $parts = explode(' ', $query);
+
+        foreach ($parts as $idx => $part) {
+            $where->add($qb->expr()->like('LOWER(t.name)', ':part_'.$idx));
+            $qb->setParameter('part_'.$idx, '%'.strtolower($part).'%');
+        }
+
+        $qb->where($where);
+
+        return $qb;
+    }
+}

templates/base.html.twig

@@ -7,63 +7,41 @@
     <meta name="description" content="">
     <meta name="author" content="">
     {% endblock %}
-    <!--<link rel="icon" href="images/favicon.ico">-->
+    <!--<link rel="icon" href="/images/favicon.ico">-->
 
     <title>{% block title %}Magnetoco Web{% endblock %}</title>
 
     {% block css %}
     <!-- Bootstrap core CSS -->
     <link href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet">
-
+    <link href="/css/style.css" rel="stylesheet">
-    <!-- Custom styles for this template -->
-    <!--<link href="starter-template.css" rel="stylesheet">-->
     {% endblock %}
 </head>
 
 <body>
 
 <nav class="navbar navbar-expand-md navbar-dark bg-dark fixed-top">
-    <a class="navbar-brand" href="#">Navbar</a>
+    <a class="navbar-brand" href="{{ path('index') }}">Magnetico Web</a>
     <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExampleDefault" aria-controls="navbarsExampleDefault" aria-expanded="false" aria-label="Toggle navigation">
         <span class="navbar-toggler-icon"></span>
     </button>
 
     <div class="collapse navbar-collapse" id="navbarsExampleDefault">
         <ul class="navbar-nav mr-auto">
-            <li class="nav-item active">
-                <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
-            </li>
             <li class="nav-item">
-                <a class="nav-link" href="#">Link</a>
+                <a class="nav-link" href="#">Last</a>
-            </li>
-            <li class="nav-item">
-                <a class="nav-link disabled" href="#">Disabled</a>
-            </li>
-            <li class="nav-item dropdown">
-                <a class="nav-link dropdown-toggle" href="https://example.com" id="dropdown01" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
-                <div class="dropdown-menu" aria-labelledby="dropdown01">
-                    {% block navbar_menu_items %}
-                    <a class="dropdown-item" href="#">Action</a>
-                    <a class="dropdown-item" href="#">Another action</a>
-                    <a class="dropdown-item" href="#">Something else here</a>
-                    {% endblock %}
-                </div>
             </li>
         </ul>
-        <form class="form-inline my-2 my-lg-0">
+        <form class="form-inline my-2 my-lg-0" action="{{ path('torrent_search') }}" method="get">
-            <input class="form-control mr-sm-2" type="text" placeholder="Search" aria-label="Search">
+            <input name="query" class="form-control mr-sm-2" type="text" placeholder="Search" aria-label="Search"
+                   value="{% if searchQuery is defined %}{{ searchQuery }}{% endif %}">
             <button class="btn btn-outline-success my-2 my-sm-0" type="submit">Search</button>
         </form>
     </div>
 </nav>
 
-<main role="main" class="container">
+<main id="content" role="main" class="container">
-    {% block content %}
+    {% block content %}{% endblock %}
-    <div class="well">
-        <h1>Bootstrap starter template</h1>
-        <p class="lead">Use this document as a way to quickly start any new project.<br> All you get is this text and a mostly barebones HTML document.</p>
-    </div>
-    {% endblock %}
 </main><!-- /.container -->
 
 {% block javascript %}

templates/index.html.twig

@@ -0,0 +1,7 @@
+{% extends 'base.html.twig' %}
+
+{% block content %}
+    <div class="well">
+        <p>Torrents indexed: {{ torrentsCount }}</p>
+    </div>
+{% endblock %}

templates/search_results.html.twig

@@ -0,0 +1,5 @@
+{% extends 'base.html.twig' %}
+
+{% block content %}
+    {% include 'torrent_list.html.twig' with {'torrents': torrents} %}
+{% endblock %}

templates/torrent_list.html.twig

@@ -1,33 +1,32 @@
-{% extends 'base.html.twig' %}
-
 {% block content %}
+
+    <div class="pagination">
+        {{ pagerfanta(torrents) }}
+    </div>
+
     <table class="table">
         <thead>
-        <th scope="col">ID</th>
         <th scope="col">Name</th>
         <th scope="col">Size</th>
         <th scope="col">Discovered</th>
-        <th scope="col">Files</th>
+        <th scope="col">Link</th>
         </thead>
-        {# @var torrent \App\Entity\\App\Entity\Torrent #}
+        {# @var torrent \App\Entity\Torrent #}
         {% for torrent in torrents %}
         <tr>
-            <td>{{ torrent.id }}</td>
             <td>
-                <a href="magnet:?xt=urn:btih:{{ torrent.infoHashAsHex }}&dn={{ torrent.name|url_encode }}">{{ torrent.name }}</a>
+                <a href="{{ path('torrent_show', {'id': torrent.id}) }}">{{ torrent.name }}</a>
             </td>
-            <td>{{ torrent.totalSize }}</td>
+            <td>{{ (torrent.totalSize / 1024 / 1024) | round(2, 'ceil')}} MB</td>
-            <td>{{ torrent.discoveredOn }}</td>
+            <td>{{ torrent.discoveredOn | date('Y-m-d H:i:s')}}</td>
             <td>
-                {#
+                <a href="magnet:?xt=urn:btih:{{ torrent.infoHashAsHex }}&dn={{ torrent.name | url_encode }}">&#128279;</a>
-                <ul>
-                    {% for file in torrent.files %}
-                        <li>{{ file.path }}</li>
-                    {% endfor %}
-                </ul>
-                #}
             </td>
         </tr>
         {% endfor %}
     </table>
+
+    <div class="pagination">
+        {{ pagerfanta(torrents) }}
+    </div>
 {% endblock %}

templates/torrent_show.html.twig

@@ -0,0 +1,43 @@
+{% extends 'base.html.twig' %}
+
+{% block content %}
+    {# @var torrent \App\Entity\Torrent #}
+    <table class="table">
+        <tr>
+            <td>Name</td>
+            <td>{{ torrent.name }}</td>
+        </tr>
+        <tr>
+            <td>Hash</td>
+            <td>
+                <a href="magnet:?xt=urn:btih:{{ torrent.infoHashAsHex }}&dn={{ torrent.name | url_encode }}">{{ torrent.infoHashAsHex }}</a>
+            </td>
+        </tr>
+        <tr>
+            <td>Size</td>
+            <td>{{ (torrent.totalSize / 1024 / 1024) | round(2, 'ceil')}} MB</td>
+        </tr>
+        <tr>
+            <td>Discovered</td>
+            <td>{{ torrent.discoveredOn | date('Y-m-d H:i:s')}}</td>
+        </tr>
+    </table>
+
+    <table class="table">
+        <thead>
+        <tr>
+            <th scope="col">File</th>
+            <th scope="col">Size</th>
+        </tr>
+        </thead>
+        <tbody>
+        {# @var file \App\Entity\File #}
+        {% for file in torrent.files | sort %}
+            <tr>
+                <td>{{ file.path }}</td>
+                <td>{{ (file.size / 1024 / 1024) | round(2, 'ceil')}} MB</td>
+            </tr>
+        {% endfor %}
+        </tbody>
+    </table>
+{% endblock %}