Added plugin controller (WIP)

app/Template/plugin/directory.php

@@ -0,0 +1,30 @@
+<div class="page-header">
+    <h2><?= t('Plugin Directory') ?></h2>
+</div>
+
+<?php if (empty($plugins)): ?>
+    <p class="alert"><?= t('There is no plugin available.') ?></p>
+<?php else: ?>
+    <table class="table-stripped">
+        <tr>
+            <th class="column-20"><?= t('Name') ?></th>
+            <th class="column-20"><?= t('Author') ?></th>
+            <th class="column-10"><?= t('Version') ?></th>
+            <th><?= t('Description') ?></th>
+            <th><?= t('Action') ?></th>
+        </tr>
+
+        <?php foreach ($plugins as $plugin): ?>
+            <tr>
+                <td>
+                    <a href="<?= $plugin['homepage'] ?>" target="_blank" rel="noreferrer"><?= $this->text->e($plugin['title']) ?></a>
+                </td>
+                <td><?= $this->text->e($plugin['author']) ?></td>
+                <td><?= $this->text->e($plugin['version']) ?></td>
+                <td><?= $this->text->e($plugin['description']) ?></td>
+                <td>
+                </td>
+            </tr>
+        <?php endforeach ?>
+    </table>
+<?php endif ?>