Add external links for tasks with plugin api

app/Template/task_external_link/find.php

@@ -0,0 +1,32 @@
+<div class="page-header">
+    <h2><?= t('Add a new external link') ?></h2>
+</div>
+
+<form class="popover-form" action="<?= $this->url->href('TaskExternalLink', 'create', array('task_id' => $task['id'], 'project_id' => $task['project_id'], 'ajax' => $ajax)) ?>" method="post" autocomplete="off">
+    <?= $this->form->csrf() ?>
+    <?= $this->form->hidden('task_id', array('task_id' => $task['id'])) ?>
+
+    <?= $this->form->label(t('External link'), 'text') ?>
+    <?= $this->form->text(
+        'text',
+        $values,
+        $errors,
+        array(
+            'required',
+            'autofocus',
+            'placeholder="'.t('Copy and paste your link here...').'"',
+        )) ?>
+
+    <?= $this->form->label(t('Link type'), 'type') ?>
+    <?= $this->form->select('type', $types, $values) ?>
+
+    <div class="form-actions">
+        <input type="submit" value="<?= t('Next') ?>" class="btn btn-blue"/>
+        <?= t('or') ?>
+        <?php if ($ajax): ?>
+            <?= $this->url->link(t('cancel'), 'board', 'show', array('project_id' => $task['project_id']), false, 'close-popover') ?>
+        <?php else: ?>
+            <?= $this->url->link(t('cancel'), 'task', 'show', array('task_id' => $task['id'], 'project_id' => $task['project_id'])) ?>
+        <?php endif ?>
+    </div>
+</form>