看板初始化提交

app/Template/group_creation/show.php

@@ -0,0 +1,11 @@
+<div class="page-header">
+    <h2><?= t('New group') ?></h2>
+</div>
+<form method="post" action="<?= $this->url->href('GroupCreationController', 'save') ?>" autocomplete="off">
+    <?= $this->form->csrf() ?>
+
+    <?= $this->form->label(t('Name'), 'name') ?>
+    <?= $this->form->text('name', $values, $errors, array('autofocus', 'required', 'maxlength="191"')) ?>
+
+    <?= $this->modal->submitButtons() ?>
+</form>