From ce367a24fca09bb1fa05da167f36db54712c8fa1 Mon Sep 17 00:00:00 2001
From: Frederic Guillot <fred@kanboard.net>
Date: Fri, 24 Jun 2016 22:10:14 -0400
Subject: Added tag modification from the user interface

---
 app/Controller/TagController.php | 121 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 121 insertions(+)
 create mode 100644 app/Controller/TagController.php

(limited to 'app/Controller/TagController.php')

diff --git a/app/Controller/TagController.php b/app/Controller/TagController.php
new file mode 100644
index 00000000..b8389910
--- /dev/null
+++ b/app/Controller/TagController.php
@@ -0,0 +1,121 @@
+<?php
+
+namespace Kanboard\Controller;
+
+use Kanboard\Core\Controller\AccessForbiddenException;
+
+/**
+ * Class TagController
+ *
+ * @package Kanboard\Controller
+ * @author  Frederic Guillot
+ */
+class TagController extends BaseController
+{
+    public function index()
+    {
+        $this->response->html($this->helper->layout->config('tag/index', array(
+            'tags' => $this->tagModel->getAllByProject(0),
+            'title' => t('Settings').' &gt; '.t('Global tags management'),
+        )));
+    }
+
+    public function create(array $values = array(), array $errors = array())
+    {
+        if (empty($values)) {
+            $values['project_id'] = 0;
+        }
+
+        $this->response->html($this->template->render('tag/create', array(
+            'values' => $values,
+            'errors' => $errors,
+        )));
+    }
+
+    public function save()
+    {
+        $values = $this->request->getValues();
+        list($valid, $errors) = $this->tagValidator->validateCreation($values);
+
+        if ($valid) {
+            if ($this->tagModel->create(0, $values['name']) > 0) {
+                $this->flash->success(t('Tag created successfully.'));
+            } else {
+                $this->flash->failure(t('Unable to create this tag.'));
+            }
+
+            $this->response->redirect($this->helper->url->to('TagController', 'index'));
+        } else {
+            $this->create($values, $errors);
+        }
+    }
+
+    public function edit(array $values = array(), array $errors = array())
+    {
+        $tag_id = $this->request->getIntegerParam('tag_id');
+        $tag = $this->tagModel->getById($tag_id);
+
+        if (empty($values)) {
+            $values = $tag;
+        }
+
+        $this->response->html($this->template->render('tag/edit', array(
+            'tag' => $tag,
+            'values' => $values,
+            'errors' => $errors,
+        )));
+    }
+
+    public function update()
+    {
+        $tag_id = $this->request->getIntegerParam('tag_id');
+        $tag = $this->tagModel->getById($tag_id);
+        $values = $this->request->getValues();
+        list($valid, $errors) = $this->tagValidator->validateModification($values);
+
+        if ($tag['project_id'] != 0) {
+            throw new AccessForbiddenException();
+        }
+
+        if ($valid) {
+            if ($this->tagModel->update($values['id'], $values['name'])) {
+                $this->flash->success(t('Tag updated successfully.'));
+            } else {
+                $this->flash->failure(t('Unable to update this tag.'));
+            }
+
+            $this->response->redirect($this->helper->url->to('TagController', 'index'));
+        } else {
+            $this->edit($values, $errors);
+        }
+    }
+
+    public function confirm()
+    {
+        $tag_id = $this->request->getIntegerParam('tag_id');
+        $tag = $this->tagModel->getById($tag_id);
+
+        $this->response->html($this->template->render('tag/remove', array(
+            'tag' => $tag,
+        )));
+    }
+
+    public function remove()
+    {
+        $this->checkCSRFParam();
+        $tag_id = $this->request->getIntegerParam('tag_id');
+        $tag = $this->tagModel->getById($tag_id);
+
+        if ($tag['project_id'] != 0) {
+            throw new AccessForbiddenException();
+        }
+
+        if ($this->tagModel->remove($tag_id)) {
+            $this->flash->success(t('Tag removed successfully.'));
+        } else {
+            $this->flash->failure(t('Unable to remove this tag.'));
+        }
+
+        $this->response->redirect($this->helper->url->to('TagController', 'index'));
+    }
+}
-- 
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