From 2f4651411b1827e1e5859ba6053052b508f455e0 Mon Sep 17 00:00:00 2001
From: Frédéric Guillot <contact@fredericguillot.com>
Date: Sat, 22 Feb 2014 16:30:03 -0500
Subject: Add kiosk mode, public board access with read-only and auto-refresh

---
 controllers/base.php  |  1 +
 controllers/board.php | 28 +++++++++++++++++++++++++---
 2 files changed, 26 insertions(+), 3 deletions(-)

(limited to 'controllers')

diff --git a/controllers/base.php b/controllers/base.php
index 5c48d927..c248ede1 100644
--- a/controllers/base.php
+++ b/controllers/base.php
@@ -45,6 +45,7 @@ abstract class Base
         $public = array(
             'user' => array('login', 'check'),
             'task' => array('add'),
+            'board' => array('readonly'),
         );
 
         if (isset($public[$controller])) {
diff --git a/controllers/board.php b/controllers/board.php
index ec32e8a0..e8b161e7 100644
--- a/controllers/board.php
+++ b/controllers/board.php
@@ -4,7 +4,29 @@ namespace Controller;
 
 class Board extends Base
 {
-    // Display current board
+    // Display the public version of a board
+    // Access checked by a simple token, no user login, read only, auto-refresh
+    public function readonly()
+    {
+        $token = $this->request->getStringParam('token');
+        $project = $this->project->getByToken($token);
+
+        // Token verification
+        if (! $project) {
+            $this->response->text('Not Authorized', 401);
+        }
+
+        // Display the board with a specific layout
+        $this->response->html($this->template->layout('board_public', array(
+            'project' => $project,
+            'columns' => $this->board->get($project['id']),
+            'title' => $project['name'],
+            'no_layout' => true,
+            'auto_refresh' => true,
+        )));
+    }
+
+    // Display the default user project or the first project
     public function index()
     {
         $projects = $this->project->getListByStatus(\Model\Project::ACTIVE);
@@ -30,7 +52,7 @@ class Board extends Base
         )));
     }
 
-    // Show a board
+    // Show a board for a given project
     public function show()
     {
         $projects = $this->project->getListByStatus(\Model\Project::ACTIVE);
@@ -175,7 +197,7 @@ class Board extends Base
         $this->response->redirect('?controller=board&action=edit&project_id='.$column['project_id']);
     }
 
-    // Save the board (Ajax request made by drag and drop)
+    // Save the board (Ajax request made by the drag and drop)
     public function save()
     {
         $this->response->json(array(
-- 
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