Add project calendars (merge/refactoring of #490)

app/Controller/App.php

@@ -196,4 +196,14 @@ class App extends Base
             );
         }
     }
+
+    /**
+     * Colors stylesheet
+     *
+     * @access public
+     */
+    public function colors()
+    {
+        $this->response->css($this->color->getCss());
+    }
 }

app/Controller/Calendar.php

@@ -0,0 +1,79 @@
+<?php
+
+namespace Controller;
+
+/**
+ * Project Calendar controller
+ *
+ * @package  controller
+ * @author   Frederic Guillot
+ * @author   Timo Litzbarski
+ */
+class Calendar extends Base
+{
+    /**
+     * Show calendar view
+     *
+     * @access public
+     */
+    public function show()
+    {
+        $project = $this->getProject();
+
+        $this->response->html($this->template->layout('calendar/show', array(
+            'check_interval' => $this->config->get('board_private_refresh_interval'),
+            'users_list' => $this->projectPermission->getMemberList($project['id'], true, true),
+            'categories_list' => $this->category->getList($project['id'], true, true),
+            'columns_list' => $this->board->getColumnsList($project['id'], true),
+            'swimlanes_list' => $this->swimlane->getList($project['id'], true),
+            'colors_list' => $this->color->getList(true),
+            'status_list' => $this->taskStatus->getList(true),
+            'project' => $project,
+            'title' => t('Calendar for "%s"', $project['name']),
+            'board_selector' => $this->projectPermission->getAllowedProjects($this->userSession->getId()),
+        )));
+    }
+
+    /**
+     * Get tasks to display on the calendar
+     *
+     * @access public
+     */
+    public function events()
+    {
+        $this->response->json(
+            $this->taskFilter
+                 ->create()
+                 ->filterByProject($this->request->getIntegerParam('project_id'))
+                 ->filterByCategory($this->request->getIntegerParam('category_id', -1))
+                 ->filterByOwner($this->request->getIntegerParam('owner_id', -1))
+                 ->filterByColumn($this->request->getIntegerParam('column_id', -1))
+                 ->filterBySwimlane($this->request->getIntegerParam('swimlane_id', -1))
+                 ->filterByColor($this->request->getStringParam('color_id'))
+                 ->filterByStatus($this->request->getIntegerParam('is_active', -1))
+                 ->filterByDueDateRange(
+                    $this->request->getStringParam('start'),
+                    $this->request->getStringParam('end')
+                 )
+                 ->toCalendarEvents()
+        );
+    }
+
+    /**
+     * Update task due date
+     *
+     * @access public
+     */
+    public function save()
+    {
+        if ($this->request->isAjax() && $this->request->isPost()) {
+
+            $values = $this->request->getJson();
+
+            $this->taskModification->update(array(
+                'id' => $values['task_id'],
+                'date_due' => $values['date_due'],
+            ));
+        }
+    }
+}