From 7a075ca52a702bc5e26e3950a48e9462d5dd0b2d Mon Sep 17 00:00:00 2001
From: Eric Lippmann <eric.lippmann@netways.de>
Date: Fri, 12 Jul 2013 12:02:51 +0200
Subject: [PATCH] Add link to csv output to tabs

There is currently no controller implementing this output type
but the monitoring module will provide that.
---
 library/Icinga/File/Csv.php        | 46 ++++++++++++++++++++++++++++++
 library/Icinga/File/Csv/Query.php  |  0
 library/Icinga/Web/Widget.php      | 34 +++++-----------------
 library/Icinga/Web/Widget/Tabs.php | 36 ++++++++++++++---------
 4 files changed, 76 insertions(+), 40 deletions(-)
 create mode 100644 library/Icinga/File/Csv.php
 create mode 100644 library/Icinga/File/Csv/Query.php

diff --git a/library/Icinga/File/Csv.php b/library/Icinga/File/Csv.php
new file mode 100644
index 000000000..b2efde401
--- /dev/null
+++ b/library/Icinga/File/Csv.php
@@ -0,0 +1,46 @@
+<?php
+
+namespace Icinga\File;
+
+use Icinga\Data\AbstractQuery;
+
+class Csv
+{
+    protected $query;
+
+    protected function __construct()
+    {
+    }
+
+    public static function fromQuery(AbstractQuery $query)
+    {
+        $csv = new Csv();
+        $csv->query = $query;
+        return $csv;
+    }
+
+    public function dump()
+    {
+        header('Content-type: text/csv');
+        echo (string) $this;    
+    }
+    
+    public function __toString()
+    {
+        $first = true;
+        $csv = '';
+        foreach ($this->query->fetchAll() as $row) {
+            if ($first) {
+                $csv .= implode(',', array_keys((array) $row)) . "\r\n";
+                $first = false;
+            }
+            $out = array();
+            foreach ($row as & $val) {
+                $out[] = '"' . $val . '"';
+            }
+            $csv .= implode(',', $out) . "\r\n";
+        }
+        return $csv;
+    }
+}
+
diff --git a/library/Icinga/File/Csv/Query.php b/library/Icinga/File/Csv/Query.php
new file mode 100644
index 000000000..e69de29bb
diff --git a/library/Icinga/Web/Widget.php b/library/Icinga/Web/Widget.php
index 8552f4396..43692d842 100644
--- a/library/Icinga/Web/Widget.php
+++ b/library/Icinga/Web/Widget.php
@@ -1,28 +1,8 @@
 <?php
-// {{{ICINGA_LICENSE_HEADER}}}
-/**
- * Icinga 2 Web - Head for multiple monitoring frontends
- * Copyright (C) 2013 Icinga Development Team
- * 
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- * 
- * @copyright 2013 Icinga Development Team <info@icinga.org>
- * @author Icinga Development Team <info@icinga.org>
- */
-// {{{ICINGA_LICENSE_HEADER}}}
 
+/**
+ * Web widget class
+ */
 namespace Icinga\Web;
 
 use Icinga\Exception\ProgrammingError;
@@ -45,16 +25,16 @@ use Icinga\Exception\ProgrammingError;
  */
 class Widget
 {
+
     /**
      * Create a new widget
      *
      * @param string $name    Widget name
-     * @param array $options Widget constructor options
+     * @param array  $options Widget constructor options
      *
-     * @throws \Icinga\Exception\ProgrammingError
      * @return Icinga\Web\Widget\AbstractWidget
      */
-    public static function create($name, $options = array())
+    public static function create($name, $options = array(), $module_name = null)
     {
         $class = 'Icinga\\Web\\Widget\\' . ucfirst($name);
 
@@ -67,7 +47,7 @@ class Widget
             );
         }
 
-        $widget = new $class($options);
+        $widget = new $class($options, $module_name);
         return $widget;
     }
 }
diff --git a/library/Icinga/Web/Widget/Tabs.php b/library/Icinga/Web/Widget/Tabs.php
index 6cdb43065..db568a277 100644
--- a/library/Icinga/Web/Widget/Tabs.php
+++ b/library/Icinga/Web/Widget/Tabs.php
@@ -8,6 +8,8 @@ namespace Icinga\Web\Widget;
 use Icinga\Exception\ProgrammingError;
 use Icinga\Web\Url;
 
+use Countable;
+
 /**
  * Navigation tab widget
  *
@@ -17,7 +19,7 @@ use Icinga\Web\Url;
  * @author     Icinga-Web Team <info@icinga.org>
  * @license    http://www.gnu.org/copyleft/gpl.html GNU General Public License
  */
-class Tabs extends AbstractWidget implements \Countable
+class Tabs extends AbstractWidget implements Countable
 {
     /**
      * This is where single tabs added to this container will be stored
@@ -201,25 +203,37 @@ class Tabs extends AbstractWidget implements \Countable
 
         $special = array();
         $special[] = $this->view()->qlink(
-            'PDF',
+            $this->view()->img('img/classic/application-pdf.png') . ' PDF',
             Url::current(),
             array('filetype' => 'pdf'),
-            array('target' => '_blank')
+            array('target' => '_blank', 'quote' => false)
+        );
+        $special[] = $this->view()->qlink(
+            $this->view()->img('img/classic/application-csv.png') . ' CSV',
+            Url::current(),
+            array('format' => 'csv'),
+            array('target' => '_blank', 'quote' => false)
+        );
+        $special[] = $this->view()->qlink(
+            $this->view()->img('img/classic/application-json.png') . ' JSON',
+            Url::current(),
+            array('format' => 'json', 'quote' => false),
+            array('target' => '_blank', 'quote' => false)
         );
 
         $special[] = $this->view()->qlink(
-            'Basket',
+            $this->view()->img('img/classic/basket.png') . ' URL Basket',
             Url::create('basket/add'),
-            array('url' => Url::current()->getRelative())
+            array('url' => Url::current()->getRelative()),
+            array('quote' => false)
         );
 
         $special[] = $this->view()->qlink(
-            'Dashboard',
+            $this->view()->img('img/classic/dashboard.png') . ' Dashboard',
             Url::create('dashboard/addurl'),
-            array('url' => Url::current()->getRelative())
+            array('url' => Url::current()->getRelative()),
+            array('quote' => false)
         );
-
-        // @todo rework auth
         // $auth = Auth::getInstance();
         // if ($this->specialActions && ! empty($special) && $auth->isAuthenticated() && $auth->getUsername() === 'admin') {
         if ($this->specialActions) {
@@ -241,10 +255,6 @@ class Tabs extends AbstractWidget implements \Countable
         return $html;
     }
 
-    /**
-     * Counting registered tabs
-     * @return int
-     */
     public function count()
     {
         return count($this->tabs);