Setting widget

10 files changed, 337 insertions, 8 deletions

diff --git a/CREDITS.txt b/CREDITS.txt
new file mode 100644
index 0000000..6a501ac
--- /dev/null
+++ b/CREDITS.txt
@@ -0,0 +1,9 @@
+Credits
+=======
+
+Images
+------
+
+http://www.openclipart.org/detail/146119/cardboard-box-by-lekamie
+http://www.openclipart.org/detail/87799/download-package-by-kuba
+http://www.openclipart.org/detail/74179/community-by-russel
diff --git a/LICENSE.txt b/LICENSE.txt
new file mode 100644
index 0000000..2c095c8
--- /dev/null
+++ b/LICENSE.txt
@@ -0,0 +1,274 @@
+GNU GENERAL PUBLIC LICENSE
+
+              Version 2, June 1991
+
+Copyright (C) 1989, 1991 Free Software Foundation, Inc. 675 Mass Ave,
+Cambridge, MA 02139, USA. Everyone is permitted to copy and distribute
+verbatim copies of this license document, but changing it is not allowed.
+
+                  Preamble
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diff --git a/README.txt b/README.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/README.txt
diff --git a/images/request.orig.png b/images/request.orig.png
new file mode 100644
index 0000000..c6ad147
--- /dev/null
+++ b/images/request.orig.png
diff --git a/images/request.png b/images/request.png
new file mode 100644
index 0000000..2273357
--- /dev/null
+++ b/images/request.png
diff --git a/muamba-widget.tpl.php b/muamba-widget.tpl.php
new file mode 100644
index 0000000..ff5c140
--- /dev/null
+++ b/muamba-widget.tpl.php
@@ -0,0 +1,29 @@
+<?php
+
+/**
+ * @file
+ * Template for displaying the muamba widget.
+ *
+ * @todo
+ *   Show item status: can it be requested?
+ *   Is this item already requested?
+ */
+
+// Add javascript and CSS files
+$path = drupal_get_path('module', 'muamba');
+drupal_add_js($path  .'/muamba.js');
+drupal_add_css($path .'/muamba.css');
+
+$icon = theme('image',
+  array(
+    'path'  => $path .'/images/request.png',
+    'alt'   => t('Request item'),
+    'title' => t('Request item'),
+  )
+);
+
+$output  = '<div class="muamba-widget">';
+$output .= l($icon, 'muamba/request/'. $nid, array('html' => TRUE));
+$output .= '</div>';
+
+print $output;
diff --git a/muamba.css b/muamba.css
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/muamba.css
diff --git a/muamba.js b/muamba.js
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/muamba.js
diff --git a/muamba.misc.inc b/muamba.misc.inc
index fb1e042..03fe8ed 100644
--- a/muamba.misc.inc
+++ b/muamba.misc.inc
@@ -12,4 +12,5 @@
  *   Requested item.
  */
 function muamba_request($nid) {
+  return t('You have requested an item');
 }
diff --git a/muamba.module b/muamba.module
index 4c7c4b8..96882d6 100644
--- a/muamba.module
+++ b/muamba.module
@@ -34,23 +34,39 @@ function muamba_menu() {
 
 /**
  * Implements hook_node_view()
+ *
+ * @todo
+ *   Check widget status
+ *   Check permissions
  */
 function muamba_node_view($node, $view_mode, $langcode) {
+  global $user;
+
   /*
-   *$node->content['my_additional_field'] = array(
-   *  '#markup' => $additional_field,
-   *  '#weight' => 10,
-   *  '#theme' => 'mymodule_my_additional_field',
-   *);
+  // Do not show widget to the owner
+  if ($node->uid == $user->uid) {
+    return;
+  }
    */
-  global $user;
 
   if ($view_mode == 'full') {
     $node->content['muamba'] = array(
-      '#markup' => 'Request item.',
+      '#markup' => theme('muamba_widget', array('nid' => $node->nid)),
       '#weight' => 100,
-      );
+    );
 
     return $node;
   }
 }
+
+/**
+ * Implements hook_theme()
+ */
+function muamba_theme($existing, $type, $theme, $path) {
+  return array(
+    'muamba_widget' => array(
+      'template'  => 'muamba-widget',
+      'variables' => array('nid' => NULL),
+    ),
+  );
+}