From 26806c934827c9f58feccb27cc8b6f42d829f38c Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Sun, 6 Nov 2011 20:46:47 -0200
Subject: Fixing #34

---
 muamba-widget.tpl.php | 49 ++++++++++++++++++++++++++++---------------------
 1 file changed, 28 insertions(+), 21 deletions(-)

(limited to 'muamba-widget.tpl.php')

diff --git a/muamba-widget.tpl.php b/muamba-widget.tpl.php
index 1c79606..09b43bc 100644
--- a/muamba-widget.tpl.php
+++ b/muamba-widget.tpl.php
@@ -16,31 +16,38 @@ drupal_add_css($path .'/muamba.css');
 $content = '';
 $output  = '';
 
-if (!user_is_logged_in()) {
-  print t('You have to be logged in to be able to ask for this item.');
-  return;
-}
-elseif (empty($transaction) && $node->uid != $user->uid) {
-  $content .= theme('muamba_widget_icon', array('status' => MUAMBA_REQUESTED, 'id' => $node->nid));
-}
-elseif ($transaction['uid'] == $user->uid) {
-  foreach (muamba_actions_available('sent', $transaction['status']) as $action) {
-    $content .= theme('muamba_widget_icon', array('status' => $action, 'id' => $transaction['mid']));
+if ($node->uid != $user->uid) {
+  if (!user_is_logged_in()) {
+    print t('You have to be logged in to be able to ask for this item.');
+    return;
   }
-}
-elseif ($transaction['owner'] == $user->uid) {
-  foreach (muamba_actions_available('received', $transaction['status']) as $action) {
-    $content .= theme('muamba_widget_icon', array('status' => $action, 'id' => $transaction['mid']));
+  elseif (!$available && $transactions['uid'] != $user->uid) {
+    $content .= theme('image',
+      array(
+        'path'  => $path .'/images/unavailable.png',
+        'alt'   => t('Item unavailable'),
+        'title' => t('Item unavailable'),
+      )
+    );
+  }
+  elseif ($transactions['uid'] == $user->uid) {
+    foreach (muamba_actions_available('sent', $transactions['status']) as $action) {
+      $content .= theme('muamba_widget_icon', array('status' => $action, 'id' => $transactions['mid']));
+    }
+  }
+  else {
+    $content .= theme('muamba_widget_icon', array('status' => MUAMBA_REQUESTED, 'id' => $node->nid));
   }
 }
 else {
-  $content .= theme('image',
-    array(
-      'path'  => $path .'/images/unavailable.png',
-      'alt'   => t('Item unavailable'),
-      'title' => t('Item unavailable'),
-    )
-  );
+  foreach ($transactions as $transaction) {
+    $requester = user_load($transaction['uid']);
+    $content  .= t('Request from @name.', array('@name' => $requester->name));
+    $content  .= '<br />';
+    foreach (muamba_actions_available('received', $transaction['status']) as $action) {
+      $content .= theme('muamba_widget_icon', array('status' => $action, 'id' => $transaction['mid']));
+    }
+  }
 }
 
 if (!empty($content)) {
-- 
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