Index: subscribe.module
===================================================================
RCS file: /cvs/drupal/contributions/modules/subscribe/subscribe.module,v
retrieving revision 1.21.2.5
diff -u -r1.21.2.5 subscribe.module
--- subscribe.module	1 Nov 2006 15:45:56 -0000	1.21.2.5
+++ subscribe.module	14 Nov 2006 02:42:10 -0000
@@ -93,7 +93,7 @@
 
     case 'view':
       if (isset($node->remote_nid)) {
-        $node = theme_external_node($node, 0, 1);
+        $node = theme('external_node', $node, 0, 1);
       }
       break;
 
@@ -122,9 +122,9 @@
 function theme_external_node($node, $teaser = 0, $page = 0) {
   $node->title = t('%node-title (from %remote-url)', array('%node-title' => $node->title, '%remote-url' => $node->remote_site_url));
 
-  $remote_url = $node->remote_site_url. '/';
-  $item[] = t('<a href="%remote-url">Visit this page</a>', array('%remote-url' => $remote_url. "node/$node->remote_nid"));
-  $item[] = t('Authored by: <a href="%remote-author-url">%remote-author</a>', array('%remote-author' => $node->remote_author, '%remote-author-url' => $remote_url. "user/$node->remote_uid"));
+  $remote_url = $node->remote_site_url .'/';
+  $item[] = l(t('Visit this page'), $remote_url .'node/'. $node->remote_nid);
+  $item[] = t('Authored by') .': '. l($node->remote_author, $remote_url .'user/'. $node->remote_uid);
 
   $referring_info = theme('item_list', $item);
 
@@ -144,7 +144,7 @@
  */
 function subscribe_overview() {
   $output = '<h3>'. t('Subscribed to:') .'</h3>';
-  $header = array(t('Name'),t('URI'), t('Last Received'), t('Operations'));
+  $header = array(t('Name'), t('URI'), t('Last received'), array('data' => t('Operations'), 'colspan' => 2));
   $result = db_query('SELECT * FROM {subscribe_subscriptions}');
   $row = array();
   while ($sub = db_fetch_object($result)) {
@@ -152,13 +152,11 @@
       $sub->name,
       $sub->url,
       $sub->last_update ? format_date($sub->last_update) : t('never'),
-      '<table><tr><td>' .
-      // l(t('edit'), "admin/subscribe/sub/$sub->sid/edit") . '</td><td>' .
-      l(t('pull'), "admin/subscribe/pull/$sub->sid") . '</td><td>' .
-      l(t('delete'), "admin/subscribe/delete/$sub->sid") . '</td></tr></table>'
-      );
+      l(t('pull'), 'admin/subscribe/pull/'. $sub->sid),
+      l(t('delete'), 'admin/subscribe/delete/'. $sub->sid),
+    );
   }
-  $output .= ($row) ? theme('table', $header, $row) : '<p>' . t('You currently have no subscriptions.') . '</p><p>' . t('Would you like to') . ' ' . l(t('subscribe to a channel'),'admin/subscribe/sub/wizard') . '?</p>';
+  $output .= $row ? theme('table', $header, $row) : '<p>'. t('You currently have no subscriptions.') .'</p><p>'. t('Would you like to') .' '. l(t('subscribe to a channel'), 'admin/subscribe/sub/wizard') .'?</p>';
 
   return $output;
 }
@@ -213,7 +211,7 @@
   $form = array();
   $form['channel'] = array(
     '#type' => 'fieldset',
-    '#title' => 'Subscribe to channel'
+    '#title' => 'Subscribe to channel',
   );
   $form['channel']['url'] = array(
     '#type' => 'textfield',
@@ -221,7 +219,7 @@
     '#size' => '70',
     '#maxlength' => '255',
     '#description' => t('E.g. http://example.com/xmlrpc.php'),
-    '#default_value' => isset($edit['url']) ? $edit['url'] : 'http://'
+    '#default_value' => isset($edit['url']) ? $edit['url'] : 'http://',
   );
   $form['channel']['channel']['channel_id'] = array(
     '#type' => 'textfield',
@@ -229,24 +227,24 @@
     '#size' => '10',
     '#maxlength' => '255',
     '#description' => t('Typically an integer corresponding to the channel ID'),
-    '#default_value' => isset($edit['channel_id']) ? $edit['channel_id'] : ''
+    '#default_value' => isset($edit['channel_id']) ? $edit['channel_id'] : '',
   );
   $form['channel']['username'] = array(
     '#type' => 'textfield',
     '#title' => t('Username'),
     '#size' => '10',
     '#maxlength' => '60',
-    '#default_value' => isset($edit['username']) ? $edit['username'] : ''
+    '#default_value' => isset($edit['username']) ? $edit['username'] : '',
   );
   $form['channel']['pass'] = array(
     '#type' => 'password',
     '#title' => t('Password'),
     '#size' => '10',
-    '#maxlength' => '32'
+    '#maxlength' => '32',
   );
   $form['submit'] = array(
     '#type' => 'submit',
-    '#value' => t('Continue')
+    '#value' => t('Continue'),
   );
   unset($_SESSION['edit']);
   return drupal_get_form('subscribe_url_form', $form);
@@ -331,7 +329,7 @@
 function subscribe_vocabmap_form() {
   if (!isset($_SESSION['edit'])) {
     drupal_set_message(t('Unable to retrieve session data.'), 'error');
-    drupal_goto('/subscribe/sub/wizard');
+    drupal_goto('subscribe/sub/wizard');
   }
   $edit = $_SESSION['edit'];
   $remote_vocabularies = array();
@@ -371,31 +369,31 @@
       '#type' => 'select',
       '#options' => $voc_options,
       '#default_value' => $selected_voc,
-      '#vname' => $v->name
+      '#vname' => $v->name,
     );
   }
 
   $form['receiving'] = array(
     '#type' => 'fieldset',
-    '#title' => t('Receiving Content')
+    '#title' => t('Receiving content'),
   );
   $form['receiving']['pushpull'] = array(
     '#type' => 'radios',
     '#title' => t('Method'),
     '#default_value' => isset($edit['pushpull']) ? $edit['pushpull'] : 0,
     '#options' => array(t('Push: Receive content from channel automatically when the channel decides to send it.'), t('Pull: Receive content from channel only when you manually request it (your server must allow HTTP out).')),
-    '#description' => t('Choose how you would like this site to receive content.')
+    '#description' => t('Choose how you would like this site to receive content.'),
   );
   $form['submit'] = array(
     '#type' => 'submit',
-    '#value' => t('Subscribe to channel')
+    '#value' => t('Subscribe to channel'),
   );
 
   return drupal_get_form('subscribe_vocabmap_form', $form);
 }
 
 function theme_subscribe_vocabmap_form($form) {
-  $header = array(t('Remote Vocabulary'), '', t('Local Vocabulary'));
+  $header = array(t('Remote vocabulary'), '', t('Local vocabulary'));
   $rows = array();
   foreach (element_children($form['vocabmap']) as $key) {
     $rows[] = array(
@@ -405,7 +403,7 @@
     );
   }
   if ($rows) {
-    $output = theme('fieldset', array('#title' => t('Vocabulary Mapping'), '#children' => theme_table($header, $rows)));
+    $output = theme('fieldset', array('#title' => t('Vocabulary mapping'), '#children' => theme('table', $header, $rows)));
   }
   $output .= form_render($form);
   return $output;
@@ -414,19 +412,19 @@
 function subscribe_vocabmap_form_validate($form, $form_values) {
   if (!isset($_SESSION['edit'])) {
     drupal_set_message(t('Unable to retrieve session data.'), 'error');
-    drupal_goto('/subscribe/sub/wizard');
+    drupal_goto('subscribe/sub/wizard');
   }
   $edit = $_SESSION['edit'];
-   if (!subscribe_subscription_validate($edit['url'], $edit['channel_id'])) {
+  if (!subscribe_subscription_validate($edit['url'], $edit['channel_id'])) {
     drupal_set_message(t('You are already subscribed to this channel.'), 'error');
     drupal_goto('admin/subscribe');
-   }
+  }
 }
 
 function subscribe_vocabmap_form_submit($form, $edit) {
   if (!isset($_SESSION['edit'])) {
     drupal_set_message(t('Unable to retrieve session data.'), 'error');
-    drupal_goto('/subscribe/sub/wizard');
+    drupal_goto('subscribe/sub/wizard');
   }
   $edit = array_merge($_SESSION['edit'], $edit);
   unset($_SESSION['edit']);
@@ -473,7 +471,7 @@
 function subscribe_vocabmap_save($local_vocabularies, $sid) {
   db_query("DELETE FROM {subscribe_vocab_map} WHERE sid = '%s'", $sid);
   foreach ($local_vocabularies as $lvid => $rvid) {
-    db_query("INSERT INTO {subscribe_vocab_map} (sid, remote_vid, local_vid) VALUES (%d, %d, %d)", $sid, $rvid, $lvid);
+    db_query('INSERT INTO {subscribe_vocab_map} (sid, remote_vid, local_vid) VALUES (%d, %d, %d)', $sid, $rvid, $lvid);
   }
 }
 
@@ -487,7 +485,7 @@
  */
 function subscribe_get_vocabmap($sid) {
   $vocabmap = array();
-  $result = db_query("SELECT * FROM {subscribe_vocab_map} WHERE sid = %d", $sid);
+  $result = db_query('SELECT * FROM {subscribe_vocab_map} WHERE sid = %d', $sid);
   while ($data = db_fetch_object($result)) {
     $vocabmap[$data->remote_vid] = taxonomy_get_vocabulary($data->local_vid);
   }
@@ -637,15 +635,16 @@
     $error = xmlrpc_error_msg();
     drupal_set_message($error, 'error');
   }
+
   if ($result['count']) {
     $site_metadata = array('site_url' => $result['site_url'], 'site_name' => $result['site_name'], 'sid' => $subscription->sid);
     list($n_counter, $u_counter, $t_counter) = subscribe_import($result['nodes'], $site_metadata);
-    drupal_set_message(t("New content from %name. Nodes imported: %ncount; nodes updated: %ucount; terms imported: %tcount.", array('%ncount' => $n_counter, '%ucount' => $u_counter, '%tcount' => $t_counter, '%name' => $subscription->name)));
-    db_query("UPDATE {subscribe_subscriptions} SET last_update = %d WHERE sid = %d", time(), $subscription->sid);
+    drupal_set_message(t('New content from %name. Nodes imported: %ncount; nodes updated: %ucount; terms imported: %tcount.', array('%ncount' => $n_counter, '%ucount' => $u_counter, '%tcount' => $t_counter, '%name' => check_plain($subscription->name))));
+    db_query('UPDATE {subscribe_subscriptions} SET last_update = %d WHERE sid = %d', time(), $subscription->sid);
     drupal_goto('admin/subscribe');
   }
   else {
-    drupal_set_message(t('Pull attempt failed for %url.', array('%url' => theme('placeholder', check_plain($subscription->url)))), 'error');
+    drupal_set_message(t('No new/updated content to pull from %url.', array('%url' => theme('placeholder', $subscription->url))));
   }
 }
 
@@ -724,14 +723,14 @@
 
       // add vocabulary information
       foreach ($node->taxonomy_terms as $remote_term) {
-       	// which vocabulary will we be adding it to?
-      	$local_vid = $vocab_map[$remote_term['vid']]->vid;
-      	if (!$local_vid) {
-      		watchdog('subscribe', t('Discarding term %term because remote vocabulary id %vid is not mapped to a local vocabulary.', array('%term' => check_plain($remote_term->name), '%vid' => $remote_term->vid)));
-      		continue;
-      	}
-      	
-      	$db_result = db_query("SELECT * FROM {term_data} WHERE LOWER('%s') LIKE LOWER(name) AND vid = %d", trim($remote_term['name']), $local_vid);
+        // which vocabulary will we be adding it to?
+        $local_vid = $vocab_map[$remote_term['vid']]->vid;
+        if (!$local_vid) {
+          watchdog('subscribe', t('Discarding term %term because remote vocabulary id %vid is not mapped to a local vocabulary.', array('%term' => check_plain($remote_term->name), '%vid' => $remote_term->vid)));
+          continue;
+        }
+        
+        $db_result = db_query("SELECT * FROM {term_data} WHERE LOWER('%s') LIKE LOWER(name) AND vid = %d", trim($remote_term['name']), $local_vid);
         $local_term = db_fetch_object($db_result);
 
         if ($local_term) { // existing term
@@ -739,7 +738,7 @@
           $result = db_query("SELECT nid FROM {term_node} WHERE nid = %d AND tid = %d", $local_nid, $local_term->tid);
           $nid = db_result($result);
           if (!$nid) { // this nid-tid pair has not yet been mapped
-            db_query('INSERT INTO {term_node} (nid, tid) VALUES (%d, %d)', $local_nid, $local_term->tid);  
+            db_query('INSERT INTO {term_node} (nid, tid) VALUES (%d, %d)', $local_nid, $local_term->tid);
           }
         }
         else { // term does not exist locally; add new term

