#605862 by andypost, peximo, sun: Store language for comments.

2 files changed, 32 insertions, 2 deletions

diff --git a/modules/comment/comment.install b/modules/comment/comment.install
index 454d6e16a..272c50944 100644
--- a/modules/comment/comment.install
+++ b/modules/comment/comment.install
@@ -159,6 +159,22 @@ function comment_update_7007() {
 }
 
 /**
+ * Add language column to the {comment} table.
+ */
+function comment_update_7008() {
+  // Create a language column.
+  db_add_field('comment', 'language', array(
+    'type' => 'varchar',
+    'length' => 12,
+    'not null' => TRUE,
+    'default' => '',
+  ));
+
+  // Create the index.
+  db_add_index('comment', 'comment_nid_language', array('nid', 'language'));
+}
+
+/**
  * @} End of "defgroup updates-6.x-to-7.x"
  * The next series of updates should start at 8000.
  */
@@ -263,12 +279,20 @@ function comment_schema() {
         'length' => 255,
         'not null' => FALSE,
         'description' => "The comment author's home page address from the comment form, if user is anonymous, and the 'Anonymous users may/must leave their contact information' setting is turned on.",
-      )
+      ),
+      'language' => array(
+        'description' => 'The {languages}.language of this comment.',
+        'type' => 'varchar',
+        'length' => 12,
+        'not null' => TRUE,
+        'default' => '',
+      ),
     ),
     'indexes' => array(
       'comment_status_pid' => array('pid', 'status'),
       'comment_num_new' => array('nid', 'changed', 'status'),
       'comment_uid' => array('uid'),
+      'comment_nid_language' => array('nid', 'language'),
     ),
     'primary key' => array('cid'),
     'foreign keys' => array(
diff --git a/modules/comment/comment.module b/modules/comment/comment.module
index db36e0a7a..266b35499 100644
--- a/modules/comment/comment.module
+++ b/modules/comment/comment.module
@@ -1289,6 +1289,7 @@ function comment_save($comment) {
         'name' => $comment->name,
         'mail' => $comment->mail,
         'homepage' => $comment->homepage,
+        'language' => $comment->language,
       ))
       ->condition('cid', $comment->cid)
       ->execute();
@@ -1368,6 +1369,7 @@ function comment_save($comment) {
         'name' => $comment->name,
         'mail' => $comment->mail,
         'homepage' => $comment->homepage,
+        'language' => $comment->language,
       ))
       ->execute();
 
@@ -1641,7 +1643,7 @@ function comment_get_display_page($cid, $node_type) {
  * @see comment_form_submit()
  */
 function comment_form($form, &$form_state, $comment) {
-  global $user;
+  global $user, $language;
 
   $op = isset($_POST['op']) ? $_POST['op'] : '';
   $node = node_load($comment->nid);
@@ -1855,6 +1857,10 @@ function comment_form($form, &$form_state, $comment) {
     '#type' => 'value',
     '#value' => $comment->nid,
   );
+  $form['language'] = array(
+    '#type' => 'value',
+    '#value' => isset($comment->language) ? $comment->language : $language->language,
+  );
   $form['uid'] = array(
     '#type' => 'value',
     '#value' => !empty($comment->uid) ? $comment->uid : 0,