- Patch #784832 by plach: fixed conflict with the session language provider...

- Patch #784832 by plach: fixed conflict with the session language provider while creating a translation.

modules/translation/translation.module

@@ -209,7 +209,7 @@ function translation_node_prepare($node) {
     user_access('translate content') &&
     // And the $_GET variables are set properly.
     isset($_GET['translation']) &&
-    isset($_GET['language']) &&
+    isset($_GET['target']) &&
     is_numeric($_GET['translation'])) {
 
     $source_node = node_load($_GET['translation']);
@@ -221,7 +221,8 @@ function translation_node_prepare($node) {
     }
 
     $language_list = language_list();
-    if (!isset($language_list[$_GET['language']]) || ($source_node->language == $_GET['language'])) {
+    $langcode = $_GET['target'];
+    if (!isset($language_list[$langcode]) || ($source_node->language == $langcode)) {
       // If not supported language, or same language as source node, break.
       return;
     }
@@ -229,14 +230,14 @@ function translation_node_prepare($node) {
     // Ensure we don't have an existing translation in this language.
     if (!empty($source_node->tnid)) {
       $translations = translation_node_get_translations($source_node->tnid);
-      if (isset($translations[$_GET['language']])) {
-        drupal_set_message(t('A translation of %title in %language already exists, a new %type will be created instead of a translation.', array('%title' => $source_node->title, '%language' => $language_list[$_GET['language']]->name, '%type' => $node->type)), 'error');
+      if (isset($translations[$langcode])) {
+        drupal_set_message(t('A translation of %title in %language already exists, a new %type will be created instead of a translation.', array('%title' => $source_node->title, '%language' => $language_list[$langcode]->name, '%type' => $node->type)), 'error');
         return;
       }
     }
 
     // Populate fields based on source node.
-    $node->language = $_GET['language'];
+    $node->language = $langcode;
     $node->translation_source = $source_node;
     $node->title = $source_node->title;
 

modules/translation/translation.pages.inc

@@ -47,7 +47,7 @@ function translation_node_overview($node) {
       // No such translation in the set yet: help user to create it.
       $title = t('n/a');
       if (node_access('create', $node)) {
-        $options[] = l(t('add translation'), 'node/add/' . str_replace('_', '-', $node->type), array('query' => array('translation' => $node->nid, 'language' => $language->language)));
+        $options[] = l(t('add translation'), 'node/add/' . str_replace('_', '-', $node->type), array('query' => array('translation' => $node->nid, 'target' => $language->language)));
       }
       $status = t('Not translated');
     }

modules/translation/translation.test

@@ -53,7 +53,7 @@ class TranslationTestCase extends DrupalWebTestCase {
     // Attempt to submit a duplicate translation by visiting the node/add page
     // with identical query string.
     $languages = language_list();
-    $this->drupalGet('node/add/page', array('query' => array('translation' => $node->nid, 'language' => 'es')));
+    $this->drupalGet('node/add/page', array('query' => array('translation' => $node->nid, 'target' => 'es')));
     $this->assertRaw(t('A translation of %title in %language already exists', array('%title' => $node_title, '%language' => $languages['es']->name)), t('Message regarding attempted duplicate translation is displayed.'));
 
     // Attempt a resubmission of the form - this emulates using the back button
@@ -154,7 +154,7 @@ class TranslationTestCase extends DrupalWebTestCase {
    * @param string $language Language code.
    */
   function createTranslation($node, $title, $body, $language) {
-    $this->drupalGet('node/add/page', array('query' => array('translation' => $node->nid, 'language' => $language)));
+    $this->drupalGet('node/add/page', array('query' => array('translation' => $node->nid, 'target' => $language)));
 
     $body_key = "body[$language][0][value]";
     $this->assertFieldByXPath('//input[@id="edit-title"]', $node->title, "Original title value correctly populated.");