Merge branch '6.x-2.x-backports' into 6.x-2.x

platform/drupal/deploy_7.inc

 <?php
 
+/**
+ * @file
+ *
+ * Update paths inside database content for sites cloned/migrated/renamed.
+ */
+
 $new_url = drush_get_option('uri');
 $old_url = drush_get_option('old_uri');
 
@@ -11,6 +17,48 @@ $old_url = drush_get_option('old_uri');
  */
 
 if ($new_url != $old_url) {
+  $url_changed  = TRUE;
+}
+
+if ($url_changed) {
+  _provision_platform_drupal_deploy_7_replace($old_url, $new_url);
+  _provision_platform_drupal_deploy_7_replace('default', $new_url);
+
+  // Is the URI in the site_name?
+  $site_name = variable_get('site_name');
+  $old_url_pattern_short = '/' . preg_quote($old_url) . '/';
+  if (preg_match($old_url_pattern_short, $site_name)) {
+    variable_set('site_name', preg_replace($old_url_pattern_short, $new_url, $site_name));
+  }
+}
+
+function _provision_platform_drupal_deploy_7_replace($old_url, $new_url) {
+  // Update paths for sites cloned/migrated/renamed in the multisite install.
+  $replace_patterns = array(
+    ':old' => 'sites/' . $old_url,
+    ':new' => 'sites/' . $new_url,
+  );
+
+  db_query("UPDATE {block_custom} SET body     = REPLACE(body,     :old, :new)", $replace_patterns);
+  db_query("UPDATE {system}       SET filename = REPLACE(filename, :old, :new)", $replace_patterns);
+
+  $field_map = field_info_field_map();
+  foreach ($field_map as $key => $info) {
+    $tablekey = db_escape_table($key);
+    // Replace in all known text fields.
+    if (in_array($info['type'], array('text_long', 'text_with_summary'))) {
+      drush_log('Replacing in ' . $key, 'debug');
+      db_query("UPDATE {field_data_${tablekey}} SET ${tablekey}_value     = REPLACE(${tablekey}_value,   :old, :new)", $replace_patterns);
+      db_query("UPDATE {field_revision_${tablekey}} SET ${tablekey}_value = REPLACE(${tablekey}_value,   :old, :new)", $replace_patterns);
+    }
+
+    // Replace in the optional summary.
+    if ($info['type'] == 'text_with_summary') {
+      drush_log('Replacing summary in ' . $key, 'debug');
+      db_query("UPDATE {field_data_${tablekey}} SET ${tablekey}_summary     = REPLACE(${tablekey}_summary, :old, :new)", $replace_patterns);
+      db_query("UPDATE {field_revision_${tablekey}} SET ${tablekey}_summary = REPLACE(${tablekey}_summary, :old, :new)", $replace_patterns);
+    }
+  }
   drush_log(
     dt('Changed paths from sites/@old_url to sites/@new_url',
     array('@old_url' => $old_url, '@new_url' => $new_url)));