Offset support

1 files changed, 6 insertions, 5 deletions

diff --git a/lib/sfIsisImporterManager.class.php b/lib/sfIsisImporterManager.class.php
index 548587e..c08545a 100644
--- a/lib/sfIsisImporterManager.class.php
+++ b/lib/sfIsisImporterManager.class.php
@@ -130,7 +130,7 @@ class sfIsisImporterManager extends IsisConnector
    * @param string $section Caller section (whether an action or task)
    * @param int    $entries Number of entries to import (defaults to all)
    */
-  public function massImport($caller, $section, $entries = NULL)
+  public function massImport($caller, $section, $entries = NULL, $offset = 0)
   {
     // Additional logging settings.
     $this->logger->setCaller($caller);
@@ -145,11 +145,12 @@ class sfIsisImporterManager extends IsisConnector
       {
         // Determine base model and max entries.
         $this->log('Starting mass import procedure for database schema "'. $database .'".', 'notice');
-        $base_model    = $importer->isis->format['import']['base_model'];
-        $this->entries = ($entries != NULL && $entries <= $importer->isis->entries) ? $entries : $importer->isis->entries;
+        $base_model = $importer->isis->format['import']['base_model'];
+        $this->max  = ($entries != NULL && $entries + $offset <= $importer->isis->entries) ? $entries + $offset : $importer->isis->entries;
 
-        if ($base_model) {
-          for ($entry = 1; $entry <= $this->entries; $entry++)
+        if ($base_model)
+        {
+          for ($entry = $offset + 1; $entry <= $this->max; $entry++)
           {
             $importer->addEntry($base_model, $entry);
             $this->progress($entry);