Fix upgrade script to allow large customer database

We kept running out of memory when trying to apply this upgrade script to a 250,000 customer site. This fix will activate customers 1000 at a time. This PR is a cleaner version of #77
Vinai · May 12, 2015 · d8be7c9 · d8be7c9
1 parent 167de94
commit d8be7c9
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/...tzarbeiter/CustomerActivation/sql/customeractivation_setup/mysql4-upgrade-0.2.8-0.2.9.php b/...tzarbeiter/CustomerActivation/sql/customeractivation_setup/mysql4-upgrade-0.2.8-0.2.9.php
@@ -29,7 +29,8 @@
     ->from($resource->getEntityTable(), $resource->getEntityIdField());
 $customerIds = $installer->getConnection()->fetchCol($select);
 
-$updatedCustomerIds = Mage::getResourceModel('customeractivation/customer')
-    ->massSetActivationStatus($customerIds, 1);
+foreach (array_chunk($customerIds,1000) as $updateIds) {
+    $updatedCustomerIds = Mage::getResourceModel('customeractivation/customer')->massSetActivationStatus($updateIds, 1);
+}
 
-$installer->endSetup();
+$installer->endSetup();