Merge branch 'master' of github.com:Elgg/Elgg

1 files changed, 45 insertions, 0 deletions

diff --git a/engine/lib/upgrades/2011052801.php b/engine/lib/upgrades/2011052801.php
new file mode 100644
index 000000000..8084bc06c
--- /dev/null
+++ b/engine/lib/upgrades/2011052801.php
@@ -0,0 +1,45 @@
+<?php
+/**
+ * Make sure all users have the relationship member_of_site
+ */
+global $DB_QUERY_CACHE, $DB_PROFILE, $ENTITY_CACHE, $CONFIG;
+$db_prefix = get_config('dbprefix');
+
+$limit = 100;
+
+$q = "SELECT e.* FROM {$db_prefix}entities e
+	WHERE e.type = 'user' AND e.guid NOT IN (
+		SELECT guid_one FROM {$db_prefix}entity_relationships
+			WHERE guid_two = 1 AND relationship = 'member_of_site'
+		)
+	LIMIT $limit";
+
+$users = get_data($q);
+
+while ($users) {
+	$DB_QUERY_CACHE = $DB_PROFILE = $ENTITY_CACHE = array();
+
+	// do manually to not trigger any events because these aren't new users.
+	foreach ($users as $user) {
+		$rel_q = "INSERT INTO {$db_prefix}entity_relationships VALUES (
+			'',
+			'$user->guid',
+			'member_of_site',
+			'$user->site_guid',
+			'$user->time_created'
+		)";
+
+		insert_data($rel_q);
+	}
+
+	// every time we run this query we've just reduced the rows it returns by $limit
+	// so don't pass an offset.
+	$q = "SELECT e.* FROM {$db_prefix}entities e
+		WHERE e.type = 'user' AND e.guid NOT IN (
+			SELECT guid_one FROM {$db_prefix}entity_relationships
+				WHERE guid_two = 1 AND relationship = 'member_of_site'
+			)
+		LIMIT $limit";
+
+	$users = get_data($q);
+}
\ No newline at end of file