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-rw-r--r--engine/lib/metastrings.php19
1 files changed, 10 insertions, 9 deletions
diff --git a/engine/lib/metastrings.php b/engine/lib/metastrings.php
index d7cc4e0bc..cf6dd4d98 100644
--- a/engine/lib/metastrings.php
+++ b/engine/lib/metastrings.php
@@ -716,22 +716,23 @@ function elgg_set_metastring_based_object_enabled_by_id($id, $enabled, $type) {
* @warning Unlike elgg_get_metastring_based_objects() this will not accept an
* empty options array!
*
- * @param array $options An options array. {@See elgg_get_metastring_based_objects()}
- * @param string $callback The callback to pass each result through
- * @return mixed
+ * @warning This returns null on no ops.
+ *
+ * @param array $options An options array. {@See elgg_get_metastring_based_objects()}
+ * @param string $callback The callback to pass each result through
+ * @param bool $inc_offset Increment the offset? Pass false for callbacks that delete / disable
+ *
+ * @return bool|null true on success, false on failure, null if no objects are found.
* @since 1.8.0
* @access private
*/
-function elgg_batch_metastring_based_objects(array $options, $callback) {
+function elgg_batch_metastring_based_objects(array $options, $callback, $inc_offset = true) {
if (!$options || !is_array($options)) {
return false;
}
- // @todo restore once ElggBatch supports callbacks that delete rows.
- $batch = new ElggBatch('elgg_get_metastring_based_objects', $options, $callback, 50, false);
- $r = $batch->callbackResult;
-
- return $r;
+ $batch = new ElggBatch('elgg_get_metastring_based_objects', $options, $callback, 50, $inc_offset);
+ return $batch->callbackResult;
}
/**