function WorkspacePublisher::getNumberOfChangesOnSource

Gets the total number of items which have changed on the source.

This returns the aggregated changes count across all entity types. For example, if two nodes and one taxonomy term have changed on the source, the return value is 3.

Return value

int The number of differing revisions.

Overrides WorkspaceOperationInterface::getNumberOfChangesOnSource

File

core/modules/workspaces/src/WorkspacePublisher.php, line 246

Class

WorkspacePublisher

Default implementation of the workspace publisher.

Namespace

Code

public function getNumberOfChangesOnSource() {
    $total_changes = $this->getDifferringRevisionIdsOnSource();
    return count($total_changes, COUNT_RECURSIVE) - count($total_changes);
}