Provide logging information when a dataset has already been imported

[paul-m]

Feature Description

When a queue item is created to import an already-existing datastore, it can recognize that there is already a dataset and thus not re-import it.

This happens right about here in code:

dkan/modules/datastore/src/Plugin/QueueWorker/ImportQueueWorker.php

Line 146 in 3ce8b0b

if ($this->alreadyImported($data)) {

It would be helpful if this decision to not import the dataset was logged.

Detailed Feature Description

Add logging facilities to Drupal\datastore\Plugin\QueueWorker\ImportQueueWorker::processItem() such that it informs the user that the dataset already exists and will not be imported.

Problem and Motivation

It's convenient to know when this has happened.

Potential Benefits

Users will know when their datasets have been skipped for already existing, and they will be better equipped to validate or debug processes.

Target Audience

• End Users
• Developers
• Administrators
• Other

Possible Implementation

No response

Additional Context

No response