Bulk CSV Upload - Polling and dialog states

[emilyjablonski]

This ticket will wire up job status polling and implement the remaining dialog states for the bulk upload modal. We can assume the upload and validation tickets are complete.

Polling

• On successful upload when a jobId is returned, we can begin polling GET /background-jobs?listingId= every 30 seconds
• We also want to call this on page load and when the dialog opens
• When the job reaches completed or failed then stop polling
• The response to this will tell us if the active job is for this listing or not

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Dialog states

In-progress (there's an active job and it is for this listing)

Bulk update in progress

Your file is being processed. This may take up to an hour for many applications.

[progress indicator: X of Y records processed with a spinner]

You'll receive an email when the job completes. You can close this dialog and processing will continue in the background.

Completed

Bulk update complete

Successfully updated [N] application records.

Failed

Bulk update failed

[errorMessage from job]

If you are unable to correct the issue, contact the support team.

Blocked (only if globallyLocked: true and it's not for this listing)

Bulk update unavailable

A bulk update is currently in progress for another listing. Only one bulk update can run at a time across all listings. A bulk update may take up to an hour for many applications.

Please try again later. This page will update automatically when the current job completes and this feature becomes available.

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=When we know that the listing has an active job, add a spinner to the end of the bulk update button.

Notes

• We can start with a simple useEffect and setInterval
• Consider NestJs server sent events