Create and list async downloads

[paulrobertlloyd]

MAV-3329

• Add new ‘Manage data’ section (name TBD) and show both imports and exports
• Exports shows all downloads, both those that processing (with progress) and those that are ready to download
• Within the ‘No known school (including home-schooled children)’ school view, when clinic invitations have been sent, and if the ‘Invited to clinic’ filter is selected, a ‘Download offline spreadsheet’ button is shown. Clicking this creates an offline spreadsheet for use with all clinic patients, and added to the exports list.
• Vaccination data, offline spreadsheets and school moves can also be downloaded async and appear in this section

Questions

• Do all downloads get added to exports, or only those that need to be processed? Yes
• How long do downloads stay around for, do they get routinely purged?

To do

• Remove filtered child record downloads (for now)
• Show a confirmation message after initiating a download
• Show more information about a download to help distinguish it from other (i.e. maybe which filters were selected?)
• Don’t download a file when initiating a new download
• Show school moves downloads in exports
• Add ability to download an offline spreadsheet for all invited homeschool clinic patients
• Review naming/labels (is ‘export’ the right noun?)