refs https://github.com/TryGhost/Ghost/issues/12602
As members can now have a status of 'comped' as well as 'free'/'paid',
we need to update queries to the API to function as they were before.
closes https://github.com/TryGhost/Ghost/issues/12112
- perform a paid members list query with a limit of 1 when the modal is displayed if the post is set to members only, then use the pagination meta data to get a total number of members
- display a spinner and disable the confirm button whilst the count query is in progress
- does not display any counts for users with the Editor role as they do not have permission to list members
closes https://github.com/TryGhost/Ghost/issues/12110
- adds `{{gh-pluralize}}` helper that wraps the `{{pluralize}}` helper from `ember-inflector` but formats the number using our `{{format-number}}` helper
- updates all uses of `{{pluralize}}` to `{{gh-pluralize}}`
no issue
Fixes incorrect member count for Editors when trying to publish/schedule post with send email.
Note: This is a short-term fix till we fix fetching member data for Editors for proper count.
no issue
- adds a `.retry()` method to the email model+adapter
- adds a retry email task to the publishmenu that follows the same retry-then-poll behaviour as the regular email confirmation
- show a retry button in the confirm email modal if the original send failed
- increases max "immediate failure" poll timeout to 15sec (an 8sec retry-to-failure time has been seen locally)
no issue
- when confirming email send, after initial save in, poll every second for a maximum of 10 seconds and check the status of the email
- if it's `'success'` close the modal immediately
- if it's `'failure'` switch the confirm modal to an error state
- if the save fails for some other reason (validation, server error) close the modal immediately and let the normal editor error handling do it's thing
- fixed confirm modal not appearing when retrying a save after a post validation failed
- show email status in post status area
- `"and sending to x members"` when email is pending or submitting
- `"and sent to x members"` once email is fully submitted
