closes#6584
- Frontend Changes:
- adds 'Apps' to Navigation Menu
- adds 'Slack' as nested page to Apps
- adds `apps.css`
- adds `slack-integration` model and uses `slack-settings` custom transform to parse JSON file
- adds validation for `slack` model
- adds fixtures and `slack/test` API endpoint to Mirage
- adds acceptance tests for `apps-test` and `slack-test`
- adds unit tests for `slack-settings` and `slack-integration`
- Backend Changes:
- adds API endpoint `slack/test` to send Test Notification
- adds default-values for slack model
- sends payload to slack:
- text: the url of the blogpost / test message
- icon_url: url to ghost logo
- username: Ghost
- adds `slack/index.js` to send webhook to slack if
- a new post is published (if slack webhook url is saved in settings)
- user clicks on 'Send Test Notification' in UI
- adds `slack.init()` to `server.index.js` to add event listener
- adds unit test for `slack/index`
no issue
- move the post lookup functionality into its own file
- handle the pre and post lookup checks to verify that we found the correct post
- checking that the URL matches handles checking that a post looked up with pagePermalink is a page
- all cases where there is no match throws a 404 directly, this could just call next() ?
no issue
- updates the `TrailingHistory` locationType so that trailing slashes aren't added to the end of URLs with parameters but instead matches how the server-side redirects to trailing-slash URLs
- before: `/subscribers?order=created_at/`
- after: `/subscribers/?order=created_at`
no issue
- moves the `NavItem` object from the navigation controller to an explicit `NavigationItem` model file
- adds a custom transform `navigation-settings` that transforms the navigation settings JSON string to/from an array of `NavigationItem` objects
- simplifies the `settings/navigation` controller as it no longer has to export it's own internal model and handle serialization and deserialization
This pattern should also help simplify the apps/slack integration code if implemented there.
no issue
- ensure that each validator instance gets it's own `errors` and `hasValidated` objects
- updates some uses of `ValidationEngine` that were relying on side-effects of the unintended reference sharing
- fixes issue with add subscriber modal displaying an error state after opening if it previously had errors when closing
