The sequence.lmsWebUrl variable is loaded as part of the course blocks API. The status of that API’s request is stored in courseStatus.
The useEffect hook in useExamRedirect didn’t ensure that courseStatus was equal to “loaded”. This meant that if the sequence loaded first, it might attempt to redirect to sequence.lmsWebUrl even though that variable is still undefined.
When global.location.assign() is given `undefined` as a value, it tacks it onto the end of the URL and calls it a day. After that, we’ve got a badly formed URL.
- Updated the Outline Tab to fetch course blocks from the Outline API.
- Changed naming conventions to more accurately portray the tab naming scheme
(ex. Outline Tab, Dates Tab, etc.)
- Removed logic from `fetchCourses` that was specific to the Outline Tab
The useAlert hook was being given a new payload object every time it was called, defeating any memoization happening inside.
It was also re-calling it’s useEffect hook when alertId changed, which it was changing itself. That’s a no-no.
* Normalizing “courseInfo” back into “course”
Splitting it out denormalizes the data and introduces potential data inconsistencies.
* Name component JSX files with the name of the component.
* Normalizing some module exports/naming.
* Moving alerts into a sub-directory.
* DRYing up alert hook creation into reusable useAlert hook.
* Adding some comments about ‘courses’ hydration.
- Drop mock data, call real API instead
- Call course metadata API for general info, not the dates API
- Mark text as translatable
- Add badges and timeline dots, group same-day items
AA-116
Specifically, make sure that the header, footer, and tabs are all
shared code so that they look the same and don't need to be
redefined as we add more tab pages.
* Commits:
Remove explanatory paragraph
Add new Studio/insights links to InstructorToolbar
Add courseId to InstructorToolbar props
Create new config values for Insights/Studio URLs
Fix missing definition of unitId in InstructorToolbar.props
Set NODE_ENV in the test environment
Fix mismatched test BASE_URL
Cleanup PORT config
TNL-7191 - We didn’t fully protect against sequences with no units. The next/previous buttons now check whether there is a unit ID and construct a URL without if one doesn’t exist. When we load a sequence without units, we now show a message to the user so the page doesn’t look broken.
This should fix intermittent bugs in checking block completions. Prior we were checking the completion only for the first unit loaded in a given sequence no matter the current unit.
Fixes TNL-7187 - Adds a no-op useLayoutEffect hook to Unit.jsx to prevent the unit iframe from pausing React’s rendering lifecycle. Very strange bug - see comments in that file for more detail.
* Adding an index.js file for user-messages.
Importing from the module, not its contents.
* Allowing customProps to be passed though AlertList to Alerts.
* UserMessagesProvider can create flash messages.
A flash message is one that will be displayed on the next reload of the page. UserMessagesProvider now provides a “addFlash” function. These messages are stored in localStorage and displayed the next time UserMessagesProvider is mounted, which is generally going to be on the next page refresh.
Once displayed, flash messages are cleared out of localStorage.
* Hooking up Enroll Now button and adding “success” alert.
Success alert is shown as a flash message on next page reload.
* Using ALERT_TYPES constants.
