Code that should've been fully async that was not previously actually async, such as the networking code, is now actually async. This makes it much easier to read and means that it makes a lot more sense in the context of the program. This also means that all uses of DispatchQueue.main.sync{} and DispatchQueue.main.async{} are now gone.
DetailView's fetching code benefitted the most from these changes, and is now just one iterative function instead of two cursed functions involving callbacks. As a result, you can now also pull down on the detail view to refresh the data, which is handy. Note that occupancy isn't updated when doing this currently due to a task issue I haven't figured out yet, but you can just go back out and in to update that anyway.
ContentView will also now automatically refresh the data if the last refreshed date is no longer today, so if you let the app sit in the background and then focus it, dates should automatically update to being for today.
The app was previously not checking if the current day of the week was within the list of weekdays that the regular opening schedule was valid for. This lead to the app frequently claiming a location was open on the weekend when it wasn't, which burned me personally several times. I've gone to like 4 locations this weekend under the assumption they were open because my own app said so, and finally I was like "hey maybe this isn't the data being bad and I've messed something up" and lo and behold, I did. Oops.
Also removes the middleman API call to get the MDO ID from the main location ID, as I realized the location info from TigerCenter actually includes the MDO ID already. This simplifies the code for getting the occupancy of a location by a good bit and just makes me happy.
This update mostly includes improvements related to sorting and filtering the main dining location list, including:
- Favorites! You can mark locations as your favorites by swiping them on the list or pressing the star button on their detail page. Favorites are sorted to the top.
- "Hide Closed Locations" has been moved to a dedicated sort/filter button in the bottom left corner. This looks best on iOS 26+, where it sits nicely to the left of the search bar.
- Added an "Open Locations First" option to sort open locations above closed locations, if you want to know what's open quicker without entirely hiding closed locations.
Other improvements:
- Made most asynchronous code properly async instead of bouncing between DispatchQueue.main.async{} and .sync{}.
- Added a timer to refresh open statuses every 3 seconds while on the main list, so that when the time changes the open statuses will change appropriately. It seemed silly to force you to fetch the data again just to do a quick "hey is current time in range?".
- Made date formatter shared so there aren't 3 separate copies of it.
