Supports searching all apps from FeaturedViewController

This commit is contained in:
Riley Testut
2023-12-08 14:49:59 -06:00
committed by Magesh K
parent 0c958dad19
commit 80030acb87
2 changed files with 67 additions and 22 deletions

View File

@@ -27,6 +27,12 @@ class BrowseViewController: UICollectionViewController, PeekPopPreviewing
}
}
var searchPredicate: NSPredicate? {
didSet {
self.updateDataSource()
}
}
private lazy var dataSource = self.makeDataSource()
private lazy var placeholderView = RSTPlaceholderView(frame: .zero)
@@ -278,6 +284,8 @@ private extension BrowseViewController
let context = self.source?.managedObjectContext ?? DatabaseManager.shared.viewContext
let fetchedResultsController = NSFetchedResultsController(fetchRequest: fetchRequest, managedObjectContext: context, sectionNameKeyPath: nil, cacheName: nil)
self.dataSource.fetchedResultsController = fetchedResultsController
self.dataSource.predicate = self.searchPredicate
}
func updateSources()
@@ -298,32 +306,45 @@ private extension BrowseViewController
func update()
{
switch AppManager.shared.updateSourcesResult
if self.searchPredicate != nil
{
case nil:
self.placeholderView.textLabel.isHidden = true
self.placeholderView.detailTextLabel.isHidden = false
self.placeholderView.detailTextLabel.text = NSLocalizedString("Loading...", comment: "")
self.placeholderView.activityIndicatorView.startAnimating()
case .failure(let error):
self.placeholderView.textLabel.isHidden = false
self.placeholderView.detailTextLabel.isHidden = false
self.placeholderView.textLabel.text = NSLocalizedString("Unable to Fetch Apps", comment: "")
self.placeholderView.detailTextLabel.text = error.localizedDescription
self.placeholderView.activityIndicatorView.stopAnimating()
case .success:
self.placeholderView.textLabel.text = NSLocalizedString("No Apps", comment: "")
self.placeholderView.textLabel.isHidden = false
self.placeholderView.detailTextLabel.isHidden = true
self.placeholderView.detailTextLabel.text = NSLocalizedString("Please make sure your spelling is correct, or try searching for another app.", comment: "")
self.placeholderView.detailTextLabel.isHidden = false
self.placeholderView.activityIndicatorView.stopAnimating()
}
else
{
switch AppManager.shared.updateSourcesResult
{
case nil:
self.placeholderView.textLabel.isHidden = true
self.placeholderView.detailTextLabel.isHidden = false
self.placeholderView.detailTextLabel.text = NSLocalizedString("Loading...", comment: "")
self.placeholderView.activityIndicatorView.startAnimating()
case .failure(let error):
self.placeholderView.textLabel.isHidden = false
self.placeholderView.detailTextLabel.isHidden = false
self.placeholderView.textLabel.text = NSLocalizedString("Unable to Fetch Apps", comment: "")
self.placeholderView.detailTextLabel.text = error.localizedDescription
self.placeholderView.activityIndicatorView.stopAnimating()
case .success:
self.placeholderView.textLabel.text = NSLocalizedString("No Apps", comment: "")
self.placeholderView.textLabel.isHidden = false
self.placeholderView.detailTextLabel.isHidden = true
self.placeholderView.activityIndicatorView.stopAnimating()
}
}
if let category = self.category
{
@@ -535,9 +556,11 @@ extension BrowseViewController: UICollectionViewDelegateFlowLayout
override func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath)
{
let app = self.dataSource.item(at: indexPath)
let appViewController = AppViewController.makeAppViewController(app: app)
self.navigationController?.pushViewController(appViewController, animated: true)
// Fall back to presentingViewController.navigationController in case we're being used for search results.
let navigationController = self.navigationController ?? self.presentingViewController?.navigationController
navigationController?.pushViewController(appViewController, animated: true)
}
}