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Context menu for history list items

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This commit is contained in:
Selim Mustafaev 2020-10-09 00:49:20 +03:00
parent b724b55850
commit 65d78c12d8
2 changed files with 59 additions and 26 deletions
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71
AutoCat/Controllers/CheckController.swift
View File

@ -160,36 +160,14 @@ class CheckController: UIViewController, UITableViewDelegate, UITextFieldDelegat
let vehicle = self.historyDataSource.item(at: indexPath)
let updateAction = UIContextualAction(style: .normal, title: "Update") { action, view, completion in
IHProgressHUD.show()
var eventAction: EventAction = .doNotSend
if vehicle.unrecognized, let savedEvent = vehicle.events.first {
eventAction = .sendSpecific(savedEvent)
}
self.check(number: vehicle.getNumber(), action: eventAction, force: true).subscribe { vehicle in
self.updateDetailController(with: vehicle)
IHProgressHUD.dismiss()
} onError: { error in
IHProgressHUD.show(error: error)
}
.disposed(by: self.bag)
self.update(vehicle: vehicle)
completion(true)
}
updateAction.image = UIImage(systemName: "arrow.2.circlepath")
updateAction.backgroundColor = .systemBlue
let removeAction = UIContextualAction(style: .destructive, title: "Remove") { action, view, completion in
if let realm = vehicle.realm {
do {
try realm.write {
realm.delete(vehicle)
}
} catch {
print(error)
}
}
self.remove(vehicle: vehicle)
}
removeAction.image = UIImage(systemName: "trash")
@ -203,6 +181,51 @@ class CheckController: UIViewController, UITableViewDelegate, UITextFieldDelegat
self.updateDetailController(with: vehicle)
}
func tableView(_ tableView: UITableView, contextMenuConfigurationForRowAt indexPath: IndexPath, point: CGPoint) -> UIContextMenuConfiguration? {
let vehicle = self.historyDataSource.item(at: indexPath)
return UIContextMenuConfiguration(identifier: nil, previewProvider: nil) { _ in
let update = UIAction(title: "Update", image: UIImage(systemName: "arrow.2.circlepath")) { action in
self.update(vehicle: vehicle)
}
let remove = UIAction(title: "Remove", image: UIImage(systemName: "trash"), attributes: [.destructive]) { action in
self.remove(vehicle: vehicle)
}
return UIMenu(title: "Actions", children: [update, remove])
}
}
// MARK: - Contextual actions
func update(vehicle: Vehicle) {
IHProgressHUD.show()
var eventAction: EventAction = .doNotSend
if vehicle.unrecognized, let savedEvent = vehicle.events.first {
eventAction = .sendSpecific(savedEvent)
}
self.check(number: vehicle.getNumber(), action: eventAction, force: true).subscribe { vehicle in
self.updateDetailController(with: vehicle)
IHProgressHUD.dismiss()
} onError: { error in
IHProgressHUD.show(error: error)
}
.disposed(by: self.bag)
}
func remove(vehicle: Vehicle) {
if let realm = vehicle.realm {
do {
try realm.write {
realm.delete(vehicle)
}
} catch {
print(error)
}
}
}
// MARK: - Checking number
func save(vehicle: Vehicle) throws {

14
AutoCat/Utils/RxRealmDataSource.swift
View File

@ -22,7 +22,9 @@ class RealmSectionedDataSource<Item,Cell>: NSObject, UITableViewDataSource where
case .initial:
self.sections = self.data.groupedByDate()
self.tv.reloadData()
case .update(_, let deletions, let insertions, let modifications):
case .update(_, let deletions, let insertions, let modifications):
print("====== Deletes: \(deletions.count), Inserts: \(insertions.count), Mods: \(modifications.count)")
let oldSectionsCount = self.sections.count
self.tv.beginUpdates()
let delPaths = deletions.map(self.indexPath)
self.tv.deleteRows(at: deletions.map(self.indexPath), with: .automatic)
@ -35,7 +37,15 @@ class RealmSectionedDataSource<Item,Cell>: NSObject, UITableViewDataSource where
self.tv.insertSections(IndexSet(integer: insPath.section), with: .automatic)
}
self.tv.insertRows(at: insPaths, with: .automatic)
self.tv.reloadRows(at: modifications.map(self.indexPath), with: .automatic)
let modPaths = modifications.map(self.indexPath)
if let modPath = modPaths.first {
if oldSectionsCount > self.sections.count {
self.tv.deleteSections(IndexSet(integer: modPath.section), with: .automatic)
} else if oldSectionsCount < self.sections.count {
self.tv.insertSections(IndexSet(integer: modPath.section), with: .automatic)
}
}
self.tv.reloadRows(at: modPaths, with: .automatic)
self.tv.endUpdates()
case .error(let err):
print("Realm observer error: \(err)")