Better search results

This commit is contained in:
Yishi Lin 2020-02-23 18:05:10 +08:00
parent 0eb4b01fb7
commit 6bf4716366
6 changed files with 160 additions and 136 deletions

View file

@ -9,19 +9,6 @@
import AuthenticationServices
import passKit
fileprivate class PasswordsTableEntry : NSObject {
var title: String
var categoryText: String
var categoryArray: [String]
var passwordEntity: PasswordEntity?
init(_ entity: PasswordEntity) {
self.title = entity.name!
self.categoryText = entity.getCategoryText()
self.categoryArray = entity.getCategoryArray()
self.passwordEntity = entity
}
}
class CredentialProviderViewController: ASCredentialProviderViewController, UITableViewDataSource, UITableViewDelegate, UISearchBarDelegate {
@IBOutlet weak var searchBar: UISearchBar!
@IBOutlet weak var tableView: UITableView!
@ -30,8 +17,8 @@ class CredentialProviderViewController: ASCredentialProviderViewController, UITa
private let keychain = AppKeychain.shared
private var searchActive = false
private var passwordsTableEntries: [PasswordsTableEntry] = []
private var filteredPasswordsTableEntries: [PasswordsTableEntry] = []
private var passwordsTableEntries: [PasswordTableEntry] = []
private var filteredPasswordsTableEntries: [PasswordTableEntry] = []
private lazy var passcodelock: PasscodeExtensionDisplay = {
let passcodelock = PasscodeExtensionDisplay(extensionContext: self.extensionContext)
@ -118,12 +105,11 @@ class CredentialProviderViewController: ASCredentialProviderViewController, UITa
}
private func initPasswordsTableEntries() {
passwordsTableEntries.removeAll()
filteredPasswordsTableEntries.removeAll()
var passwordEntities = [PasswordEntity]()
passwordEntities = self.passwordStore.fetchPasswordEntityCoreData(withDir: false)
passwordsTableEntries = passwordEntities.map {
PasswordsTableEntry($0)
let passwordEntities = self.passwordStore.fetchPasswordEntityCoreData(withDir: false)
passwordsTableEntries = passwordEntities.compactMap {
PasswordTableEntry($0)
}
}
@ -131,14 +117,14 @@ class CredentialProviderViewController: ASCredentialProviderViewController, UITa
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "passwordTableViewCell", for: indexPath)
let entry = getPasswordEntry(by: indexPath)
if entry.passwordEntity!.synced {
if entry.passwordEntity.synced {
cell.textLabel?.text = entry.title
} else {
cell.textLabel?.text = "\(entry.title)"
}
cell.accessoryType = .none
cell.detailTextLabel?.font = UIFont.preferredFont(forTextStyle: .footnote)
cell.detailTextLabel?.text = entry.passwordEntity?.getCategoryText()
cell.detailTextLabel?.text = entry.categoryText
return cell
}
@ -151,7 +137,7 @@ class CredentialProviderViewController: ASCredentialProviderViewController, UITa
return
}
let passwordEntity = entry.passwordEntity!
let passwordEntity = entry.passwordEntity
UIImpactFeedbackGenerator(style: .medium).impactOccurred()
DispatchQueue.global(qos: .userInteractive).async {
var decryptedPassword: Password?
@ -212,16 +198,7 @@ class CredentialProviderViewController: ASCredentialProviderViewController, UITa
func searchBarSearchButtonClicked(_ searchBar: UISearchBar) {
if let searchText = searchBar.text, searchText.isEmpty == false {
filteredPasswordsTableEntries = passwordsTableEntries.filter { entry in
var matched = false
matched = matched || entry.title.range(of: searchText, options: .caseInsensitive) != nil
matched = matched || searchText.range(of: entry.title, options: .caseInsensitive) != nil
entry.categoryArray.forEach({ (category) in
matched = matched || category.range(of: searchText, options: .caseInsensitive) != nil
matched = matched || searchText.range(of: category, options: .caseInsensitive) != nil
})
return matched
}
filteredPasswordsTableEntries = passwordsTableEntries.filter {$0.match(searchText)}
searchActive = true
} else {
searchActive = false
@ -233,7 +210,7 @@ class CredentialProviderViewController: ASCredentialProviderViewController, UITa
searchBarSearchButtonClicked(searchBar)
}
private func getPasswordEntry(by indexPath: IndexPath) -> PasswordsTableEntry {
private func getPasswordEntry(by indexPath: IndexPath) -> PasswordTableEntry {
if searchActive {
return filteredPasswordsTableEntries[indexPath.row]
} else {