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Session selection state

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This commit is contained in:
Aleksandrs Proskurins
2022-10-19 17:02:48 +03:00
parent 3df643ef68
commit 344bf3db7b
6 changed files with 46 additions and 15 deletions
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RiotSwiftUI/Modules/UserSessions/UserOtherSessions/UserOtherSessionsViewModel.swift
+28 -7
View File
@@ -21,12 +21,13 @@ typealias UserOtherSessionsViewModelType = StateStoreViewModel<UserOtherSessions
class UserOtherSessionsViewModel: UserOtherSessionsViewModelType, UserOtherSessionsViewModelProtocol {
var completion: ((UserOtherSessionsViewModelResult) -> Void)?
private let sessionInfos: [UserSessionInfo]
private var selectedSessions: Set<SessionId> = []
init(sessionInfos: [UserSessionInfo],
filter: UserOtherSessionsFilter,
title: String) {
self.sessionInfos = sessionInfos
super.init(initialViewState: UserOtherSessionsViewState(bindings: UserOtherSessionsBindings(filter: filter),
super.init(initialViewState: UserOtherSessionsViewState(bindings: UserOtherSessionsBindings(filter: filter, isEditModeEnabled: false),
title: title,
sections: []))
updateViewState()
@@ -37,16 +38,35 @@ class UserOtherSessionsViewModel: UserOtherSessionsViewModelType, UserOtherSessi
override func process(viewAction: UserOtherSessionsViewAction) {
switch viewAction {
case let .userOtherSessionSelected(sessionId: sessionId):
guard let session = sessionInfos.first(where: { $0.id == sessionId }) else {
assertionFailure("Session should exist in the array.")
return
if state.bindings.isEditModeEnabled {
updateSelectionForSession(sessionId: sessionId)
updateViewState()
} else {
showUserSessionOverview(sessionId: sessionId)
}
completion?(.showUserSessionOverview(sessionInfo: session))
case .filterWasChanged:
updateViewState()
case .clearFilter:
state.bindings.filter = .all
updateViewState()
case .editModeWasToggled:
selectedSessions.removeAll()
}
}
private func showUserSessionOverview(sessionId: String) {
guard let session = sessionInfos.first(where: { $0.id == sessionId }) else {
assertionFailure("Session should exist in the array.")
return
}
completion?(.showUserSessionOverview(sessionInfo: session))
}
private func updateSelectionForSession(sessionId: String) {
if selectedSessions.contains(sessionId) {
selectedSessions.remove(sessionId)
} else {
selectedSessions.insert(sessionId)
}
}
@@ -68,7 +88,8 @@ class UserOtherSessionsViewModel: UserOtherSessionsViewModelType, UserOtherSessi
filterSessions(sessionInfos: sessionInfos, by: filter)
.map {
UserSessionListItemViewDataFactory().create(from: $0,
highlightSessionDetails: filter == .unverified && $0.isCurrent)
highlightSessionDetails: filter == .unverified && $0.isCurrent,
isSelected: selectedSessions.contains($0.id))
}
}