change(roles and permissions): import codefrom roomdetails module

This commit is contained in:
ganfra 2025-11-03 18:29:51 +01:00
parent ab0e4429d6
commit 17dd75fe24
21 changed files with 65 additions and 27 deletions

View file

@ -26,19 +26,19 @@ import io.element.android.annotations.ContributesNode
import io.element.android.appconfig.LearnMoreConfig
import io.element.android.features.call.api.CallType
import io.element.android.features.call.api.ElementCallEntryPoint
import io.element.android.features.rolesandpermissions.api.ChangeRoomMemberRolesEntryPoint
import io.element.android.features.rolesandpermissions.api.ChangeRoomMemberRolesListType
import io.element.android.features.knockrequests.api.list.KnockRequestsListEntryPoint
import io.element.android.features.messages.api.MessagesEntryPoint
import io.element.android.features.poll.api.history.PollHistoryEntryPoint
import io.element.android.features.reportroom.api.ReportRoomEntryPoint
import io.element.android.features.rolesandpermissions.api.ChangeRoomMemberRolesEntryPoint
import io.element.android.features.rolesandpermissions.api.ChangeRoomMemberRolesListType
import io.element.android.features.rolesandpermissions.api.RolesAndPermissionsEntryPoint
import io.element.android.features.roomdetails.api.RoomDetailsEntryPoint
import io.element.android.features.roomdetails.impl.edit.RoomDetailsEditNode
import io.element.android.features.roomdetails.impl.invite.RoomInviteMembersNode
import io.element.android.features.roomdetails.impl.members.RoomMemberListNode
import io.element.android.features.roomdetails.impl.members.details.RoomMemberDetailsNode
import io.element.android.features.roomdetails.impl.notificationsettings.RoomNotificationSettingsNode
import io.element.android.features.roomdetails.impl.rolesandpermissions.RolesAndPermissionsFlowNode
import io.element.android.features.roomdetails.impl.securityandprivacy.SecurityAndPrivacyFlowNode
import io.element.android.features.userprofile.shared.UserProfileNodeHelper
import io.element.android.features.verifysession.api.OutgoingVerificationEntryPoint
@ -82,6 +82,7 @@ class RoomDetailsFlowNode(
private val outgoingVerificationEntryPoint: OutgoingVerificationEntryPoint,
private val reportRoomEntryPoint: ReportRoomEntryPoint,
private val changeRoomMemberRolesEntryPoint: ChangeRoomMemberRolesEntryPoint,
private val rolesAndPermissionsEntryPoint: RolesAndPermissionsEntryPoint,
) : BaseFlowNode<RoomDetailsFlowNode.NavTarget>(
backstack = BackStack(
initialElement = plugins.filterIsInstance<RoomDetailsEntryPoint.Params>().first().initialElement.toNavTarget(),
@ -343,7 +344,7 @@ class RoomDetailsFlowNode(
}
is NavTarget.AdminSettings -> {
createNode<RolesAndPermissionsFlowNode>(buildContext)
rolesAndPermissionsEntryPoint.createNode(this, buildContext)
}
NavTarget.PinnedMessagesList -> {
val params = MessagesEntryPoint.Params(

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@ -1,51 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.analytics
import im.vector.app.features.analytics.plan.RoomModeration
import io.element.android.libraries.matrix.api.room.RoomMember
import io.element.android.libraries.matrix.api.room.powerlevels.RoomPowerLevelsValues
import io.element.android.services.analytics.api.AnalyticsService
internal fun RoomMember.Role.toAnalyticsMemberRole(): RoomModeration.Role = when (this) {
is RoomMember.Role.Owner -> RoomModeration.Role.Administrator // TODO - distinguish creator from admin
RoomMember.Role.Admin -> RoomModeration.Role.Administrator
RoomMember.Role.Moderator -> RoomModeration.Role.Moderator
RoomMember.Role.User -> RoomModeration.Role.User
}
internal fun analyticsMemberRoleForPowerLevel(powerLevel: Long): RoomModeration.Role {
return RoomMember.Role.forPowerLevel(powerLevel).toAnalyticsMemberRole()
}
internal fun AnalyticsService.trackPermissionChangeAnalytics(initial: RoomPowerLevelsValues?, updated: RoomPowerLevelsValues) {
if (updated.ban != initial?.ban) {
capture(RoomModeration(RoomModeration.Action.ChangePermissionsBanMembers, analyticsMemberRoleForPowerLevel(updated.ban)))
}
if (updated.invite != initial?.invite) {
capture(RoomModeration(RoomModeration.Action.ChangePermissionsInviteUsers, analyticsMemberRoleForPowerLevel(updated.invite)))
}
if (updated.kick != initial?.kick) {
capture(RoomModeration(RoomModeration.Action.ChangePermissionsKickMembers, analyticsMemberRoleForPowerLevel(updated.kick)))
}
if (updated.sendEvents != initial?.sendEvents) {
capture(RoomModeration(RoomModeration.Action.ChangePermissionsSendMessages, analyticsMemberRoleForPowerLevel(updated.sendEvents)))
}
if (updated.redactEvents != initial?.redactEvents) {
capture(RoomModeration(RoomModeration.Action.ChangePermissionsRedactMessages, analyticsMemberRoleForPowerLevel(updated.redactEvents)))
}
if (updated.roomName != initial?.roomName) {
capture(RoomModeration(RoomModeration.Action.ChangePermissionsRoomName, analyticsMemberRoleForPowerLevel(updated.roomName)))
}
if (updated.roomAvatar != initial?.roomAvatar) {
capture(RoomModeration(RoomModeration.Action.ChangePermissionsRoomAvatar, analyticsMemberRoleForPowerLevel(updated.roomAvatar)))
}
if (updated.roomTopic != initial?.roomTopic) {
capture(RoomModeration(RoomModeration.Action.ChangePermissionsRoomTopic, analyticsMemberRoleForPowerLevel(updated.roomTopic)))
}
}

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@ -1,17 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions
import io.element.android.libraries.matrix.api.room.RoomMember
sealed interface RolesAndPermissionsEvents {
data object ChangeOwnRole : RolesAndPermissionsEvents
data class DemoteSelfTo(val role: RoomMember.Role) : RolesAndPermissionsEvents
data object ResetPermissions : RolesAndPermissionsEvents
data object CancelPendingAction : RolesAndPermissionsEvents
}

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@ -1,133 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions
import android.os.Parcelable
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import androidx.lifecycle.coroutineScope
import com.bumble.appyx.core.modality.BuildContext
import com.bumble.appyx.core.node.Node
import com.bumble.appyx.core.plugin.Plugin
import com.bumble.appyx.navmodel.backstack.BackStack
import com.bumble.appyx.navmodel.backstack.operation.pop
import com.bumble.appyx.navmodel.backstack.operation.push
import dev.zacsweers.metro.Assisted
import dev.zacsweers.metro.AssistedInject
import io.element.android.annotations.ContributesNode
import io.element.android.features.rolesandpermissions.api.ChangeRoomMemberRolesEntryPoint
import io.element.android.features.rolesandpermissions.api.ChangeRoomMemberRolesListType
import io.element.android.features.roomdetails.impl.rolesandpermissions.permissions.ChangeRoomPermissionsNode
import io.element.android.features.roomdetails.impl.rolesandpermissions.permissions.ChangeRoomPermissionsSection
import io.element.android.libraries.architecture.BackstackView
import io.element.android.libraries.architecture.BaseFlowNode
import io.element.android.libraries.architecture.createNode
import io.element.android.libraries.di.RoomScope
import io.element.android.libraries.matrix.api.room.JoinedRoom
import kotlinx.coroutines.launch
import kotlinx.parcelize.Parcelize
@ContributesNode(RoomScope::class)
@AssistedInject
class RolesAndPermissionsFlowNode(
@Assisted buildContext: BuildContext,
@Assisted plugins: List<Plugin>,
private val changeRoomMemberRolesEntryPoint: ChangeRoomMemberRolesEntryPoint,
private val joinedRoom: JoinedRoom,
) : BaseFlowNode<RolesAndPermissionsFlowNode.NavTarget>(
backstack = BackStack(
initialElement = NavTarget.AdminSettings,
savedStateMap = buildContext.savedStateMap,
),
buildContext = buildContext,
plugins = plugins,
) {
sealed interface NavTarget : Parcelable {
@Parcelize
data object AdminSettings : NavTarget
@Parcelize
data object AdminList : NavTarget
@Parcelize
data object ModeratorList : NavTarget
@Parcelize
data class ChangeRoomPermissions(val section: ChangeRoomPermissionsSection) : NavTarget
}
override fun onBuilt() {
super.onBuilt()
whenChildAttached { lifecycle, node: ChangeRoomMemberRolesEntryPoint.NodeProxy ->
lifecycle.coroutineScope.launch {
node.waitForRoleChanged()
backstack.pop()
}
}
}
override fun resolve(navTarget: NavTarget, buildContext: BuildContext): Node {
return when (navTarget) {
is NavTarget.AdminSettings -> {
val callback = object : RolesAndPermissionsNode.Callback {
override fun openAdminList() {
backstack.push(NavTarget.AdminList)
}
override fun openModeratorList() {
backstack.push(NavTarget.ModeratorList)
}
override fun openEditRoomDetailsPermissions() {
backstack.push(NavTarget.ChangeRoomPermissions(ChangeRoomPermissionsSection.RoomDetails))
}
override fun openMessagesAndContentPermissions() {
backstack.push(NavTarget.ChangeRoomPermissions(ChangeRoomPermissionsSection.MessagesAndContent))
}
override fun openModerationPermissions() {
backstack.push(NavTarget.ChangeRoomPermissions(ChangeRoomPermissionsSection.MembershipModeration))
}
}
createNode<RolesAndPermissionsNode>(
buildContext = buildContext,
plugins = listOf(callback),
)
}
is NavTarget.AdminList -> {
changeRoomMemberRolesEntryPoint.createNode(
parentNode = this,
buildContext = buildContext,
room = joinedRoom,
listType = ChangeRoomMemberRolesListType.Admins,
)
}
is NavTarget.ModeratorList -> {
changeRoomMemberRolesEntryPoint.createNode(
parentNode = this,
buildContext = buildContext,
room = joinedRoom,
listType = ChangeRoomMemberRolesListType.Moderators,
)
}
is NavTarget.ChangeRoomPermissions -> {
val inputs = ChangeRoomPermissionsNode.Inputs(navTarget.section)
createNode<ChangeRoomPermissionsNode>(
buildContext = buildContext,
plugins = listOf(inputs),
)
}
}
}
@Composable
override fun View(modifier: Modifier) {
BackstackView()
}
}

View file

@ -1,91 +0,0 @@
/*
* Copyright 2023, 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions
import androidx.compose.runtime.Composable
import androidx.compose.runtime.Stable
import androidx.compose.ui.Modifier
import androidx.lifecycle.lifecycleScope
import com.bumble.appyx.core.modality.BuildContext
import com.bumble.appyx.core.node.Node
import com.bumble.appyx.core.plugin.Plugin
import dev.zacsweers.metro.Assisted
import dev.zacsweers.metro.AssistedInject
import io.element.android.annotations.ContributesNode
import io.element.android.libraries.architecture.callback
import io.element.android.libraries.di.RoomScope
import io.element.android.libraries.matrix.api.room.BaseRoom
import io.element.android.libraries.matrix.api.room.RoomMember
import io.element.android.libraries.matrix.ui.model.roleOf
import kotlinx.coroutines.flow.collect
import kotlinx.coroutines.flow.filter
import kotlinx.coroutines.flow.onEach
import kotlinx.coroutines.flow.take
import kotlinx.coroutines.launch
@ContributesNode(RoomScope::class)
@AssistedInject
class RolesAndPermissionsNode(
@Assisted buildContext: BuildContext,
@Assisted plugins: List<Plugin>,
private val presenter: RolesAndPermissionsPresenter,
private val room: BaseRoom,
) : Node(buildContext, plugins = plugins), RolesAndPermissionsNavigator {
interface Callback : Plugin, RolesAndPermissionsNavigator {
override fun openAdminList()
override fun openModeratorList()
override fun openEditRoomDetailsPermissions()
override fun openMessagesAndContentPermissions()
override fun openModerationPermissions()
override fun onBackClick() {}
}
private val callback: Callback = callback()
@Stable
private val navigator = object : RolesAndPermissionsNavigator by callback {
override fun onBackClick() {
navigateUp()
}
}
override fun onBuilt() {
super.onBuilt()
// If the user is not an admin anymore, exit this section since they won't have permissions to use it
lifecycleScope.launch {
room.roomInfoFlow
.filter { info ->
val role = info.roleOf(room.sessionId)
role != RoomMember.Role.Admin && role !is RoomMember.Role.Owner
}
.take(1)
.onEach { navigateUp() }
.collect()
}
}
@Composable
override fun View(modifier: Modifier) {
val state = presenter.present()
RolesAndPermissionsView(
state = state,
rolesAndPermissionsNavigator = navigator,
modifier = modifier,
)
}
}
interface RolesAndPermissionsNavigator {
fun onBackClick() {}
fun openAdminList() {}
fun openModeratorList() {}
fun openEditRoomDetailsPermissions() {}
fun openMessagesAndContentPermissions() {}
fun openModerationPermissions() {}
}

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@ -1,128 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions
import androidx.compose.runtime.Composable
import androidx.compose.runtime.MutableState
import androidx.compose.runtime.collectAsState
import androidx.compose.runtime.derivedStateOf
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.rememberCoroutineScope
import dev.zacsweers.metro.Inject
import im.vector.app.features.analytics.plan.RoomModeration
import io.element.android.libraries.architecture.AsyncAction
import io.element.android.libraries.architecture.Presenter
import io.element.android.libraries.architecture.runUpdatingState
import io.element.android.libraries.core.coroutine.CoroutineDispatchers
import io.element.android.libraries.matrix.api.core.UserId
import io.element.android.libraries.matrix.api.room.JoinedRoom
import io.element.android.libraries.matrix.api.room.RoomInfo
import io.element.android.libraries.matrix.api.room.RoomMember
import io.element.android.libraries.matrix.api.room.activeRoomMembers
import io.element.android.libraries.matrix.api.room.powerlevels.UserRoleChange
import io.element.android.libraries.matrix.ui.model.roleOf
import io.element.android.services.analytics.api.AnalyticsService
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.launch
@Inject
class RolesAndPermissionsPresenter(
private val room: JoinedRoom,
private val dispatchers: CoroutineDispatchers,
private val analyticsService: AnalyticsService,
) : Presenter<RolesAndPermissionsState> {
@Composable
override fun present(): RolesAndPermissionsState {
val coroutineScope = rememberCoroutineScope()
val roomInfo by room.roomInfoFlow.collectAsState()
val roomMembers by room.membersStateFlow.collectAsState()
// Get the list of active room members (joined or invited), in order to filter members present in the power
// level state Event.
val activeRoomMemberIds by remember {
derivedStateOf {
roomMembers.activeRoomMembers().map { it.userId }
}
}
val moderatorCount by remember {
derivedStateOf {
roomInfo.userCountWithRole(activeRoomMemberIds, RoomMember.Role.Moderator)
}
}
val adminCount by remember {
derivedStateOf {
val admins = roomInfo.userCountWithRole(activeRoomMemberIds, RoomMember.Role.Admin)
val ownersCount = if (roomInfo.privilegedCreatorRole) {
val superAdmins = roomInfo.userCountWithRole(activeRoomMemberIds, RoomMember.Role.Owner(isCreator = false))
val creators = roomInfo.userCountWithRole(activeRoomMemberIds, RoomMember.Role.Owner(isCreator = true))
superAdmins + creators
} else {
0
}
admins + ownersCount
}
}
val canDemoteSelf = remember { derivedStateOf { roomInfo.roleOf(room.sessionId) !is RoomMember.Role.Owner } }
val changeOwnRoleAction = remember { mutableStateOf<AsyncAction<Unit>>(AsyncAction.Uninitialized) }
val resetPermissionsAction = remember { mutableStateOf<AsyncAction<Unit>>(AsyncAction.Uninitialized) }
fun handleEvent(event: RolesAndPermissionsEvents) {
when (event) {
is RolesAndPermissionsEvents.ChangeOwnRole -> {
changeOwnRoleAction.value = AsyncAction.ConfirmingNoParams
}
is RolesAndPermissionsEvents.CancelPendingAction -> {
changeOwnRoleAction.value = AsyncAction.Uninitialized
resetPermissionsAction.value = AsyncAction.Uninitialized
}
is RolesAndPermissionsEvents.DemoteSelfTo -> coroutineScope.demoteSelfTo(
role = event.role,
changeOwnRoleAction = changeOwnRoleAction,
)
is RolesAndPermissionsEvents.ResetPermissions -> if (resetPermissionsAction.value.isConfirming()) {
coroutineScope.resetPermissions(resetPermissionsAction)
} else {
resetPermissionsAction.value = AsyncAction.ConfirmingNoParams
}
}
}
return RolesAndPermissionsState(
roomSupportsOwnerRole = roomInfo.privilegedCreatorRole,
adminCount = adminCount,
moderatorCount = moderatorCount,
canDemoteSelf = canDemoteSelf.value,
changeOwnRoleAction = changeOwnRoleAction.value,
resetPermissionsAction = resetPermissionsAction.value,
eventSink = { handleEvent(it) },
)
}
private fun CoroutineScope.demoteSelfTo(
role: RoomMember.Role,
changeOwnRoleAction: MutableState<AsyncAction<Unit>>,
) = launch(dispatchers.io) {
runUpdatingState(changeOwnRoleAction) {
room.updateUsersRoles(listOf(UserRoleChange(room.sessionId, role)))
}
}
private fun CoroutineScope.resetPermissions(
resetPermissionsAction: MutableState<AsyncAction<Unit>>,
) = launch(dispatchers.io) {
runUpdatingState(resetPermissionsAction) {
analyticsService.capture(RoomModeration(RoomModeration.Action.ResetPermissions))
room.resetPowerLevels()
}
}
private fun RoomInfo.userCountWithRole(userIds: List<UserId>, role: RoomMember.Role): Int {
return usersWithRole(role).filter { it in userIds }.size
}
}

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@ -1,20 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions
import io.element.android.libraries.architecture.AsyncAction
data class RolesAndPermissionsState(
val roomSupportsOwnerRole: Boolean,
val adminCount: Int,
val moderatorCount: Int,
val canDemoteSelf: Boolean,
val changeOwnRoleAction: AsyncAction<Unit>,
val resetPermissionsAction: AsyncAction<Unit>,
val eventSink: (RolesAndPermissionsEvents) -> Unit,
)

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@ -1,68 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions
import androidx.compose.ui.tooling.preview.PreviewParameterProvider
import io.element.android.libraries.architecture.AsyncAction
class RolesAndPermissionsStateProvider : PreviewParameterProvider<RolesAndPermissionsState> {
override val values: Sequence<RolesAndPermissionsState>
get() = sequenceOf(
aRolesAndPermissionsState(roomSupportsOwners = false),
aRolesAndPermissionsState(adminCount = 1, moderatorCount = 2),
aRolesAndPermissionsState(
adminCount = 1,
moderatorCount = 2,
changeOwnRoleAction = AsyncAction.ConfirmingNoParams,
),
aRolesAndPermissionsState(
adminCount = 1,
moderatorCount = 2,
changeOwnRoleAction = AsyncAction.Loading,
),
aRolesAndPermissionsState(
adminCount = 1,
moderatorCount = 2,
changeOwnRoleAction = AsyncAction.Failure(IllegalStateException("Failed to change role")),
),
aRolesAndPermissionsState(
adminCount = 1,
moderatorCount = 2,
resetPermissionsAction = AsyncAction.ConfirmingNoParams,
),
aRolesAndPermissionsState(
adminCount = 1,
moderatorCount = 2,
resetPermissionsAction = AsyncAction.Loading,
),
aRolesAndPermissionsState(
adminCount = 1,
moderatorCount = 2,
resetPermissionsAction = AsyncAction.Failure(IllegalStateException("Failed to reset permissions")),
),
aRolesAndPermissionsState(canDemoteSelf = false),
)
}
internal fun aRolesAndPermissionsState(
roomSupportsOwners: Boolean = true,
adminCount: Int = 0,
moderatorCount: Int = 0,
canDemoteSelf: Boolean = true,
changeOwnRoleAction: AsyncAction<Unit> = AsyncAction.Uninitialized,
resetPermissionsAction: AsyncAction<Unit> = AsyncAction.Uninitialized,
eventSink: (RolesAndPermissionsEvents) -> Unit = {},
) = RolesAndPermissionsState(
roomSupportsOwnerRole = roomSupportsOwners,
adminCount = adminCount,
canDemoteSelf = canDemoteSelf,
moderatorCount = moderatorCount,
changeOwnRoleAction = changeOwnRoleAction,
resetPermissionsAction = resetPermissionsAction,
eventSink = eventSink,
)

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@ -1,206 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions
import androidx.compose.foundation.layout.navigationBarsPadding
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.systemBarsPadding
import androidx.compose.material3.ExperimentalMaterial3Api
import androidx.compose.material3.rememberModalBottomSheetState
import androidx.compose.runtime.Composable
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.ui.Modifier
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.tooling.preview.PreviewParameter
import androidx.compose.ui.unit.dp
import io.element.android.compound.theme.ElementTheme
import io.element.android.compound.tokens.generated.CompoundIcons
import io.element.android.features.roomdetails.impl.R
import io.element.android.libraries.architecture.AsyncAction
import io.element.android.libraries.designsystem.components.ProgressDialog
import io.element.android.libraries.designsystem.components.async.AsyncActionView
import io.element.android.libraries.designsystem.components.dialogs.ConfirmationDialog
import io.element.android.libraries.designsystem.components.dialogs.ErrorDialog
import io.element.android.libraries.designsystem.components.list.ListItemContent
import io.element.android.libraries.designsystem.components.preferences.PreferencePage
import io.element.android.libraries.designsystem.preview.ElementPreview
import io.element.android.libraries.designsystem.preview.PreviewsDayNight
import io.element.android.libraries.designsystem.theme.components.HorizontalDivider
import io.element.android.libraries.designsystem.theme.components.IconSource
import io.element.android.libraries.designsystem.theme.components.ListItem
import io.element.android.libraries.designsystem.theme.components.ListItemStyle
import io.element.android.libraries.designsystem.theme.components.ListSectionHeader
import io.element.android.libraries.designsystem.theme.components.ModalBottomSheet
import io.element.android.libraries.designsystem.theme.components.Text
import io.element.android.libraries.designsystem.theme.components.hide
import io.element.android.libraries.matrix.api.room.RoomMember
import io.element.android.libraries.ui.strings.CommonStrings
@Composable
fun RolesAndPermissionsView(
state: RolesAndPermissionsState,
rolesAndPermissionsNavigator: RolesAndPermissionsNavigator,
modifier: Modifier = Modifier,
) {
PreferencePage(
modifier = modifier,
title = stringResource(R.string.screen_room_roles_and_permissions_title),
onBackClick = rolesAndPermissionsNavigator::onBackClick,
) {
ListSectionHeader(title = stringResource(R.string.screen_room_roles_and_permissions_roles_header), hasDivider = false)
val adminsTitle = if (state.roomSupportsOwnerRole) {
stringResource(R.string.screen_room_roles_and_permissions_admins_and_owners)
} else {
stringResource(R.string.screen_room_roles_and_permissions_admins)
}
ListItem(
headlineContent = { Text(adminsTitle) },
leadingContent = ListItemContent.Icon(IconSource.Vector(CompoundIcons.Admin())),
trailingContent = ListItemContent.Text("${state.adminCount}"),
onClick = { rolesAndPermissionsNavigator.openAdminList() },
)
ListItem(
headlineContent = { Text(stringResource(R.string.screen_room_roles_and_permissions_moderators)) },
leadingContent = ListItemContent.Icon(IconSource.Vector(CompoundIcons.ChatProblem())),
trailingContent = ListItemContent.Text("${state.moderatorCount}"),
onClick = { rolesAndPermissionsNavigator.openModeratorList() },
)
if (state.canDemoteSelf) {
ListItem(
headlineContent = { Text(stringResource(R.string.screen_room_roles_and_permissions_change_my_role)) },
onClick = { state.eventSink(RolesAndPermissionsEvents.ChangeOwnRole) },
leadingContent = ListItemContent.Icon(IconSource.Vector(CompoundIcons.Edit()))
)
}
ListSectionHeader(title = stringResource(R.string.screen_room_roles_and_permissions_permissions_header), hasDivider = true)
ListItem(
headlineContent = { Text(stringResource(R.string.screen_room_roles_and_permissions_room_details)) },
leadingContent = ListItemContent.Icon(IconSource.Vector(CompoundIcons.Info())),
onClick = { rolesAndPermissionsNavigator.openEditRoomDetailsPermissions() },
)
ListItem(
headlineContent = { Text(stringResource(R.string.screen_room_roles_and_permissions_messages_and_content)) },
leadingContent = ListItemContent.Icon(IconSource.Vector(CompoundIcons.Chat())),
onClick = { rolesAndPermissionsNavigator.openMessagesAndContentPermissions() },
)
ListItem(
headlineContent = { Text(stringResource(R.string.screen_room_roles_and_permissions_member_moderation)) },
leadingContent = ListItemContent.Icon(IconSource.Vector(CompoundIcons.User())),
onClick = { rolesAndPermissionsNavigator.openModerationPermissions() },
)
HorizontalDivider()
ListItem(
headlineContent = { Text(stringResource(R.string.screen_room_roles_and_permissions_reset)) },
onClick = { state.eventSink(RolesAndPermissionsEvents.ResetPermissions) },
style = ListItemStyle.Destructive,
)
}
AsyncActionView(
async = state.resetPermissionsAction,
confirmationDialog = {
ConfirmationDialog(
title = stringResource(R.string.screen_room_roles_and_permissions_reset_confirm_title),
content = stringResource(R.string.screen_room_roles_and_permissions_reset_confirm_description),
submitText = stringResource(CommonStrings.action_reset),
destructiveSubmit = true,
onSubmitClick = { state.eventSink(RolesAndPermissionsEvents.ResetPermissions) },
onDismiss = { state.eventSink(RolesAndPermissionsEvents.CancelPendingAction) },
)
},
onSuccess = { state.eventSink(RolesAndPermissionsEvents.CancelPendingAction) },
onErrorDismiss = { state.eventSink(RolesAndPermissionsEvents.CancelPendingAction) }
)
when (state.changeOwnRoleAction) {
is AsyncAction.Confirming -> {
ChangeOwnRoleBottomSheet(
eventSink = state.eventSink,
)
}
is AsyncAction.Loading -> {
ProgressDialog()
}
is AsyncAction.Failure -> {
ErrorDialog(
content = stringResource(CommonStrings.error_unknown),
onSubmit = { state.eventSink(RolesAndPermissionsEvents.CancelPendingAction) }
)
}
else -> Unit
}
}
@OptIn(ExperimentalMaterial3Api::class)
@Composable
private fun ChangeOwnRoleBottomSheet(
eventSink: (RolesAndPermissionsEvents) -> Unit,
) {
val coroutineScope = rememberCoroutineScope()
val sheetState = rememberModalBottomSheetState(skipPartiallyExpanded = true)
fun dismiss() {
sheetState.hide(coroutineScope) {
eventSink(RolesAndPermissionsEvents.CancelPendingAction)
}
}
ModalBottomSheet(
modifier = Modifier
.systemBarsPadding()
.navigationBarsPadding(),
sheetState = sheetState,
onDismissRequest = ::dismiss,
) {
Text(
modifier = Modifier.padding(14.dp),
text = stringResource(R.string.screen_room_roles_and_permissions_change_my_role),
style = ElementTheme.typography.fontBodyLgMedium,
color = ElementTheme.colors.textPrimary,
)
Text(
modifier = Modifier.padding(start = 14.dp, end = 14.dp, bottom = 16.dp),
text = stringResource(R.string.screen_room_change_role_confirm_demote_self_description),
style = ElementTheme.typography.fontBodyLgRegular,
color = ElementTheme.colors.textPrimary,
)
ListItem(
headlineContent = { Text(stringResource(R.string.screen_room_roles_and_permissions_change_role_demote_to_moderator)) },
onClick = {
sheetState.hide(coroutineScope) {
eventSink(RolesAndPermissionsEvents.DemoteSelfTo(RoomMember.Role.Moderator))
}
},
style = ListItemStyle.Destructive,
)
ListItem(
headlineContent = { Text(stringResource(R.string.screen_room_roles_and_permissions_change_role_demote_to_member)) },
onClick = {
sheetState.hide(coroutineScope) {
eventSink(RolesAndPermissionsEvents.DemoteSelfTo(RoomMember.Role.User))
}
},
style = ListItemStyle.Destructive,
)
ListItem(
headlineContent = { Text(stringResource(CommonStrings.action_cancel)) },
onClick = ::dismiss,
style = ListItemStyle.Primary,
)
}
}
@PreviewsDayNight
@Composable
internal fun RolesAndPermissionsViewPreview(@PreviewParameter(RolesAndPermissionsStateProvider::class) state: RolesAndPermissionsState) {
ElementPreview {
RolesAndPermissionsView(
state = state,
rolesAndPermissionsNavigator = object : RolesAndPermissionsNavigator {},
)
}
}

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@ -1,17 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions.permissions
import io.element.android.libraries.matrix.api.room.RoomMember
interface ChangeRoomPermissionsEvent {
data class ChangeMinimumRoleForAction(val action: RoomPermissionType, val role: RoomMember.Role) : ChangeRoomPermissionsEvent
data object Save : ChangeRoomPermissionsEvent
data object Exit : ChangeRoomPermissionsEvent
data object ResetPendingActions : ChangeRoomPermissionsEvent
}

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@ -1,55 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions.permissions
import android.os.Parcelable
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import com.bumble.appyx.core.modality.BuildContext
import com.bumble.appyx.core.node.Node
import com.bumble.appyx.core.plugin.Plugin
import dev.zacsweers.metro.Assisted
import dev.zacsweers.metro.AssistedInject
import io.element.android.annotations.ContributesNode
import io.element.android.libraries.architecture.NodeInputs
import io.element.android.libraries.architecture.inputs
import io.element.android.libraries.di.RoomScope
import kotlinx.parcelize.Parcelize
@ContributesNode(RoomScope::class)
@AssistedInject
class ChangeRoomPermissionsNode(
@Assisted buildContext: BuildContext,
@Assisted plugins: List<Plugin>,
presenterFactory: ChangeRoomPermissionsPresenter.Factory,
) : Node(buildContext, plugins = plugins) {
@Parcelize
data class Inputs(
val section: ChangeRoomPermissionsSection,
) : NodeInputs, Parcelable
private val inputs: Inputs = inputs()
private val presenter = presenterFactory.create(inputs.section)
@Composable
override fun View(modifier: Modifier) {
val state = presenter.present()
ChangeRoomPermissionsView(
modifier = modifier,
state = state,
onBackClick = this::navigateUp,
)
}
}
@Parcelize
enum class ChangeRoomPermissionsSection : Parcelable {
RoomDetails,
MessagesAndContent,
MembershipModeration,
}

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@ -1,141 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions.permissions
import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.derivedStateOf
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.runtime.setValue
import dev.zacsweers.metro.Assisted
import dev.zacsweers.metro.AssistedFactory
import dev.zacsweers.metro.AssistedInject
import io.element.android.features.roomdetails.impl.analytics.trackPermissionChangeAnalytics
import io.element.android.libraries.architecture.AsyncAction
import io.element.android.libraries.architecture.Presenter
import io.element.android.libraries.matrix.api.room.JoinedRoom
import io.element.android.libraries.matrix.api.room.powerlevels.RoomPowerLevelsValues
import io.element.android.services.analytics.api.AnalyticsService
import kotlinx.collections.immutable.ImmutableList
import kotlinx.collections.immutable.persistentListOf
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.launch
@AssistedInject
class ChangeRoomPermissionsPresenter(
@Assisted private val section: ChangeRoomPermissionsSection,
private val room: JoinedRoom,
private val analyticsService: AnalyticsService,
) : Presenter<ChangeRoomPermissionsState> {
companion object {
internal fun itemsForSection(section: ChangeRoomPermissionsSection) = when (section) {
ChangeRoomPermissionsSection.RoomDetails -> persistentListOf(
RoomPermissionType.ROOM_NAME,
RoomPermissionType.ROOM_AVATAR,
RoomPermissionType.ROOM_TOPIC,
)
ChangeRoomPermissionsSection.MessagesAndContent -> persistentListOf(
RoomPermissionType.SEND_EVENTS,
RoomPermissionType.REDACT_EVENTS,
)
ChangeRoomPermissionsSection.MembershipModeration -> persistentListOf(
RoomPermissionType.INVITE,
RoomPermissionType.KICK,
RoomPermissionType.BAN,
)
}
}
@AssistedFactory
interface Factory {
fun create(section: ChangeRoomPermissionsSection): ChangeRoomPermissionsPresenter
}
private val items: ImmutableList<RoomPermissionType> = itemsForSection(section)
private var initialPermissions by mutableStateOf<RoomPowerLevelsValues?>(null)
private var currentPermissions by mutableStateOf<RoomPowerLevelsValues?>(null)
private var saveAction by mutableStateOf<AsyncAction<Unit>>(AsyncAction.Uninitialized)
private var confirmExitAction by mutableStateOf<AsyncAction<Unit>>(AsyncAction.Uninitialized)
@Composable
override fun present(): ChangeRoomPermissionsState {
val coroutineScope = rememberCoroutineScope()
LaunchedEffect(Unit) {
updatePermissions()
}
val hasChanges by remember {
derivedStateOf { initialPermissions != currentPermissions }
}
fun handleEvent(event: ChangeRoomPermissionsEvent) {
when (event) {
is ChangeRoomPermissionsEvent.ChangeMinimumRoleForAction -> {
currentPermissions = when (event.action) {
RoomPermissionType.BAN -> currentPermissions?.copy(ban = event.role.powerLevel)
RoomPermissionType.INVITE -> currentPermissions?.copy(invite = event.role.powerLevel)
RoomPermissionType.KICK -> currentPermissions?.copy(kick = event.role.powerLevel)
RoomPermissionType.SEND_EVENTS -> currentPermissions?.copy(sendEvents = event.role.powerLevel)
RoomPermissionType.REDACT_EVENTS -> currentPermissions?.copy(redactEvents = event.role.powerLevel)
RoomPermissionType.ROOM_NAME -> currentPermissions?.copy(roomName = event.role.powerLevel)
RoomPermissionType.ROOM_AVATAR -> currentPermissions?.copy(roomAvatar = event.role.powerLevel)
RoomPermissionType.ROOM_TOPIC -> currentPermissions?.copy(roomTopic = event.role.powerLevel)
}
}
is ChangeRoomPermissionsEvent.Save -> coroutineScope.save()
is ChangeRoomPermissionsEvent.Exit -> {
confirmExitAction = if (!hasChanges || confirmExitAction.isConfirming()) {
AsyncAction.Success(Unit)
} else {
AsyncAction.ConfirmingNoParams
}
}
is ChangeRoomPermissionsEvent.ResetPendingActions -> {
saveAction = AsyncAction.Uninitialized
confirmExitAction = AsyncAction.Uninitialized
}
}
}
return ChangeRoomPermissionsState(
section = section,
currentPermissions = currentPermissions,
items = items,
hasChanges = hasChanges,
saveAction = saveAction,
confirmExitAction = confirmExitAction,
eventSink = { handleEvent(it) }
)
}
private suspend fun updatePermissions() {
val powerLevels = room.powerLevels().getOrNull() ?: return
initialPermissions = powerLevels
currentPermissions = initialPermissions
}
private fun CoroutineScope.save() = launch {
saveAction = AsyncAction.Loading
val updatedRoomPowerLevels = currentPermissions ?: run {
saveAction = AsyncAction.Failure(IllegalStateException("Failed to set room power levels"))
return@launch
}
room.updatePowerLevels(updatedRoomPowerLevels)
.onSuccess {
analyticsService.trackPermissionChangeAnalytics(initialPermissions, updatedRoomPowerLevels)
initialPermissions = currentPermissions
saveAction = AsyncAction.Success(Unit)
}
.onFailure {
saveAction = AsyncAction.Failure(it)
}
}
}

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@ -1,33 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions.permissions
import io.element.android.libraries.architecture.AsyncAction
import io.element.android.libraries.matrix.api.room.powerlevels.RoomPowerLevelsValues
import kotlinx.collections.immutable.ImmutableList
data class ChangeRoomPermissionsState(
val section: ChangeRoomPermissionsSection,
val currentPermissions: RoomPowerLevelsValues?,
val items: ImmutableList<RoomPermissionType>,
val hasChanges: Boolean,
val saveAction: AsyncAction<Unit>,
val confirmExitAction: AsyncAction<Unit>,
val eventSink: (ChangeRoomPermissionsEvent) -> Unit,
)
enum class RoomPermissionType {
BAN,
INVITE,
KICK,
SEND_EVENTS,
REDACT_EVENTS,
ROOM_NAME,
ROOM_AVATAR,
ROOM_TOPIC
}

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@ -1,69 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions.permissions
import androidx.compose.ui.tooling.preview.PreviewParameterProvider
import io.element.android.libraries.architecture.AsyncAction
import io.element.android.libraries.matrix.api.room.RoomMember
import io.element.android.libraries.matrix.api.room.powerlevels.RoomPowerLevelsValues
import kotlinx.collections.immutable.toImmutableList
class ChangeRoomPermissionsStateProvider : PreviewParameterProvider<ChangeRoomPermissionsState> {
override val values: Sequence<ChangeRoomPermissionsState>
get() = sequenceOf(
aChangeRoomPermissionsState(section = ChangeRoomPermissionsSection.RoomDetails),
aChangeRoomPermissionsState(section = ChangeRoomPermissionsSection.MessagesAndContent),
aChangeRoomPermissionsState(section = ChangeRoomPermissionsSection.MembershipModeration),
aChangeRoomPermissionsState(section = ChangeRoomPermissionsSection.RoomDetails, hasChanges = true),
aChangeRoomPermissionsState(section = ChangeRoomPermissionsSection.RoomDetails, hasChanges = true, saveAction = AsyncAction.Loading),
aChangeRoomPermissionsState(
section = ChangeRoomPermissionsSection.RoomDetails,
hasChanges = true,
saveAction = AsyncAction.Failure(IllegalStateException("Failed to save changes"))
),
aChangeRoomPermissionsState(
section = ChangeRoomPermissionsSection.RoomDetails,
hasChanges = true,
confirmExitAction = AsyncAction.ConfirmingNoParams,
),
)
}
internal fun aChangeRoomPermissionsState(
section: ChangeRoomPermissionsSection,
currentPermissions: RoomPowerLevelsValues = previewPermissions(),
items: List<RoomPermissionType> = ChangeRoomPermissionsPresenter.itemsForSection(section),
hasChanges: Boolean = false,
saveAction: AsyncAction<Unit> = AsyncAction.Uninitialized,
confirmExitAction: AsyncAction<Unit> = AsyncAction.Uninitialized,
eventSink: (ChangeRoomPermissionsEvent) -> Unit = {},
) = ChangeRoomPermissionsState(
section = section,
currentPermissions = currentPermissions,
items = items.toImmutableList(),
hasChanges = hasChanges,
saveAction = saveAction,
confirmExitAction = confirmExitAction,
eventSink = eventSink,
)
private fun previewPermissions(): RoomPowerLevelsValues {
return RoomPowerLevelsValues(
// MembershipModeration section
invite = RoomMember.Role.Admin.powerLevel,
kick = RoomMember.Role.Moderator.powerLevel,
ban = RoomMember.Role.User.powerLevel,
// MessagesAndContent section
redactEvents = RoomMember.Role.Moderator.powerLevel,
sendEvents = RoomMember.Role.Admin.powerLevel,
// RoomDetails section
roomName = RoomMember.Role.Admin.powerLevel,
roomAvatar = RoomMember.Role.Moderator.powerLevel,
roomTopic = RoomMember.Role.User.powerLevel,
)
}

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@ -1,189 +0,0 @@
/*
* Copyright 2024 New Vector Ltd.
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
* Please see LICENSE files in the repository root for full details.
*/
package io.element.android.features.roomdetails.impl.rolesandpermissions.permissions
import androidx.activity.compose.BackHandler
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.lazy.LazyColumn
import androidx.compose.material3.ExperimentalMaterial3Api
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.tooling.preview.PreviewParameter
import io.element.android.compound.tokens.generated.CompoundIcons
import io.element.android.features.roomdetails.impl.R
import io.element.android.libraries.core.bool.orFalse
import io.element.android.libraries.designsystem.components.async.AsyncActionView
import io.element.android.libraries.designsystem.components.button.BackButton
import io.element.android.libraries.designsystem.components.dialogs.ConfirmationDialog
import io.element.android.libraries.designsystem.components.list.ListItemContent
import io.element.android.libraries.designsystem.preview.ElementPreview
import io.element.android.libraries.designsystem.preview.PreviewsDayNight
import io.element.android.libraries.designsystem.theme.components.IconSource
import io.element.android.libraries.designsystem.theme.components.ListItem
import io.element.android.libraries.designsystem.theme.components.ListItemStyle
import io.element.android.libraries.designsystem.theme.components.ListSectionHeader
import io.element.android.libraries.designsystem.theme.components.Scaffold
import io.element.android.libraries.designsystem.theme.components.Text
import io.element.android.libraries.designsystem.theme.components.TextButton
import io.element.android.libraries.designsystem.theme.components.TopAppBar
import io.element.android.libraries.matrix.api.room.RoomMember
import io.element.android.libraries.matrix.api.room.powerlevels.RoomPowerLevelsValues
import io.element.android.libraries.ui.strings.CommonStrings
@OptIn(ExperimentalMaterial3Api::class)
@Composable
fun ChangeRoomPermissionsView(
state: ChangeRoomPermissionsState,
onBackClick: () -> Unit,
modifier: Modifier = Modifier,
) {
BackHandler {
state.eventSink(ChangeRoomPermissionsEvent.Exit)
}
Scaffold(
modifier = modifier,
topBar = {
val title = when (state.section) {
ChangeRoomPermissionsSection.RoomDetails -> stringResource(R.string.screen_room_change_permissions_room_details)
ChangeRoomPermissionsSection.MessagesAndContent -> stringResource(R.string.screen_room_change_permissions_messages_and_content)
ChangeRoomPermissionsSection.MembershipModeration -> stringResource(R.string.screen_room_change_permissions_member_moderation)
}
TopAppBar(
titleStr = title,
navigationIcon = {
BackButton(onClick = { state.eventSink(ChangeRoomPermissionsEvent.Exit) })
},
actions = {
TextButton(
text = stringResource(CommonStrings.action_save),
onClick = { state.eventSink(ChangeRoomPermissionsEvent.Save) },
enabled = state.hasChanges,
)
}
)
}
) { padding ->
LazyColumn(
modifier = Modifier
.padding(padding)
.fillMaxSize()
) {
for ((index, permissionItem) in state.items.withIndex()) {
item {
ListSectionHeader(titleForSection(item = permissionItem), hasDivider = index > 0)
SelectRoleItem(
permissionsItem = permissionItem,
role = RoomMember.Role.Admin,
currentPermissions = state.currentPermissions
) { item, role ->
state.eventSink(ChangeRoomPermissionsEvent.ChangeMinimumRoleForAction(item, role))
}
SelectRoleItem(
permissionsItem = permissionItem,
role = RoomMember.Role.Moderator,
currentPermissions = state.currentPermissions
) { item, role ->
state.eventSink(ChangeRoomPermissionsEvent.ChangeMinimumRoleForAction(item, role))
}
SelectRoleItem(
permissionsItem = permissionItem,
role = RoomMember.Role.User,
currentPermissions = state.currentPermissions
) { item, role ->
state.eventSink(ChangeRoomPermissionsEvent.ChangeMinimumRoleForAction(item, role))
}
}
}
}
}
AsyncActionView(
async = state.saveAction,
onSuccess = { onBackClick() },
onErrorDismiss = { state.eventSink(ChangeRoomPermissionsEvent.ResetPendingActions) }
)
AsyncActionView(
async = state.confirmExitAction,
onSuccess = { onBackClick() },
confirmationDialog = {
ConfirmationDialog(
title = stringResource(R.string.screen_room_change_role_unsaved_changes_title),
content = stringResource(R.string.screen_room_change_role_unsaved_changes_description),
submitText = stringResource(CommonStrings.action_save),
cancelText = stringResource(CommonStrings.action_discard),
onSubmitClick = { state.eventSink(ChangeRoomPermissionsEvent.Save) },
onDismiss = { state.eventSink(ChangeRoomPermissionsEvent.Exit) }
)
},
onErrorDismiss = {},
)
}
@Composable
private fun SelectRoleItem(
permissionsItem: RoomPermissionType,
role: RoomMember.Role,
currentPermissions: RoomPowerLevelsValues?,
onClick: (RoomPermissionType, RoomMember.Role) -> Unit
) {
val title = when (role) {
RoomMember.Role.Admin -> stringResource(R.string.screen_room_change_permissions_administrators)
RoomMember.Role.Moderator -> stringResource(R.string.screen_room_change_permissions_moderators)
RoomMember.Role.User -> stringResource(R.string.screen_room_change_permissions_everyone)
else -> error("Unsupported role selected: $role")
}
ListItem(
headlineContent = { Text(text = title) },
trailingContent = if (currentPermissions?.isSelected(permissionsItem, role).orFalse()) {
ListItemContent.Icon(IconSource.Vector(CompoundIcons.Check()))
} else {
null
},
style = ListItemStyle.Primary,
onClick = { onClick(permissionsItem, role) },
)
}
private fun RoomPowerLevelsValues.isSelected(item: RoomPermissionType, role: RoomMember.Role): Boolean {
return when (item) {
RoomPermissionType.BAN -> RoomMember.Role.forPowerLevel(ban) == role
RoomPermissionType.INVITE -> RoomMember.Role.forPowerLevel(invite) == role
RoomPermissionType.KICK -> RoomMember.Role.forPowerLevel(kick) == role
RoomPermissionType.SEND_EVENTS -> RoomMember.Role.forPowerLevel(sendEvents) == role
RoomPermissionType.REDACT_EVENTS -> RoomMember.Role.forPowerLevel(redactEvents) == role
RoomPermissionType.ROOM_NAME -> RoomMember.Role.forPowerLevel(roomName) == role
RoomPermissionType.ROOM_AVATAR -> RoomMember.Role.forPowerLevel(roomAvatar) == role
RoomPermissionType.ROOM_TOPIC -> RoomMember.Role.forPowerLevel(roomTopic) == role
}
}
@Composable
private fun titleForSection(item: RoomPermissionType): String = when (item) {
RoomPermissionType.INVITE -> stringResource(R.string.screen_room_change_permissions_invite_people)
RoomPermissionType.KICK -> stringResource(R.string.screen_room_change_permissions_remove_people)
RoomPermissionType.BAN -> stringResource(R.string.screen_room_change_permissions_ban_people)
RoomPermissionType.SEND_EVENTS -> stringResource(R.string.screen_room_change_permissions_send_messages)
RoomPermissionType.REDACT_EVENTS -> stringResource(R.string.screen_room_change_permissions_delete_messages)
RoomPermissionType.ROOM_NAME -> stringResource(R.string.screen_room_change_permissions_room_name)
RoomPermissionType.ROOM_AVATAR -> stringResource(R.string.screen_room_change_permissions_room_avatar)
RoomPermissionType.ROOM_TOPIC -> stringResource(R.string.screen_room_change_permissions_room_topic)
}
@PreviewsDayNight
@Composable
internal fun ChangeRoomPermissionsViewPreview(@PreviewParameter(ChangeRoomPermissionsStateProvider::class) state: ChangeRoomPermissionsState) {
ElementPreview {
ChangeRoomPermissionsView(
state = state,
onBackClick = {},
)
}
}