Improve AddPeople node

features/createroom/impl/src/main/kotlin/io/element/android/features/createroom/impl/addpeople/AddPeopleEvents.kt

@@ -1,19 +0,0 @@
-/*
- * Copyright (c) 2023 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package io.element.android.features.createroom.impl.addpeople
-
-sealed interface AddPeopleEvents

features/createroom/impl/src/main/kotlin/io/element/android/features/createroom/impl/addpeople/AddPeoplePresenter.kt

@@ -18,10 +18,7 @@ package io.element.android.features.createroom.impl.addpeople
 
 import androidx.compose.runtime.Composable
 import io.element.android.features.createroom.impl.CreateRoomDataStore
-import io.element.android.features.userlist.api.SelectionMode
+import io.element.android.features.userlist.api.*
-import io.element.android.features.userlist.api.UserListDataSource
-import io.element.android.features.userlist.api.UserListPresenter
-import io.element.android.features.userlist.api.UserListPresenterArgs
 import io.element.android.libraries.architecture.Presenter
 import javax.inject.Inject
 import javax.inject.Named
@@ -30,7 +27,7 @@ class AddPeoplePresenter @Inject constructor(
     private val userListPresenterFactory: UserListPresenter.Factory,
     @Named("AllUsers") private val userListDataSource: UserListDataSource,
     private val dataStore: CreateRoomDataStore,
-) : Presenter<AddPeopleState> {
+) : Presenter<UserListState> {
 
     private val userListPresenter by lazy {
         userListPresenterFactory.create(
@@ -41,16 +38,8 @@ class AddPeoplePresenter @Inject constructor(
     }
 
     @Composable
-    override fun present(): AddPeopleState {
+    override fun present(): UserListState {
-        val userListState = userListPresenter.present()
+        return userListPresenter.present()
-        fun handleEvents(event: AddPeopleEvents) {
-            // do nothing for now
-        }
-
-        return AddPeopleState(
-            userListState = userListState,
-            eventSink = ::handleEvents,
-        )
     }
 }
 

features/createroom/impl/src/main/kotlin/io/element/android/features/createroom/impl/addpeople/AddPeopleState.kt

@@ -1,24 +0,0 @@
-/*
- * Copyright (c) 2023 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package io.element.android.features.createroom.impl.addpeople
-
-import io.element.android.features.userlist.api.UserListState
-
-data class AddPeopleState(
-    val userListState: UserListState,
-    val eventSink: (AddPeopleEvents) -> Unit,
-)

features/createroom/impl/src/main/kotlin/io/element/android/features/createroom/impl/addpeople/AddPeopleStateProvider.kt

@@ -18,30 +18,27 @@ package io.element.android.features.createroom.impl.addpeople
 
 import androidx.compose.ui.tooling.preview.PreviewParameterProvider
 import io.element.android.features.userlist.api.SelectionMode
+import io.element.android.features.userlist.api.UserListState
 import io.element.android.features.userlist.api.aListOfSelectedUsers
 import io.element.android.features.userlist.api.aUserListState
+import io.element.android.libraries.matrix.ui.components.aMatrixUserList
+import kotlinx.collections.immutable.toImmutableList
 
-open class AddPeopleStateProvider : PreviewParameterProvider<AddPeopleState> {
+open class AddPeopleStateProvider : PreviewParameterProvider<UserListState> {
-    override val values: Sequence<AddPeopleState>
+    override val values: Sequence<UserListState>
         get() = sequenceOf(
-            aAddPeopleState(),
+            aUserListState(),
-            aAddPeopleState().copy(
+            aUserListState().copy(
-                userListState = aUserListState().copy(
+                searchResults = aMatrixUserList().toImmutableList(),
-                    selectedUsers = aListOfSelectedUsers(),
+                selectedUsers = aListOfSelectedUsers(),
-                    selectionMode = SelectionMode.Multiple,
+                isSearchActive = false,
-                )
+                selectionMode = SelectionMode.Multiple,
             ),
-            aAddPeopleState().copy(
+            aUserListState().copy(
-                userListState = aUserListState().copy(
+                searchResults = aMatrixUserList().toImmutableList(),
-                    selectedUsers = aListOfSelectedUsers(),
+                selectedUsers = aListOfSelectedUsers(),
-                    isSearchActive = true,
+                isSearchActive = true,
-                    selectionMode = SelectionMode.Multiple,
+                selectionMode = SelectionMode.Multiple,
-                )
             )
         )
 }
-
-fun aAddPeopleState() = AddPeopleState(
-    userListState = aUserListState(),
-    eventSink = {}
-)

features/createroom/impl/src/main/kotlin/io/element/android/features/createroom/impl/addpeople/AddPeopleView.kt

@@ -30,6 +30,7 @@ import androidx.compose.ui.tooling.preview.PreviewParameter
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import io.element.android.features.createroom.impl.R
+import io.element.android.features.userlist.api.UserListState
 import io.element.android.features.userlist.api.components.UserListView
 import io.element.android.libraries.designsystem.components.button.BackButton
 import io.element.android.libraries.designsystem.preview.ElementPreviewDark
@@ -44,20 +45,18 @@ import io.element.android.libraries.ui.strings.R as StringR
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun AddPeopleView(
-    state: AddPeopleState,
+    state: UserListState,
     modifier: Modifier = Modifier,
     onBackPressed: () -> Unit = {},
     onNextPressed: (List<MatrixUser>) -> Unit = {},
 ) {
-    val eventSink = state.eventSink
-
     Scaffold(
         topBar = {
-            if (!state.userListState.isSearchActive) {
+            if (!state.isSearchActive) {
                 AddPeopleViewTopBar(
-                    hasSelectedUsers = state.userListState.selectedUsers.isNotEmpty(),
+                    hasSelectedUsers = state.selectedUsers.isNotEmpty(),
                     onBackPressed = onBackPressed,
-                    onNextPressed = { onNextPressed(state.userListState.selectedUsers) },
+                    onNextPressed = { onNextPressed(state.selectedUsers) },
                 )
             }
         }
@@ -69,7 +68,7 @@ fun AddPeopleView(
         ) {
             UserListView(
                 modifier = Modifier.fillMaxWidth(),
-                state = state.userListState,
+                state = state,
             )
         }
     }
@@ -110,15 +109,15 @@ fun AddPeopleViewTopBar(
 
 @Preview
 @Composable
-internal fun AddPeopleViewLightPreview(@PreviewParameter(AddPeopleStateProvider::class) state: AddPeopleState) =
+internal fun AddPeopleViewLightPreview(@PreviewParameter(AddPeopleStateProvider::class) state: UserListState) =
     ElementPreviewLight { ContentToPreview(state) }
 
 @Preview
 @Composable
-internal fun AddPeopleViewDarkPreview(@PreviewParameter(AddPeopleStateProvider::class) state: AddPeopleState) =
+internal fun AddPeopleViewDarkPreview(@PreviewParameter(AddPeopleStateProvider::class) state: UserListState) =
     ElementPreviewDark { ContentToPreview(state) }
 
 @Composable
-private fun ContentToPreview(state: AddPeopleState) {
+private fun ContentToPreview(state: UserListState) {
     AddPeopleView(state = state)
 }