Add timetable detail screen Base

app-android/build.gradle.kts

@@ -43,6 +43,7 @@ dependencies {
     implementation(projects.coreData)
     implementation(projects.coreDesignsystem)
     implementation(projects.coreUi)
+    implementation(projects.coreModel)
 
     implementation(libs.composeMaterial3WindowSizeClass)
     implementation(libs.androidxNavigationCompose)

app-android/src/main/java/io/github/droidkaigi/confsched2022/KaigiApp.kt

@@ -31,6 +31,7 @@ import io.github.droidkaigi.confsched2022.feature.contributors.ContributorsNavGr
 import io.github.droidkaigi.confsched2022.feature.contributors.contributorsNavGraph
 import io.github.droidkaigi.confsched2022.feature.sessions.SessionsNavGraph
 import io.github.droidkaigi.confsched2022.feature.sessions.sessionsNavGraph
+import io.github.droidkaigi.confsched2022.model.TimetableItemId
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.launch
 
@@ -57,7 +58,10 @@ fun KaigiApp(
                 navController = kaigiAppScaffoldState.navController,
                 startDestination = SessionsNavGraph.sessionRoute,
             ) {
-                sessionsNavGraph(kaigiAppScaffoldState::onNavigationClick)
+                sessionsNavGraph(
+                    kaigiAppScaffoldState::onNavigationClick,
+                    kaigiAppScaffoldState::onTimeTableClick,
+                )
                 contributorsNavGraph(kaigiAppScaffoldState::onNavigationClick)
             }
         }
@@ -118,6 +122,12 @@ class KaigiAppScaffoldState @OptIn(ExperimentalMaterial3Api::class) constructor(
         }
     }
 
+    fun onTimeTableClick(timetableId: TimetableItemId) {
+        navController.navigate(
+            route = SessionsNavGraph.sessionDetail + timetableId.value
+        )
+    }
+
     fun onNavigationClick() {
         coroutineScope.launch {
             drawerState.open()

core-model/src/commonMain/kotlin/io/github/droidkaigi/confsched2022/model/Timetable.kt

@@ -101,54 +101,21 @@ fun Timetable.Companion.fake(): Timetable {
                     TimeZone.of("UTC+9")
                 )
 
+                val fake = TimetableItem.Session.fake()
                 add(
-                    TimetableItem.Session(
-                        id = TimetableItemId("2$index"),
-                        title = MultiLangText(
-                            "DroidKaigiのアプリのアーキテクチャ$index ${day + 2}",
-                            "DroidKaigi App Architecture$index ${day + 2}"
-                        ),
-                        startsAt = start
-                            .toInstant(TimeZone.of("UTC+9")),
-                        endsAt = end
-                            .toInstant(TimeZone.of("UTC+9")),
-                        category = TimetableCategory(
-                            id = 28654,
+                    fake
+                        .copy(
+                            id = TimetableItemId("2$index"),
                             title = MultiLangText(
-                                "Android FrameworkとJetpack",
-                                "Android Framework and Jetpack",
+                                jaTitle = "${fake.title.jaTitle} $day $index",
+                                enTitle = "${fake.title.enTitle} $day $index"
                             ),
-                        ),
-                        room = roomsIterator.next(),
-                        targetAudience = "For App developer アプリ開発者向け",
-                        language = "JAPANESE",
-                        asset = TimetableAsset(
-                            videoUrl = "https://www.youtube.com/watch?v=hFdKCyJ-Z9A",
-                            slideUrl = "https://droidkaigi.jp/2021/",
-                        ),
-                        levels = persistentListOf(
-                            "INTERMEDIATE",
-                        ),
-                        description = "これはディスクリプションです。\n" +
-                            "これはディスクリプションです。\n" +
-                            "これはディスクリプションです。\n" +
-                            "これはディスクリプションです。",
-                        speakers = persistentListOf(
-                            TimetableSpeaker(
-                                name = "taka",
-                                iconUrl = "https://github.com/takahirom.png",
-                                bio = "Likes Android",
-                                tagLine = "Android Engineer"
-                            ),
-                            TimetableSpeaker(
-                                name = "ry",
-                                iconUrl = "https://github.com/ry-itto.png",
-                                bio = "Likes iOS",
-                                tagLine = "iOS Engineer",
-                            ),
-                        ),
-                        message = null,
-                    )
+                            room = roomsIterator.next(),
+                            startsAt = start
+                                .toInstant(TimeZone.of("UTC+9")),
+                            endsAt = end
+                                .toInstant(TimeZone.of("UTC+9")),
+                        )
                 )
             }
         }

core-model/src/commonMain/kotlin/io/github/droidkaigi/confsched2022/model/TimetableItem.kt

@@ -4,10 +4,14 @@
 
 package io.github.droidkaigi.confsched2022.model
 
+import io.github.droidkaigi.confsched2022.model.TimetableItem.Session
 import kotlinx.collections.immutable.PersistentList
 import kotlinx.collections.immutable.persistentListOf
+import kotlinx.collections.immutable.toPersistentList
 import kotlinx.datetime.Instant
+import kotlinx.datetime.LocalDateTime
 import kotlinx.datetime.TimeZone
+import kotlinx.datetime.toInstant
 import kotlinx.datetime.toLocalDateTime
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.UseSerializers
@@ -41,7 +45,9 @@ sealed class TimetableItem {
         val description: String,
         val speakers: PersistentList<TimetableSpeaker>,
         val message: MultiLangText?,
-    ) : TimetableItem()
+    ) : TimetableItem() {
+        companion object
+    }
 
     @Serializable
     data class Special(
@@ -69,3 +75,51 @@ sealed class TimetableItem {
         "${minutes}min"
     }
 }
+
+fun TimetableItem.Session.Companion.fake(): Session {
+    return Session(
+        id = TimetableItemId("2"),
+        title = MultiLangText("DroidKaigiのアプリのアーキテクチャ", "DroidKaigi App Architecture"),
+        startsAt = LocalDateTime.parse("2021-10-20T10:30:00")
+            .toInstant(TimeZone.of("UTC+9")),
+        endsAt = LocalDateTime.parse("2021-10-20T10:50:00")
+            .toInstant(TimeZone.of("UTC+9")),
+        category = TimetableCategory(
+            id = 28654,
+            title = MultiLangText(
+                "Android FrameworkとJetpack",
+                "Android Framework and Jetpack",
+            ),
+        ),
+        room = TimetableRoom(
+            id = 2,
+            name = MultiLangText("Room1", "Room2"),
+            sort = 1
+        ),
+        targetAudience = "For App developer アプリ開発者向け",
+        language = "JAPANESE",
+        asset = TimetableAsset(
+            videoUrl = "https://www.youtube.com/watch?v=hFdKCyJ-Z9A",
+            slideUrl = "https://droidkaigi.jp/2021/",
+        ),
+        speakers = listOf(
+            TimetableSpeaker(
+                name = "taka",
+                iconUrl = "https://github.com/takahirom.png",
+                bio = "Likes Android",
+                tagLine = "Android Engineer"
+            ),
+            TimetableSpeaker(
+                name = "ry",
+                iconUrl = "https://github.com/ry-itto.png",
+                bio = "Likes iOS",
+                tagLine = "iOS Engineer",
+            ),
+        ).toPersistentList(),
+        description = "これはディスクリプションです。\nこれはディスクリプションです。\nこれはディスクリプションです。\nこれはディスクリプションです。",
+        message = null,
+        levels = listOf(
+            "INTERMEDIATE",
+        ).toPersistentList(),
+    )
+}

feature-sessions/build.gradle.kts

@@ -21,6 +21,7 @@ dependencies {
     implementation(libs.androidxLifecycleLifecycleRuntimeKtx)
     implementation(libs.androidxActivityCompose)
     implementation(libs.accompanistPager)
+    implementation(libs.coilCompose)
     testImplementation(libs.kluentAndroid)
     androidTestImplementation(libs.composeUiTestJunit4)
     debugImplementation(libs.composeUiTooling)

feature-sessions/src/main/java/io/github/droidkaigi/confsched2022/feature/sessions/Sessions.kt

@@ -37,15 +37,16 @@ import kotlinx.coroutines.launch
 @Composable
 fun SessionsScreenRoot(
     modifier: Modifier = Modifier,
-    onNavigationIconClick: () -> Unit = {}
+    onNavigationIconClick: () -> Unit = {},
+    onTimetableClick: (TimetableItemId) -> Unit = {},
 ) {
     val viewModel = hiltViewModel<SessionsViewModel>()
     val state: SessionsUiModel by viewModel.uiModel
 
     Sessions(
         uiModel = state,
         modifier = modifier,
-        onTimetableClick = {},
+        onTimetableClick = { onTimetableClick(it) },
         onToggleFilter = { viewModel.onToggleFilter() },
         onFavoriteClick = { timetableItemId, isFavorite ->
             viewModel.onFavoriteToggle(timetableItemId, isFavorite)

feature-sessions/src/main/java/io/github/droidkaigi/confsched2022/feature/sessions/SessionsNavGraph.kt

@@ -1,14 +1,40 @@
 package io.github.droidkaigi.confsched2022.feature.sessions
 
 import androidx.navigation.NavGraphBuilder
+import androidx.navigation.NavType
 import androidx.navigation.compose.composable
+import androidx.navigation.navArgument
+import io.github.droidkaigi.confsched2022.model.TimetableItemId
 
-fun NavGraphBuilder.sessionsNavGraph(onNavigationIconClick: () -> Unit) {
+fun NavGraphBuilder.sessionsNavGraph(
+    onNavigationIconClick: () -> Unit,
+    onTimetableClick: (TimetableItemId) -> Unit,
+) {
     composable(route = SessionsNavGraph.sessionRoute) {
-        SessionsScreenRoot(onNavigationIconClick = onNavigationIconClick)
+        SessionsScreenRoot(
+            onNavigationIconClick = onNavigationIconClick,
+            onTimetableClick = onTimetableClick,
+        )
+    }
+
+    composable(
+        route = "${SessionsNavGraph.sessionDetail}{id}",
+        arguments = listOf(
+            navArgument("id") {
+                type = NavType.StringType
+            }
+        )
+    ) {
+        // TODO make it savable
+        val id = it.arguments?.getString("id") ?: ""
+        TimetableDetailScreenRoot(
+            timetableItemId = TimetableItemId(id),
+            onNavigationIconClick = onNavigationIconClick,
+        )
     }
 }
 
 object SessionsNavGraph {
     const val sessionRoute = "sessions"
+    const val sessionDetail = "session/detail/"
 }

feature-sessions/src/main/java/io/github/droidkaigi/confsched2022/feature/sessions/TimeTableDetailUiModel.kt

@@ -0,0 +1,33 @@
+package io.github.droidkaigi.confsched2022.feature.sessions
+
+import io.github.droidkaigi.confsched2022.model.TimetableItem
+import io.github.droidkaigi.confsched2022.ui.Result
+
+data class TimeTableDetailUiModel(
+    val timetableDetailState: TimetableDetailState,
+) {
+    sealed interface TimetableDetailState {
+
+        data class Loaded(val timetableItem: TimetableItem) : TimetableDetailState
+
+        object Loading : TimetableDetailState
+
+        companion object {
+            fun of(timetableItemResult: Result<TimetableItem>): TimetableDetailState {
+                return when (timetableItemResult) {
+                    Result.Loading -> {
+                        Loading
+                    }
+                    is Result.Success -> {
+                        Loaded(timetableItemResult.data)
+                    }
+                    else -> {
+                        // TODO
+                        // SessionsState.Error
+                        Loading
+                    }
+                }
+            }
+        }
+    }
+}