13 Commits

Author SHA1 Message Date
Shcherbatykh Oleg
06fa00eb8f Start impl base news ui 2026-03-02 11:27:28 +03:00
075dac1fc7 refactoring 2026-02-27 18:23:36 +03:00
bc07ea421b Impl base app theme, change statusbar color 2026-02-27 18:18:23 +03:00
Shcherbatykh Oleg
59c869d539 fix locale in parser 2026-02-27 11:37:49 +03:00
Shcherbatykh Oleg
082c4f7973 enable news func 2026-02-27 11:35:37 +03:00
Shcherbatykh Oleg
c2efbd1f75 Merge branch 'develop' of https://github.com/finocd2la/TSUDesk into feature/news-ui 2026-02-27 11:32:55 +03:00
Shcherbatykh Oleg
0482f03e09 Temp. disabled news 2026-02-27 11:32:36 +03:00
Shcherbatykh Oleg
aff43c61a0 update base and schedule url 2026-02-27 11:31:22 +03:00
Shcherbatykh Oleg
2987289581 Merge branch 'develop' of https://github.com/finocd2la/TSUDesk into feature/news-ui 2026-02-27 11:22:18 +03:00
Shcherbatykh Oleg
aaed01bd12 Change icon type 2026-02-27 11:21:03 +03:00
Shcherbatykh Oleg
39ff86c8a0 Merge branch 'develop' of https://github.com/finocd2la/TSUDesk into feature/news-ui 2026-02-27 11:03:07 +03:00
Shcherbatykh Oleg
993ab0a0b1 merge fix 2026-02-27 11:01:47 +03:00
Shcherbatykh Oleg
1f6e7b8ac0 update app navigation 2026-02-27 11:00:07 +03:00
47 changed files with 819 additions and 619 deletions

View File

@@ -53,11 +53,13 @@ kapt {
dependencies {
// Compose
implementation(libs.androidx.activity.compose)
implementation(platform(libs.compose.bom))
implementation(platform(libs.androidx.compose.bom))
implementation(libs.compose.runtime)
implementation(libs.compose.ui)
implementation(libs.compose.foundation)
implementation(libs.compose.material3)
implementation(libs.compose.material.icons.extended)
// Navigation Compose
implementation(libs.androidx.navigation.compose)

View File

@@ -3,7 +3,12 @@ package ru.fincode.tsudesk
import android.os.Bundle
import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent
import androidx.compose.ui.graphics.Color
import androidx.core.view.WindowCompat
import dagger.hilt.android.AndroidEntryPoint
import ru.fincode.tsudesk.core.ui.components.ConfigureSystemBars
import ru.fincode.tsudesk.core.ui.theme.TSUDeskTheme
import ru.fincode.tsudesk.core.ui.theme.TSUDeskThemeExt
import ru.fincode.tsudesk.presentation.TSUDeskApp
@AndroidEntryPoint
@@ -11,9 +16,16 @@ class MainActivity : ComponentActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
WindowCompat.setDecorFitsSystemWindows(window, false)
setContent {
TSUDeskTheme {
ConfigureSystemBars(
statusBarColor = Color.Transparent,
navigationBarColor = TSUDeskThemeExt.colors.brand,
darkIcons = false
)
TSUDeskApp()
}
}
}
}

View File

@@ -14,7 +14,7 @@ private const val BASE_TIMEOUT = 30L
@InstallIn(SingletonComponent::class)
object AppConfigModule {
private const val BASE_URL_PROD = "https://tulsu.ru/schedule/queries/"
private const val BASE_URL_PROD = "https://tulsu.ru/"
private const val BASE_URL_DEVELOP = "https://scherbatykh.ru/app/tsudesk/"
@Provides

View File

@@ -1,37 +1,32 @@
package ru.fincode.tsudesk.app.presentation.main
package ru.fincode.tsudesk.presentation.main
import androidx.navigation.NavBackStackEntry
import androidx.navigation.NavDestination
import androidx.navigation.NavDestination.Companion.hasRoute
import ru.fincode.tsudesk.core.navigation.AppRoute
import ru.fincode.tsudesk.core.navigation.TopLevelDestination
import ru.fincode.tsudesk.core.navigation.route
fun selectedTopLevel(entry: NavBackStackEntry?): TopLevelDestination {
if (entry == null) return TopLevelDestination.SCHEDULE
val dest: NavDestination = entry?.destination ?: return TopLevelDestination.SCHEDULE
return runCatching {
when (entry.route<AppRoute>()) {
AppRoute.Schedule,
is AppRoute.ScheduleDetails -> TopLevelDestination.SCHEDULE
return when {
dest.hasRoute<AppRoute.Schedule>() || dest.hasRoute<AppRoute.ScheduleDetails>() ->
TopLevelDestination.SCHEDULE
AppRoute.News,
is AppRoute.NewsDetails -> TopLevelDestination.NEWS
dest.hasRoute<AppRoute.News>() || dest.hasRoute<AppRoute.NewsDetails>() ->
TopLevelDestination.NEWS
AppRoute.Progress -> TopLevelDestination.PROGRESS
dest.hasRoute<AppRoute.Progress>() ->
TopLevelDestination.PROGRESS
AppRoute.Settings -> TopLevelDestination.SETTINGS
dest.hasRoute<AppRoute.Settings>() ->
TopLevelDestination.SETTINGS
else -> TopLevelDestination.SCHEDULE
}
}.getOrDefault(TopLevelDestination.SCHEDULE)
}
fun shouldShowBottomBar(entry: NavBackStackEntry?): Boolean {
if (entry == null) return false
return runCatching {
when (entry.route<AppRoute>()) {
AppRoute.Splash -> false
else -> true
}
}.getOrDefault(true)
val dest: NavDestination = entry?.destination ?: return false
return !dest.hasRoute<AppRoute.Splash>()
}

View File

@@ -1,59 +1,47 @@
package ru.fincode.tsudesk.presentation.main
import androidx.compose.foundation.layout.WindowInsets
import androidx.compose.foundation.layout.padding
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.rounded.CalendarToday
import androidx.compose.material.icons.rounded.Newspaper
import androidx.compose.material.icons.rounded.School
import androidx.compose.material.icons.rounded.Settings
import androidx.compose.material3.Scaffold
import androidx.compose.runtime.Composable
import androidx.compose.runtime.getValue
import androidx.compose.ui.Modifier
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.res.stringResource
import androidx.navigation.NavHostController
import androidx.navigation.compose.currentBackStackEntryAsState
import ru.fincode.core.ui.components.BottomBarItem
import ru.fincode.core.ui.components.TsudeskBottomBar
import ru.fincode.tsudesk.R
import ru.fincode.tsudesk.app.presentation.main.selectedTopLevel
import ru.fincode.tsudesk.app.presentation.main.shouldShowBottomBar
import ru.fincode.tsudesk.core.navigation.TopLevelDestination
import ru.fincode.tsudesk.core.navigation.navigateToTopLevel
import ru.fincode.tsudesk.core.ui.components.BottomBarItem
import ru.fincode.tsudesk.core.ui.components.TsudeskBottomBar
@Composable
fun MainScaffold(
navController: NavHostController,
content: @Composable (Modifier) -> Unit,
) {
val scheduleIcon = painterResource(R.drawable.ic_progress)
val newsIcon = painterResource(R.drawable.ic_news)
val progressIcon = painterResource(R.drawable.ic_progress)
val settingsIcon = painterResource(R.drawable.ic_progress)
val scheduleIcon = Icons.Rounded.CalendarToday
val newsIcon = Icons.Rounded.Newspaper
val progressIcon = Icons.Rounded.School
val settingsIcon = Icons.Rounded.Settings
val items = listOf(
TopLevelItem(
destination = TopLevelDestination.SCHEDULE,
labelRes = R.string.tab_schedule,
icon = scheduleIcon
),
TopLevelItem(
destination = TopLevelDestination.NEWS,
labelRes = R.string.tab_news,
icon = newsIcon
),
TopLevelItem(
destination = TopLevelDestination.PROGRESS,
labelRes = R.string.tab_progress,
icon = progressIcon
),
TopLevelItem(
destination = TopLevelDestination.SETTINGS,
labelRes = R.string.tab_settings,
icon = settingsIcon
),
TopLevelItem(TopLevelDestination.SCHEDULE, R.string.tab_schedule, scheduleIcon),
TopLevelItem(TopLevelDestination.NEWS, R.string.tab_news, newsIcon),
TopLevelItem(TopLevelDestination.PROGRESS, R.string.tab_progress, progressIcon),
TopLevelItem(TopLevelDestination.SETTINGS, R.string.tab_settings, settingsIcon),
)
val backStackEntry by navController.currentBackStackEntryAsState()
val selected = selectedTopLevel(backStackEntry)
Scaffold(
contentWindowInsets = WindowInsets(0),
bottomBar = {
if (shouldShowBottomBar(backStackEntry)) {
val uiItems = items.map { item ->

View File

@@ -1,12 +1,11 @@
package ru.fincode.tsudesk.presentation.main
import androidx.annotation.StringRes
import androidx.compose.ui.graphics.painter.Painter
import androidx.compose.ui.graphics.vector.ImageVector
import ru.fincode.tsudesk.core.navigation.TopLevelDestination
data class TopLevelItem(
val destination: TopLevelDestination,
@StringRes val labelRes: Int,
val icon: Painter,
val icon: ImageVector
)

View File

@@ -1,19 +1,20 @@
package ru.fincode.tsudesk.presentation.navigation
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import androidx.navigation.NavHostController
import androidx.navigation.compose.NavHost
import androidx.navigation.compose.composable
import androidx.navigation.compose.navigation
import ru.fincode.tsudesk.presentation.main.MainScaffold
import androidx.navigation.compose.rememberNavController
import ru.fincode.tsudesk.core.navigation.AppRoute
import ru.fincode.tsudesk.core.navigation.navigateRoute
import ru.fincode.tsudesk.feature.news.presentation.screen.NewsRoute
//import ru.fincode.tsudesk.feature.news.presentation.screen.NewsRoute
import ru.fincode.tsudesk.presentation.main.MainScaffold
import ru.fincode.tsudesk.feature.schedule.presentation.screen.ScheduleRoute
import ru.fincode.tsudesk.feature.splash.presentation.screen.SplashRoute
@Composable
fun AppNavHost(
navController: NavHostController,
@@ -33,51 +34,45 @@ fun AppNavHost(
)
}
navigation<AppRoute.Main>(startDestination = AppRoute.Schedule) {
composable<AppRoute.Main> {
val tabsNavController = rememberNavController()
composable<AppRoute.Schedule> {
MainScaffold(navController) { innerModifier ->
ScheduleRoute(
modifier = innerModifier,
// onOpenDetails = { lessonId ->
// navController.navigateRoute(AppRoute.ScheduleDetails(lessonId))
// }
MainScaffold(
navController = tabsNavController
) { innerModifier ->
MainTabsNavHost(
navController = tabsNavController,
modifier = innerModifier
)
}
}
}
}
@Composable
private fun MainTabsNavHost(
navController: NavHostController,
modifier: Modifier = Modifier,
) {
NavHost(
navController = navController,
startDestination = AppRoute.Schedule,
modifier = modifier
) {
composable<AppRoute.Schedule> {
ScheduleRoute(modifier = Modifier.fillMaxSize())
}
composable<AppRoute.News> {
MainScaffold(navController) { innerModifier: Modifier ->
// NewsScreen(
// modifier = innerModifier,
// onOpenDetails = { id ->
// navController.navigateRoute(AppRoute.NewsDetails(id))
// }
// )
}
NewsRoute(modifier = Modifier.fillMaxSize())
}
composable<AppRoute.Progress> {
MainScaffold(navController) { innerModifier: Modifier ->
// ProgressScreen(modifier = innerModifier)
}
// ProgressRoute(modifier = Modifier)
}
composable<AppRoute.Settings> {
MainScaffold(navController) { innerModifier ->
// SettingsRoute(modifier = innerModifier)
}
}
//
// composable<AppRoute.ScheduleDetails> { entry ->
// val args = entry.route<AppRoute.ScheduleDetails>()
// ScheduleDetailsScreen(lessonId = args.lessonId)
// }
//
// composable<AppRoute.NewsDetails> { entry ->
// val args = entry.route<AppRoute.NewsDetails>()
// NewsDetailsScreen(id = args.id)
// }
// SettingsRoute(modifier = Modifier)
}
}
}

View File

@@ -3,10 +3,12 @@
android:height="24dp"
android:viewportWidth="24"
android:viewportHeight="24">
<path
android:pathData="M12,3L1,9l11,6 9,-4.91V17h2V9L12,3z"
android:fillColor="?attr/colorControlNormal"/>
android:fillColor="#FF000000"/>
<path
android:pathData="M5,12.18V17c0,2.21 3.58,4 7,4s7,-1.79 7,-4v-4.82l-7,3.82 -7,-3.82z"
android:fillColor="?attr/colorControlNormal"/>
android:fillColor="#FF000000"/>
</vector>

View File

@@ -13,7 +13,6 @@ import ru.fincode.tsudesk.core.database.api.schedule.ScheduleDao
LessonCacheEntity::class
],
version = 2,
exportSchema = true
)
@TypeConverters(StringListConverter::class)
abstract class AppDatabase : RoomDatabase() {

View File

@@ -37,7 +37,7 @@ android {
dependencies {
implementation(libs.kotlinx.serialization.json)
// Compose
implementation(platform(libs.compose.bom))
implementation(platform(libs.androidx.compose.bom))
implementation(libs.compose.runtime)
// Navigation Compose
implementation(libs.androidx.navigation.compose)

View File

@@ -44,7 +44,7 @@ dependencies {
// Compose UI
implementation(platform(libs.compose.bom))
implementation(platform(libs.androidx.compose.bom))
implementation(libs.compose.runtime)
implementation(libs.compose.ui)
implementation(libs.compose.foundation)

View File

@@ -0,0 +1,9 @@
package ru.fincode.tsudesk.core.ui.components
import androidx.compose.ui.graphics.vector.ImageVector
data class BottomBarItem(
val key: String,
val label: String,
val icon: ImageVector,
)

View File

@@ -0,0 +1,38 @@
package ru.fincode.tsudesk.core.ui.components
import androidx.activity.ComponentActivity
import androidx.activity.SystemBarStyle
import androidx.activity.enableEdgeToEdge
import androidx.compose.runtime.Composable
import androidx.compose.runtime.SideEffect
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.toArgb
import androidx.compose.ui.platform.LocalContext
@Composable
fun ConfigureSystemBars(
statusBarColor: Color,
navigationBarColor: Color = statusBarColor,
darkIcons: Boolean = false, // false = светлые иконки
) {
val context = LocalContext.current
val status = statusBarColor.toArgb()
val nav = navigationBarColor.toArgb()
SideEffect {
val activity = context as? ComponentActivity ?: return@SideEffect
activity.enableEdgeToEdge(
statusBarStyle = if (darkIcons) {
SystemBarStyle.light(status, status)
} else {
SystemBarStyle.dark(status)
},
navigationBarStyle = SystemBarStyle.auto(
lightScrim = nav,
darkScrim = nav,
detectDarkMode = { darkIcons }
)
)
}
}

View File

@@ -1,17 +1,11 @@
package ru.fincode.core.ui.components
package ru.fincode.tsudesk.core.ui.components
import androidx.compose.material3.Icon
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.NavigationBar
import androidx.compose.material3.NavigationBarItem
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.ui.graphics.painter.Painter
data class BottomBarItem(
val key: String,
val label: String,
val icon: Painter,
)
@Composable
fun TsudeskBottomBar(
@@ -21,19 +15,22 @@ fun TsudeskBottomBar(
) {
NavigationBar {
items.forEach { item ->
val selected = item.key == selectedKey
NavigationBarItem(
selected = item.key == selectedKey,
selected = selected,
onClick = { onItemClick(item) },
icon = {
Icon(
painter = item.icon,
contentDescription = item.label
imageVector = item.icon,
contentDescription = item.label,
tint = if (selected)
MaterialTheme.colorScheme.primary
else
MaterialTheme.colorScheme.onSurfaceVariant
)
},
label = {
Text(text = item.label)
},
alwaysShowLabel = true
label = { Text(item.label) }
)
}
}

View File

@@ -0,0 +1,7 @@
package ru.fincode.tsudesk.core.ui.theme
import androidx.compose.ui.graphics.Color
// Brand (ТулГУ / TSUDesk)
val BrandRed = Color(0xFF8B1A1A)
val OnBrand = Color(0xFFFFFFFF)

View File

@@ -0,0 +1,26 @@
package ru.fincode.tsudesk.core.ui.theme
import androidx.compose.material3.darkColorScheme
import androidx.compose.material3.lightColorScheme
val LightColorScheme = lightColorScheme(
primary = BrandRed,
onPrimary = OnBrand,
secondary = androidx.compose.ui.graphics.Color(0xFF625B71),
onSecondary = androidx.compose.ui.graphics.Color.White,
tertiary = androidx.compose.ui.graphics.Color(0xFF7D5260),
onTertiary = androidx.compose.ui.graphics.Color.White,
)
val DarkColorScheme = darkColorScheme(
primary = BrandRed,
onPrimary = OnBrand,
secondary = androidx.compose.ui.graphics.Color(0xFFCCC2DC),
onSecondary = androidx.compose.ui.graphics.Color(0xFF332D41),
tertiary = androidx.compose.ui.graphics.Color(0xFFEFB8C8),
onTertiary = androidx.compose.ui.graphics.Color(0xFF492532),
)

View File

@@ -0,0 +1,24 @@
package ru.fincode.tsudesk.core.ui.theme
import androidx.compose.runtime.staticCompositionLocalOf
import androidx.compose.ui.graphics.Color
data class ExtendedColors(
val brand: Color,
val onBrand: Color,
val brandSoft: Color,
val brandGradientStart: Color,
val brandGradientEnd: Color,
val borderSoft: Color,
)
val LocalExtendedColors = staticCompositionLocalOf {
ExtendedColors(
brand = Color.Unspecified,
onBrand = Color.Unspecified,
brandSoft = Color.Unspecified,
brandGradientStart = Color.Unspecified,
brandGradientEnd = Color.Unspecified,
borderSoft = Color.Unspecified,
)
}

View File

@@ -0,0 +1,34 @@
package ru.fincode.tsudesk.core.ui.theme
import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.material3.MaterialTheme
import androidx.compose.runtime.Composable
import androidx.compose.runtime.CompositionLocalProvider
@Composable
fun TSUDeskTheme(
darkTheme: Boolean = isSystemInDarkTheme(),
content: @Composable () -> Unit
) {
val scheme = if (darkTheme) DarkColorScheme else LightColorScheme
val extended = ExtendedColors(
brand = BrandRed,
onBrand = OnBrand,
brandSoft = BrandRed.copy(alpha = 0.12f),
brandGradientStart = BrandRed.copy(alpha = 0.95f),
brandGradientEnd = BrandRed,
borderSoft = if (darkTheme)
scheme.outline.copy(alpha = 0.4f)
else
scheme.outline.copy(alpha = 0.2f),
)
CompositionLocalProvider(LocalExtendedColors provides extended) {
MaterialTheme(
colorScheme = scheme,
typography = TSUDeskTypography,
content = content
)
}
}

View File

@@ -0,0 +1,9 @@
package ru.fincode.tsudesk.core.ui.theme
import androidx.compose.runtime.Composable
object TSUDeskThemeExt {
val colors: ExtendedColors
@Composable get() = LocalExtendedColors.current
}

View File

@@ -0,0 +1,5 @@
package ru.fincode.tsudesk.core.ui.theme
import androidx.compose.material3.Typography
val TSUDeskTypography = Typography()

View File

@@ -41,25 +41,33 @@ kapt {
correctErrorTypes = true
}
dependencies {
// Android
implementation(libs.androidx.appcompat)
implementation(libs.material)
implementation(libs.google.material)
implementation(libs.kotlinx.collections.immutable)
implementation(libs.androidx.paging.runtime)
// Paging
implementation(libs.androidx.paging.runtime)
implementation(libs.androidx.paging.compose)
// Compose
implementation(platform(libs.compose.bom))
implementation(platform(libs.androidx.compose.bom))
implementation(libs.compose.runtime)
implementation(libs.compose.ui)
implementation(libs.compose.foundation)
implementation(libs.compose.material3)
// Coil
implementation(libs.coil.compose)
// Navigation Compose
implementation(libs.androidx.navigation.compose)
implementation(libs.androidx.navigation.common)
// Hilt
kapt(libs.hilt.compiler)
implementation(libs.hilt.android)
implementation(libs.hilt.navigation.compose)
implementation(libs.androidx.hilt.navigation.compose)
implementation(projects.core.network)
implementation(projects.core.config)

View File

@@ -1,28 +1,27 @@
package ru.fincode.tsudesk.feature.news.data
import kotlinx.coroutines.Dispatchers
import androidx.paging.Pager
import androidx.paging.PagingConfig
import androidx.paging.PagingData
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.flow
import kotlinx.coroutines.flow.flowOn
import ru.fincode.tsudesk.core.network.model.NetworkResult
import ru.fincode.tsudesk.feature.news.data.remote.datasource.NewsRemoteDataSource
import ru.fincode.tsudesk.feature.news.data.remote.parser.NewsHtmlParser
import ru.fincode.tsudesk.feature.news.data.datasource.NewsArchiveDataSource
import ru.fincode.tsudesk.feature.news.data.paging.NewsArchivePagingSource
import ru.fincode.tsudesk.feature.news.domain.model.NewsItem
import ru.fincode.tsudesk.feature.news.domain.repository.NewsRepository
import javax.inject.Inject
class NewsRepositoryImpl @Inject constructor(
private val remote: NewsRemoteDataSource,
private val parser: NewsHtmlParser
private val dataSource: NewsArchiveDataSource
) : NewsRepository {
override fun loadPage(page: Int): Flow<NetworkResult<List<NewsItem>>> = flow {
when (val result = remote.loadArchivePageHtml(page)) {
is NetworkResult.Success -> {
val items = parser.parseArchivePage(result.data)
emit(NetworkResult.Success(items, result.meta))
}
is NetworkResult.Error -> emit(result)
}
}.flowOn(Dispatchers.IO)
override fun paging(): Flow<PagingData<NewsItem>> =
Pager(
config = PagingConfig(
pageSize = 20,
initialLoadSize = 20,
prefetchDistance = 2,
enablePlaceholders = false
),
pagingSourceFactory = { NewsArchivePagingSource(dataSource) }
).flow
}

View File

@@ -0,0 +1,36 @@
package ru.fincode.tsudesk.feature.news.data.paging
import androidx.paging.PagingSource
import androidx.paging.PagingState
import ru.fincode.tsudesk.core.network.model.NetworkResult
import ru.fincode.tsudesk.feature.news.data.datasource.NewsArchiveDataSource
import ru.fincode.tsudesk.feature.news.domain.model.NewsItem
class NewsArchivePagingSource(
private val dataSource: NewsArchiveDataSource
) : PagingSource<Int, NewsItem>() {
override fun getRefreshKey(state: PagingState<Int, NewsItem>): Int? {
val anchor = state.anchorPosition ?: return null
val page = state.closestPageToPosition(anchor)
return page?.prevKey?.plus(1) ?: page?.nextKey?.minus(1)
}
override suspend fun load(params: LoadParams<Int>): LoadResult<Int, NewsItem> {
val page = params.key ?: 1
return when (val res = dataSource.loadPage(page)) {
is NetworkResult.Success -> {
val parsed = res.data
LoadResult.Page(
data = parsed.items,
prevKey = if (page == 1) null else page - 1,
nextKey = if (parsed.hasNextPage) page + 1 else null
)
}
is NetworkResult.Error -> {
LoadResult.Error(NewsPagingException(res.error))
}
}
}
}

View File

@@ -0,0 +1,7 @@
package ru.fincode.tsudesk.feature.news.data.paging
import ru.fincode.tsudesk.core.network.model.NetworkError
class NewsPagingException(
val networkError: NetworkError
) : RuntimeException(networkError.toString())

View File

@@ -1,4 +1,4 @@
package ru.fincode.tsudesk.feature.news.data.remote
package ru.fincode.tsudesk.feature.news.data.remote.api
import okhttp3.ResponseBody
import retrofit2.Response
@@ -7,8 +7,7 @@ import retrofit2.http.Query
interface NewsApi {
// https://tulsu.ru/news/all?page=534
@GET("news/all")
@GET("press-releases/university")
suspend fun getNewsArchive(
@Query("page") page: Int,
): Response<ResponseBody>

View File

@@ -1,19 +1,25 @@
package ru.fincode.tsudesk.feature.news.data.remote.datasource
package ru.fincode.tsudesk.feature.news.data.datasource
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.withContext
import ru.fincode.tsudesk.core.network.apiCall
import ru.fincode.tsudesk.core.network.model.NetworkResult
import ru.fincode.tsudesk.core.network.model.map
import ru.fincode.tsudesk.feature.news.data.remote.NewsApi
import ru.fincode.tsudesk.feature.news.data.parser.NewsArchiveHtmlParser
import ru.fincode.tsudesk.feature.news.data.remote.api.NewsApi
import javax.inject.Inject
class NewsRemoteDataSource @Inject constructor(
private val api: NewsApi
class NewsArchiveDataSource @Inject constructor(
private val api: NewsApi,
private val parser: NewsArchiveHtmlParser
) {
suspend fun loadArchivePageHtml(page: Int): NetworkResult<String> =
suspend fun loadPage(page: Int): NetworkResult<NewsArchiveHtmlParser.ParsedPage> =
withContext(Dispatchers.IO) {
apiCall { api.getNewsArchive(page = page) }
.map { body, _ -> body.string() }
.map { body, _ ->
val html = body.string()
parser.parse(html = html, currentPage = page)
}
}
}

View File

@@ -0,0 +1,74 @@
package ru.fincode.tsudesk.feature.news.data.parser
import org.jsoup.Jsoup
import ru.fincode.tsudesk.feature.news.domain.model.NewsItem
import javax.inject.Inject
/**
* Чистый парсер HTML архива:
* - без baseUrl/baseUri
* - без https://...
* - парсит grid карточек из view-source
*/
class NewsArchiveHtmlParser @Inject constructor() {
data class ParsedPage(
val items: List<NewsItem>,
val hasNextPage: Boolean
)
fun parse(html: String, currentPage: Int): ParsedPage {
val doc = Jsoup.parse(html)
val cards = doc.select("main#press-releases-content a.card.card-ghost[href*=/press-releases/]")
val items = cards.mapNotNull { card ->
val href = card.attr("href").trim()
if (href.isBlank() || !href.contains("/press-releases/")) return@mapNotNull null
val id = href.substringAfterLast('/').takeWhile { it.isDigit() }
if (id.isBlank()) return@mapNotNull null
val title = card.selectFirst("h6.card-title")?.text()?.trim().orEmpty()
if (title.isBlank()) return@mapNotNull null
val metaText = card.selectFirst("p.card-text")?.text()?.trim().orEmpty()
val dateText = extractDate(metaText) ?: return@mapNotNull null
val tags = extractTags(metaText)
val category = tags.firstOrNull() ?: "Новости"
val imageUrl = card.selectFirst("img.card-img[src]")
?.attr("src")
?.trim()
?.takeIf { it.isNotBlank() }
NewsItem(
id = id,
title = title,
dateText = dateText,
imageUrl = imageUrl,
category = category,
url = href
)
}.distinctBy { it.id }
val hasNextPage = doc.select("a[href*=\"page=${currentPage + 1}\"]").isNotEmpty()
return ParsedPage(items = items, hasNextPage = hasNextPage)
}
private fun extractDate(text: String): String? {
val regex = Regex("""\b\d{2}\.\d{2}\.\d{4}(?:\s+\d{2}:\d{2})?\b""")
return regex.find(text)?.value
}
private fun extractTags(text: String): List<String> {
val date = extractDate(text) ?: return emptyList()
val afterDate = text.substringAfter(date).trim()
return afterDate
.split("/")
.map { it.trim() }
.filter { it.isNotBlank() }
}
}

View File

@@ -1,89 +0,0 @@
package ru.fincode.tsudesk.feature.news.data.remote.parser
import ru.fincode.tsudesk.feature.news.domain.model.NewsItem
import java.time.LocalDate
import java.time.format.DateTimeFormatter
import java.time.format.DateTimeParseException
import java.util.Locale
class NewsHtmlParser {
private val dateFormatter =
DateTimeFormatter.ofPattern("dd.MM.yyyy", Locale("ru"))
fun parseArchivePage(html: String): List<NewsItem> {
val itemRegex = Regex(
pattern = """<div class="single-blog">([\s\S]*?)</div>\s*</div>\s*</div>""",
options = setOf(RegexOption.IGNORE_CASE)
)
return itemRegex.findAll(html).mapNotNull { match ->
val block = match.value
val dateString = findFirst(
block,
"""<span>\s*(\d{2}\.\d{2}\.\d{4})\s*</span>"""
) ?: return@mapNotNull null
val date = parseDate(dateString) ?: return@mapNotNull null
val category = findFirst(
block,
"""</ul>\s*<span>\s*([^<]+?)\s*</span>"""
)?.trim().orEmpty()
val (url, title) = findLinkAndTitle(block) ?: return@mapNotNull null
val id = extractIdFromUrl(url) ?: return@mapNotNull null
NewsItem(
id = id,
title = htmlUnescape(title.trim()),
url = url.trim(),
date = date,
category = htmlUnescape(category.trim())
)
}.toList()
}
private fun parseDate(raw: String): LocalDate? =
try {
LocalDate.parse(raw.trim(), dateFormatter)
} catch (_: DateTimeParseException) {
null
}
private fun findLinkAndTitle(block: String): Pair<String, String>? {
val linkRegex = Regex(
pattern = """<h3>\s*<a\s+href="([^"]+)">\s*([\s\S]*?)\s*</a>""",
options = setOf(RegexOption.IGNORE_CASE)
)
val m = linkRegex.find(block) ?: return null
val url = m.groupValues[1]
val title = stripTags(m.groupValues[2])
return url to title
}
private fun extractIdFromUrl(url: String): Long? {
val idRegex = Regex(""".*/news/all/(\d+).*""")
val m = idRegex.matchEntire(url) ?: return null
return m.groupValues[1].toLongOrNull()
}
private fun findFirst(text: String, pattern: String): String? =
Regex(pattern, RegexOption.IGNORE_CASE)
.find(text)
?.groupValues
?.getOrNull(1)
private fun stripTags(s: String): String =
s.replace(Regex("<[^>]*>"), " ")
.replace(Regex("\\s+"), " ")
.trim()
private fun htmlUnescape(s: String): String =
s.replace("&quot;", "\"")
.replace("&amp;", "&")
.replace("&lt;", "<")
.replace("&gt;", ">")
.replace("&#39;", "'")
}

View File

@@ -6,8 +6,7 @@ import dagger.hilt.InstallIn
import dagger.hilt.components.SingletonComponent
import retrofit2.Retrofit
import ru.fincode.tsudesk.feature.news.data.NewsRepositoryImpl
import ru.fincode.tsudesk.feature.news.data.remote.NewsApi
import ru.fincode.tsudesk.feature.news.data.remote.parser.NewsHtmlParser
import ru.fincode.tsudesk.feature.news.data.remote.api.NewsApi
import ru.fincode.tsudesk.feature.news.domain.repository.NewsRepository
import javax.inject.Singleton
@@ -20,10 +19,6 @@ object NewsModule {
fun provideNewsApi(retrofit: Retrofit): NewsApi =
retrofit.create(NewsApi::class.java)
@Provides
@Singleton
fun provideNewsHtmlParser(): NewsHtmlParser = NewsHtmlParser()
@Provides
@Singleton
fun provideNewsRepository(impl: NewsRepositoryImpl): NewsRepository = impl

View File

@@ -1,11 +1,11 @@
package ru.fincode.tsudesk.feature.news.domain.model
import java.time.LocalDate
data class NewsItem(
val id: Long,
val id: String,
val title: String,
val url: String,
val date: LocalDate,
val category: String
val dateText: String,
val imageUrl: String?,
val category: String,
val excerpt: String? = null,
val url: String
)

View File

@@ -1,9 +1,9 @@
package ru.fincode.tsudesk.feature.news.domain.repository
import androidx.paging.PagingData
import kotlinx.coroutines.flow.Flow
import ru.fincode.tsudesk.core.network.model.NetworkResult
import ru.fincode.tsudesk.feature.news.domain.model.NewsItem
interface NewsRepository {
fun loadPage(page: Int): Flow<NetworkResult<List<NewsItem>>>
fun paging(): Flow<PagingData<NewsItem>>
}

View File

@@ -0,0 +1,44 @@
package ru.fincode.tsudesk.feature.news.domain.usecase
import androidx.paging.PagingData
import androidx.paging.filter
import androidx.paging.cachedIn
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.flow.*
import ru.fincode.tsudesk.feature.news.domain.model.NewsItem
import ru.fincode.tsudesk.feature.news.domain.repository.NewsRepository
import javax.inject.Inject
class GetNewsPagingUseCase @Inject constructor(
private val repository: NewsRepository
) {
/**
* @param queryFlow поток поискового запроса
* @param scope scope для cachedIn
*/
operator fun invoke(
queryFlow: Flow<String>,
scope: CoroutineScope
): Flow<PagingData<NewsItem>> {
val pagingBase = repository
.paging()
.cachedIn(scope)
val debouncedQuery = queryFlow
.map(String::trim)
.debounce(300)
.distinctUntilChanged()
return combine(pagingBase, debouncedQuery) { paging, query ->
if (query.isBlank()) {
paging
} else {
paging.filter {
it.title.contains(query, ignoreCase = true)
}
}
}
}
}

View File

@@ -1,106 +0,0 @@
package ru.fincode.tsudesk.feature.news.domain.usecase
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.channels.BufferOverflow
import kotlinx.coroutines.flow.MutableSharedFlow
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.flow.update
import kotlinx.coroutines.launch
import ru.fincode.tsudesk.core.network.model.NetworkResult
import ru.fincode.tsudesk.feature.news.domain.model.NewsFeedState
import ru.fincode.tsudesk.feature.news.domain.model.NewsItem
import ru.fincode.tsudesk.feature.news.domain.repository.NewsRepository
import javax.inject.Inject
class NewsInfinityFeedUseCase @Inject constructor(
private val repo: NewsRepository
) {
private val actions = MutableSharedFlow<Action>(
replay = 0,
extraBufferCapacity = 1,
onBufferOverflow = BufferOverflow.DROP_OLDEST
)
private val _state = MutableStateFlow(NewsFeedState())
val state: StateFlow<NewsFeedState> = _state.asStateFlow()
fun attach(scope: CoroutineScope) {
scope.launch {
actions.collect { action ->
when (action) {
Action.Refresh -> doRefresh()
Action.LoadNext -> doLoadNext()
}
}
}
}
fun refresh() {
actions.tryEmit(Action.Refresh)
}
fun loadNext() {
actions.tryEmit(Action.LoadNext)
}
private suspend fun doRefresh() {
_state.value =
NewsFeedState(isLoading = true, nextPage = 1, endReached = false, lastError = null)
loadPageIntoState(page = 1, replace = true)
}
private suspend fun doLoadNext() {
val s = _state.value
if (s.isLoading || s.endReached) return
_state.update { it.copy(isLoading = true, lastError = null) }
loadPageIntoState(page = s.nextPage, replace = false)
}
private suspend fun loadPageIntoState(page: Int, replace: Boolean) {
repo.loadPage(page).collect { result ->
when (result) {
is NetworkResult.Success -> {
val incoming = result.data
_state.update { current ->
val merged = if (replace) {
incoming
} else {
mergeUnique(current.items, incoming)
}
current.copy(
items = merged,
isLoading = false,
nextPage = page + 1,
endReached = incoming.isEmpty(),
lastError = null
)
}
}
is NetworkResult.Error -> {
_state.update { current ->
current.copy(
isLoading = false,
lastError = result.error
)
}
}
}
}
}
private fun mergeUnique(existing: List<NewsItem>, incoming: List<NewsItem>): List<NewsItem> {
if (incoming.isEmpty()) return existing
val seen = existing.asSequence().map { it.id }.toHashSet()
val add = incoming.filter { seen.add(it.id) }
return existing + add
}
private sealed interface Action {
data object Refresh : Action
data object LoadNext : Action
}
}

View File

@@ -9,12 +9,17 @@ import ru.fincode.tsudesk.feature.news.presentation.screen.NewsRoute
fun NavGraphBuilder.newsGraph(
modifier: Modifier = Modifier,
) {
composable<AppRoute.News> {
NewsRoute(modifier = modifier)
NewsRoute(
modifier = modifier
// onOpenDetails = onOpenDetails
)
}
// Если позже сделаешь экран деталей — добавишь сюда:
// composable<AppRoute.NewsDetails> { entry ->
// val args = entry.toRoute<AppRoute.NewsDetails>()
// NewsDetailsRoute(id = args.id)
// NewsDetailsRoute(url = args.url)
// }
}

View File

@@ -0,0 +1,6 @@
package ru.fincode.tsudesk.feature.news.presentation.screen
sealed interface NewsEvent {
data class QueryChanged(val value: String) : NewsEvent
data object ClearQuery : NewsEvent
}

View File

@@ -1,29 +1,17 @@
package ru.fincode.tsudesk.feature.news.presentation.screen
import androidx.compose.runtime.Composable
import androidx.compose.runtime.getValue
import androidx.compose.ui.Modifier
import androidx.hilt.navigation.compose.hiltViewModel
import androidx.lifecycle.compose.collectAsStateWithLifecycle
import ru.fincode.tsudesk.feature.news.domain.model.NewsItem
@Composable
fun NewsRoute(
modifier: Modifier = Modifier,
onOpen: ((NewsItem) -> Unit)? = null,
viewModel: NewsViewModel = hiltViewModel(),
modifier: Modifier = Modifier
) {
val state by viewModel.uiState.collectAsStateWithLifecycle()
val viewModel: NewsViewModel = hiltViewModel()
NewsScreen(
state = state,
onIntent = { intent ->
when (intent) {
is NewsIntent.Open -> onOpen?.invoke(intent.item)
else -> viewModel.onIntent(intent)
}
},
onScrolledToEnd = viewModel::onScrolledToEnd,
modifier = modifier
modifier = modifier,
viewModel = viewModel
)
}

View File

@@ -1,150 +1,201 @@
package ru.fincode.tsudesk.feature.news.presentation.screen
import androidx.compose.foundation.clickable
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.lazy.LazyColumn
import androidx.compose.foundation.lazy.itemsIndexed
import androidx.compose.material3.Button
import androidx.compose.material3.CircularProgressIndicator
import androidx.compose.material3.HorizontalDivider
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.material3.Card
import androidx.compose.material3.CardDefaults
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.OutlinedTextField
import androidx.compose.material3.OutlinedTextFieldDefaults
import androidx.compose.material3.Surface
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.collectAsState
import androidx.compose.runtime.getValue
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.text.style.TextOverflow
import androidx.compose.ui.unit.dp
import java.time.format.DateTimeFormatter
import androidx.paging.compose.collectAsLazyPagingItems
import coil.compose.AsyncImage
@Composable
fun NewsScreen(
state: NewsUiState,
onIntent: (NewsIntent) -> Unit,
onScrolledToEnd: () -> Unit,
modifier: Modifier = Modifier,
viewModel: NewsViewModel
) {
// Пусто + refreshing: показываем “загрузка”
if (state.items.isEmpty() && state.isRefreshing) {
Column(
modifier = modifier
.fillMaxSize()
.padding(16.dp),
verticalArrangement = Arrangement.Center
) {
CircularProgressIndicator()
Text(
text = "Загрузка новостей…",
modifier = Modifier.padding(top = 12.dp),
style = MaterialTheme.typography.bodyMedium
)
}
return
}
// Пусто + ошибка: показываем “повторить”
if (state.items.isEmpty() && state.errorMessage != null) {
Column(
modifier = modifier
.fillMaxSize()
.padding(16.dp),
verticalArrangement = Arrangement.Center
) {
Text(
text = "Не удалось загрузить новости",
style = MaterialTheme.typography.titleMedium
)
Text(
text = state.errorMessage,
style = MaterialTheme.typography.bodyMedium,
modifier = Modifier.padding(top = 8.dp)
)
Button(
onClick = { onIntent(NewsIntent.Refresh) },
modifier = Modifier.padding(top = 12.dp)
) {
Text("Повторить")
}
}
return
}
val dateFmt = DateTimeFormatter.ofPattern("dd.MM.yyyy")
val state by viewModel.state.collectAsState()
val pagingItems = viewModel.newsPaging.collectAsLazyPagingItems()
val colors = MaterialTheme.colorScheme
LazyColumn(
modifier = modifier.fillMaxSize(),
contentPadding = PaddingValues(vertical = 8.dp)
modifier = Modifier
.fillMaxSize()
.background(colors.surface),
contentPadding = PaddingValues(bottom = 88.dp),
verticalArrangement = Arrangement.spacedBy(16.dp)
) {
itemsIndexed(
items = state.items,
key = { _, item -> item.id }
) { index, item ->
NewsRow(
title = item.title,
meta = "${item.category}${item.date.format(dateFmt)}",
onClick = { onIntent(NewsIntent.Open(item)) }
)
HorizontalDivider()
// Триггер догрузки: подошли к концу списка
val shouldLoadNext =
index >= state.items.lastIndex - 2 &&
!state.isAppending &&
!state.endReached
if (shouldLoadNext) {
LaunchedEffect(item.id) {
onScrolledToEnd()
}
}
}
// Footer: догрузка
item {
if (state.isAppending) {
Column(modifier = Modifier.padding(16.dp)) {
CircularProgressIndicator()
NewsHeader(
query = state.query,
onQueryChange = {
viewModel.onEvent(NewsEvent.QueryChanged(it))
}
} else if (state.errorMessage != null) {
Column(modifier = Modifier.padding(16.dp)) {
Text(
text = "Ошибка догрузки: ${state.errorMessage}",
style = MaterialTheme.typography.bodyMedium
)
Button(
onClick = { onIntent(NewsIntent.Retry) },
modifier = Modifier.padding(top = 8.dp)
) {
Text("Повторить")
}
}
items(
count = pagingItems.itemCount,
key = { index -> pagingItems[index]?.id ?: "placeholder_$index" }
) { index ->
val item = pagingItems[index] ?: return@items
NewsCard(
title = item.title,
dateText = item.dateText,
category = item.category,
imageUrl = item.imageUrl,
onClick = { //TODO: open news details
}
)
}
}
}
@Composable
private fun NewsRow(
title: String,
meta: String,
onClick: () -> Unit,
private fun NewsHeader(
query: String,
onQueryChange: (String) -> Unit
) {
val colors = MaterialTheme.colorScheme
Column(
modifier = Modifier
.clickable(onClick = onClick)
.padding(horizontal = 16.dp, vertical = 12.dp)
.fillMaxWidth()
.background(
colors.primaryContainer,
shape = RoundedCornerShape(
bottomStart = 40.dp,
bottomEnd = 40.dp
)
)
.padding(20.dp)
) {
Text(
"Новости",
style = MaterialTheme.typography.headlineLarge,
color = colors.onPrimaryContainer
)
Spacer(Modifier.height(6.dp))
Text(
"ТулГУ · Последние обновления",
style = MaterialTheme.typography.bodyMedium,
color = colors.onPrimaryContainer.copy(alpha = 0.8f)
)
Spacer(Modifier.height(16.dp))
OutlinedTextField(
value = query,
onValueChange = onQueryChange,
modifier = Modifier.fillMaxWidth(),
singleLine = true,
placeholder = { Text("Поиск новостей...") },
colors = OutlinedTextFieldDefaults.colors(
focusedBorderColor = colors.outline,
unfocusedBorderColor = colors.outline.copy(alpha = 0.5f),
focusedContainerColor = colors.surfaceContainer,
unfocusedContainerColor = colors.surfaceContainer
),
shape = RoundedCornerShape(20.dp)
)
}
}
@Composable
private fun NewsCard(
title: String,
dateText: String,
category: String,
imageUrl: String?,
onClick: () -> Unit
) {
val colors = MaterialTheme.colorScheme
Card(
modifier = Modifier
.padding(horizontal = 16.dp)
.fillMaxWidth(),
onClick = onClick,
shape = RoundedCornerShape(28.dp),
colors = CardDefaults.cardColors(
containerColor = colors.surfaceContainer
)
) {
Column {
if (!imageUrl.isNullOrBlank()) {
AsyncImage(
model = imageUrl,
contentDescription = null,
modifier = Modifier
.fillMaxWidth()
.height(190.dp)
)
}
Column(Modifier.padding(20.dp)) {
Row(
horizontalArrangement = Arrangement.spacedBy(12.dp),
verticalAlignment = Alignment.CenterVertically
) {
Surface(
color = colors.primaryContainer,
shape = RoundedCornerShape(12.dp)
) {
Text(
text = title,
style = MaterialTheme.typography.titleMedium
category.uppercase(),
style = MaterialTheme.typography.labelSmall,
color = colors.onPrimaryContainer,
modifier = Modifier.padding(horizontal = 10.dp, vertical = 4.dp)
)
}
Text(
text = meta,
style = MaterialTheme.typography.bodySmall,
modifier = Modifier.padding(top = 4.dp)
dateText,
style = MaterialTheme.typography.labelMedium,
color = colors.onSurfaceVariant
)
}
Spacer(Modifier.height(12.dp))
Text(
text = title,
style = MaterialTheme.typography.titleLarge,
color = colors.onSurface,
maxLines = 2,
overflow = TextOverflow.Ellipsis
)
}
}
}
}

View File

@@ -1,11 +1,5 @@
package ru.fincode.tsudesk.feature.news.presentation.screen
import ru.fincode.tsudesk.feature.news.domain.model.NewsItem
data class NewsUiState(
val items: List<NewsItem> = emptyList(),
val isRefreshing: Boolean = false,
val isAppending: Boolean = false,
val endReached: Boolean = false,
val errorMessage: String? = null
val query: String = ""
)

View File

@@ -2,55 +2,39 @@ package ru.fincode.tsudesk.feature.news.presentation.screen
import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import androidx.paging.PagingData
import dagger.hilt.android.lifecycle.HiltViewModel
import kotlinx.coroutines.flow.SharingStarted
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.flow.map
import kotlinx.coroutines.flow.stateIn
import ru.fincode.tsudesk.feature.news.domain.usecase.NewsInfinityFeedUseCase
import kotlinx.coroutines.flow.update
import ru.fincode.tsudesk.feature.news.domain.model.NewsItem
import ru.fincode.tsudesk.feature.news.domain.usecase.GetNewsPagingUseCase
import javax.inject.Inject
@HiltViewModel
class NewsViewModel @Inject constructor(
private val feed: NewsInfinityFeedUseCase
private val getNewsPagingUseCase: GetNewsPagingUseCase
) : ViewModel() {
val uiState: StateFlow<NewsUiState> = feed.state
.map { s ->
NewsUiState(
items = s.items,
// минимально: считаем, что "refreshing" — это page=1 и loading
isRefreshing = s.isLoading && s.nextPage == 1,
// "appending" — loading после первой страницы
isAppending = s.isLoading && s.nextPage > 1,
endReached = s.endReached,
errorMessage = s.lastError?.toString()
)
}
.stateIn(
scope = viewModelScope,
started = SharingStarted.WhileSubscribed(5_000),
initialValue = NewsUiState(isRefreshing = true)
private val _state = MutableStateFlow(NewsUiState())
val state: StateFlow<NewsUiState> = _state.asStateFlow()
val newsPaging: Flow<PagingData<NewsItem>> =
getNewsPagingUseCase(
queryFlow = state.map { it.query },
scope = viewModelScope
)
init {
feed.attach(viewModelScope)
feed.refresh()
}
fun onEvent(event: NewsEvent) {
when (event) {
is NewsEvent.QueryChanged ->
_state.update { it.copy(query = event.value) }
fun onIntent(intent: NewsIntent) {
when (intent) {
NewsIntent.Refresh -> feed.refresh()
NewsIntent.LoadNext -> feed.loadNext()
NewsIntent.Retry -> feed.loadNext()
is NewsIntent.Open -> {
// навигацию лучше делать через callback из Route (см ниже),
// здесь пока no-op
NewsEvent.ClearQuery ->
_state.update { it.copy(query = "") }
}
}
}
fun onScrolledToEnd() {
feed.loadNext()
}
}

View File

@@ -48,7 +48,7 @@ dependencies {
implementation(libs.kotlinx.collections.immutable)
// Compose UI
implementation(platform(libs.compose.bom))
implementation(platform(libs.androidx.compose.bom))
implementation(libs.compose.runtime)
implementation(libs.compose.ui)
implementation(libs.compose.foundation)
@@ -60,7 +60,7 @@ dependencies {
// DI
implementation(libs.hilt.android)
kapt(libs.hilt.compiler)
implementation(libs.hilt.navigation.compose)
implementation(libs.androidx.hilt.navigation.compose)
// Core modules
implementation(projects.core.common)

View File

@@ -3,7 +3,7 @@ package ru.fincode.tsudesk.feature.schedule.data.remote
object ScheduleApiContract {
object Path {
const val GET_SCHEDULE_METHOD = "GetSchedule.php"
const val GET_SCHEDULE_METHOD = "schedule/queries/GetSchedule.php"
}
object Query {

View File

@@ -1,18 +1,25 @@
package ru.fincode.tsudesk.feature.schedule.presentation.navigation
import androidx.compose.ui.Modifier
import androidx.navigation.NavGraphBuilder
import androidx.navigation.compose.composable
import ru.fincode.tsudesk.core.navigation.AppRoute
import ru.fincode.tsudesk.feature.schedule.presentation.screen.ScheduleRoute
fun NavGraphBuilder.scheduleGraph(
modifier: Modifier = Modifier,
// на будущее:
// onOpenDetails: (lessonId: Long) -> Unit,
) {
composable<AppRoute.Schedule> {
ScheduleRoute()
ScheduleRoute(
modifier = modifier,
// onOpenDetails = onOpenDetails
)
}
// composable<AppRoute.ScheduleDetails> { backStackEntry ->
// val args = backStackEntry.toRoute<AppRoute.ScheduleDetails>()
// composable<AppRoute.ScheduleDetails> { entry ->
// val args = entry.toRoute<AppRoute.ScheduleDetails>()
// ScheduleDetailsRoute(lessonId = args.lessonId)
// }
}

View File

@@ -1,4 +1,4 @@
package ru.fincode.tsudesk.feature.schedule.presentation
package ru.fincode.tsudesk.feature.schedule.presentation.screen
sealed interface ScheduleAction {

View File

@@ -3,7 +3,21 @@ package ru.fincode.tsudesk.feature.schedule.presentation.screen
import androidx.compose.foundation.background
import androidx.compose.foundation.border
import androidx.compose.foundation.horizontalScroll
import androidx.compose.foundation.layout.*
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.WindowInsets
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.layout.statusBars
import androidx.compose.foundation.layout.width
import androidx.compose.foundation.layout.windowInsetsPadding
import androidx.compose.foundation.lazy.LazyColumn
import androidx.compose.foundation.lazy.items
import androidx.compose.foundation.rememberScrollState
@@ -14,9 +28,23 @@ import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.Close
import androidx.compose.material.icons.filled.KeyboardArrowDown
import androidx.compose.material.icons.filled.KeyboardArrowUp
import androidx.compose.material3.*
import androidx.compose.material3.AssistChip
import androidx.compose.material3.AssistChipDefaults
import androidx.compose.material3.Button
import androidx.compose.material3.ButtonDefaults
import androidx.compose.material3.CircularProgressIndicator
import androidx.compose.material3.DropdownMenu
import androidx.compose.material3.DropdownMenuItem
import androidx.compose.material3.Icon
import androidx.compose.material3.IconButton
import androidx.compose.material3.LinearProgressIndicator
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.OutlinedTextField
import androidx.compose.material3.OutlinedTextFieldDefaults
import androidx.compose.material3.Surface
import androidx.compose.material3.Text
import androidx.compose.material3.TextButton
import androidx.compose.runtime.Composable
import androidx.compose.runtime.remember
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.clip
@@ -28,7 +56,7 @@ import androidx.compose.ui.text.style.TextOverflow
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import ru.fincode.tsudesk.core.common.model.DataResult
import ru.fincode.tsudesk.feature.schedule.presentation.*
import ru.fincode.tsudesk.core.ui.theme.TSUDeskThemeExt
import ru.fincode.tsudesk.feature.schedule.presentation.util.dowRuShort
import ru.fincode.tsudesk.feature.schedule.presentation.util.todayString
@@ -60,31 +88,38 @@ private fun ScheduleHeader(
onIntent: (ScheduleIntent) -> Unit
) {
val shape = RoundedCornerShape(bottomStart = 20.dp, bottomEnd = 20.dp)
val brand = TSUDeskThemeExt.colors
val headerBrush = Brush.linearGradient(
listOf(
MaterialTheme.colorScheme.error,
MaterialTheme.colorScheme.error.copy(alpha = 0.75f)
brand.brand,
brand.brand.copy(alpha = 0.75f)
)
)
Column(
Box(
Modifier
.fillMaxWidth()
.clip(shape)
.background(headerBrush)
.padding(top = 20.dp, start = 16.dp, end = 16.dp, bottom = 14.dp)
) {
Column(
Modifier
// inset только для содержимого, фон остаётся до верха
.windowInsetsPadding(WindowInsets.statusBars)
.padding(start = 16.dp, end = 16.dp, bottom = 14.dp)
) {
Row(verticalAlignment = Alignment.CenterVertically) {
Column(Modifier.weight(1f)) {
Text(
text = "Расписание",
color = MaterialTheme.colorScheme.onError,
color = brand.onBrand,
fontSize = 20.sp,
fontWeight = FontWeight.Bold
)
Text(
text = "ТулГУ • Осенний семестр",
color = MaterialTheme.colorScheme.onError.copy(alpha = 0.8f),
color = brand.onBrand.copy(alpha = 0.8f),
fontSize = 11.sp,
fontWeight = FontWeight.Medium
)
@@ -105,19 +140,17 @@ private fun ScheduleHeader(
isLoading = state.isLoading,
onExpanded = { onIntent(ScheduleIntent.SetGroupMenuExpanded(it)) },
onValueChange = { onIntent(ScheduleIntent.ChangeGroupInput(it)) },
// выбор из списка -> сразу загрузка
onSelectRecent = { group ->
onIntent(ScheduleIntent.SelectRecentGroup(group))
onIntent(ScheduleIntent.ApplyGroup)
},
onRemoveRecent = { onIntent(ScheduleIntent.RemoveRecentGroup(it)) },
onApply = { onIntent(ScheduleIntent.ApplyGroup) },
modifier = Modifier.fillMaxWidth()
)
}
}
}
@Composable
private fun ModeToggle(
@@ -566,9 +599,10 @@ private fun LessonCard(lesson: UiLesson) {
@Composable
private fun LessonBadge(text: String, kind: BadgeKind) {
val brand = TSUDeskThemeExt.colors
val (bg, fg) = when (kind) {
BadgeKind.INFO -> MaterialTheme.colorScheme.primary.copy(alpha = 0.12f) to MaterialTheme.colorScheme.primary
BadgeKind.PRIMARY -> MaterialTheme.colorScheme.error.copy(alpha = 0.12f) to MaterialTheme.colorScheme.error
BadgeKind.PRIMARY -> brand.brandSoft to brand.brand
BadgeKind.LAB -> MaterialTheme.colorScheme.tertiary.copy(alpha = 0.12f) to MaterialTheme.colorScheme.tertiary
BadgeKind.MUTED -> MaterialTheme.colorScheme.surfaceVariant to MaterialTheme.colorScheme.onSurfaceVariant
}

View File

@@ -41,10 +41,10 @@ kapt {
}
dependencies {
implementation(libs.androidx.appcompat)
implementation(libs.material)
implementation(libs.google.material)
// Compose
implementation(platform(libs.compose.bom))
implementation(platform(libs.androidx.compose.bom))
implementation(libs.compose.runtime)
implementation(libs.compose.ui)
implementation(libs.compose.foundation)
@@ -56,7 +56,7 @@ dependencies {
kapt(libs.hilt.compiler)
implementation(libs.hilt.android)
implementation(libs.hilt.navigation.compose)
implementation(libs.androidx.hilt.navigation.compose)
implementation(projects.core.network)
implementation(projects.core.common)

View File

@@ -1,4 +1,5 @@
[versions]
# SDK / build
compileSdk = "36"
minSdk = "26"
targetSdk = "36"
@@ -8,37 +9,38 @@ versionCode = "1"
agp = "8.12.0"
kotlin = "1.9.24"
jvmTarget = "17"
kotlinCompilerExtension = "1.5.14"
# KotlinX
coroutines = "1.8.1"
serialization = "1.6.3"
kotlinxImmutable = "0.3.8"
kotlinCompilerExtension = "1.5.14"
# AndroidX / Google
coreKtx = "1.10.1"
appcompat = "1.6.1"
material = "1.10.0"
activity = "1.8.0"
constraintlayout = "2.1.4"
compose-bom = "2024.10.00"
hilt-nav-compose = "1.2.0"
activityCompose = "1.8.0"
navigation = "2.8.5"
paging = "3.3.2"
lifecycle = "2.7.0"
composeBom = "2024.10.00"
material = "1.13.0"
# DI
hilt = "2.50"
hiltNavCompose = "1.2.0"
# Network
retrofit = "2.11.0"
okhttp = "4.12.0"
moshi = "1.15.1"
jsoup = "1.17.2"
# DB
room = "2.6.1"
junit = "4.13.2"
junitVersion = "1.3.0"
espressoCore = "3.7.0"
materialVersion = "1.13.0"
junitJunit = "4.13.2"
androidxJunit = "1.3.0"
espressoCoreVersion = "3.7.0"
# Images
coil = "2.7.0"
[libraries]
# KotlinX
@@ -46,23 +48,36 @@ kotlinx-coroutines-core = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-c
kotlinx-coroutines-android = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-android", version.ref = "coroutines" }
kotlinx-serialization-json = { module = "org.jetbrains.kotlinx:kotlinx-serialization-json", version.ref = "serialization" }
kotlinx-collections-immutable = { module = "org.jetbrains.kotlinx:kotlinx-collections-immutable", version.ref = "kotlinxImmutable" }
# AndroidX
# AndroidX base
androidx-core-ktx = { module = "androidx.core:core-ktx", version.ref = "coreKtx" }
androidx-appcompat = { module = "androidx.appcompat:appcompat", version.ref = "appcompat" }
androidx-activity-compose = { module = "androidx.activity:activity-compose", version.ref = "activity" }
androidx-paging-runtime = { group = "androidx.paging", name = "paging-runtime-ktx", version.ref = "paging" }
androidx-activity-compose = { module = "androidx.activity:activity-compose", version.ref = "activityCompose" }
# Compose (BOM)
compose-bom = { module = "androidx.compose:compose-bom", version.ref = "compose-bom" }
androidx-compose-bom = { module = "androidx.compose:compose-bom", version.ref = "composeBom" }
compose-ui = { module = "androidx.compose.ui:ui" }
compose-foundation = { module = "androidx.compose.foundation:foundation" }
compose-runtime = { module = "androidx.compose.runtime:runtime" }
compose-material3 = { module = "androidx.compose.material3:material3" }
# Navigation / Hilt
compose-material-icons-extended = { module = "androidx.compose.material:material-icons-extended" }
# Material (Views / common)
google-material = { module = "com.google.android.material:material", version.ref = "material" }
# Navigation
androidx-navigation-compose = { module = "androidx.navigation:navigation-compose", version.ref = "navigation" }
androidx-navigation-common = { module = "androidx.navigation:navigation-common-ktx", version.ref = "navigation" }
hilt-navigation-compose = { module = "androidx.hilt:hilt-navigation-compose", version.ref = "hilt-nav-compose" }
# DI (Hilt)
hilt-android = { module = "com.google.dagger:hilt-android", version.ref = "hilt" }
hilt-compiler = { module = "com.google.dagger:hilt-compiler", version.ref = "hilt" }
androidx-hilt-navigation-compose = { module = "androidx.hilt:hilt-navigation-compose", version.ref = "hiltNavCompose" }
# Paging
androidx-paging-runtime = { module = "androidx.paging:paging-runtime", version.ref = "paging" }
androidx-paging-compose = { module = "androidx.paging:paging-compose", version.ref = "paging" }
# Network
okhttp = { module = "com.squareup.okhttp3:okhttp", version.ref = "okhttp" }
okhttp-logging = { module = "com.squareup.okhttp3:logging-interceptor", version.ref = "okhttp" }
@@ -72,17 +87,19 @@ retrofit-gson = { module = "com.squareup.retrofit2:converter-gson", version.ref
moshi = { module = "com.squareup.moshi:moshi", version.ref = "moshi" }
moshi-kotlin = { module = "com.squareup.moshi:moshi-kotlin", version.ref = "moshi" }
jsoup = { module = "org.jsoup:jsoup", version.ref = "jsoup" }
# Room
room-runtime = { module = "androidx.room:room-runtime", version.ref = "room" }
room-ktx = { module = "androidx.room:room-ktx", version.ref = "room" }
room-compiler = { module = "androidx.room:room-compiler", version.ref = "room" }
# Images
coil-compose = { module = "io.coil-kt:coil-compose", version.ref = "coil" }
# Debug
compose-ui-tooling = { module = "androidx.compose.ui:ui-tooling" }
compose-ui-test-manifest = { module = "androidx.compose.ui:ui-test-manifest" }
material = { group = "com.google.android.material", name = "material", version.ref = "materialVersion" }
junit = { group = "junit", name = "junit", version.ref = "junitJunit" }
androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "androidxJunit" }
androidx-espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCoreVersion" }
[plugins]
android-application = { id = "com.android.application", version.ref = "agp" }