NTO-2026/NTO-2026-Android-TeamTask-Template
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Checkpoint 3.ui.2

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student-a-suhoruchkin 2026-02-26 14:58:05 +03:00
parent 4c8e79a561
commit 98cbfbeed2
2 changed files with 75 additions and 12 deletions
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81
app/src/main/java/ru/myitschool/work/ui/screen/meetings/MeetingsScreen.kt
View File

@ -1,16 +1,35 @@
package ru.myitschool.work.ui.screen.meetings
import androidx.compose.foundation.Image
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.material3.CircularProgressIndicator
import androidx.compose.material3.MaterialTheme
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.graphics.Color
import androidx.compose.ui.platform.testTag
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.unit.dp
import androidx.lifecycle.viewmodel.compose.viewModel
import ru.myitschool.work.R
import ru.myitschool.work.core.TestIds
import ru.myitschool.work.ui.custom.component.RoundCustomButton
import ru.myitschool.work.ui.screen.book.BookAction
import ru.myitschool.work.ui.screen.book.BookViewModel
import ru.myitschool.work.ui.screen.main.MainIntent
import ru.myitschool.work.ui.screen.main.MainResult
@Composable
@ -23,12 +42,11 @@ fun MeetingsScreen(
Modifier
.fillMaxSize()
) {
when (val currentState = state) {
is MeetingsState.Data -> MeetingsData(currentState)
is MeetingsState.Empty -> MeetingsEmpty(currentState)
is MeetingsState.Error -> TODO()
is MeetingsState.Loading -> TODO()
is MeetingsState.Error -> MeetingsError(viewModel, currentState)
is MeetingsState.Loading -> MeetingsLoading(currentState)
}
}
}
@ -44,19 +62,70 @@ fun MeetingsData(
fun MeetingsEmpty(
state: MeetingsState.Empty
) {
Text(
modifier = Modifier.testTag(TestIds.Main.ERROR),
text = "Нет бронирований",
style = MaterialTheme.typography.headlineSmall,
color = Color.Red
)
}
@Composable
fun MeetingsError(
viewModel: MeetingsViewModel,
state: MeetingsState.Error
) {
Column(
modifier = Modifier
.fillMaxSize()
.padding(all = 24.dp),
horizontalAlignment = Alignment.CenterHorizontally,
verticalArrangement = Arrangement.Center
) {
when (state.error) {
"No auth" -> {
Image(
painter = painterResource(R.drawable.no_accounts),
null,
Modifier.size(100.dp)
)
}
"Not internet" -> {
Image(
painter = painterResource(R.drawable.not_wifi),
null,
Modifier.size(100.dp)
)
}
}
Text(
modifier = Modifier.testTag(TestIds.Main.ERROR),
text = state.error,
style = MaterialTheme.typography.headlineSmall,
color = Color.Red
)
Spacer(modifier = Modifier.size(16.dp))
RoundCustomButton(
modifier = Modifier.testTag(TestIds.Main.REFRESH_BUTTON).fillMaxWidth(),
onClick = {
viewModel.refresh()
},
) {
Text(stringResource(R.string.main_refresh))
}
}
}
@Composable
fun MeetingsLoading(
state: MeetingsState.Loading
) {
Box(
Modifier.fillMaxWidth(),
contentAlignment = Alignment.Center
) {
CircularProgressIndicator(
modifier = Modifier.size(64.dp)
)
}
}

6
app/src/main/java/ru/myitschool/work/ui/screen/meetings/MeetingsViewModel.kt
View File

@ -1,9 +1,7 @@
package ru.myitschool.work.ui.screen.meetings
import android.provider.Settings.System.DATE_FORMAT
import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import kotlinx.collections.immutable.toPersistentList
import kotlinx.coroutines.flow.MutableSharedFlow
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.SharedFlow
@ -15,11 +13,7 @@ import ru.myitschool.work.data.repo.AuthRepository
import ru.myitschool.work.data.repo.BookRepository
import ru.myitschool.work.domain.auth.LogoutUseCase
import ru.myitschool.work.domain.main.GetMainDataUseCase
import ru.myitschool.work.ui.nav.AuthScreenDestination
import ru.myitschool.work.ui.screen.main.MainAction
import ru.myitschool.work.ui.screen.main.MainState
import java.time.LocalDate
import java.time.format.DateTimeFormatter
class MeetingsViewModel: ViewModel() {
private val _uiState = MutableStateFlow<MeetingsState>(MeetingsState.Loading)