Fastestvpn_JetpackCompose/app/src/main/java/com/vpn/fastestvpnservice/screensTV/NotificationScreenTV.kt

package com.vpn.fastestvpnservice.screensTV

import android.content.Context
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.BoxScope
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxHeight
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.items
import androidx.compose.material.Surface
import androidx.compose.material.Text
import androidx.compose.material3.MaterialTheme
import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.livedata.observeAsState
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.res.colorResource
import androidx.compose.ui.text.style.TextAlign
import androidx.compose.ui.unit.dp
import androidx.lifecycle.viewmodel.compose.viewModel
import androidx.navigation.NavHostController
import com.vpn.fastestvpnservice.R
import com.vpn.fastestvpnservice.customItems.NotificationItemTV
import com.vpn.fastestvpnservice.ui.theme.customTypography2
import com.vpn.fastestvpnservice.viewmodels.NotificationViewModel

@Composable
fun NotificationsTV(navHostController: NavHostController) {
    val notificationViewModel: NotificationViewModel = viewModel()
    val context = LocalContext.current
    Box(
        modifier = Modifier
            .fillMaxSize()
            .background(
                color = MaterialTheme.colorScheme.background
            )
    ) {
        LaunchedEffect(key1 = Unit) {
            notificationViewModel.getNotifications()
        }
        HeaderRowNSTV(navHostController = navHostController, context)

        Column(
            modifier = Modifier
                .padding(top = 60.dp)
                .fillMaxSize()
        ) {
            val notifications = notificationViewModel.liveDataNotification.observeAsState().value

//            notifications?.heading?.let {
//                Text(
//                    text = it,
//                    color = MaterialTheme.colorScheme.primary,
//                    style = MaterialTheme.typography.customTypography2.bodySmall,
//                    textAlign = TextAlign.Start,
//                    modifier = Modifier
//                        .padding(start = 16.dp, top = 5.dp, end = 4.dp)
//                        .fillMaxWidth(),
//                )
//            }

            Spacer(modifier = Modifier.height(10.dp))

            LazyColumn() {
                notifications?.data?.let {
                    items(it) { item ->
                        NotificationItemTV(item = item)
                    }
                }

            }
        }
    }
}

@Composable
fun BoxScope.HeaderRowNSTV(navHostController: NavHostController, context: Context) {
//    IconButton(
//        onClick = {
//            navHostController.popBackStack()
////                    navHostController.navigate(BottomBarScreen.Help.route)
//        },
//        modifier = Modifier
//            .align(Alignment.TopStart)
//            .padding(top = 50.dp)
//            .padding(start = 16.dp)
//            .size(30.dp, 32.dp)
//    ) {
//        Icon(
//            painter = painterResource(id = R.drawable.backarrow3x),
//            contentDescription = "Arrow-Back",
//            tint = MaterialTheme.colorScheme.primary,
//            modifier = Modifier.size(18.dp, 12.dp)
//        )
//    }
    Surface(
        modifier = Modifier
            .padding(start = 14.dp, top = 16.dp)
            .height(32.dp)
            .align(Alignment.TopStart),
        color = colorResource(id = R.color.transparent)
    ) {
        Text(text = context.getString(R.string.notifcation),
            color = MaterialTheme.colorScheme.primary,
            style = MaterialTheme.typography.bodyMedium,
            modifier = Modifier.fillMaxHeight()

        )
    }
}