package ru.pirogov.grapehealthchecker.views

import androidx.compose.foundation.Image
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.clip
import androidx.compose.ui.graphics.painter.Painter
import androidx.compose.ui.layout.ContentScale
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.unit.dp
import coil3.compose.rememberAsyncImagePainter
import ru.pirogov.grapehealthchecker.R
import ru.pirogov.grapehealthchecker.data.FullDetailRecord
import java.io.File

@Preview
@Composable
fun DetailScreen(fullDetailRecord: FullDetailRecord, isCelsius: Boolean) {
    val imageFile = File(fullDetailRecord.photo!!.filePath)
    Column(modifier = Modifier
        .padding(16.dp)) {
        Text(
            text = "Фотография от ${fullDetailRecord.detail.dateText}, ${fullDetailRecord.detail.timeText}",
            style = MaterialTheme.typography.titleLarge
        )
        Text(
            text = "Виноград ${fullDetailRecord.detail.description}",
            style = MaterialTheme.typography.bodyLarge
        )
        Text(
            text = "Погодная статистика во время создания фотографии:",
            style = MaterialTheme.typography.bodyMedium
        )
        Row(modifier = Modifier.fillMaxWidth(0.5f), horizontalArrangement = Arrangement.SpaceBetween) {
            Column() {
                Text(
                    text = "Температура:",
                    style = MaterialTheme.typography.bodyMedium
                )
                Text(
                    text = "Влажность:",
                    style = MaterialTheme.typography.bodyMedium
                )
            }
            Column(horizontalAlignment = Alignment.End) {
                Text(
                    text = if (isCelsius) "${fullDetailRecord.weather?.temperature}°C" else "${fullDetailRecord.weather?.temperature?.let { it * 9 / 5 + 32 }}°F",
                    style = MaterialTheme.typography.bodyMedium
                )
                Text(
                    text = "${fullDetailRecord.weather?.humidity}%",
                    style = MaterialTheme.typography.bodyMedium
                )
            }
        }
        Spacer(modifier = Modifier.size(16.dp))
        PhotoComponent(
            painter = rememberAsyncImagePainter(model = imageFile),
            modifier = Modifier
                .fillMaxWidth()
        )
    }
}

@Composable
private fun PhotoComponent(painter: Painter, modifier: Modifier) {
    Image(
        painter = painter,
        contentDescription = null,
        contentScale = ContentScale.FillWidth,
        modifier = modifier.clip(MaterialTheme.shapes.medium),
    )
}