package com.dong.maxhap.nestedlib1

import androidx.compose.foundation.layout.*
import androidx.compose.material.*
import androidx.compose.runtime.*
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp

@Stable
data class StableData3_1(
    val id: Int = 3001,
    val name: String = "Stable_3_1",
    val value: Double = 3.1,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData3_1? = null
)

@Stable
data class NestedStableData3_1(
    val subId: Int = 301,
    val description: String = "Nested stable data for page 3, item 1",
    val count: Int = 100,
    val isEnabled: Boolean = false
)

@Stable
data class StableData3_2(
    val id: Int = 3002,
    val name: String = "Stable_3_2",
    val value: Double = 3.2,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData3_2? = null
)

@Stable
data class NestedStableData3_2(
    val subId: Int = 302,
    val description: String = "Nested stable data for page 3, item 2",
    val count: Int = 200,
    val isEnabled: Boolean = true
)

@Stable
data class StableData3_3(
    val id: Int = 3003,
    val name: String = "Stable_3_3",
    val value: Double = 3.3,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData3_3? = null
)

@Stable
data class NestedStableData3_3(
    val subId: Int = 303,
    val description: String = "Nested stable data for page 3, item 3",
    val count: Int = 300,
    val isEnabled: Boolean = false
)

@Stable
data class StableData3_4(
    val id: Int = 3004,
    val name: String = "Stable_3_4",
    val value: Double = 3.4,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData3_4? = null
)

@Stable
data class NestedStableData3_4(
    val subId: Int = 304,
    val description: String = "Nested stable data for page 3, item 4",
    val count: Int = 400,
    val isEnabled: Boolean = true
)

@Stable
data class StableData3_5(
    val id: Int = 3005,
    val name: String = "Stable_3_5",
    val value: Double = 3.5,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData3_5? = null
)

@Stable
data class NestedStableData3_5(
    val subId: Int = 305,
    val description: String = "Nested stable data for page 3, item 5",
    val count: Int = 500,
    val isEnabled: Boolean = false
)

@Stable
data class StableData3_6(
    val id: Int = 3006,
    val name: String = "Stable_3_6",
    val value: Double = 3.6,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData3_6? = null
)

@Stable
data class NestedStableData3_6(
    val subId: Int = 306,
    val description: String = "Nested stable data for page 3, item 6",
    val count: Int = 600,
    val isEnabled: Boolean = true
)

@Stable
data class StableData3_7(
    val id: Int = 3007,
    val name: String = "Stable_3_7",
    val value: Double = 3.7,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData3_7? = null
)

@Stable
data class NestedStableData3_7(
    val subId: Int = 307,
    val description: String = "Nested stable data for page 3, item 7",
    val count: Int = 700,
    val isEnabled: Boolean = false
)

@Stable
data class StableData3_8(
    val id: Int = 3008,
    val name: String = "Stable_3_8",
    val value: Double = 3.8,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData3_8? = null
)

@Stable
data class NestedStableData3_8(
    val subId: Int = 308,
    val description: String = "Nested stable data for page 3, item 8",
    val count: Int = 800,
    val isEnabled: Boolean = true
)

@Composable
internal fun NestedPage3() {
    var showNextPage by remember { mutableStateOf(false) }
    val stableData1 by remember { mutableStateOf(StableData3_1()) }
    val stableData2 by remember { mutableStateOf(StableData3_2()) }
    val stableData3 by remember { mutableStateOf(StableData3_3()) }
    val stableData4 by remember { mutableStateOf(StableData3_4()) }

    var showNextPage3 by remember { mutableStateOf(false) }

    if (showNextPage3) {
        NestedPage4()
        return
    }

    Column(
        modifier = Modifier
            .fillMaxSize()
            .padding(16.dp),
        horizontalAlignment = Alignment.CenterHorizontally,
        verticalArrangement = Arrangement.Center
    ) {
        Text(
            text = "第3层页面 (nestedlib1)",
            fontSize = 24.sp,
            fontWeight = FontWeight.Bold,
            color = Color(0xFF00000),
            modifier = Modifier.padding(bottom = 20.dp)
        )
        Text(
            text = "这是第21行内容",
            fontSize = 14.sp,
            color = Color(101, 139, 219),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第22行内容",
            fontSize = 14.sp,
            color = Color(118, 170, 10),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第23行内容",
            fontSize = 14.sp,
            color = Color(135, 201, 57),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第24行内容",
            fontSize = 14.sp,
            color = Color(152, 232, 104),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第25行内容",
            fontSize = 14.sp,
            color = Color(169, 7, 151),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第26行内容",
            fontSize = 14.sp,
            color = Color(186, 38, 198),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第27行内容",
            fontSize = 14.sp,
            color = Color(203, 69, 245),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第28行内容",
            fontSize = 14.sp,
            color = Color(220, 100, 36),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第29行内容",
            fontSize = 14.sp,
            color = Color(237, 131, 83),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第30行内容",
            fontSize = 14.sp,
            color = Color(254, 162, 130),
            modifier = Modifier.padding(vertical = 3.dp)
        )

        // 显示@Stable数据信息
        Text(
            text = "StableData3_1: ID=${stableData1.id}, Name=${stableData1.name}",
            fontSize = 12.sp,
            color = Color.Gray,
            modifier = Modifier.padding(vertical = 2.dp)
        )
        Text(
            text = "StableData3_2: ID=${stableData2.id}, Name=${stableData2.name}",
            fontSize = 12.sp,
            color = Color.Gray,
            modifier = Modifier.padding(vertical = 2.dp)
        )
        Text(
            text = "StableData3_3: ID=${stableData3.id}, Name=${stableData3.name}",
            fontSize = 12.sp,
            color = Color.Gray,
            modifier = Modifier.padding(vertical = 2.dp)
        )

        Spacer(modifier = Modifier.height(25.dp))

        Button(
            onClick = { showNextPage3 = true },
            modifier = Modifier
                .fillMaxWidth()
                .height(45.dp),
            colors = ButtonDefaults.buttonColors(
                backgroundColor = Color(0xFF2196F3)
            )
        ) {
            Text(
                text = "进入同库第4层",
                fontSize = 16.sp,
                fontWeight = FontWeight.Medium,
                color = Color.White
            )
        }
    }
}
