package com.suno.android.ui.screens.home

import com.suno.android.ui.screens.home.tabs.BottomNavTabItem
import com.suno.android.ui.screens.navigation.NavDestination
import kotlinx.serialization.encodeToString
import kotlinx.serialization.json.Json

object HomeScreenNavGraphAnalytics {
    const val SCREEN = "HomeScreenNavGraph"
    const val CREATE_TAB_NAME = "create"
    fun createMetadata(
        navDestination: NavDestination,
    ): String {
        val metadata = buildMap {
            val tabName = resolveTabName(navDestination)
            tabName?.let { put("tab_name", tabName) }
        }
        return Json.encodeToString(metadata)
    }

    // Resolves tab_name if NavDestination is a bottom tab
    private fun resolveTabName(
        navDestination: NavDestination,
    ): String? {
        val bottomNavTabItem = BottomNavTabItem.entries.find { it.destination == navDestination }

        return when (bottomNavTabItem) {
            is BottomNavTabItem -> bottomNavTabItem.value
            null -> if (navDestination is NavDestination.Create) CREATE_TAB_NAME else null
        }
    }
}