package com.sw.dualscreen.activity

import androidx.activity.OnBackPressedCallback
import androidx.activity.viewModels
import androidx.fragment.app.Fragment
import com.sw.dualscreen.R
import com.sw.dualscreen.activity.fragment.BusinessFragment
import com.sw.dualscreen.activity.fragment.CollectFragment
import com.sw.dualscreen.databinding.ActivitySettingBinding
import com.sw.dualscreen.model.response.FoodInfo
import com.sw.dualscreen.model.response.ClickBackEvent
import com.sw.dualscreen.model.response.UpdateRefreshEvent
import com.sw.dualscreen.viewmodel.BaseViewModel
import com.sw.dualscreen.viewmodel.UserViewModel
import org.greenrobot.eventbus.EventBus

class SettingActivity : BaseActivity<ActivitySettingBinding>() {

    val viewModel by viewModels<UserViewModel>()
    override fun getViewModel(): BaseViewModel {
        return viewModel
    }

    override fun inflateViewBinding(): ActivitySettingBinding {
        return ActivitySettingBinding.inflate(layoutInflater)
    }

    private val fragmentList = mutableListOf<Fragment>().apply {
        add(BusinessFragment())
        add(CollectFragment())
    }

    override fun initialize() {
        super.initialize()
        registerKeyEvent()
        initBackDispatcher()
        binding.include.let {
            it.ivPageBack.setOnClickListener {
////                val intent = Intent(this, MainActivity::class.java)
////                startActivity(intent)
//                EventBus.getDefault().post(ClickBackEvent())
                finish()
            }
            it.tvPageTitle.text = "设置"
        }
        binding.rgSetting.setOnCheckedChangeListener { group, checkedId ->
            if (checkedId == R.id.rbBusiness) {
                showFragment(fragmentList[0])
                return@setOnCheckedChangeListener
            }
            if (checkedId == R.id.rbCollect) {
                EventBus.getDefault().post(UpdateRefreshEvent())
                showFragment(fragmentList[1])
                return@setOnCheckedChangeListener
            }
        }
        binding.rgSetting.check(R.id.rbBusiness)
    }

    private fun showFragment(fragment: Fragment) {
        runCatching {
            supportFragmentManager.beginTransaction().apply {
                replace(R.id.fragmentContainerView, fragment)
                commit()
            }
        }.onFailure {
            it.printStackTrace()
        }
    }

    fun searchByFoodName(foodName:String, action: (List<FoodInfo>) -> Unit) {
        viewModel.searchByFoodName(foodName, action)
    }

    private lateinit var backPressedCallback: OnBackPressedCallback
    private fun initBackDispatcher() {
        // 创建回调，true表示初始启用状态
//        backPressedCallback = object : OnBackPressedCallback(true) {
//            override fun handleOnBackPressed() {
////                EventBus.getDefault().post(ClickBackEvent())
//            }
//        }
//        // 注册回调，使用lifecycleOwner确保生命周期安全
//        onBackPressedDispatcher.addCallback(this, backPressedCallback)
    }


}