package com.sw.platecabinet.dialog

import android.content.Context
import android.view.LayoutInflater
import android.view.View
import android.view.WindowManager
import com.sw.plate.utils.ToastUtils
import com.sw.platecabinet.GlobalData
import com.sw.platecabinet.databinding.DialogEnvSwitchBinding
import com.sw.platecabinet.ext.dp
import com.sw.platecabinet.utils.SpTool

/**
 * 环境切换弹窗
 *
 * 提供 TEST / UAT / PROD 三套环境的切换功能，
 * 初始化时自动根据 [GlobalData.appBaseUrl] 选中当前环境，
 * 确认后更新 [GlobalData.appBaseUrl] 并通过 [onEnvChanged] 回调通知外部。
 *
 * @param context       上下文
 * @param onEnvChanged  确认切换后的回调，参数为新的 baseUrl
 */
class EnvSwitchDialog(
    context: Context,
    private val onEnvChanged: (newBaseUrl: String) -> Unit = {}
) : BaseDialog(
    context,
    defWidth = 600.dp,
    defHeight = WindowManager.LayoutParams.WRAP_CONTENT
) {

    private lateinit var binding: DialogEnvSwitchBinding

    override fun getRootView(): View {
        binding = DialogEnvSwitchBinding.inflate(LayoutInflater.from(context))
        return binding.root
    }

    override fun initView() {
        // 根据当前 appBaseUrl 预选对应 RadioButton，不匹配则不选
        when (GlobalData.appBaseUrl) {
            GlobalData.TEST_BASE_URL -> binding.rbTest.isChecked = true
            GlobalData.UAT_BASE_URL  -> binding.rbUat.isChecked  = true
            GlobalData.PROD_BASE_URL -> binding.rbProd.isChecked = true
        }

        // 取消按钮
        binding.btnCancel.setOnClickListener { dismiss() }

        // 确认按钮
        binding.btnConfirm.setOnClickListener {
            // 未选中任何选项时提示用户
            if (binding.rgEnv.checkedRadioButtonId == -1) {
                ToastUtils.showToast("请选择环境")
                return@setOnClickListener
            }
            val newUrl = when (binding.rgEnv.checkedRadioButtonId) {
                binding.rbTest.id -> GlobalData.TEST_BASE_URL
                binding.rbUat.id  -> GlobalData.UAT_BASE_URL
                binding.rbProd.id -> GlobalData.PROD_BASE_URL
                else              -> return@setOnClickListener
            }
            GlobalData.appBaseUrl = newUrl
            SpTool.baseUrl = newUrl
            onEnvChanged(newUrl)
            dismiss()
        }
    }
}