package com.fireworksdk.bridge.reactnative.pages

import android.app.Activity
import android.content.Context
import android.content.Intent
import android.os.Bundle
import com.facebook.react.ReactActivity
import com.facebook.react.ReactActivityDelegate
import com.fireworksdk.bridge.reactnative.FWReactNativeSDK.updateBaseContextLocale
import com.fireworksdk.bridge.utils.FWBundleUtils


class FWContainerActivity : ReactActivity() {

  override fun attachBaseContext(newBase: Context) {
    super.attachBaseContext(updateBaseContextLocale(newBase))
  }

  override fun getMainComponentName(): String {
    return ""
  }

  override fun createReactActivityDelegate(): ReactActivityDelegate {
    return FWContainerActivityDelegate(this, mainComponentName)
  }

//  https://cmichel.io/how-to-set-initial-props-in-react-native
  class FWContainerActivityDelegate(
    private val mActivity: ReactActivity,
    mainComponentName: String?
  ) :
    ReactActivityDelegate(mActivity, mainComponentName) {
    private var mInitialProps: Bundle? = null
    override fun onCreate(savedInstanceState: Bundle?) {

      val params = mActivity.intent.getSerializableExtra(KEY_PARAMS) as HashMap<String, Any?>?
      mInitialProps = FWBundleUtils.mapToBundle(params)

      super.onCreate(savedInstanceState)
    }

    override fun getMainComponentName(): String? {
      val bundle = mActivity.intent.extras
      return bundle?.getString(KEY_COMPONENT_NAME)
    }

    override fun getLaunchOptions(): Bundle? {
      return mInitialProps
    }
  }

  companion object {

    private const val KEY_PARAMS = "params"
    private const val KEY_COMPONENT_NAME = "componentName"

    @Suppress("UNCHECKED_CAST")
    fun createIntent(activity: Activity, params: HashMap<String, Any?>?): Intent {
      val intent = Intent(activity, FWContainerActivity::class.java)
      intent.putExtra(KEY_COMPONENT_NAME, params?.get("appKey") as String?)
      intent.putExtra(KEY_PARAMS, params?.get("appProps") as HashMap<String, Any?>)
      intent.flags = Intent.FLAG_ACTIVITY_NO_ANIMATION
      activity.overridePendingTransition(0, 0)
      return intent
    }
  }
}