package com.deeplinkingwidget

import android.appwidget.AppWidgetManager
import android.content.ComponentName
import android.content.Context
import android.content.Intent
import com.facebook.react.bridge.ReactApplicationContext
import com.facebook.react.bridge.ReactContextBaseJavaModule
import com.facebook.react.bridge.ReactMethod
import com.facebook.react.bridge.Promise
import com.facebook.react.bridge.ReadableMap

class DeeplinkingWidgetModule(reactContext: ReactApplicationContext) :
  ReactContextBaseJavaModule(reactContext) {

  override fun getName(): String {
    return NAME
  }

  // Example method
  // See https://reactnative.dev/docs/native-modules-android
  @ReactMethod
  fun multiply(a: Double, b: Double, promise: Promise) {
    promise.resolve(a * b)
  }

  companion object {
    const val NAME = "DeeplinkingWidget"
  }

  @ReactMethod
  fun onUpdate(data: ReadableMap) {
      // Handle widget update from JS
      // You might want to save data to SharedPreferences
      // and trigger a widget update
    val context = reactApplicationContext
    val prefs = context.getSharedPreferences("WidgetPrefs", Context.MODE_PRIVATE)
    val editor = prefs.edit()

    val dataMap = data.toHashMap()
    editor.putString("widgetData", dataMap.toString())
    editor.apply()

    val appWidgetManager = AppWidgetManager.getInstance(context)
    val widgetIds = appWidgetManager.getAppWidgetIds(
      ComponentName(context, NewAppWidget::class.java)
    )

    val updateIntent = Intent(context, NewAppWidget::class.java)
    updateIntent.action = AppWidgetManager.ACTION_APPWIDGET_UPDATE
    updateIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, widgetIds)
    context.sendBroadcast(updateIntent)

  }

  // @ReactMethod
  // fun setWidgetUrl(url: String) {
  //   val prefs = reactApplicationContext.getSharedPreferences("WidgetPrefs", Context.MODE_PRIVATE)
  //   prefs.edit().putString("widgetUrl", url).apply()
  //   triggerWidgetUpdate()
  // }

  // private fun triggerWidgetUpdate() {
  //   val context = reactApplicationContext
  //   val appWidgetManager = AppWidgetManager.getInstance(context)
  //   val widgetIds = appWidgetManager.getAppWidgetIds(
  //     ComponentName(context, NewAppWidget::class.java)
  //   )
  //   val updateIntent = Intent(context, NewAppWidget::class.java)
  //   updateIntent.action = AppWidgetManager.ACTION_APPWIDGET_UPDATE
  //   updateIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, widgetIds)
  //   context.sendBroadcast(updateIntent)
  // }
}