@AndroidEntryPoint
class MainActivity : AppCompatActivity() {

    private lateinit var binding: ActivityMainBinding
    private lateinit var navController: NavController
    private lateinit var appBarConfiguration: AppBarConfiguration
    private var arrayList: ArrayList<TopModel> = arrayListOf()

    private lateinit var reviewManager: ReviewManager
    private val viewModel by viewModels<SliderViewModel>()
    private lateinit var fab: FloatingActionButton
    private lateinit var headerBinding: NavHeaderMainBinding

    override fun attachBaseContext(newBase: Context?) {
        val lang = newBase?.let { Session(it).getLanguage() }
        super.attachBaseContext(ContextWrapper(lang?.let { newBase.setAppLocale(it) }))
    }

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        binding = ActivityMainBinding.inflate(layoutInflater)
        setContentView(binding.root)

        fab = binding.followDone

        reviewManager = ReviewManagerFactory.create(this)

        binding.apply {
            setSupportActionBar(toolbar)

            navController = findNavController(R.id.nav_host_fragment)

            appBarConfiguration = AppBarConfiguration(
                setOf(
                    R.id.nav_post, R.id.nav_center,
                    R.id.nav_communication, R.id.nav_notification,
                    R.id.nav_profile, R.id.bajarBhav, R.id.aboutUs, R.id.privacy
                ), drawer
            )
            setupActionBarWithNavController(navController, appBarConfiguration)
            navigationView.setupWithNavController(navController)
            navView.setupWithNavController(navController)

            val session = Session(this@MainActivity)
            headerBinding = NavHeaderMainBinding.inflate(LayoutInflater.from(this@MainActivity))
            headerBinding.apply {
                if (session.isUserLoggedIn()) {
                    userName.text = session.getUserName()
                    userMobile.text = session.getUserPhone()
                    Glide.with(userProfile).asBitmap()
                        .circleCrop()
                        .load(session.getUserImage())
                        .into(userProfile)

                } else {
                    userName.text = getString(R.string.app_name)
                    userMobile.text = ""
                    userProfile.setImageResource(R.mipmap.ic_launcher_foreground)
                }
            }
            navigationView.addHeaderView(headerBinding.root)
            navigationViewLogin()
            navigationView.setNavigationItemSelectedListener { item ->
                when (item.itemId) {
                    R.id.nav_communication -> {
                        val navigationOption: NavOptions = NavOptions.Builder()
                            .setLaunchSingleTop(true)
                            .setPopUpTo(R.id.nav_communication, false)
                            .setEnterAnim(R.anim.nav_default_enter_anim)
                            .setExitAnim(R.anim.nav_default_exit_anim)
                            .setPopEnterAnim(R.anim.nav_default_pop_enter_anim)
                            .setPopExitAnim(R.anim.nav_default_pop_exit_anim)
                            .build()
                        navController.navigate(R.id.nav_communication, null, navigationOption)
                    }
                    R.id.aboutUs -> {
                        val bundle = Bundle()
                        bundle.putString("url", "https://starlinedemo.com/khedut_putra/about_us.php")
                        bundle.putString("displayName", "About us")
                        navController.navigate(R.id.bajarBhav, bundle)
                    }
                    R.id.shareApp -> {
                        shareApp()
                    }
                    R.id.rateUs -> {
                        showRateApp()
                    }
                    R.id.changeLan -> {
                        if (session.getLanguage().equals("gu", true)) {
                            item.title = getString(R.string.gujarati)
                            session.setLanguage("en")
                            changeLanguage("en")
                        } else {
                            item.title = getString(R.string.english)
                            session.setLanguage("gu")
                            changeLanguage("gu")
                        }
                    }
                    R.id.privacy -> {
                        val bundle = Bundle()
                        bundle.putString("url", "https://starlinedemo.com/khedut_putra/privacy_policy.php")
                        bundle.putString("displayName", "Privacy Policy")
                        navController.navigate(R.id.bajarBhav, bundle)
                    }
                    R.id.logOut -> {
                        if (session.isUserLoggedIn()) {
                            session.setUserLoggedIn(false)
                            session.setUserName("")
                            session.setUserPhone("")
                            session.setUserImage("")
                            session.setUserId("")
                            item.title = getString(R.string.login)
                            navigationViewLogin()
                        } else {
                            item.title = getString(R.string.loginout)
                            navController.navigate(R.id.loginBottomSheet)
                        }
                    }
                }
                if (drawer.isDrawerOpen(GravityCompat.START)) {
                    drawer.closeDrawer(GravityCompat.START)
                }
                return@setNavigationItemSelectedListener true
            }
            /*Start:-> Top RecyclerView for showing different types of data*/

            arrayList.clear()
            arrayList.add(TopModel(getString(R.string.ask_question), R.drawable.ic_baseline_add))
            arrayList.add(TopModel(getString(R.string.market_price), R.drawable.ic_grain))
            arrayList.add(TopModel(getString(R.string.kishanSaman), R.drawable.pmkishan))
            arrayList.add(TopModel(getString(R.string.ikhedutPortal), R.drawable.ikhedut))
            arrayList.add(TopModel(getString(R.string.divyaBhaskar), R.drawable.divya_bhaskar))
            arrayList.add(TopModel(getString(R.string.anyror), R.drawable.ic_grain))
            arrayList.add(TopModel(getString(R.string.radioChannel), R.drawable.ic_baseline_radio))
            arrayList.add(TopModel(getString(R.string.weather), R.drawable.ic_img_weather))

            lifecycleScope.launchWhenStarted {
                viewModel.getSliderList()
                viewModel._sliderList.observe(this@MainActivity, EventObserver {
                    when (it.status) {
                        Status.LOADING -> {

                        }
                        Status.ERROR -> {

                        }
                        Status.SUCCESS -> {
                            val arrayList = arrayListOf<SliderModel.Data>()
                            arrayList.add(SliderModel.Data(title = getString(R.string.ask_question), sliderLink = "", sliderImage = ""))
                            it.data?.let { it1 -> arrayList.addAll(it1) }
                            arrayList.add(SliderModel.Data(sliderImage = "", title = getString(R.string.weather), sliderLink = ""))

                            val topAdapter = TopAdapter(this@MainActivity, arrayList)
                            recyclerView.adapter = topAdapter
                            topAdapter.onItemClick = { topModel, _ ->
                                if (topModel.title.equals(getString(R.string.ask_question), true)) {
                                    if (Session(this@MainActivity).isUserLoggedIn()) {
                                        navController.navigate(R.id.nav_post)
                                    } else {
                                        navController.navigate(R.id.loginBottomSheet)
                                    }

                                } else if (topModel.title.equals(getString(R.string.weather), true)) {
                                    navController.navigate(R.id.weather)
                                } else {
                                    val bundle = Bundle()
                                    bundle.putString("url", topModel.sliderLink)
                                    bundle.putString("displayName", topModel.title)
                                    navController.navigate(R.id.bajarBhav, bundle)
                                }

                                /*else if (topModel.title.equals(getString(R.string.market_price), true)) {
                                            val bundle = Bundle()
                                            bundle.putString("url", "http://www.apmcrajkot.com/daily_rates")
                                            bundle.putString("displayName", getString(R.string.market_price))
                                            navController.navigate(R.id.bajarBhav, bundle)
                                        } else if (topModel.title.equals(getString(R.string.kishanSaman), true)) {
                                            val bundle = Bundle()
                                            bundle.putString("url", "https://www.pmkisan.gov.in/beneficiarystatus/NewHome3.aspx")
                                            bundle.putString("displayName", getString(R.string.kishanSaman))
                                            navController.navigate(R.id.bajarBhav, bundle)
                                        } else if (topModel.title.equals(getString(R.string.ikhedutPortal), true)) {
                                            val bundle = Bundle()
                                            bundle.putString("url", "https://ikhedut.gujarat.gov.in/Public/frm_Public_SchemeDetails.aspx")
                                            bundle.putString("displayName", getString(R.string.ikhedutPortal))
                                            navController.navigate(R.id.bajarBhav, bundle)
                                        } else if (topModel.title.equals(getString(R.string.divyaBhaskar), true)) {
                                            val bundle = Bundle()
                                            bundle.putString("url", "https://www.divyabhaskar.co.in/")
                                            bundle.putString("displayName", getString(R.string.divyaBhaskar))
                                            navController.navigate(R.id.bajarBhav, bundle)
                                        } else if (topModel.title.equals(getString(R.string.anyror), true)) {
                                            val bundle = Bundle()
                                            bundle.putString("url", "https://anyror.gujarat.gov.in/")
                                            bundle.putString("displayName", getString(R.string.anyror))
                                            navController.navigate(R.id.bajarBhav, bundle)

                                        } else if (topModel.title.equals(getString(R.string.radioChannel), true)) {
                                            val bundle = Bundle()
                                            bundle.putString("url", "http://radio.garden/visit/ahmedabad/vhLjTndB")
                                            bundle.putString("displayName", getString(R.string.radioChannel))
                                            navController.navigate(R.id.bajarBhav, bundle)
                                        }*/
                            }
                        }
                    }
                })
            }

        }
    }

    override fun onCreateOptionsMenu(menu: Menu?): Boolean {
        menuInflater.inflate(R.menu.language_menu, menu)
        if (Session(this).getLanguage().equals("gu", true)) {
            menu?.findItem(R.id.changeLng)?.title = getString(R.string.english)
        } else {
            menu?.findItem(R.id.changeLng)?.title = getString(R.string.gujarati)
        }
        menu?.findItem(R.id.changeLng)?.isVisible = false
        return true
    }

    override fun onOptionsItemSelected(item: MenuItem): Boolean {
        if (item.itemId == R.id.changeLng) {
            if (Session(this).getLanguage().equals("gu", true)) {
                item.title = getString(R.string.english)
                Session(this).setLanguage("en")
                changeLanguage("en")
            } else {
                item.title = getString(R.string.gujarati)
                Session(this).setLanguage("gu")
                changeLanguage("gu")
            }
            return true
        }
        if (binding.drawer.isDrawerOpen(GravityCompat.START)) {
            binding.drawer.closeDrawer(GravityCompat.START)
        }
        return item.onNavDestinationSelected(navController) || super.onOptionsItemSelected(item)
    }

    private fun changeLanguage(lng: String) {
        val locale = Locale(lng)
        Locale.setDefault(locale)
        val config = Configuration(resources.configuration)
        config.locale = locale
        applicationContext.resources.updateConfiguration(config, null)
        startActivity(Intent(this, MainActivity::class.java))
        finish()
    }

    fun hideBottomNavigation() {
        binding.navView.visibility = View.GONE
        if (binding.recyclerView.visibility == View.VISIBLE) {
            binding.recyclerView.visibility = View.GONE
        }
        if (binding.view.visibility == View.VISIBLE) {
            binding.view.visibility = View.GONE
        }
    }

    fun showBottomNavigation() {
        binding.navView.visibility = View.VISIBLE
        if (binding.recyclerView.visibility == View.GONE) {
            binding.recyclerView.visibility = View.VISIBLE
        }
        if (binding.view.visibility == View.GONE) {
            binding.view.visibility = View.VISIBLE
        }
    }

    fun resetCollapsed() {
        val params: CoordinatorLayout.LayoutParams = binding.appBar.layoutParams as CoordinatorLayout.LayoutParams
        val behavior = params.behavior as AppBarLayout.Behavior
        if (behavior != null) {
            behavior.topAndBottomOffset = 0
            behavior.onNestedPreScroll(binding.coordinator, binding.appBar, binding.navView, 0, 1, intArrayOf(2))
        }
    }

    fun getFloatingButton(): FloatingActionButton {
        return fab
    }

    override fun onSupportNavigateUp(): Boolean {
        return findNavController(R.id.nav_host_fragment).navigateUp(appBarConfiguration) || super.onSupportNavigateUp()
    }

    override fun onPause() {
        super.onPause()
        if (isFinishing) {
            binding.unbind()
        }
    }

    fun navigationViewLogin() {
        if (Session(this).isUserLoggedIn()) {
            binding.navigationView.menu.findItem(R.id.logOut).title = getString(R.string.loginout)
        } else {
            binding.navigationView.menu.findItem(R.id.logOut).title = getString(R.string.login)
        }
    }

    private fun shareApp() {
        try {
            val string = "${resources.getString(R.string.recommend)} \nhttps://play.google.com/store/apps/details?id=${application.packageName}".trimIndent()
            val intent = Intent(Intent.ACTION_SEND)
            intent.type = "text/plain"
            intent.putExtra(Intent.EXTRA_SUBJECT, resources.getString(R.string.app_name))
            intent.putExtra(Intent.EXTRA_TEXT, string)
            startActivity(Intent.createChooser(intent, resources.getString(R.string.choose_one)))
        } catch (e: Exception) {
            Log.d("app_data", "$e")
        }
    }

    private fun showRateApp() {
        val request = reviewManager.requestReviewFlow()
        request.addOnCompleteListener { task: Task<ReviewInfo?> ->
            if (task.isSuccessful) {
                // We can get the ReviewInfo object
                val reviewInfo = task.result
                val flow = reviewManager.launchReviewFlow(this, reviewInfo)
                flow.addOnCompleteListener {}
            } else {
                // There was some problem, continue regardless of the result.
                // show native rate app dialog on error
                showRateAppFallbackDialog()
            }
        }
    }

    private fun showRateAppFallbackDialog() {
        val builder = MaterialAlertDialogBuilder(this)
        val inflater = this.getSystemService(LAYOUT_INFLATER_SERVICE) as LayoutInflater
        val rateAppView: View = inflater.inflate(R.layout.rate_app_layout, null, false)
        builder.setView(rateAppView)
        val save: MaterialButton = rateAppView.findViewById(R.id.save)
        val cancel: MaterialButton = rateAppView.findViewById(R.id.cancel)
        val dialog = builder.show()
        save.setOnClickListener {
            val uri = Uri.parse("market://details?id=" + this.application.packageName)
            val goToMarket = Intent(Intent.ACTION_VIEW, uri)
            // To count with Play market backstack, After pressing back button,
            // to taken back to our application, we need to add following flags to intent.
            goToMarket.addFlags(
                Intent.FLAG_ACTIVITY_NO_HISTORY or
                        Intent.FLAG_ACTIVITY_NEW_DOCUMENT or
                        Intent.FLAG_ACTIVITY_MULTIPLE_TASK
            )
            try {
                startActivity(goToMarket)
            } catch (e: ActivityNotFoundException) {
                startActivity(
                    Intent(
                        Intent.ACTION_VIEW,
                        Uri.parse("http://play.google.com/store/apps/details?id=" + application.packageName)
                    )
                )
            }
            dialog.dismiss()
        }
        cancel.setOnClickListener { dialog.dismiss() }
    }


    override fun onBackPressed() {
        if (binding.drawer.isDrawerOpen(GravityCompat.START)) {
            binding.drawer.closeDrawer(GravityCompat.START)
        } else {
            super.onBackPressed()
        }
    }
}