Amaliy ish №3,4 Topshirdi: Ustaboyev Abbosbek Qabul qildi: Jabborova N. Toshkent 022 Mavzu: Dasturiy mahsulotning backend qismi. Dastur kodi va screenshot: Bu ilova mvvm arhitekturasida qili Shopping Repository

}

// bottom sheet
btnMenu.setOnClickListener{
val fragment = ChangLangFragment.newInstance()

fragment.show(supportFragmentManager,fragment.tag)

}

loadData()

}
fun loadData(){

viewModel.getTopProducts()
}

override fun attachBaseContext(newBase: Context?) {

super.attachBaseContext(LocaleManager.setLocale(newBase))
}
}
package mobiler.abbosbek.onlineshopping.screen.HomeScreen

import android.os.Bundle

import androidx.fragment.app.Fragment
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.Toast
import androidx.lifecycle.Observer
import androidx.lifecycle.ViewModelProvider
import androidx.recyclerview.widget.LinearLayoutManager
import com.bumptech.glide.Glide
import kotlinx.android.synthetic.main.fragment_favorite.*
import kotlinx.android.synthetic.main.fragment_home.*
import mobiler.abbosbek.onlineshopping.R
import mobiler.abbosbek.onlineshopping.model.CategoryModel
import mobiler.abbosbek.onlineshopping.model.OfferModel
import mobiler.abbosbek.onlineshopping.screen.MainViewModel
import mobiler.abbosbek.onlineshopping.view.CategoryAdapter
import mobiler.abbosbek.onlineshopping.view.CategoryAdapterCallback
import mobiler.abbosbek.onlineshopping.view.ProductAdapter

class HomeFragment : Fragment() {

lateinit var viewModel : MainViewModel

override fun onCreate(savedInstanceState: Bundle?) {

super.onCreate(savedInstanceState)

viewModel = ViewModelProvider(this).get(MainViewModel::class.java)

}

override fun onCreateView(

inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?
): View? {
// Inflate the layout for this fragment
return inflater.inflate(R.layout.fragment_home, container, false)
}

override fun onViewCreated(view: View, savedInstanceState: Bundle?) {

super.onViewCreated(view, savedInstanceState)

recyclerCategory.layoutManager = LinearLayoutManager(requireActivity(),LinearLayoutManager.HORIZONTAL,false)

recyclerProduct.layoutManager = LinearLayoutManager(requireActivity())

viewModel.error.observe(requireActivity(),Observer{

Toast.makeText(requireActivity(),it,Toast.LENGTH_SHORT).show()