funkwhale-app-android/app/src/main/java/audio/funkwhale/ffa/fragments/AlbumsGridFragment.kt

package audio.funkwhale.ffa.fragments

import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.navigation.fragment.findNavController
import androidx.recyclerview.widget.GridLayoutManager
import androidx.recyclerview.widget.RecyclerView
import audio.funkwhale.ffa.adapters.AlbumsGridAdapter
import audio.funkwhale.ffa.databinding.FragmentAlbumsGridBinding
import audio.funkwhale.ffa.model.Album
import audio.funkwhale.ffa.repositories.AlbumsRepository

class AlbumsGridFragment : FFAFragment<Album, AlbumsGridAdapter>() {

  private var _binding: FragmentAlbumsGridBinding? = null
  private val binding get() = _binding!!

  override val recycler: RecyclerView get() = binding.albums
  override val layoutManager get() = GridLayoutManager(context, 3)
  override val alwaysRefresh = false

  override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    repository = AlbumsRepository(context)
  }

  override fun onCreateView(
    inflater: LayoutInflater,
    parent: ViewGroup?,
    savedInstanceState: Bundle?
  ): View {
    _binding = FragmentAlbumsGridBinding.inflate(inflater)
    adapter = AlbumsGridAdapter(inflater, OnAlbumClickListener())
    swiper = binding.swiper
    return binding.root
  }

  override fun onDestroyView() {
    super.onDestroyView()
    _binding = null
  }

  inner class OnAlbumClickListener : AlbumsGridAdapter.OnAlbumClickListener {
    override fun onClick(view: View?, album: Album) {
      findNavController().navigate(BrowseFragmentDirections.browseToTracks(album))
    }
  }
}