package xyz.adjutor.aniki.topanime

import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.ImageView
import android.widget.TextView
import androidx.recyclerview.widget.RecyclerView
import com.bumptech.glide.Glide
import com.bumptech.glide.request.RequestOptions
import xyz.adjutor.aniki.R

class TopAnimeAdapter(val animeList: List<TopAnime>) :
        RecyclerView.Adapter<TopAnimeAdapter.AnimeViewHolder>() {

    // Describes an item view and its place within the RecyclerView
    class AnimeViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
        val animeTitle: TextView = itemView.findViewById(R.id.tv_title)
        val animeRank: TextView = itemView.findViewById(R.id.tv_rank)
        val animeScore: TextView = itemView.findViewById(R.id.tv_score)
        val animeImage: ImageView = itemView.findViewById(R.id.iv_image)
    }

    // Returns a new ViewHolder
    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): AnimeViewHolder {
        val view = LayoutInflater.from(parent.context)
                .inflate(R.layout.item_layout, parent, false)

        return AnimeViewHolder(view)
    }

    // Returns size of data list
    override fun getItemCount(): Int {
        return animeList.size
    }

    // Displays data at a certain position
    override fun onBindViewHolder(holder: AnimeViewHolder, position: Int) {
        val currentAnime: TopAnime = animeList[position]
        holder.animeTitle.text = currentAnime.title
        holder.animeRank.text = currentAnime.rank.toString()
        holder.animeScore.text = currentAnime.score.toString()
        val image : String = currentAnime.image_url.toString()
        Glide
            .with(holder.itemView.context)
            .load(image)
            .apply(RequestOptions().override(400))
            .into(holder.animeImage)
    }

}