package com.zjgsu.jianshu.Adapter

import android.content.Intent
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.ImageView
import android.widget.LinearLayout
import android.widget.TextView
import androidx.core.content.ContextCompat
import androidx.recyclerview.widget.RecyclerView
import com.bumptech.glide.Glide
import com.zjgsu.jianshu.*

class BillboardAdapter(var listOfbookRankList: List<List<Book_rank>>) : RecyclerView.Adapter<BillboardAdapter.ViewHolder>() {
    inner class ViewHolder(view: View) : RecyclerView.ViewHolder(view) {
        val bookRank_title:TextView=view.findViewById(R.id.bookRank_title)
        val bookRank_name1: TextView = view.findViewById(R.id.bookRank_name1)
        val bookRank_pic1: ImageView = view.findViewById(R.id.bookRank_pic1)
        val bookRank_decr1: TextView = view.findViewById(R.id.bookRank_desc1)
        val bookRank_name2: TextView= view.findViewById(R.id.bookRank_name2)
        val bookRank_pic2: ImageView = view.findViewById(R.id.bookRank_pic2)
        val bookRank_decr2: TextView = view.findViewById(R.id.bookRank_desc2)
        val bookRank_name3: TextView = view.findViewById(R.id.bookRank_name3)
        val bookRank_pic3: ImageView = view.findViewById(R.id.bookRank_pic3)
        val bookRank_decr3: TextView = view.findViewById(R.id.bookRank_desc3)
        val bookRank_backimg:LinearLayout=view.findViewById(R.id.bookRank_backimg)
    }

    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
        val view = LayoutInflater.from(parent.context).inflate(R.layout.book_rank_item, parent, false)
        return ViewHolder(view)
    }

    override fun onBindViewHolder(holder: ViewHolder, position: Int) {
        val bookRankList = listOfbookRankList[position]
        if(position==0) {
            holder.bookRank_title.text="热门图书榜"
            holder.bookRank_decr1.text = "在读人数:"+bookRankList[0].courtOfReaders.toString()
            holder.bookRank_decr2.text = "在读人数:"+bookRankList[1].courtOfReaders.toString()
            holder.bookRank_decr3.text = "在读人数:"+bookRankList[2].courtOfReaders.toString()
            holder.bookRank_backimg.setOnClickListener {
                val intent = Intent(holder.itemView.context, HotBookActivity::class.java)
                // 保存当前页面的滚动位置
                ContextCompat.startActivity(holder.itemView.context, intent, null)
            }
        }
        else{
            holder.bookRank_title.text="高分图书榜"
            holder.bookRank_decr1.text = "简书推荐值:"+bookRankList[0].score
            holder.bookRank_decr2.text = "简书推荐值:"+bookRankList[1].score
            holder.bookRank_decr3.text = "简书推荐值:"+bookRankList[2].score
            holder.bookRank_backimg.setOnClickListener {
                val intent = Intent(holder.itemView.context, GoodBookActivity::class.java)
                ContextCompat.startActivity(holder.itemView.context, intent, null)
            }
        }
        holder.bookRank_name1.text = bookRankList[0].name
        Glide.with(holder.itemView.context)
            .load(bookRankList[0].picUrl) // 确保你的Book对象有正确的图片URL
            .placeholder(R.drawable.pre_load) // 可以设置一个占位图
            .error(R.drawable.fail_load) // 设置加载失败的图
            .into(holder.bookRank_pic1)
        holder.bookRank_name2.text = bookRankList[1].name
        Glide.with(holder.itemView.context)
            .load(bookRankList[1].picUrl) // 确保你的Book对象有正确的图片URL
            .placeholder(R.drawable.pre_load) // 可以设置一个占位图
            .error(R.drawable.fail_load) // 设置加载失败的图
            .into(holder.bookRank_pic2)
        holder.bookRank_name3.text = bookRankList[2].name
        Glide.with(holder.itemView.context)
            .load(bookRankList[2].picUrl) // 确保你的Book对象有正确的图片URL
            .placeholder(R.drawable.pre_load) // 可以设置一个占位图
            .error(R.drawable.fail_load) // 设置加载失败的图
            .into(holder.bookRank_pic3)
    }
    override fun getItemCount() = listOfbookRankList.size
}