JianShu/app/src/main/java/com/zjgsu/jianshu/Adapter/PerceptionAdapter.kt

package com.zjgsu.jianshu

import android.content.Intent
import android.util.Log
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.ImageView
import android.widget.TextView
import androidx.core.content.ContextCompat
import androidx.recyclerview.widget.RecyclerView
import cn.bmob.v3.BmobQuery
import cn.bmob.v3.exception.BmobException
import cn.bmob.v3.listener.FindListener
import com.bumptech.glide.Glide
import com.zjgsu.jianshu.Activity.Perception_informationActivity
import com.zjgsu.jianshu.Bmob.Book_info_bmob
import com.zjgsu.jianshu.Bmob.Perception_bmob
import com.zjgsu.jianshu.Bmob.User_bmob


class PerceptionAdapter(val perceptionList: List<Perception>) :
    RecyclerView.Adapter<PerceptionAdapter.ViewHolder>() {

    inner class ViewHolder(view: View) : RecyclerView.ViewHolder(view) {
        val perception_perception: TextView = view.findViewById(R.id.perception_content)

        //用户头像
        val perception_userIcon: ImageView = view.findViewById(R.id.perception_avatar)
        val perception_posetPerson: TextView = view.findViewById(R.id.perception_username)

        //书籍封面
        val perception_bookPic: ImageView = view.findViewById(R.id.perception_bookpic)
        val perception_bookName: TextView = view.findViewById(R.id.perception_bookName)
        val perception_bookAuthor: TextView = view.findViewById(R.id.perception_bookAuthor)
        val perception_bookInf: View = view.findViewById(R.id.perception_bookInf)
        lateinit var perceptionid: String
    }

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

    override fun onBindViewHolder(holder: ViewHolder, position: Int) {
        var bookName: String = ""
        val perception = perceptionList[position]
        //设置text
        holder.perceptionid = perception.perceptionid
        val query = BmobQuery<Perception_bmob>()
        query.addWhereEqualTo("objectId", perception.perceptionid)
        //加载用户头像
        query.findObjects(object : FindListener<Perception_bmob>() {
            override fun done(p0: MutableList<Perception_bmob>?, p1: BmobException?) {
                if (p1 == null) {
                    if (p0 != null && p0.size > 0) {
                        for (p in p0) {
                            bookName = p.b_name
                            //找发布用户
                            holder.perception_perception.text = p.perception
                            val queryUser = BmobQuery<User_bmob>()
                            queryUser.findObjects(object : FindListener<User_bmob>() {
                                override fun done(list: List<User_bmob>, e: BmobException?) {
                                    if (e == null) {
                                        for (i in list) {
                                            if (p.userid.equals(i.objectId)) {
                                                holder.perception_posetPerson.text = i.nickName
                                                //加载图片
                                                Glide.with(holder.itemView.context)
                                                    .load(i.face.url) // 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.perception_userIcon)
                                            }
                                        }
                                    } else {
                                        Log.d("perception", "error")
                                    }
                                }
                            })
                            val queryBook = BmobQuery<Book_info_bmob>()
                            queryBook.addWhereEqualTo("name", bookName)
                            queryBook.findObjects(object : FindListener<Book_info_bmob>() {
                                override fun done(list: List<Book_info_bmob>, e: BmobException?) {
                                    if (e == null) {
                                        for (i in list) {
                                            holder.perception_bookName.text=bookName
                                            holder.perception_bookAuthor.text=i.author_name
                                            Glide.with(holder.itemView.context)
                                                .load(i.picture.url) // 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.perception_bookPic)
                                        }
                                    } else {
                                        Log.d("myLog", "error")
                                    }
                                }
                            })
                        }
                    }
                }
            }
        })
        holder.perception_bookInf.setOnClickListener() {
            val intent = Intent(holder.itemView.context, BookInformationActivity::class.java)
            intent.putExtra("Book_name", bookName)
            ContextCompat.startActivity(holder.itemView.context, intent, null)
        }
        holder.perception_perception.setOnClickListener {
            val intent = Intent(holder.itemView.context, Perception_informationActivity::class.java)
            intent.putExtra("PerceptionId", holder.perceptionid)
            ContextCompat.startActivity(holder.itemView.context, intent, null)
        }
        //给评论图标设置点击事件
        //给评论图标设置点击事件
//        holder.comment.setOnClickListener(View.OnClickListener { showPopupcomment() })
    }

    override fun getItemCount() = perceptionList.size

}