tj
2025-03-28 dde2eeddbaf07246da7c2c352e7d49ec63fddcd2
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package com.example.firstapp.adapter
 
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.TextView
import androidx.recyclerview.widget.RecyclerView
import com.example.firstapp.R
import com.example.firstapp.entity.InvitationRecord
 
class InvitationAdapter : RecyclerView.Adapter<InvitationAdapter.ViewHolder>() {
 
    private var records = emptyList<InvitationRecord>()
 
    class ViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
        val message: TextView = itemView.findViewById(R.id.message)
    }
 
    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
        val view = LayoutInflater.from(parent.context)
            .inflate(R.layout.activity_invitation_success, parent, false)
        return ViewHolder(view)
    }
 
    override fun onBindViewHolder(holder: ViewHolder, position: Int) {
        val record = records[position]
        holder.message.text = "${record.userName}邀请好友,${record.reward}"
    }
 
    override fun getItemCount() = records.size
 
    fun submitList(newList: List<InvitationRecord>) {
        records = newList
        notifyDataSetChanged()
    }
}