From db2e408f6c2eddc363ed76e0f5fd1e59a02aa175 Mon Sep 17 00:00:00 2001
From: zhujie <leon.zhu@cloudroam.com.cn>
Date: 星期四, 03 四月 2025 09:12:37 +0800
Subject: [PATCH] 邀请有礼
---
app/src/main/java/com/example/firstapp/adapter/InvitationAdapter.kt | 33 +++++++++++++++++----------------
1 files changed, 17 insertions(+), 16 deletions(-)
diff --git a/app/src/main/java/com/example/firstapp/adapter/InvitationAdapter.kt b/app/src/main/java/com/example/firstapp/adapter/InvitationAdapter.kt
index b045175..02c3744 100644
--- a/app/src/main/java/com/example/firstapp/adapter/InvitationAdapter.kt
+++ b/app/src/main/java/com/example/firstapp/adapter/InvitationAdapter.kt
@@ -1,5 +1,7 @@
package com.example.firstapp.adapter
+import android.content.Context
+import android.text.TextUtils
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
@@ -7,30 +9,29 @@
import androidx.recyclerview.widget.RecyclerView
import com.example.firstapp.R
import com.example.firstapp.entity.InvitationRecord
+import com.example.firstapp.utils.Log
-class InvitationAdapter : RecyclerView.Adapter<InvitationAdapter.ViewHolder>() {
- private var records = emptyList<InvitationRecord>()
+class InvitationAdapter(
+ private val context: Context,
+ private val data: List<InvitationRecord>,
+) : RecyclerView.Adapter<InvitationAdapter.InvitationViewHolder>() {
- 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)
+ override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): InvitationViewHolder {
+ val view = LayoutInflater.from(context)
.inflate(R.layout.activity_invitation_success, parent, false)
- return ViewHolder(view)
- }
- override fun onBindViewHolder(holder: ViewHolder, position: Int) {
- val record = records[position]
+ return InvitationViewHolder(view)
+ }
+ override fun onBindViewHolder(holder: InvitationViewHolder, position: Int) {
+ val record = data[position % data.size] // 使用取模实现循环
holder.message.text = "${record.userName}邀请好友，${record.reward}"
+
}
- override fun getItemCount() = records.size
+ override fun getItemCount() = if (data.isEmpty()) 0 else Int.MAX_VALUE
- fun submitList(newList: List<InvitationRecord>) {
- records = newList
- notifyDataSetChanged()
+ class InvitationViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
+ val message: TextView = itemView.findViewById(R.id.message)
}
}
\ No newline at end of file
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