fix bug

lmw

2024-07-09 b13afc751dbbce24753d008f1f87d2c5e133a4ad

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package com.dollearn.student.ui.home.adapter
 
import android.widget.TextView
import cn.sinata.xldutils.adapter.HFRecyclerAdapter
import cn.sinata.xldutils.adapter.util.ViewHolder
import cn.sinata.xldutils.utils.SpanBuilder
import com.dollearn.student.R
import com.dollearn.student.network.entity.PayCourse
 
class CoursePayAdapter(list:ArrayList<PayCourse>,val count:Int):HFRecyclerAdapter<PayCourse>(list, R.layout.item_pay_course) {
    var checked = -1
    override fun onBind(holder: ViewHolder, position: Int, data: PayCourse) {
        val tv_course = holder.bind<TextView>(R.id.tv_course)
        tv_course.text = SpanBuilder("${data.name} (剩余：${data.courseNum}课时)").color(context,0,data.name.length,R.color.textColor66).build()
        if (data.courseNum>=count){
            tv_course.alpha = 1f
        }else
            tv_course.alpha = 0.5f
        tv_course.isSelected = position == checked
        tv_course.setOnClickListener {
            if (data.courseNum>=count){
                checked = position
                notifyDataSetChanged()
            }
        }
    }
}