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2024-06-18 c9f6a2283ee7e5595c91c6d721726a89a3ab9ecd

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package com.dollearn.student.ui.course
 
import androidx.core.os.bundleOf
import androidx.recyclerview.widget.LinearLayoutManager
import cn.sinata.xldutils.fragment.BaseFragment
import com.dollearn.student.R
import com.dollearn.student.network.HttpManager
import com.dollearn.student.network.entity.ReserveRecord
import com.dollearn.student.network.requestByF
import com.dollearn.student.ui.course.adapter.ReserveRecordAdapter
import kotlinx.android.synthetic.main.layout_common_list.*
 
class ReserveRecordFragment : BaseFragment() {
    override fun contentViewId() = R.layout.layout_common_list
 
    private val type by lazy { arguments?.getInt("type", TYPE_ALL)?: TYPE_ALL }
    private var page = 1
    private val list = arrayListOf<ReserveRecord>()
    private val adapter = ReserveRecordAdapter(list)
    private val stuId by lazy { (requireActivity() as ReserveRecordActivity).id?:"" }
 
    override fun onFirstVisibleToUser() {
        rv_list.layoutManager = LinearLayoutManager(requireContext())
        rv_list.adapter = adapter
        adapter.stuId = stuId
        refreshLayout.setOnRefreshListener {
            page = 1
            getData()
        }
        refreshLayout.setOnLoadMoreListener {
            page++
            getData()
        }
        getData()
    }
 
    fun refresh(){
        refreshLayout.autoRefresh()
    }
 
    private fun getData(){
        val act = requireActivity() as ReserveRecordActivity
        HttpManager.stuAppointList(page,stuId,type,act.time,act.search).requestByF(this,success = { _, data->
            if (page == 1)
                list.clear()
            list.addAll(data?: arrayListOf())
            adapter.notifyDataSetChanged()
            if (list.isEmpty())
                refreshLayout.finishRefreshWithNoMoreData()
            else if (data.isNullOrEmpty())
                refreshLayout.finishLoadMoreWithNoMoreData()
            else if (page == 1)
                refreshLayout.finishRefresh()
            else
                refreshLayout.finishLoadMore()
        }){_,_->
            if (page == 1)
                refreshLayout.finishRefresh(false)
            else
                refreshLayout.finishLoadMore(false)
            page--
        }
    }
 
    companion object{//0=全部 1=待上课 2=已完成 3=已取消
        const val TYPE_ALL = 0
        const val TYPE_UN_STUDY = 1
        const val TYPE_FINISH = 2
        const val TYPE_CANCELED = 3
        fun newInstance(type:Int):ReserveRecordFragment{
            val reserveRecordFragment = ReserveRecordFragment()
            reserveRecordFragment.arguments = bundleOf("type" to type)
            return reserveRecordFragment
        }
    }
}