save

lmw

2024-09-25 92778728b83ce1a34ba21bcdb061afdeca16cce5

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
package com.sinata.xqmuse.ui.mine
 
import androidx.core.os.bundleOf
import androidx.recyclerview.widget.LinearLayoutManager
import cn.sinata.xldutils.fragment.BaseFragment
import com.sinata.xqmuse.R
import com.sinata.xqmuse.network.HttpManager
import com.sinata.xqmuse.network.entity.Coupon
import com.sinata.xqmuse.network.requestByF
import com.sinata.xqmuse.ui.home.adapter.CouponAdapter
import kotlinx.android.synthetic.main.layout_common_list.*
import kotlinx.android.synthetic.main.layout_common_list.refreshLayout
import org.jetbrains.anko.backgroundColorResource
 
class CouponFragment:BaseFragment() {
    override fun contentViewId() = R.layout.layout_common_list
 
    private var page = 1
    private val type by lazy { arguments?.getInt("type", TYPE_ALL)?: TYPE_ALL }
    private val list = arrayListOf<Coupon>()
    private val adapter = CouponAdapter(list,false)
 
    override fun onFirstVisibleToUser() {
        refreshLayout.backgroundColorResource = R.color.white
        refreshLayout.setOnRefreshListener {
            page = 1
            getData()
        }
        refreshLayout.setOnLoadMoreListener {
            page++
            getData()
        }
        rv_list.layoutManager = LinearLayoutManager(requireContext())
        rv_list.adapter = adapter
        refresh()
    }
 
    fun refresh(){
        refreshLayout.resetNoMoreData()
        page = 1
        getData()
    }
 
    private fun getData(){
        HttpManager.queryCouponPackage(type,page).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)
        }
    }
 
    companion object{
        const val TYPE_ALL = 1 //全部
        const val TYPE_USED = 2 //已使用
        const val TYPE_USEFUL = 3  //未使用
        const val TYPE_EXPIRE = 4 //过期
 
        fun newInstance(type:Int): CouponFragment {
            val couponFragment = CouponFragment()
            couponFragment.arguments = bundleOf("type" to type)
            return couponFragment
        }
    }
}