package cn.flightfeather.thirdappmodule.module.inspection
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import android.arch.lifecycle.Observer
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import android.arch.lifecycle.ViewModelProviders
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import android.content.Intent
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import android.os.Bundle
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import android.support.v7.widget.GridLayoutManager
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import android.support.v7.widget.LinearLayoutManager
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import android.support.v7.widget.RecyclerView
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import android.support.v7.widget.StaggeredGridLayoutManager
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import android.view.View
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import android.widget.ImageView
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import cn.flightfeather.thirdappmodule.CommonApplication
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import cn.flightfeather.thirdappmodule.R
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import cn.flightfeather.thirdappmodule.model.bean.LedgerRecord
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import cn.flightfeather.thirdappmodule.module.base.BaseFragment
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import cn.flightfeather.thirdappmodule.module.common.PhotoViewerActivity2
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import cn.flightfeather.thirdappmodule.view.recyclerview.*
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import com.bumptech.glide.Glide
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import com.chad.library.adapter.base.BaseQuickAdapter
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import com.chad.library.adapter.base.BaseViewHolder
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import kotlinx.android.synthetic.main.layout_recycler_view_refresh.*
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import org.jetbrains.anko.support.v4.toast
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import java.util.ArrayList
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/**
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* @author riku
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* Date:2022/4/12
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*
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*/
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class PicEvidenceFragment : BaseFragment() {
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companion object {
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const val ARG_PROBLEM = "ledgerList"
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fun newInstance(ledgerRecords: ArrayList<LedgerRecord>): PicEvidenceFragment {
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return PicEvidenceFragment().apply {
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arguments = Bundle().apply {
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putParcelableArrayList(ARG_PROBLEM, ledgerRecords)
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}
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}
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}
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}
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lateinit var viewModel: PicEvidenceViewModel
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private var ledgerRecords: List<LedgerRecord>? = null
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private lateinit var recyclerViewPanel: RecyclerViewPanel<LedgerRecord>
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override fun getLayoutId(): Int = R.layout.layout_recycler_view_refresh
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override fun onCreateView() {
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super.onCreateView()
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ledgerRecords = arguments?.getParcelableArrayList(ARG_PROBLEM)
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viewModel = ViewModelProviders.of(activity!!).get(PicEvidenceViewModel::class.java)
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}
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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super.onViewCreated(view, savedInstanceState)
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initUI()
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initObserver()
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}
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private fun initUI() {
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val dataModel = object : DataLoadModel<LedgerRecord>(context!!) {
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override fun loadDataByRefresh() {
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onSuccess(ledgerRecords)
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}
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override fun loadDataByLoadMore(page: Int) {
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onPage(2, 1)
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onSuccess(emptyList())
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}
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}
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recyclerViewPanel = object : RecyclerViewPanel<LedgerRecord>(dataModel, recycler_view, context, refresh_layout) {
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override fun getItemLayoutId(): Int? = R.layout.item_image_chose
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override fun addSection(dataList: MutableList<MySection<LedgerRecord>>) {
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super.addSection(dataList)
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//每个LedgerRecord代表一项台账，其中包含所有的图片
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// 将每项台账的名称作为分隔标题
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val result = mutableListOf<MySection<LedgerRecord>>()
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dataList.forEach {
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// 分割标题
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result.add(MySection(true, it.t.ledgerName, LedgerRecord()))
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// 台账图片
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it.t.path1?.split(";")?.forEach { url ->
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result.add(MySection(LedgerRecord(
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path1 = viewModel.application.ROOT_URL_RELEASE_IMAGE_2 + url,
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// FIXME: 2022/4/13 此处借用该字段记录图片是否被选中，对应界面展示相应选中效果
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upLoad = false
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)))
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}
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}
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dataList.clear()
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dataList.addAll(result)
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}
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override fun onBindSectionView(holder: BaseCustomViewHolder?, item: MySection<LedgerRecord>?) {
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super.onBindSectionView(holder, item)
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item?.let {
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holder?.setText(R.id.tv_section_head, it.header)
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}
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}
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override fun onBindView(holder: BaseCustomViewHolder, item: MySection<LedgerRecord>?) {
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item?.let {
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holder.addOnClickListener(R.id.img_photo)
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.addOnClickListener(R.id.fl_chose)
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//图片是否选中判断
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.setImageResource(R.id.img_chose, if (it.t.upLoad == true) R.drawable.ic_check_green_a700_24dp else R.color.white)
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.getView<ImageView>(R.id.img_photo).let { i ->
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Glide.with(this@PicEvidenceFragment).load(it.t.path1).into(i)
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}
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}
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}
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override fun onItemChildClick(adapter: BaseQuickAdapter<Any?, BaseViewHolder>, view: View, position: Int, dataList: List<LedgerRecord>) {
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super.onItemChildClick(adapter, view, position, dataList)
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when (view.id) {
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// 放大图片
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R.id.img_photo -> {
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val paths = ArrayList<String>()
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var pos = position
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for (i in dataList.indices) {
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val d = dataList[i]
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if (d.path1 == null) {
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if (position > i) pos--
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} else {
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paths.add(d.path1!!)
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}
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}
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PhotoViewerActivity2.goto(activity, paths, pos)
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}
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// 选择图片
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R.id.fl_chose -> {
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val d = dataList[position]
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viewModel.chosePic(d.path1 ?: "",{
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d.upLoad = it
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adapter.notifyItemChanged(position)
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},{ toast(it) })
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}
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}
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}
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override fun getMyLayoutManager(): RecyclerView.LayoutManager = StaggeredGridLayoutManager(3, LinearLayoutManager.VERTICAL)
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// GridLayoutManager(activity, 3, LinearLayoutManager.VERTICAL, false).apply {
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// spanSizeLookup = object : GridLayoutManager.SpanSizeLookup() {
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// override fun getSpanSize(p0: Int): Int {
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// return if (adapter?.getItemViewType(p0) == BaseRecyclerAdapter.SECTION_HEADER_VIEW) {
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// spanCount
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// } else {
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// 1
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// }
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// }
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// }
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// }
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override fun needSwipeRefresh(): Boolean = false
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}.also {
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it.init()
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it.startRefresh()
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}
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}
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private fun initObserver() {
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// 监听清空按钮事件
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viewModel.selectedImgUrls.observe(this, Observer {
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if (it?.size == 0) {
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recyclerViewPanel.adapter?.apply {
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data.forEach {s ->
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s.t.upLoad = false
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}
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notifyDataSetChanged()
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}
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}
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})
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}
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}
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