<template>
  <a-card :bordered="false">
    <div v-show="visible">
      <a-row :gutter="8">
        <a-col :span="4">
          <a-tree
            @expand="onExpand"
            :expandedKeys="expandedKeys"
            :autoExpandParent="true"
            @select="onSelect"
            :selectedKeys="selectedKeys"
            :treeData="treeData"
          />
        </a-col>
        <a-col :span="20">
          <div class="table-page-search-wrapper" >
            <a-form layout="inline">
              <a-row :gutter="48">
                <a-col :md="8" :sm="24">
                  <a-form-item label="关键字">
                    <a-input v-model="queryParam.keyword" placeholder="请输入名称/编码"/>
                  </a-form-item>
                </a-col>

                <a-col :md="8 || 24" :sm="24">
                  <span class="table-page-search-submitButtons">
                    <a-button type="primary" @click="$refs.table.refresh(true)">查询</a-button>
                    <a-button style="margin-left: 8px" @click="resetSearchForm">重置</a-button>
                  </span>
                </a-col>
              </a-row>
            </a-form>
          </div>

          <div class="table-operator">
            <a-button style="margin-left: 8px" v-if="$auth('sb-infos-export')" type="primary" icon="download" @click="doExport">导出</a-button>
            <a-dropdown v-action:edit v-if="selectedRowKeys.length > 0 && $auth('sb-infos-del')">
              <a-menu slot="overlay">
                <a-popconfirm title="是否要删除所选数据？" @confirm="batchDelete()">
                  <a-menu-item key="1"><a-icon type="delete" /><a>删除</a></a-menu-item>
                </a-popconfirm>
              </a-menu>
              <a-button style="margin-left: 8px">
                批量操作 <a-icon type="down" />
              </a-button>
            </a-dropdown>
          </div>

          <s-table
            ref="table"
            size="default"
            rowKey="id"
            :widthSpace="true"
            :columns="columns"
            :data="loadData"
            :alert="options.alert"
            :rowSelection="options.rowSelection"
            :scroll="{y: BaseTool.Constant.scrollY }"
            showPagination="auto"
          >
            <span slot="action" slot-scope="record">
              <template>

                <a @click="handleView(record)">BOM列表</a>
                <!--<a-divider type="vertical" />
                <a @click="handleCopy(record)">复制</a>-->
              </template>
            </span>
            <span slot="status" slot-scope="text">
              <badge
                :status="DictCache.COLOR.SB_INFO_STATUS[text]"
                :text="statusMap[text]" />
            </span>

          </s-table>
        </a-col>
      </a-row>
    </div>
    <base-form ref="baseModal" @ok="handleOk"/>
    <detail ref="detailModal" @ok="handleOk"/>
    <download-modal ref="downloadModal"/>
    <preview-modal ref="previewModal"/>
  </a-card>
</template>

<script>
import { STable, Ellipsis } from '@/components'
import BaseForm from './modules/BaseForm'
import Detail from './modules/Detail'
import DownloadModal from '@/views/download/DownloadModal'
import PreviewModal from '@/views/preview/PreviewModal'
import { getSbInfoPage, deleteSbInfos, fetchSbInfo, exportSbInfo, getSbInfoTree } from '@/api/sb/model'
import { selectSpareInfoListByModelId } from '@/api/sb/modelbom'
import { fetchSbTypeTree } from '@/api/sb/type'

import BaseTool from '../../../utils/tool'

export default {
  name: 'SbModelList',
  components: {
    STable,
    Ellipsis,
    BaseForm,
    Detail,
    DownloadModal,
    PreviewModal
  },
  data () {
    return {
      // 查询参数
      queryParam: {
      },
      depreciationTypeMap: {},
      levelMap: {},
      statusMap: {},
      treeData: [],
      expandedKeys: [],
      selectedKeys: [],
      unitMap: {},
      sourceTypeMap: {},
      visible: true,
      // 表头
      columns: [
        {
          title: '序号',
          dataIndex: 'index',
          width: 80,
          checked: true,
          customRender: (text, record, index) => {
            return `${(this.$refs.table.localPagination.current - 1) * this.$refs.table.localPagination.pageSize + index + 1}`
          }
        },
        {
          title: '设备名称',
          checked: true,
          dataIndex: 'name'
        },
        {
          title: '设备型号',
          checked: true,
          dataIndex: 'model'
        },
        // {
        //  title: '名称型号',
        //  checked: true,
        //  dataIndex: 'nameModel'
        // },
        {
          title: '设备类型',
          checked: true,
          dataIndex: 'type',
          customRender: (text, record, index) => {
            return record.typeName
          }
        },
        {
          title: '设备等级',
          checked: true,
          dataIndex: 'level',
          customRender: (text, record, index) => {
            return this.BaseTool.Object.getField(this.levelMap, text)
          }
        },
        {
          title: '生产商',
          dataIndex: 'producerId',
          customRender: (text, record, index) => {
            return record.producerName
          }
        },

        {
          title: '计量单位',
          dataIndex: 'unit',
          customRender: (text, record, index) => {
            return BaseTool.Object.getField(this.unitMap, text)
          }
        },
        {
          title: '状态',
          checked: true,
          dataIndex: 'status',
          scopedSlots: { customRender: 'status' }
        },
        {
          title: '操作',
          key: 'action',
          checked: true,
          width: 150,
          align: 'center',
          // fixed: 'right',
          scopedSlots: { width: 200, customRender: 'action' }
        }
      ],
      // 加载数据方法 必须为 Promise 对象
      loadData: parameter => {
        parameter = {
          ...parameter,
          ...this.queryParam,
          dataScope: {
            sortBy: 'desc',
            sortName: 'update_time'
          }
        }
        return getSbInfoPage(Object.assign(parameter, this.queryParam))
          .then(res => {
            return res.data
          })
      },
      selectedRowKeys: [],
      selectedRows: [],

      options: {
        alert: { show: true, clear: () => { this.selectedRowKeys = [] } },
        rowSelection: {
          selectedRowKeys: this.selectedRowKeys,
          onChange: this.onSelectChange
        }
      },
      optionAlertShow: false
    }
  },
  created () {
    this.tableOption()
    this.depreciationTypeMap = this.DictCache.getLabelByValueMapByType(this.DictCache.TYPE.SBINFO_DEPRECIATIONTYPE)
    this.levelMap = this.DictCache.getLabelByValueMapByType(this.DictCache.TYPE.SBINFO_LEVEL)
    this.statusMap = this.DictCache.getLabelByValueMapByType(this.DictCache.TYPE.SB_MODEL_RECOMMEND)
    this.unitMap = this.DictCache.getLabelByValueMapByType(this.DictCache.TYPE.SBINFO_UNIT)
    this.sourceTypeMap = this.DictCache.getLabelByValueMapByType(this.DictCache.TYPE.SBTYPE_SOURCETYPE)
    fetchSbTypeTree().then(res => {
      this.treeData = res.data
    })
  },
  methods: {
    tableOption () {
      if (!this.optionAlertShow) {
        this.options = {
          alert: { show: true, clear: () => { this.selectedRowKeys = [] } },
          rowSelection: {
            selectedRowKeys: this.selectedRowKeys,
            onChange: this.onSelectChange,
            getCheckboxProps: record => ({
              props: {
                disabled: false,
                name: record.id
              }
            })
          }
        }
        this.optionAlertShow = true
      } else {
        this.options = {
          alert: false,
          rowSelection: null
        }
        this.optionAlertShow = false
      }
    },
    batchDelete (id) {
      let ids = []
      if (this.BaseTool.String.isBlank(id)) {
        const length = this.selectedRows.length
        if (length === 0) {
          this.$message.info('请选择要删除的记录')
          return
        }
        ids = this.selectedRows.map(item => item.id)
      } else {
        ids = [id]
      }
      deleteSbInfos(ids).then(res => {
        this.$message.info('删除成功')
        this.handleOk()
        this.$refs.table.clearSelected()
      })
    },
    handleEdit (record) {
      selectSpareInfoListByModelId({ id: record.id }).then(res => {
        const modal = this.$refs.baseModal
        const data = {data:res.data,modelId:record.id}
        modal.base(data)
      })
    },
    handleView (record) {
      this.visible = false
      fetchSbInfo({ id: record.id }).then(res => {
        const modal = this.$refs.detailModal
        modal.base(res.data)
      })
    },
    handleCopy (record) {
      fetchSbInfo({ id: record.id }).then(res => {
        const modal = this.$refs.baseModal
        res.data.id = null
        modal.base(res.data)
      })
    },
    handleOk () {
      this.visible = true
      this.$refs.table.refresh()
    },
    onSelectChange (selectedRowKeys, selectedRows) {
      this.selectedRowKeys = selectedRowKeys
      this.selectedRows = selectedRows
    },
    resetSearchForm () {
      this.queryParam = {
      }
      this.$refs.table.refresh(true)
    },
    doExport () {
      const parameter = {
        ...this.queryParam
      }
      exportSbInfo(parameter).then(file => {
        this.BaseTool.UPLOAD.downLoadExportExcel(file)
      })
    },
    onSelect: function (selectedKeys, info) {
      this.selectedKeys = selectedKeys
      this.queryParam.typeId = selectedKeys.length > 0 ? selectedKeys[0] : ''
      this.$refs.table.refresh(true)
    },
    onExpand (expandedKeys) {
      this.expandedKeys = expandedKeys
      this.autoExpandParent = false
    },

  }
}
</script>
