<template>
  <a-modal
    :width="modalWidth"
    :visible="visible"
    :title="title"
    :wrapClassName="wrapClassNameInfo()"
    @ok="handleSubmit"
    @cancel="close"
    cancelText="关闭(ESC)"
    style="top: 20px; height: 95%"
  >
    <a-row :gutter="10" style="padding: 10px; margin: -10px">
      <a-col :md="24" :sm="24">
        <!-- 查询区域 -->
        <div class="table-page-search-wrapper">
          <!-- 搜索区域 -->
          <a-form layout="inline" @keyup.enter.native="onSearch">
            <a-row :gutter="24">
              <a-col :md="6" :sm="8">
                <a-form-item label="关键词" :labelCol="labelCol" :wrapperCol="wrapperCol">
                  <a-input ref="material" placeholder="请输入条码、名称、助记码等查询" v-model="queryParam.q"></a-input>
                </a-form-item>
              </a-col>
              <a-col :md="6" :sm="8">
                <a-form-item label="规格型号" :labelCol="labelCol" :wrapperCol="wrapperCol">
                  <a-input placeholder="请输入规格、型号" v-model="queryParam.standardOrModel"></a-input>
                </a-form-item>
              </a-col>
              <a-col :md="6" :sm="8">
                <a-form-item :labelCol="labelCol" :wrapperCol="wrapperCol" label="仓库">
                  <a-select
                    placeholder="选择仓库"
                    v-model="queryParam.depotId"
                    @change="onDepotChange"
                    :dropdownMatchSelectWidth="false"
                    showSearch
                    optionFilterProp="children"
                    allow-clear
                  >
                    <a-select-option v-for="(item, index) in depotList" :key="index" :value="item.id">
                      {{ item.depotName }}
                    </a-select-option>
                  </a-select>
                </a-form-item>
              </a-col>
              <span style="float: left; overflow: hidden" class="table-page-search-submitButtons">
                <a-col :md="6" :sm="8">
                  <a-button type="primary" @click="loadMaterialData(1)">查询</a-button>
                  <a-button style="margin-left: 8px" @click="searchReset(1)">重置</a-button>
                  <a-tooltip title="没查询到，决定新增商品！">
                    <a-button style="margin-left: 8px" @click="addMaterial">新增</a-button>
                  </a-tooltip>
                  <a @click="handleToggleSearch" style="margin-left: 8px">
                    {{ toggleSearchStatus ? '收起' : '展开' }}
                    <a-icon :type="toggleSearchStatus ? 'up' : 'down'" />
                  </a>
                </a-col>
              </span>
              <template v-if="toggleSearchStatus">
                <a-col :md="6" :sm="8">
                  <a-form-item label="颜色" :labelCol="{ span: 5 }" :wrapperCol="{ span: 18, offset: 1 }">
                    <a-input placeholder="请输入颜色" v-model="queryParam.color"></a-input>
                  </a-form-item>
                </a-col>
                <a-col :md="6" :sm="8">
                  <a-form-item label="品牌" :labelCol="{ span: 5 }" :wrapperCol="{ span: 18, offset: 1 }">
                    <a-input placeholder="请输入品牌" v-model="queryParam.brand"></a-input>
                  </a-form-item>
                </a-col>
                <a-col :md="6" :sm="8">
                  <a-form-item :labelCol="labelCol" :wrapperCol="wrapperCol" label="类别">
                    <a-tree-select
                      style="width: 100%"
                      :dropdownStyle="{ maxHeight: '200px', overflow: 'auto' }"
                      allow-clear
                      :treeData="categoryTree"
                      v-model="queryParam.categoryId"
                      placeholder="请选择类别"
                    >
                    </a-tree-select>
                  </a-form-item>
                </a-col>
                <a-col :md="6" :sm="8">
                  <a-form-item label="制造商" :labelCol="{ span: 5 }" :wrapperCol="{ span: 18, offset: 1 }">
                    <a-input placeholder="请输入制造商" v-model="queryParam.mfrs"></a-input>
                  </a-form-item>
                </a-col>
                <a-col :md="6" :sm="24">
                  <a-form-item label="序列号" :labelCol="labelCol" :wrapperCol="wrapperCol">
                    <a-select placeholder="有无序列号" v-model="queryParam.enableSerialNumber">
                      <a-select-option value="1">有</a-select-option>
                      <a-select-option value="0">无</a-select-option>
                    </a-select>
                  </a-form-item>
                </a-col>
                <a-col :md="6" :sm="24">
                  <a-form-item label="批号" :labelCol="{ span: 5 }" :wrapperCol="{ span: 18, offset: 1 }">
                    <a-select placeholder="有无批号" v-model="queryParam.enableBatchNumber">
                      <a-select-option value="1">有</a-select-option>
                      <a-select-option value="0">无</a-select-option>
                    </a-select>
                  </a-form-item>
                </a-col>
              </template>
            </a-row>
          </a-form>
          <a-table
            ref="table"
            :scroll="scrollTrigger"
            size="middle"
            rowKey="id"
            :columns="columns"
            :dataSource="dataSource"
            :pagination="ipagination"
            :rowSelection="{ selectedRowKeys: selectedRowKeys, onChange: onSelectChange, type: getType }"
            :loading="loading"
            :customRow="rowAction"
            @change="handleTableChange"
          >
            <template slot="customBarCode" slot-scope="text, record">
              <div :style="record.imgName ? 'float:left;line-height:30px' : 'float:left;'">{{ record.mBarCode }}</div>
              <a-popover placement="right" trigger="click">
                <template slot="content">
                  <img :src="getImgUrl(record.imgName, record.imgLarge)" width="500px" />
                </template>
                <div class="item-info" v-if="record.imgName">
                  <img
                    v-if="record.imgName"
                    :src="getImgUrl(record.imgName, record.imgSmall)"
                    class="item-img"
                    title="查看大图"
                  />
                </div>
              </a-popover>
            </template>
            <template slot="customName" slot-scope="text, record">
              {{ record.name }}
              <a-tag v-if="record.enableSerialNumber == 1" color="orange">序</a-tag>
              <a-tag v-if="record.enableBatchNumber == 1" color="orange">批</a-tag>
            </template>
          </a-table>
        </div>
      </a-col>
    </a-row>
    <material-modal ref="modalForm" @ok="modalFormOk"></material-modal>
  </a-modal>
</template>

<script>
import { getAction, getFileAccessHttpUrl } from '@/api/manage'
import { filterObj, getMpListShort } from '@/utils/util'
import { getMaterialBySelect, queryMaterialCategoryTreeList } from '@/api/api'
import { JeecgListMixin } from '@/mixins/JeecgListMixin'
import { mixinDevice } from '@/utils/mixin'
import Vue from 'vue'

export default {
  name: 'JSelectMaterialModal',
  mixins: [JeecgListMixin, mixinDevice],
  components: {
    MaterialModal: () => import('@/views/material/modules/MaterialModal'),
  },
  props: ['rows', 'multi', 'barCode'],
  data() {
    return {
      modalWidth: 1450,
      queryParam: {
        q: '',
        standardOrModel: '',
        depotId: undefined,
        color: '',
        brand: '',
        categoryId: undefined,
        mfrs: '',
        enableSerialNumber: undefined,
        enableBatchNumber: undefined,
      },
      labelCol: {
        xs: { span: 24 },
        sm: { span: 5 },
      },
      wrapperCol: {
        xs: { span: 24 },
        sm: { span: 16 },
      },
      categoryTree: [],
      columns: [
        { dataIndex: 'mBarCode', title: '条码', scopedSlots: { customRender: 'customBarCode' } },
        { dataIndex: 'name', title: '名称', scopedSlots: { customRender: 'customName' } },
        { dataIndex: 'categoryName', title: '类别' },
        { dataIndex: 'standard', title: '规格' },
        { dataIndex: 'model', title: '型号' },
        { dataIndex: 'color', title: '颜色' },
        { dataIndex: 'brand', title: '品牌' },
        { dataIndex: 'mfrs', title: '制造商' },
        { dataIndex: 'unit', title: '单位' },
        { dataIndex: 'sku', title: '多属性' },
        { dataIndex: 'stock', title: '库存' },
        { dataIndex: 'expand', title: '扩展信息' },
      ],
      scrollTrigger: {},
      dataSource: [],
      selectedRowKeys: [],
      selectMaterialRows: [],
      selectMaterialIds: [],
      title: '选择商品',
      ipagination: {
        current: 1,
        pageSize: 10,
        pageSizeOptions: ['10', '20', '30'],
        showTotal: (total, range) => {
          return range[0] + '-' + range[1] + ' 共' + total + '条'
        },
        showQuickJumper: true,
        showSizeChanger: true,
        total: 0,
      },
      isorter: {
        column: 'createTime',
        order: 'desc',
      },
      departTree: [],
      depotList: [],
      visible: false,
      form: this.$form.createForm(this),
      loading: false,
      expandedKeys: [],
      disableMixinCreated: true,
    }
  },
  computed: {
    // 计算属性的 getter
    getType: function () {
      return this.multi == true ? 'checkbox' : 'radio'
    },
  },
  watch: {
    barCode: {
      immediate: true,
      handler() {
        this.initBarCode()
      },
    },
  },
  created() {
    // 该方法触发屏幕自适应
    this.resetScreenSize()
  },
  methods: {
    initBarCode() {
      if (this.barCode) {
        this.$emit('initComp', this.barCode)
      } else {
        // JSelectUserByDep组件bug issues/I16634
        this.$emit('initComp', '')
      }
    },
    loadMaterialData(arg) {
      if (arg === 1) {
        this.ipagination.current = 1
      }
      this.loading = true
      let params = this.getQueryParams() //查询条件
      getMaterialBySelect(params).then((res) => {
        if (res) {
          this.dataSource = res.rows
          this.ipagination.total = res.total
          if (res.total === 1) {
            if (
              this.queryParam.q === this.dataSource[0].mBarCode ||
              this.queryParam.q === this.dataSource[0].name ||
              this.queryParam.q === this.dataSource[0].mnemonic
            ) {
              this.title = '选择商品【再次回车可以直接选中】'
              this.$nextTick(() => this.$refs.material.focus())
            } else {
              this.title = '选择商品'
            }
          } else {
            this.title = '选择商品'
          }
        }
        this.loading = false
        this.onClearSelected()
      })
    },
    loadTreeData() {
      let that = this
      let params = {}
      params.id = ''
      queryMaterialCategoryTreeList(params).then((res) => {
        if (res) {
          that.categoryTree = []
          for (let i = 0; i < res.length; i++) {
            let temp = res[i]
            that.categoryTree.push(temp)
          }
        }
      })
    },
    // 触发屏幕自适应
    resetScreenSize() {
      let realScreenWidth = window.screen.width
      this.modalWidth = realScreenWidth < 1600 ? '1300px' : '1550px'
      let screenWidth = document.body.clientWidth
      if (screenWidth < 500) {
        this.scrollTrigger = { x: 800 }
      } else {
        this.scrollTrigger = {}
      }
    },
    showModal(barCode) {
      this.visible = true
      this.title = '选择商品'
      this.queryParam.q = barCode
      this.$nextTick(() => this.$refs.material.focus())
      this.loadTreeData()
      this.getDepotList()
      this.initDepotSelect()
      this.loadMaterialData()
      this.form.resetFields()
    },
    getQueryParams() {
      let param = Object.assign({}, this.queryParam, this.isorter)
      param.mpList = getMpListShort(Vue.ls.get('materialPropertyList')) //扩展属性
      param.page = this.ipagination.current
      param.rows = this.ipagination.pageSize
      return filterObj(param)
    },
    getQueryField() {
      let str = 'id,'
      for (let a = 0; a < this.columns.length; a++) {
        str += ',' + this.columns[a].dataIndex
      }
      return str
    },
    searchReset(num) {
      let that = this
      if (num !== 0) {
        that.queryParam = {}
        that.loadMaterialData(1)
      }
      that.selectedRowKeys = []
      that.selectMaterialIds = []
    },
    addMaterial() {
      this.$refs.modalForm.add()
      this.$refs.modalForm.title = '新增商品'
    },
    getImgUrl(imgName, type) {
      if (imgName && imgName.split(',')) {
        type = type ? type + '/' : ''
        return getFileAccessHttpUrl('systemConfig/static/' + type + imgName.split(',')[0])
      } else {
        return ''
      }
    },
    close() {
      this.searchReset(0)
      this.visible = false
    },
    handleTableChange(pagination, filters, sorter) {
      if (Object.keys(sorter).length > 0) {
        this.isorter.column = sorter.field
        this.isorter.order = 'ascend' === sorter.order ? 'asc' : 'desc'
      }
      this.ipagination = pagination
      this.loadMaterialData()
    },
    handleSubmit() {
      let that = this
      this.getSelectMaterialRows()
      that.$emit('ok', that.selectMaterialRows, that.selectMaterialIds)
      that.searchReset(0)
      that.close()
    },
    //获取选择信息
    getSelectMaterialRows(rowId) {
      let dataSource = this.dataSource
      let materialIds = ''
      this.selectMaterialRows = []
      for (let i = 0, len = dataSource.length; i < len; i++) {
        if (this.selectedRowKeys.includes(dataSource[i].id)) {
          this.selectMaterialRows.push(dataSource[i])
          materialIds = materialIds + ',' + dataSource[i].mBarCode
        }
      }
      this.selectMaterialIds = materialIds.substring(1)
    },
    getDepotList() {
      let that = this
      getAction('/depot/findDepotByCurrentUser').then((res) => {
        if (res.code === 200) {
          that.depotList = res.data
        }
      })
    },
    initDepotSelect() {
      if (this.rows) {
        if (JSON.parse(this.rows).depotId) {
          this.queryParam.depotId = JSON.parse(this.rows).depotId - 0
        }
      }
    },
    onDepotChange(value) {
      this.queryParam.depotId = value
    },
    onSelectChange(selectedRowKeys, selectionRows) {
      this.selectedRowKeys = selectedRowKeys
      this.selectionRows = selectionRows
    },
    onSearch() {
      if (this.dataSource && this.dataSource.length === 1) {
        if (
          this.queryParam.q === this.dataSource[0].mBarCode ||
          this.queryParam.q === this.dataSource[0].name ||
          this.queryParam.q === this.dataSource[0].mnemonic
        ) {
          let arr = []
          arr.push(this.dataSource[0].id)
          this.selectedRowKeys = arr
          this.handleSubmit()
        } else {
          this.loadMaterialData(1)
        }
      } else {
        this.loadMaterialData(1)
      }
    },
    modalFormOk() {
      this.loadMaterialData()
    },
    rowAction(record, index) {
      return {
        on: {
          click: () => {
            let arr = []
            arr.push(record.id)
            this.selectedRowKeys = arr
          },
          dblclick: () => {
            let arr = []
            arr.push(record.id)
            this.selectedRowKeys = arr
            this.handleSubmit()
          },
        },
      }
    },
  },
}
</script>

<style scoped>
.ant-table-tbody .ant-table-row td {
  padding-top: 10px;
  padding-bottom: 10px;
}

#components-layout-demo-custom-trigger .trigger {
  font-size: 18px;
  line-height: 64px;
  padding: 0 24px;
  cursor: pointer;
  transition: color 0.3s;
}

.item-info {
  float: left;
  width: 30px;
  height: 30px;
  margin-left: 8px;
}
.item-img {
  cursor: pointer;
  position: static;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
</style>
