<template>
  <div class="mod-config">
    <!-- 查询条件 -->
    <el-form :inline="true" label-position="top" :model="searchData" @keyup.enter.native="getDataList()">
      <el-form-item :label="'单位编码'">
        <el-input v-model="searchData.umId" clearable style="width: 120px"></el-input>
      </el-form-item>
      <el-form-item :label="'单位名称'">
        <el-input v-model="searchData.umName" clearable style="width: 120px"></el-input>
      </el-form-item>
      <el-form-item :label="'是否在用'">
        <el-select clearable v-model="searchData.active" style="width: 120px">
          <el-option label="是" value="Y"></el-option>
          <el-option label="否" value="N"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item :label="' '">
        <el-button @click="getDataList()">查询</el-button>
        <el-button type="primary" @click="addModal()">新增</el-button>
        <download-excel
          :fields="fields()"
          :data="exportData"
          type="xls"
          :name="exportName"
          :header="exportHeader"
          :footer="exportFooter"
          :fetch="createExportData"
          :before-generate="startDownload"
          :before-finish="finishDownload"
          worksheet="导出信息"
          class="el-button el-button--primary el-button--medium">
          {{ "导出" }}
        </download-excel>
      </el-form-item>
    </el-form>

    <!-- 单位列表 -->
    <el-table
      :height="height"
      :data="dataList"
      border
      v-loading="dataListLoading"
      style="width: 100%;">
      <el-table-column
        v-for="(item,index) in columnList" :key="index"
        :sortable="item.columnSortable"
        :prop="item.columnProp"
        :header-align="item.headerAlign"
        :show-overflow-tooltip="item.showOverflowTooltip"
        :align="item.align"
        :fixed="item.fixed === ''?false:item.fixed"
        :min-width="item.columnWidth"
        :label="item.columnLabel">
        <template slot-scope="scope">
          <span v-if="!item.columnHidden">{{ scope.row[item.columnProp] }}</span>
          <span v-if="item.columnImage"><img :src="scope.row[item.columnProp]" style="width: 100px; height: 80px"/></span>
        </template>
      </el-table-column>
      <el-table-column
        fixed="right"
        header-align="center"
        align="center"
        width="100"
        label="操作">
        <template slot-scope="scope">
          <a type="text" size="small" @click="updateModal(scope.row)">编辑</a>
          <a type="text" size="small" @click="delModal(scope.row)">删除</a>
        </template>
      </el-table-column>
    </el-table>

    <!-- 分页插件 -->
    <el-pagination style="margin-top: 0px"
      @size-change="sizeChangeHandle"
      @current-change="currentChangeHandle"
      :current-page="pageIndex"
      :page-sizes="[20, 50, 100, 200, 500]"
      :page-size="pageSize"
      :total="totalPage"
      layout="total, sizes, prev, pager, next, jumper">
    </el-pagination>

    <!-- 单位新增/编辑模态框 -->
    <el-dialog :title="modalData.title" :close-on-click-modal="false" v-drag :visible.sync="modalFlag" width="495px">
      <el-form :inline="true" label-position="top" :model="modalData" :rules="rules" style="margin-left: 7px;margin-top: -5px;">
        <el-form-item label="单位编码" prop="umId" :rules="rules.umId">
          <el-input v-model="modalData.umId" :disabled="modalDisableFlag" style="width: 221px"></el-input>
        </el-form-item>
        <el-form-item label="单位名称" prop="umName" :rules="rules.umName">
          <el-input v-model="modalData.umName" style="width: 221px"></el-input>
        </el-form-item>
      </el-form>
      <el-form :inline="true" label-position="top" :model="modalData" :rules="rules" style="margin-left: 7px;margin-top: -5px;">
        <el-form-item label="是否在用" prop="active" :rules="rules.active">
          <el-select v-model="modalData.active" style="width: 221px">
            <el-option label="是" value="Y"></el-option>
            <el-option label="否" value="N"></el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <el-footer style="height:30px;margin-top: 20px;text-align:center">
        <el-button type="primary" @click="saveData()">保存</el-button>
        <el-button type="primary" @click="modalFlag = false">关闭</el-button>
      </el-footer>
    </el-dialog>

    <!-- chooseList模态框 -->
    <Chooselist ref="baseList" @getBaseData="getBaseData"></Chooselist>
  </div>
</template>

<script>
  import {
    umInformationSearch, // 单位信息列表查询
    umInformationSave, // 单位信息新增
    umInformationEdit, // 单位信息编辑
    umInformationDelete // 单位信息删除
  } from '@/api/part/umInformation.js'
  import Chooselist from '@/views/modules/common/Chooselist'
  export default {
    components: {
      Chooselist
    },
    watch: {
      searchData: {
        deep: true,
        handler: function (newV, oldV) {
          this.searchData.umId = this.searchData.umId.toUpperCase()
        }
      },
      modalData: {
        deep: true,
        handler: function (newV, oldV) {
          this.modalData.umId = this.modalData.umId.toUpperCase()
        }
      }
    },
    data () {
      return {
        // 导出
        exportData: [],
        exportName: '计量单位' + this.dayjs().format('YYYYMMDDHHmmss'),
        exportHeader: ['计量单位'],
        exportFooter: [],
        resultList: [],
        // ======== 行高 ========
        height: 200,
        // ======== 分页 ========
        pageIndex: 1,
        pageSize: 50,
        totalPage: 0,
        // 条件查询
        searchData: {
          site: this.$store.state.user.site,
          umId: '',
          umName: '',
          active: '',
          page: 1,
          limit: 10
        },
        // 其它
        dataListLoading: false,
        // ======== 数据对象 ========
        modalData: {
          flag: '',
          title: '',
          site: this.$store.state.user.site,
          umId: '',
          umName: '',
          active: '',
          createBy: '',
          updateBy: ''
        },
        // ======== 数据列表 ========
        dataList: [],
        // ======== 列表表头 ========
        columnList: [
          {
            userId: this.$store.state.user.name,
            functionId: 100003,
            serialNumber: '100003Table1UmId',
            tableId: '100003Table1',
            tableName: '单位信息表',
            columnProp: 'umId',
            headerAlign: 'center',
            align: 'center',
            columnLabel: '单位编码',
            columnHidden: false,
            columnImage: false,
            columnSortable: false,
            sortLv: 0,
            status: true,
            fixed: '',
            columnWidth: 120
          },
          {
            userId: this.$store.state.user.name,
            functionId: 100003,
            serialNumber: '100003Table1UmName',
            tableId: '100003Table1',
            tableName: '单位信息表',
            columnProp: 'umName',
            headerAlign: 'center',
            align: 'center',
            columnLabel: '单位名称',
            columnHidden: false,
            columnImage: false,
            columnSortable: false,
            sortLv: 0,
            status: true,
            fixed: '',
            columnWidth: 120
          },
          {
            userId: this.$store.state.user.name,
            functionId: 100003,
            serialNumber: '100003Table1Active',
            tableId: '100003Table1',
            tableName: '单位信息表',
            columnProp: 'active',
            headerAlign: 'center',
            align: 'center',
            columnLabel: '是否在用',
            columnHidden: false,
            columnImage: false,
            columnSortable: false,
            sortLv: 0,
            status: true,
            fixed: '',
            columnWidth: 120
          },
          {
            userId: this.$store.state.user.name,
            functionId: 100003,
            serialNumber: '100003Table1CreateDate',
            tableId: '100003Table1',
            tableName: '单位信息表',
            columnProp: 'createDate',
            headerAlign: 'center',
            align: 'center',
            columnLabel: '创建时间',
            columnHidden: false,
            columnImage: false,
            columnSortable: false,
            sortLv: 0,
            status: true,
            fixed: '',
          },
          {
            userId: this.$store.state.user.name,
            functionId: 100003,
            serialNumber: '100003Table1CreatedBy',
            tableId: "100003Table1",
            tableName: "单位信息表",
            columnProp: 'createBy',
            headerAlign: "center",
            align: "center",
            columnLabel: '创建人',
            columnHidden: false,
            columnImage: false,
            columnSortable: false,
            sortLv: 0,
            status: true,
            fixed: '',
          },
          {
            userId: this.$store.state.user.name,
            functionId: 100003,
            serialNumber: '100003Table1UpdateDate',
            tableId: "100003Table1",
            tableName: "单位信息表",
            columnProp: 'updateDate',
            headerAlign: "center",
            align: "center",
            columnLabel: '更新时间',
            columnHidden: false,
            columnImage: false,
            columnSortable: false,
            sortLv: 0,
            status: true,
            fixed: '',
          },
          {
            userId: this.$store.state.user.name,
            functionId: 100003,
            serialNumber: '100003Table1UpdateBy',
            tableId: "100003Table1",
            tableName: "单位信息表",
            columnProp: 'updateBy',
            headerAlign: "center",
            align: "center",
            columnLabel: '更新人',
            columnHidden: false,
            columnImage: false,
            columnSortable: false,
            sortLv: 0,
            status: true,
            fixed: '',
          },
        ],
        // ======== 必填规则 ========
        rules: {
          umId: [
            {
              required: true,
              message: ' ',
              trigger: 'change'
            }
          ],
          umName: [
            {
              required: true,
              message: ' ',
              trigger: 'change'
            }
          ],
          active: [
            {
              required: true,
              message: ' ',
              trigger: 'change'
            }
          ],
        },
        // ======== 模态框开关控制 ========
        modalFlag: false,
        modalDisableFlag: false,
      }
    },
    mounted () {
      this.$nextTick(() => {
        this.height = window.innerHeight - 210
      })
    },
    created () {
      this.getDataList()
    },
    methods: {
      // ======== 分页相关方法 ========
      /**
       * 每页数
       * @param val
       */
      sizeChangeHandle (val) {
        this.pageSize = val
        this.pageIndex = 1
        this.getDataList()
      },
      /**
       * 当前页
       * @param val
       */
      currentChangeHandle (val) {
        this.pageIndex = val
        this.getDataList()
      },
      // ======== 列表数据刷新方法 ========
      /**
       * 获取数据列表
       */
      getDataList () {
        this.searchData.limit = this.pageSize
        this.searchData.page = this.pageIndex
        umInformationSearch(this.searchData).then(({data}) => {
          if (data.code === 0) {
            this.dataList = data.page.list
            this.pageIndex = data.page.currPage
            this.pageSize = data.page.pageSize
            this.totalPage = data.page.totalCount
            this.$refs.selectDiv.setLengthAll( this.dataList.length)
          }
          this.dataListLoading = false
        })
      },

      // ======== 新增/编辑模态框 ========
      /**
       * 单位信息新增模态框
       */
      addModal () {
        this.modalData = {
          flag: '1',
          title: '单位新增',
          site: this.$store.state.user.site,
          createBy: this.$store.state.user.name,
          umId: '',
          umName: '',
          active: 'Y',
        }
        this.modalDisableFlag = false
        this.modalFlag = true
      },
      /**
       * 单位信息编辑模态框
       * @param row
       */
      updateModal (row) {
        this.modalData = {
          flag: '2',
          title: '单位编辑',
          site: row.site,
          umId: row.umId,
          umName: row.umName,
          active: row.active,
          updateBy: this.$store.state.user.name,
        }
        this.modalDisableFlag = true
        this.modalFlag = true
      },

      // ======== 新增/编辑/删除方法 ========
      /**
       * 单位信息新增/编辑
       */
      saveData () {
        if (this.modalData.umId === '' || this.modalData.umId == null) {
          this.$message.warning('请填写单位编码！')
          return
        }
        if (this.modalData.umName === '' || this.modalData.umName == null) {
          this.$message.warning('请填写单位名称！')
          return
        }
        if (this.modalData.active === '' || this.modalData.active == null) {
          this.$message.warning('请选择是否可用！')
          return
        }
        if (this.modalData.flag === '1') {
          umInformationSave(this.modalData).then(({data}) => {
            if (data && data.code === 0) {
              this.getDataList()
              this.modalFlag = false
              this.$message({
                message: '操作成功',
                type: 'success',
                duration: 1500,
                onClose: () => {}
              })
            } else {
              this.$alert(data.msg, '错误', {
                confirmButtonText: '确定'
              })
            }
          })
        } else {
          umInformationEdit(this.modalData).then(({data}) => {
            if (data && data.code === 0) {
              this.getDataList()
              this.modalFlag = false
              this.$message({
                message: '操作成功',
                type: 'success',
                duration: 1500,
                onClose: () => {}
              })
            } else {
              this.$alert(data.msg, '错误', {
                confirmButtonText: '确定'
              })
            }
          })
        }
      },
      /**
       * 单位信息删除
       */
      delModal (row) {
        this.$confirm(`是否删除这条单位信息?`, '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          umInformationDelete(row).then(({data}) => {
            if (data && data.code === 0) {
              this.getDataList()
              this.partSelections = []
              this.$message({
                message: '操作成功',
                type: 'success',
                duration: 1500,
                onClose: () => {}
              })
            } else {
              this.$alert(data.msg, '错误', {
                confirmButtonText: '确定'
              })
            }
          })
        }).catch(() => {
        })
      },



      // ======== 导出相关方法 ========
      /**
       * 导出excel
       */
      async createExportData () {
        this.searchData.limit = -1
        this.searchData.page = 1
        await umInformationSearch(this.searchData).then(({data}) => {
          this.resultList = data.page.list
        })
        return this.resultList
      },
      startDownload () {
      },
      finishDownload () {
      },
      fields () {
        let json = '{'
        this.columnList.forEach((item, index) => {
          if (index == this.columnList.length - 1) {
            json += '"' + item.columnLabel + '"' + ':' + '"' + item.columnProp + '"'
          } else {
            json += '"' + item.columnLabel + '"' + ':' + '"' + item.columnProp + '"' + ','
          }
        })
        json += '}'
        let s = eval('(' + json + ')')
        return s
      }
    }
  }
</script>

<style scoped lang="scss">
/deep/ .customer-tab .el-tabs__content {
  padding: 0px !important;
  height: 459px;
}
</style>

