import Vue from 'vue'
import { cloneDeep } from 'lodash'
export const newTableMixin = {
  data() {
    return {
      ipagination: {
        current: 1,
        pageSize: 10,
        pageSizeOptions: ['10', '20', '30', '50', '100'],
        showTotal: (total, range) => {
          return range[0] + '-' + range[1] + ' 共' + total + '条'
        },
        showQuickJumper: true,
        showSizeChanger: true,
        total: 0,
      },
      /* table选中keys*/
      selectedRowKeys: [],
      /* table选中records*/
      selectionRows: [],
      /* 排序参数 */
      isorter: {
        column: 'createTime',
        order: 'desc',
      },
      editableData: {},
      // colList: ['categoryName', 'newPosition', 'differenceCount', 'differenceReason'],
      colList: ['categoryName'],
    }
  },
  methods: {
    //table功能
    onSelectChange(selectedRowKeys, selectionRows) {
      this.selectedRowKeys = selectedRowKeys
      this.selectionRows = selectionRows
    },
    handleTableChange(pagination, filters, sorter) {
      //分页、排序、筛选变化时触发
      if (Object.keys(sorter).length > 0) {
        if (sorter.order) {
          this.isorter.column = sorter.field
          this.isorter.order = 'ascend' === sorter.order ? 'asc' : 'desc'
        } else {
          this.isorter.column = 'createTime'
          this.isorter.order = 'desc'
        }
      }
      if (pagination && pagination.current) {
        this.ipagination = pagination
      }
      this.getList()
    },
    //禁止点击表格某一行
    getCheckboxProps(record) {
      return {
        props: {
          disabled: record.taskStatus !== 1,
        },
      }
    },
    getTaskkboxProps(record) {
      return {
        props: {
          disabled: record.taskStatus !== 1 || record.taskStatus !== 4,
        },
      }
    },

    // --------------------------------------------------------------------
    formateTaskStatus(type) {
      switch (type) {
        case 1:
          return '未开始'
        case 2:
          return '进行中'
        case 3:
          return '已完成'
        case 4:
          return '已取消'
        default:
          return ''
      }
    },
    onSearch() {
      this.ipagination.current = 1
      this.getList()
    },
    onReset() {
      this.queryParam = {}
      this.onSearch()
      this.$forceUpdate()
    },
    edit(id, col) {
      this.editableData[id] = cloneDeep(this.dataSource.filter((item) => id === item.id)[0])
      this.$forceUpdate()
    },
    save(id) {
      Object.assign(this.dataSource.filter((item) => id === item.id)[0], this.editableData[id])
      delete this.editableData[id]
    },
    cancel(id) {
      delete this.editableData[id]
    },
  },
}