<template>
  <div>
    <vxe-button status="error" @click="pendingSelectEvent(true)">批量標記除</vxe-button>
    <vxe-button status="info" @click="pendingSelectEvent(false)">批量取消標記</vxe-button>
    <vxe-button status="success" @click="getPendingEvent">獲取已標記數據</vxe-button>
    <vxe-table
      border
      show-overflow
      keep-source
      height="400"
      ref="tableRef"
      :edit-config="editConfig"
      :data="tableData">
      <vxe-column type="checkbox" width="70"></vxe-column>
      <vxe-column field="name" title="Name" :edit-render="{name: 'input'}"></vxe-column>
      <vxe-column field="sex" title="Sex" :edit-render="{name: 'input'}"></vxe-column>
      <vxe-column field="age" title="Age" :edit-render="{name: 'input'}"></vxe-column>
      <vxe-column field="action" title="操作" width="200">
        <template #default="{ row }">
          <vxe-button mode="text" status="error" @click="pendingRow(row, true)">標記</vxe-button>
          <vxe-button mode="text" @click="pendingRow(row, false)">取消</vxe-button>
        </template>
      </vxe-column>
    </vxe-table>
  </div>
</template>
<script>
import { VxeUI } from 'vxe-pc-ui'
export default {
  data () {
    const tableData = [
      { id: 10001, name: 'Test1', role: 'Develop', sex: 'Man', age: 28, address: 'test abc' },
      { id: 10002, name: 'Test2', role: 'Test', sex: 'Women', age: 22, address: 'Guangzhou' },
      { id: 10003, name: 'Test3', role: 'PM', sex: 'Man', age: 32, address: 'Shanghai' },
      { id: 10004, name: 'Test4', role: 'Designer', sex: 'Women', age: 24, address: 'Shanghai' }
    ]
    const editConfig = {
      trigger: 'click',
      mode: 'cell',
      showStatus: true
    }
    return {
      tableData,
      editConfig
    }
  },
  methods: {
    async pendingRow (row, status) {
      const $table = this.$refs.tableRef
      if ($table) {
        $table.setPendingRow(row, status)
      }
    },
    async pendingSelectEvent (status) {
      const $table = this.$refs.tableRef
      if ($table) {
        const selectRecords = $table.getCheckboxRecords()
        if (selectRecords.length > 0) {
          await $table.setPendingRow(selectRecords, status)
          await $table.clearCheckboxRow()
        } else {
          VxeUI.modal.message({
            content: '未選擇數據',
            status: 'info'
          })
        }
      }
    },
    getPendingEvent () {
      const $table = this.$refs.tableRef
      if ($table) {
        const pendingRecords = $table.getPendingRecords()
        VxeUI.modal.alert(`標記：${pendingRecords.length} 行`)
      }
    }
  }
}
</script>