vue table 甘特图vxe-gantt 实现多个表格的任务互相拖拽数据功能

<template>
  <div>
    <vxe-button status="success" @click="resultEvent1">获取数据1</vxe-button>
    <vxe-gantt ref="ganttRef1" v-bind="ganttOptions1"></vxe-gantt>

    <vxe-button status="success" @click="resultEvent2">获取数据2</vxe-button>
    <vxe-gantt ref="ganttRef2" v-bind="ganttOptions2"></vxe-gantt>

    <vxe-button status="success" @click="resultEvent3">获取数据3</vxe-button>
    <vxe-gantt ref="ganttRef3" v-bind="ganttOptions3"></vxe-gantt>
  </div>
</template>

<script setup>
import { ref, reactive } from 'vue'
import { VxeUI } from 'vxe-pc-ui'


const ganttRef1 = ref()
const ganttOptions1 = reactive({
  border: true,
  height: 240,
  rowConfig: {
    drag: true,
    keyField: 'id'
  },
  rowDragConfig: {
    isCrossTableDrag: true // 允许跨表
  },
  columns: [
    { type: 'seq', width: 70 },
    { field: 'title', title: '任务名称', minWidth: 160, dragSort: true },
    { field: 'start', title: '开始时间', width: 100 },
    { field: 'end', title: '结束时间', width: 100 }
  ],
  data: [
    { id: 10001, title: 'A项目', start: '2024-03-01', end: '2024-03-04', progress: 3 },
    { id: 10002, title: '城市道路修理进度', start: '2024-03-03', end: '2024-03-08', progress: 10 },
    { id: 10003, title: 'B大工程', start: '2024-03-03', end: '2024-03-11', progress: 90 },
    { id: 10004, title: '超级大工程', start: '2024-03-05', end: '2024-03-11', progress: 15 },
    { id: 10005, title: '地球净化项目', start: '2024-03-08', end: '2024-03-15', progress: 100 },
    { id: 10006, title: '一个小目标项目', start: '2024-03-10', end: '2024-03-21', progress: 0 }
  ]
})
const resultEvent1 = () => {
  const $gantt = ganttRef1.value
  if ($gantt) {
    const { insertRecords, removeRecords } = $gantt.getRecordset()
    const tableData = $gantt.getFullData()
    VxeUI.modal.message({
      content: `新增：${insertRecords.length} 删除：${removeRecords.length} 现有：${tableData.length}`,
      status: 'success'
    })
  }
}




const ganttRef2 = ref()
const ganttOptions2 = reactive({
  border: true,
  height: 240,
  rowConfig: {
    drag: true,
    keyField: 'id'
  },
  rowDragConfig: {
    isCrossTableDrag: true // 允许跨表
  },
  columns: [
    { type: 'seq', width: 70 },
    { field: 'title', title: '任务名称', minWidth: 160, dragSort: true },
    { field: 'start', title: '开始时间', width: 100 },
    { field: 'end', title: '结束时间', width: 100 }
  ],
  data: [
    { id: 10007, title: '某某计划', start: '2024-03-15', end: '2024-03-24', progress: 70 },
    { id: 10008, title: '某某科技项目', start: '2024-03-20', end: '2024-03-29', progress: 50 },
    { id: 10009, title: '地铁建设工程', start: '2024-03-19', end: '2024-03-20', progress: 5 },
    { id: 10010, title: '公寓装修计划2', start: '2024-03-12', end: '2024-03-20', progress: 30 },
    { id: 10011, title: '两个小目标工程', start: '2024-03-01', end: '2024-03-04', progress: 20 },
    { id: 10012, title: '蓝天计划', start: '2024-03-02', end: '2024-03-08', progress: 50 },
    { id: 10013, title: 'C大项目', start: '2024-03-08', end: '2024-03-11', progress: 10 },
    { id: 10014, title: 'H计划', start: '2024-03-12', end: '2024-03-16', progress: 100 }
  ]
})
const resultEvent2 = () => {
  const $gantt = ganttRef2.value
  if ($gantt) {
    const { insertRecords, removeRecords } = $gantt.getRecordset()
    const tableData = $gantt.getFullData()
    VxeUI.modal.message({
      content: `新增：${insertRecords.length} 删除：${removeRecords.length} 现有：${tableData.length}`,
      status: 'success'
    })
  }
}



const ganttRef3 = ref()
const ganttOptions3 = reactive({
  border: true,
  height: 240,
  rowConfig: {
    drag: true,
    keyField: 'id'
  },
  rowDragConfig: {
    isCrossTableDrag: true // 允许跨表
  },
  columns: [
    { type: 'seq', width: 70 },
    { field: 'title', title: '任务名称', minWidth: 160, dragSort: true },
    { field: 'start', title: '开始时间', width: 100 },
    { field: 'end', title: '结束时间', width: 100 }
  ],
  data: [
    { id: 10015, title: '铁路修建计划', start: '2024-03-05', end: '2024-03-06', progress: 0 },
    { id: 10016, title: 'D项目', start: '2024-03-06', end: '2024-03-11', progress: 10 },
    { id: 10017, title: '海外改造工程', start: '2024-03-08', end: '2024-03-09', progress: 0 },
    { id: 10018, title: 'Z计划', start: '2024-03-24', end: '2024-03-26', progress: 80 },
    { id: 10019, title: 'F工程', start: '2024-03-20', end: '2024-03-28', progress: 10 },
    { id: 10020, title: '投资大项目', start: '2024-03-23', end: '2024-03-28', progress: 60 },
    { id: 10021, title: 'X计划', start: '2024-03-16', end: '2024-03-25', progress: 10 },
    { id: 10022, title: '上天计划', start: '2024-03-05', end: '2024-03-24', progress: 0 },
    { id: 10023, title: 'G项目', start: '2024-03-08', end: '2024-03-28', progress: 5 },
    { id: 10024, title: '下地计划', start: '2024-03-09', end: '2024-03-16', progress: 50 }
  ]
})
const resultEvent3 = () => {
  const $gantt = ganttRef3.value
  if ($gantt) {
    const { insertRecords, removeRecords } = $gantt.getRecordset()
    const tableData = $gantt.getFullData()
    VxeUI.modal.message({
      content: `新增：${insertRecords.length} 删除：${removeRecords.length} 现有：${tableData.length}`,
      status: 'success'
    })
  }
}
</script>