element-ui二次封装表格(多选，操作，加载动画，斑马线)_element ui mutipletable

element-ui二次封装表格(多选，操作，加载动画，斑马线)

效果展示

代码部分

component文件夹下面新创建table文件并放入一下代码

<!--region 封装的分页 table-->
<template>
  <div class="table">
    <!-- <el-card shadow="always" class="card-table"> -->
    <el-table
      id="iTable"
      ref="mutipleTable"
      v-loading.iTable="options.loading"
      highlight-current-row
      :data="list"
      :stripe="options.stripe"
      :row-key="rowKey"
      :row-class-name="tableRowClassName" //这里有用到斑马线所以直接写的方法，样式可根据项目自行去修改
      :header-cell-style="{    //标题头部的颜色
        'text-align': 'center',
        background: '#152345',
        color: '#FFF'
      }"
      @row-click="rowClick"
      @selection-change="handleSelectionChange"
    >
      >
      <!--region 选择框-->
      <el-table-column v-if="options.mutiSelect" type="selection" :resizable="false" />
      <!--endregion-->
      <!--region 数据列-->
      <template v-for="(column, index) in columns">
        <el-table-column
          :key="column.label"
          :resizable="false"
          :prop="column.prop"
          :label="column.label"
          :align="column.align ? column.align : 'center'"
          :width="column.width"
          :show-overflow-tooltip="column.showOverflowTooltip"
        >
          <template slot-scope="scope">
            <template v-if="!column.render">
              {{ column.render }}
              <template v-if="column.formatter">
                <span v-html="column.formatter(scope.row, column)" />
              </template>
              <template v-else>
                <span v-if="scope.row[column.prop] && column.prop !== 'icon'">{{
                  scope.row[column.prop]
                }}</span>
                <span v-else-if="scope.row[column.prop] === 0">{{ scope.row[column.prop] }}</span>
                <svg-icon
                  v-else-if="scope.row[column.prop] && column.prop === 'icon'"
                  :icon-class="scope.row[column.prop]"
                  class="header-svg"
                />
                <span v-else>-</span>
              </template>
            </template>
            <template v-else>
              <expand-dom
                :column="column"
                :row="scope.row"
                :render="column.render"
                :index="index"
              />
            </template>
          </template>
        </el-table-column>
      </template>
      <!--endregion-->
      <!--region 按钮操作组-->
      <el-table-column
        v-if="operates.list.length > 0"
        ref="fixedColumn"
        :resizable="false"
        label="操作"
        align="center"
        :width="operates.width"
        :fixed="operates.fixed"
      >
        <template slot-scope="scope">
          <div class="operate-group">
            <template v-for="btn in operates.list">
              <div v-if="!btn.show || btn.show(scope.row)" :key="btn.label" class="item">
                <!-- v-if="!btn.isAuth || btn.isAuth()" -->
                <el-button
                  v-if="!btn.isAuth || btn.isAuth()"
                  :type="btn.type"
                  size="small"
                  :icon="btn.icon"
                  :disabled="btn.disabled && btn.disabled(scope.row)"
                  :plain="btn.plain"
                  @click.native.prevent="btn.method(scope.row)"
                >
                  {{ btn.label }}
                </el-button>
              </div>
            </template>
          </div>
        </template>
      </el-table-column>
      <!--endregion-->
    </el-table>
    <!-- </el-card> -->
    <!--region 分页-->
    <el-pagination
      v-show="showPagination"
      v-if="pagination"
      :page-size="tableCurrentPagination.pageSize"
      :page-sizes="tableCurrentPagination.pageArray"
      :current-page="tableCurrentPagination.page"
      layout="total, prev, pager, next, sizes"
      :total="total"
      @size-change="handleSizeChange"
      @current-change="handleIndexChange"
    />
    <!--endregion-->
  </div>
</template>
<!--endregion-->
<script>
const _pageArray = [10, 20, 50] // 每页展示条数的控制集合
export default {
  name: 'Table',
  components: {
    expandDom: {
      functional: true,
      props: {
        row: Object,
        render: Function,
        index: Number,
        column: {
          type: Object,
          default: null,
        },
      },
      render: (h, ctx) => {
        const params = {
          row: ctx.props.row,
          index: ctx.props.index,
        }
        if (ctx.props.column) params.column = ctx.props.column
        return ctx.props.render(h, params)
      },
    },
  },
  props: {
    list: {
      type: Array,
      default: () => [], // prop:表头绑定的地段，label：表头名称，align：每列数据展示形式（left, center, right），width:列宽
    }, // 数据列表
    columns: {
      type: Array,
      default: () => [], // 需要展示的列 === prop：列数据对应的属性，label：列名，align：对齐方式，width：列宽
    },
    rowKey: {
      type: String,
      default: '',
    },
    rowClassName: {
      type: Function,
      default: () => {
        return Function
      },
    },
    operates: {
      type: Object,
      default: () => {}, // width:按钮列宽，fixed：是否固定（left,right）,按钮集合 === label: 文本，type :类型（primary / success / warning / danger / info / text），show：是否显示，icon：按钮图标，plain：是否朴素按钮，disabled：是否禁用，method：回调方法
    },
    options: {
      type: Object,
      // eslint-disable-next-line vue/require-valid-default-prop
      default: {
        stripe: true, // 是否为斑马纹 table
        loading: true, // 是否添加表格loading加载动画
        highlightCurrentRow: true, // 是否支持当前行高亮显示
        mutiSelect: false, // 是否支持列表项选中功能
      },
    },
    showPagination: {
      type: Boolean,
      default: true,
    },
    pagination: {
      type: Object,
      default: {
        page: 1,
        pageSize: 10
      }
    },
    total: {
      type: Number,
      default: 0,
    },
    // 总数
    otherHeight: {
      type: Number,
      default: 160,
    }, // 计算表格的高度
  },
  data() {
    return {
      tableCurrentPagination: {},
      multipleSelection: [], // 多行选中
    }
  },
  mounted() {
    if (this.pagination && !this.pagination.pageSizes) {
      this.tableCurrentPagination.pageArray = _pageArray // 每页展示条数控制
    }
    this.tableCurrentPagination = this.pagination || {
      pageSize: this.total,
      page: 1,
    } // 判断是否需要分页
  },
  methods: {
    rowClick(row) {
      this.$emit('rowClick', row)
    },
    tableRowClassName({row, rowIndex}) {
      if (rowIndex%2==0) {
         return 'warning-row';
       } else {
         return 'success-row';
      }
    },
    // 切换每页显示的数量
    handleSizeChange(size) {
      if (this.pagination) {
        this.tableCurrentPagination = {
          page: 1,
          pageSize: size,
        }
        this.$emit('handleSizeChange', this.tableCurrentPagination)
        // 跳转页面后回页面顶部
        this.$nextTick(() => {
          this.$refs.mutipleTable.bodyWrapper.scrollTop = 0
          document.body.scrollTop = document.documentElement.scrollTop = 0
        })
      }
    },
    // 切换页码
    handleIndexChange(currnet) {
      if (this.pagination) {
        this.tableCurrentPagination.page = currnet
        this.$emit('handleIndexChange', this.tableCurrentPagination)
        // 跳转页面后回页面顶部
        this.$nextTick(() => {
          this.$refs.mutipleTable.bodyWrapper.scrollTop = 0
          document.body.scrollTop = document.documentElement.scrollTop = 0
        })
      }
    },
    // 多行选中
    handleSelectionChange(val) {
      this.multipleSelection = val
      this.$emit('handleSelectionChange', val)
    },
    // 显示 筛选弹窗
    showfilterDataDialog() {
      this.$emit('handleFilter')
    },
    // 显示 表格操作弹窗
    showActionTableDialog() {
      this.$emit('handelAction')
    },
  },
}
</script>
<style lang="less" scoped>
::v-deep .el-table .warning-row {
  background: #19274A;
}
::v-deep .el-table .success-row {
  background: #152345;
}
::v-deep .hover-row td {
  background-color: #111E3D !important;
}
::v-deep .el-table--striped .el-table__body tr.el-table__row--striped td.el-table__cell{
  background: transparent;
}
::v-deep .el-pagination button:disabled{
  color: #fff;
  background-color: #19274A;
  border: 1px solid #fff;
}
::v-deep.el-pagination.is-background .el-pager li,
::v-deep.el-pagination.is-background .btn-prev,
::v-deep.el-pagination.is-background .btn-next{
  background-color: #19274A;
  /* color: #8598B0; */
  color: #fff;
  /* border: 1px solid #8598B0; */
  border: 1px solid #fff;
}
::v-deep .el-table td.el-table__cell div{
  display: inline-block;
}
::v-deep .el-table__body tr.current-row>td.el-table__cell,
::v-deep .el-table__fixed-right::before,
::v-deep .el-table__fixed::before{
  background-color: transparent;
}
::v-deep .el-pager li.active {
 color: #fff;
 background-color: #3A78F1;
 border-radius: 2px;
}
::v-deep .el-pager li{
  margin: 0 5px;
  min-width: 30px;
  border: 1px #fff solid; 
  border-radius: 2px;
}
::v-deep .el-pagination button{
  border-radius: 2px;
}
::v-deep .el-button--mini, ::v-deep .el-button--small{
  color: #3A78F1;
  border: 1px solid #3A78F1;
  background-color: #19274A;
  margin-right: 10px;
}
</style>


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324

main.js中引入

import Table from '@/components/table/index'
Vue.component('Table',Table)
1
2

在页面中去使用(例子)

<template>
  <div>
    <el-card>
      <Table
      :list="list"
      :operates="operates"
      :total="total"
      :options="options"
      :columns="columns"
      :pagination="pagination"
      >
      </Table>
    </el-card>
  </div>
</template>
<script>

import Table from '@/components/table/index.vue'
export default {
  name: "Test",
  created(){},
  mounted(){},
  components: {
    Table:Table
  },
  data() {
    return{
      list: [
        {name: '111',date: '2022-07-19',address: 'A区'},
        {name: '222',date: '2022-08-12',address: 'B区'},
        {name: '333',date: '2022-09-26',address: 'C区'},
        {name: '444',date: '2022-10-15',address: 'D区'},
      ],
      pagination: {
        page: 1,
        pageSize: 10
      },
      total: 0,
      loading: false,
      columns: [
        {prop: 'name',label: '名称'},
        {prop: 'date',label: '日期'},
        {prop: 'address',label: '区域'}
      ],
      options:{
        mutiSelect:true, //是否添加下拉框
        stripe: true, // 是否为斑马纹 table
        loading: false, // 是否添加表格loading加载动画
        highlightCurrentRow: false, // 是否支持当前行高亮显示
      },
      operates: {
        width: 210,
        fixed: 'right',
        list: [
          {
            label: '编辑',
            type: '',
            show: () => {
              return true
            },
            method: (row) => {
              this.addOrUpdateHandle(row)
            },
          },
          {
            label: '删除',
            type: 'danger',
            show: () => {
              return true
            },
            method: row => {
              this.deleteHandle(row)
            }
          }
        ]
      }
    }
  },
  methods: {
    addOrUpdateHandle(row){
      console.log('row', row)
    }
  },
  watch:{
  }
}
</script>
<style lang="less" scoped>

</style>
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90

总结

提示：样式需自行去修改，可根据自己的需求去修改一些属性，文章参考某博主，原文链接在下方
链接在此：https://blog.csdn.net/qq_45903009/article/details/121537730