lb-column.vue
2.86 KB
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
/*
* FileName: lb-column.vue
* Remark: element-column
* Project: lb-element-table
* Author: LiuBing
* File Created: Tuesday, 19th March 2019 9:58:23 am
* Last Modified: Tuesday, 19th March 2019 10:14:42 am
* Modified By: LiuBing
*/
<template>
<el-table-column v-bind="$attrs"
v-on="$listeners"
:prop="column.prop"
:label="column.label"
:type="column.type"
:index="column.index"
:column-key="column.columnKey"
:width="column.width"
:min-width="column.minWidth"
:fixed="column.fixed"
:render-header="column.renderHeader"
:sortable="column.sortable || false"
:sort-method="column.sortMethod"
:sort-by="column.sortBy"
:sort-orders="column.sortOrders"
:resizable="column.resizable || true"
:formatter="column.formatter"
:show-overflow-tooltip="column.showOverflowTooltip || false"
:align="column.align || align || 'center'"
:header-align="column.headerAlign || headerAlign || column.align || align || 'center'"
:class-name="column.className"
:label-class-name="column.labelClassName"
:selectable="column.selectable"
:reserve-selection="column.reserveSelection || false"
:filters="column.filters"
:filter-placement="column.filterPlacement"
:filter-multiple="column.filterMultiple"
:filter-method="column.filterMethod"
:filtered-value="column.filteredValue">
<template slot="header"
slot-scope="scope">
<lb-render v-if="column.renderHeader"
:scope="scope"
:render="column.renderHeader">
</lb-render>
<span v-else>{{ scope.column.label }}</span>
</template>
<template slot-scope="scope">
<lb-render :scope="scope"
:render="column.render">
</lb-render>
</template>
<template v-if="column.children">
<lb-column v-for="(col, index) in column.children"
:key="index"
:column="col">
</lb-column>
</template>
</el-table-column>
</template>
<script>
import LbRender from './lb-render'
import forced from './forced.js'
export default {
name: 'LbColumn',
props: {
column: Object,
headerAlign: String,
align: String
},
components: {
LbRender
},
methods: {
setColumn () {
if (this.column.type) {
this.column.renderHeader = forced[this.column.type].renderHeader
this.column.render = this.column.render || forced[this.column.type].renderCell
}
if (this.column.formatter) {
this.column.render = (h, scope) => {
return <span>{ scope.column.formatter(scope.row, scope.column, scope.row, scope.$index) }</span>
}
}
if (!this.column.render) {
this.column.render = (h, scope) => {
return <span>{ scope.row[scope.column.property] }</span>
}
}
}
},
watch: {
column: {
handler () {
this.setColumn()
},
immediate: true
}
}
}
</script>