other / mew-iview

Commit acba45fed5adf8d6a21204150efabfbfbddd0f2c

Authored by zhigang.li
1 parent a163daa0

move computed value parentSubmenuNum from .vue to mixin.js

Showing 3 changed files with 14 additions and 10 deletions   Show diff stats
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src/components/menu/menu-item.vue
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... ... @@ -3,12 +3,13 @@
3 3 </template>
4 4 <script>
5 5 import Emitter from '../../mixins/emitter';
6   - import { findComponentUpward, findComponentsUpward } from '../../utils/assist';
  6 + import { findComponentUpward } from '../../utils/assist';
7 7 const prefixCls = 'ivu-menu';
  8 + import mixin from './mixin';
8 9  
9 10 export default {
10 11 name: 'MenuItem',
11   - mixins: [ Emitter ],
  12 + mixins: [ Emitter, mixin ],
12 13 props: {
13 14 name: {
14 15 type: [String, Number],
... ... @@ -35,9 +36,6 @@
35 36 }
36 37 ];
37 38 },
38   - parentSubmenuNum () {
39   - return findComponentsUpward(this, 'Submenu').length;
40   - },
41 39 itemStyle () {
42 40 return this.hasParentSubmenu ? {
43 41 paddingLeft: 43 + (this.parentSubmenuNum - 1) * 24 + 'px'
... ...
src/components/menu/mixin.js 0 → 100644
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  1 +import { findComponentsUpward } from '../../utils/assist';
  2 +export default {
  3 + computed: {
  4 + parentSubmenuNum () {
  5 + return findComponentsUpward(this, 'Submenu').length;
  6 + }
  7 + }
  8 +}
0 9 \ No newline at end of file
... ...
src/components/menu/submenu.vue
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... ... @@ -21,14 +21,15 @@
21 21 import Drop from '../select/dropdown.vue';
22 22 import Icon from '../icon/icon.vue';
23 23 import CollapseTransition from '../base/collapse-transition';
24   - import { getStyle, findComponentUpward, findComponentsUpward, findComponentsDownward } from '../../utils/assist';
  24 + import { getStyle, findComponentUpward, findComponentsDownward } from '../../utils/assist';
25 25 import Emitter from '../../mixins/emitter';
  26 + import mixin from './mixin';
26 27  
27 28 const prefixCls = 'ivu-menu';
28 29  
29 30 export default {
30 31 name: 'Submenu',
31   - mixins: [ Emitter ],
  32 + mixins: [ Emitter, mixin ],
32 33 components: { Icon, Drop, CollapseTransition },
33 34 props: {
34 35 name: {
... ... @@ -77,9 +78,6 @@
77 78 hasParentSubmenu () {
78 79 return findComponentUpward(this, 'Submenu');
79 80 },
80   - parentSubmenuNum () {
81   - return findComponentsUpward(this, 'Submenu').length;
82   - },
83 81 titleStyle () {
84 82 return this.hasParentSubmenu ? {
85 83 paddingLeft: 43 + (this.parentSubmenuNum - 1) * 24 + 'px'
... ...