45 lines
1.0 KiB
JavaScript
45 lines
1.0 KiB
JavaScript
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export default {
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inject: ['rootMenu'],
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computed: {
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indexPath() {
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const path = [this.index];
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let parent = this.$parent;
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while (parent.$options.componentName !== 'ElMenu') {
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if (parent.index) {
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path.unshift(parent.index);
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}
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parent = parent.$parent;
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}
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return path;
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},
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parentMenu() {
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let parent = this.$parent;
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while (
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parent &&
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['ElMenu', 'ElSubmenu'].indexOf(parent.$options.componentName) === -1
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) {
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parent = parent.$parent;
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}
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return parent;
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},
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paddingStyle() {
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if (this.rootMenu.mode !== 'vertical') return {};
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let padding = 20;
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let parent = this.$parent;
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if (this.rootMenu.collapse) {
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padding = 20;
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} else {
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while (parent && parent.$options.componentName !== 'ElMenu') {
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if (parent.$options.componentName === 'ElSubmenu') {
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padding += 20;
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}
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parent = parent.$parent;
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}
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}
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return {paddingLeft: padding + 'px'};
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}
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}
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};
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