feat: 新增页面标签页组件
This commit is contained in:
@@ -4,3 +4,4 @@
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*/
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export { default as HelloWorld } from './HelloWorld';
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export { default as ChangePasswordModal } from './ChangePasswordModal';
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export { default as PageTabs } from './page/PageTabs';
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@@ -0,0 +1,185 @@
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/**
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* PageTabs — Chrome 风格标签栏样式
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*
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* 参考 VBEN tabs-chrome 的视觉设计:
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* - 标签间通过负 margin 重叠
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* - 激活态使用 SVG 绘制左下/右下曲线填充,形成 Chrome tab 效果
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* - hover 态浅灰背景
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* - 分隔线在相邻非激活标签之间
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*/
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// 主色调(antd 默认蓝)
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@primary: #1677ff;
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.tabsWrap {
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display: flex;
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align-items: center;
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width: 100%;
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height: 100%;
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overflow-x: auto;
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overflow-y: hidden;
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// 隐藏横向滚动条
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&::-webkit-scrollbar {
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height: 0;
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}
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}
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.tabItem {
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position: relative;
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display: flex;
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align-items: center;
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height: 100%;
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user-select: none;
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transition: all 0.15s ease;
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padding: 0 8px 0 14px;
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&:global(:not(.dragging)) {
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cursor: pointer;
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}
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// ── hover 态(非激活) ──
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&:not(.active) {
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&:hover {
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// 自身分隔线消失
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> .divider {
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opacity: 0;
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}
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// 右侧邻居的分隔线也消失
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& + .tabItem {
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> .divider {
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opacity: 0;
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}
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}
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}
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}
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// ── 激活态 ──
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&.active {
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z-index: 2;
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// 右侧邻居的分隔线消失
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& + .tabItem {
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> .divider {
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opacity: 0 !important;
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}
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}
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// 文字激活色
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.tabTitle {
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color: @primary;
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font-weight: 500;
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}
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// 背景蓝色
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.tabBg {
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&.tabBgActive {
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.tabBgInner {
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background-color: fade(@primary, 8%);
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}
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.tabBgCurveBefore,
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.tabBgCurveAfter {
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fill: fade(@primary, 8%);
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}
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}
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}
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}
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}
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// ── 分隔线 ──
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.divider {
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position: absolute;
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left: 7px;
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top: 50%;
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z-index: 0;
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width: 1px;
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height: 16px;
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background-color: #e8e8e8;
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transform: translateY(-50%);
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transition: opacity 0.15s;
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}
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// ── Chrome 风格背景层(激活态可见,hover 态可见但偏浅) ──
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.tabBg {
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position: absolute;
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top: 0;
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left: 0;
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z-index: -1;
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width: 100%;
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height: 100%;
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padding: 0 calc(7px - 1px);
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transition: opacity 0.15s;
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}
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// 背景主体:顶部圆角
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.tabBgInner {
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height: 100%;
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border-radius: 7px 7px 0 0;
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transition:
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background-color 0.15s,
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margin 0.15s,
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border-radius 0.15s;
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}
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// 左下 SVG 曲线
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.tabBgCurveBefore {
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position: absolute;
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left: -1px;
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bottom: 0;
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fill: transparent;
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transition: fill 0.15s;
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}
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// 右下 SVG 曲线
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.tabBgCurveAfter {
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position: absolute;
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right: -1px;
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bottom: 0;
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fill: transparent;
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transition: fill 0.15s;
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}
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// ── 关闭按钮(flex 子元素,文字同行自然居中) ──
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.tabClose {
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flex-shrink: 0;
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width: 16px;
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height: 16px;
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line-height: 16px;
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font-size: 10px;
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text-align: center;
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margin-right: 12px;
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color: rgba(0, 0, 0, 0.45);
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border-radius: 50%;
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cursor: pointer;
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transition: all 0.15s;
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&:hover {
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color: rgba(0, 0, 0, 0.85);
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background-color: rgba(0, 0, 0, 0.06);
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}
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}
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.tabTitleCon {
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height: 28px;
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display: flex;
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justify-content: center;
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align-items: center;
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border-radius: 4px;
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}
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// hover 只在非激活标签时生效
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.tabItem:not(.active) {
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.tabTitleCon:hover {
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background-color: rgba(0, 0, 0, 0.06);
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}
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}
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// ── 标签文字(flex 子元素,可收缩) ──
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.tabTitle {
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position: relative;
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z-index: 2;
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flex: 1;
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min-width: 0;
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padding: 2px 8px;
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font-size: 13px;
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color: rgba(0, 0, 0, 0.65);
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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@@ -0,0 +1,89 @@
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import { defineComponent, type PropType } from 'vue';
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import { message } from 'ant-design-vue';
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import type { TabView } from '@/stores/tabsStore';
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import styles from './PageTabs.module.less';
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/**
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* Chrome 风格的页面标签栏组件
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* 参考 VBEN tabs-chrome 的视觉设计:
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* - 标签重叠排列(负 margin)
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* - 激活态:圆角背景 + SVG 底部曲线
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* - hover 态:浅灰背景
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* - 标签间分隔线
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* - 关闭按钮
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*/
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export default defineComponent({
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name: 'PageTabs',
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props: {
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/** 标签列表 */
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tabs: { type: Array as PropType<TabView[]>, required: true },
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/** 当前激活 key */
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activeKey: { type: String, required: true },
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/** 关闭标签 */
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onClose: { type: Function as PropType<(key: string) => void>, default: undefined },
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/** 切换标签 */
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onChange: { type: Function as PropType<(key: string) => void>, default: undefined },
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},
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setup(props) {
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const handleClick = (key: string) => {
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if (key !== props.activeKey && props.onChange) {
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props.onChange(key);
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}
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};
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const handleClose = (key: string, e: Event) => {
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e.stopPropagation();
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if (props.tabs.length <= 1) {
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message.warning('至少保留一个标签');
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return;
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}
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if (props.onClose) {
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props.onClose(key);
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}
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};
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return () => (
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<div class={styles.tabsWrap}>
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{props.tabs.map((tab, i) => {
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const isActive = tab.path === props.activeKey;
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return (
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<div
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key={tab.path}
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class={[styles.tabItem, isActive ? styles.active : '', styles.draggable].join(' ')}
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onClick={() => handleClick(tab.path)}
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>
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{/* 分隔线:第一个标签 / 激活标签 / 上一个就是激活的 → 不显示 */}
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<div
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v-show={i !== 0 && !isActive && props.tabs[i - 1]?.path !== props.activeKey}
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class={styles.divider}
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/>
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{/* Chrome 风格背景:激活态 */}
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<div class={[styles.tabBg, isActive ? styles.tabBgActive : ''].join(' ')}>
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<div class={styles.tabBgInner} />
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{/* 左下曲线 */}
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<svg class={styles.tabBgCurveBefore} height="7" width="7">
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<path d="M 0 7 A 7 7 0 0 0 7 0 L 7 7 Z" />
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</svg>
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{/* 右下曲线 */}
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<svg class={styles.tabBgCurveAfter} height="7" width="7">
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<path d="M 0 0 A 7 7 0 0 0 7 7 L 0 7 Z" />
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</svg>
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</div>
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<div class={styles.tabTitleCon}>
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{/* 标签文字(flex 子元素,与关闭按钮同行) */}
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<span class={styles.tabTitle}>{tab.title}</span>
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</div>
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{/* 关闭按钮(flex 子元素,不参与 shrink) */}
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<span class={styles.tabClose} onClick={(e: Event) => handleClose(tab.path, e)}>
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✕
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</span>
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</div>
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);
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})}
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</div>
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);
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},
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});
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@@ -113,3 +113,21 @@
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display: flex;
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flex-direction: column;
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}
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// ── 顶部行:原 Header 中的三个区域(折叠按钮 / 面包屑 / 右侧账号信息)整体包成一个 row ──
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.headerRow {
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padding: 0 16px;
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width: 100%;
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height: 48px;
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display: flex;
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align-items: center;
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}
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// ── 页面标签栏容器(Chrome 风格 PageTabs 的外壳) ──
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.pageTabs {
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width: 100%;
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padding: 4px 16px 0 16px;
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height: 42px;
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background: #fff;
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border-top: 1px solid #f0f0f0;
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}
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@@ -1,5 +1,6 @@
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import { computed, defineComponent, h, ref } from 'vue';
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import type { CSSProperties } from 'vue';
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import { KeepAlive } from 'vue';
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import { useRouter, useRoute, RouterView } from 'vue-router';
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import { Layout, Menu, Modal, Breadcrumb, Dropdown, message } from 'ant-design-vue';
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import type { MenuProps } from 'ant-design-vue';
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@@ -16,8 +17,9 @@ import {
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} from '@ant-design/icons-vue';
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import { useMenuStore } from '@/stores/menuStore';
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import { useUserStore } from '@/stores/userStore';
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import { useTabsStore } from '@/stores/tabsStore';
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import { useState, useBreadcrumb, auth } from '@/hooks';
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import { ChangePasswordModal } from '@/components';
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import { ChangePasswordModal, PageTabs } from '@/components';
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import logoutSvg from '@/assets/img/icon/logout.svg';
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import styles from './BasicLayout.module.less';
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@@ -25,11 +27,13 @@ const { Header, Sider, Content, Footer } = Layout;
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const headerStyle: CSSProperties = {
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background: '#fff',
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padding: '0 16px',
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padding: '0',
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display: 'flex',
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alignItems: 'center',
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flexDirection: 'column',
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justifyContent: 'center',
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color: '#1a1a1a',
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boxShadow: '0 1px 4px rgba(0, 21, 41, 0.08)',
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height: 'auto',
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};
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const siderStyle: CSSProperties = {
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@@ -93,6 +97,7 @@ export default defineComponent({
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const { menuItems } = useMenuStore();
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const { phone } = useUserStore();
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const { tabs, cachedViews, removeTab } = useTabsStore();
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const { breadcrumbs } = useBreadcrumb();
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const selectedKeys = computed<string[]>(() => [route.path]);
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@@ -107,6 +112,8 @@ export default defineComponent({
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collapsed.value = !collapsed.value;
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};
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const activeTabKey = computed(() => route.path);
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/** ===== 退出登录 ===== */
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const handleLogout = () => {
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Modal.confirm({
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@@ -154,6 +161,17 @@ export default defineComponent({
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}
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};
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/** ===== PageTabs 事件 ===== */
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const handleTabChange = (key: string) => {
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if (key !== route.path) {
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router.push(key);
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}
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};
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const handleTabClose = (key: string) => {
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removeTab(key);
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};
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return () => (
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<Layout class={styles.container}>
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<Sider style={siderStyle} collapsed={collapsed.value} trigger={null} collapsible>
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@@ -171,6 +189,12 @@ export default defineComponent({
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<Layout class={styles.main}>
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<Header style={headerStyle}>
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{/*
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── 顶部行:折叠按钮 + 面包屑 + 右侧账号信息 ──
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按需求把原来平铺在 Header 里的三块统一包到一个 row 容器内,
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形成「行容器 + tabs 容器」的两层结构
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*/}
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<div class={styles.headerRow}>
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<span class={styles.trigger} onClick={toggleCollapsed}>
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{collapsed.value ? <MenuUnfoldOutlined /> : <MenuFoldOutlined />}
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</span>
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@@ -217,10 +241,37 @@ export default defineComponent({
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}}
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</Dropdown>
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</div>
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</div>
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{/*
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── Tabs 行:Chrome 风格页面标签栏 ──
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数据来自 tabsStore,点击切换路由,关闭按钮走 store.removeTab
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*/}
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<div class={styles.pageTabs}>
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<PageTabs
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tabs={tabs.value}
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activeKey={activeTabKey.value}
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onChange={handleTabChange}
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onClose={handleTabClose}
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/>
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</div>
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</Header>
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{/*
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── 路由出口 ──
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用 <KeepAlive :include="cachedViews"> 缓存已访问过的页面,
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include 是组件 name 列表,所以页面组件需要在 defineComponent 中显式给出 name
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*/}
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<Content class={styles.content}>
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<RouterView />
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<RouterView
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v-slots={{
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default: ({ Component }: any) => (
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<KeepAlive include={cachedViews.value}>
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<Component />
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</KeepAlive>
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),
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}}
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/>
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</Content>
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<Footer style={footerStyle}>六个羽友赛事运营平台 ©{new Date().getFullYear()}</Footer>
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@@ -1,5 +1,6 @@
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import router from '@/router';
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import { auth } from '@/hooks/useAuth';
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import { useTabsStore } from '@/stores/tabsStore';
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const appTitle = import.meta.env.VITE_APP_TITLE || 'CPMS 运营平台';
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@@ -57,4 +58,17 @@ router.beforeEach(async (to, _from, next) => {
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router.afterEach((to) => {
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updateDocumentTitle(to.meta.title as string | undefined);
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// ── 路由跳转 → tab 来源 ──
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// 隐藏的路由(如详情页、编辑页)不进 tab,避免标签栏被噪声污染
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// /login 也不进 tab
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if (to.meta?.hideInMenu || to.path === '/login') return;
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if (typeof to.name !== 'string' || typeof to.meta?.title !== 'string') return;
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const { addTab } = useTabsStore();
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addTab({
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path: to.path,
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name: to.name,
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title: to.meta.title,
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});
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});
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@@ -0,0 +1,120 @@
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import { reactive, computed, toRefs } from 'vue';
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import router from '@/router';
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/**
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* 单个页面标签的数据结构(标签 = 已经访问过的页面)
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*
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* path 唯一标识,用于路由激活态判断
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* name 路由组件 name,用于 <keep-alive :include="cachedViews">
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* title 展示在 tab 上的文字
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*/
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export interface TabView {
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path: string;
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name: string;
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title: string;
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}
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interface TabsState {
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/** 已打开的页面标签列表,按访问顺序累加 */
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tabs: TabView[];
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/** 需要被 keep-alive 缓存的组件 name 列表(来自每个 tab 的 name) */
|
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cachedViews: string[];
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}
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const state = reactive<TabsState>({
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tabs: [],
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cachedViews: [],
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});
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||||
|
||||
/**
|
||||
* 全局唯一 store 的 composable 入口
|
||||
* 参考其他 store (menuStore / permissionStore) 的写法,保持代码风格统一
|
||||
*/
|
||||
export function useTabsStore() {
|
||||
/**
|
||||
* 往 tabs 列表加入一个 tab。
|
||||
* - 已存在则忽略(根据 path 去重)
|
||||
* - 同步把 name 加入 cachedViews,确保 <keep-alive> 能缓存该组件
|
||||
*
|
||||
* 通常由 router.afterEach 主动调用,所以 nav 来源 = 路由跳转。
|
||||
*/
|
||||
const addTab = (view: TabView): void => {
|
||||
if (!view || !view.path || !view.name) return;
|
||||
|
||||
if (!state.tabs.some((t) => t.path === view.path)) {
|
||||
state.tabs.push(view);
|
||||
}
|
||||
if (!state.cachedViews.includes(view.name)) {
|
||||
state.cachedViews.push(view.name);
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* 主动(程序化地)关闭一个 tab
|
||||
* - 只剩一个标签时不允许关闭(至少保留一个)
|
||||
* - 关闭当前激活的 tab 时,自动跳到相邻 tab
|
||||
* - 同步从 cachedViews 里移除(关闭后下次再访问会重新挂载)
|
||||
*/
|
||||
const removeTab = (path: string): void => {
|
||||
if (state.tabs.length <= 1) return;
|
||||
|
||||
const idx = state.tabs.findIndex((t) => t.path === path);
|
||||
if (idx === -1) return;
|
||||
|
||||
const target = state.tabs[idx];
|
||||
const isActive = router.currentRoute.value.path === path;
|
||||
const next = state.tabs[idx + 1] || state.tabs[idx - 1];
|
||||
|
||||
state.tabs.splice(idx, 1);
|
||||
|
||||
const cachedIdx = state.cachedViews.indexOf(target.name);
|
||||
if (cachedIdx !== -1) state.cachedViews.splice(cachedIdx, 1);
|
||||
|
||||
if (isActive && next) {
|
||||
router.push(next.path);
|
||||
}
|
||||
};
|
||||
|
||||
/** 关闭除 path 之外的所有 tab */
|
||||
const removeOtherTabs = (path: string): void => {
|
||||
state.tabs = state.tabs.filter((t) => t.path === path);
|
||||
syncCachedViews();
|
||||
};
|
||||
|
||||
/** 关闭所有 tab,保留第一个并跳转过去 */
|
||||
const removeAllTabs = (): void => {
|
||||
state.tabs = state.tabs.slice(0, 1);
|
||||
syncCachedViews();
|
||||
const first = state.tabs[0];
|
||||
if (first) router.push(first.path);
|
||||
};
|
||||
|
||||
/** 更新某个 tab 的字段(比如标题改名),按 path 定位 */
|
||||
const updateTab = (path: string, partial: Partial<TabView>): void => {
|
||||
const target = state.tabs.find((t) => t.path === path);
|
||||
if (target) Object.assign(target, partial);
|
||||
};
|
||||
|
||||
/** 全部清空——退出登录时调用 */
|
||||
const clearTabs = (): void => {
|
||||
state.tabs = [];
|
||||
state.cachedViews = [];
|
||||
};
|
||||
|
||||
/** 把 cachedViews 同步成「tabs 中仍存在的 name」 */
|
||||
function syncCachedViews() {
|
||||
state.cachedViews = state.cachedViews.filter((name) => state.tabs.some((t) => t.name === name));
|
||||
}
|
||||
|
||||
return {
|
||||
...toRefs(state),
|
||||
tabs: computed(() => state.tabs),
|
||||
cachedViews: computed(() => state.cachedViews),
|
||||
addTab,
|
||||
removeTab,
|
||||
removeOtherTabs,
|
||||
removeAllTabs,
|
||||
updateTab,
|
||||
clearTabs,
|
||||
};
|
||||
}
|
||||
@@ -97,5 +97,9 @@ declare module 'vue-router' {
|
||||
permission?: string;
|
||||
/** 外链地址 */
|
||||
externalLink?: string;
|
||||
/** 是否固定标签(不可关闭,常用于首页 dashboard) */
|
||||
affix?: boolean;
|
||||
/** 不参与标签缓存,即使访问过也不进 keep-alive */
|
||||
noCache?: boolean;
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user