import { toRaw, ref, nextTick } from 'vue';
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import type { RouteLocationNormalized } from 'vue-router';
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import { useDesign } from '@/hooks/web/useDesign';
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import { useSortable } from '@/hooks/web/useSortable';
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import { useMultipleTabStore } from '@/store/modules/multipleTab';
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import { isNil } from '@/utils/is';
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import projectSetting from '@/settings/projectSetting';
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import { useRouter } from 'vue-router';
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import { useI18n } from '@/hooks/web/useI18n';
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const { t } = useI18n();
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export function initAffixTabs(): string[] {
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const affixList = ref<RouteLocationNormalized[]>([]);
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const tabStore = useMultipleTabStore();
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const router = useRouter();
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/**
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* @description: Filter all fixed routes
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*/
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function filterAffixTabs(routes: RouteLocationNormalized[]) {
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const tabs: RouteLocationNormalized[] = [];
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routes &&
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routes.forEach((route) => {
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if (route.meta && route.meta.affix) {
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tabs.push(toRaw(route));
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}
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});
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return tabs;
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}
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/**
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* @description: Set fixed tabs
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*/
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function addAffixTabs(): void {
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const affixTabs = filterAffixTabs(router.getRoutes() as unknown as RouteLocationNormalized[]);
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affixList.value = affixTabs;
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for (const tab of affixTabs) {
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tabStore.addTab({
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meta: tab.meta,
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name: tab.name,
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path: tab.path,
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} as unknown as RouteLocationNormalized);
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}
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}
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let isAddAffix = false;
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if (!isAddAffix) {
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addAffixTabs();
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isAddAffix = true;
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}
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return affixList.value.map((item) => item.meta?.title).filter(Boolean) as string[];
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}
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export function useTabsDrag(affixTextList: string[]) {
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const tabStore = useMultipleTabStore();
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const { multiTabsSetting } = projectSetting;
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const { prefixCls } = useDesign('multiple-tabs');
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nextTick(() => {
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if (!multiTabsSetting.canDrag) return;
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const el = document.querySelectorAll(
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`.${prefixCls} .ant-tabs-nav-wrap > div`,
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)?.[0] as HTMLElement;
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const { initSortable } = useSortable(el, {
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filter: (_evt, target: HTMLElement) => {
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const text = target.innerText;
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if (!text) return false;
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return affixTextList.map((res) => t(res)).includes(text);
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},
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onEnd: (evt) => {
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const { oldIndex, newIndex } = evt;
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if (isNil(oldIndex) || isNil(newIndex) || oldIndex === newIndex) {
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return;
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}
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tabStore.sortTabs(oldIndex, newIndex);
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},
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});
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initSortable();
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});
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}
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