import { pathToRegexp } from '@qixian.cs/path-to-regexp';
import getFlatMenu from '../getFlatMenus/getFlatMenus';
import { isUrl, stripQueryStringAndHashFromPath, } from '../transformRoute/transformRoute';
export const getMenuMatches = (flatMenuKeys = [], path) => flatMenuKeys
    .filter((item) => {
    if (item === '/' && path === '/') {
        return true;
    }
    if (item !== '/' && item !== '/*' && item && !isUrl(item)) {
        const pathKey = stripQueryStringAndHashFromPath(item);
        try {
            // /a
            if (pathToRegexp(`${pathKey}`, []).test(path)) {
                return true;
            }
            // /a/b/b
            if (pathToRegexp(`${pathKey}(.*)`).test(path)) {
                return true;
            }
        }
        catch (error) {
            // console.log(error, path);
        }
    }
    return false;
})
    .sort((a, b) => {
    // 如果完全匹配放到最后面
    if (a === path) {
        return 10;
    }
    if (b === path) {
        return -10;
    }
    return a.substr(1).split('/').length - b.substr(1).split('/').length;
})
    .pop();
/**
 * 获取当前的选中菜单列表
 * @param pathname
 * @param menuData
 * @returns MenuDataItem[]
 */
export const getMatchMenu = (pathname, menuData) => {
    const flatMenus = getFlatMenu(menuData);
    const flatMenuKeys = Object.keys(flatMenus);
    const menuPathKey = getMenuMatches(flatMenuKeys, pathname || '/');
    if (!menuPathKey) {
        return [];
    }
    const menuItem = flatMenus[menuPathKey] || {
        pro_layout_parentKeys: '',
        key: '',
    };
    // 去重
    const map = new Map();
    const parentItems = (menuItem.pro_layout_parentKeys || [])
        .map((key) => {
        if (map.has(key)) {
            return null;
        }
        map.set(key, true);
        return flatMenus[key];
    })
        .filter((item) => item);
    if (menuItem.key) {
        parentItems.push(menuItem);
    }
    return parentItems;
};
export default getMatchMenu;
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