pretur.navigation/lib/buildDescriptorsFromTree.js

SPA navigation helper using react and redux

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
function byPath(descriptor) {
    return descriptor.path;
}
function visible(descriptor) {
    return !descriptor.hidden;
}
function buildDescriptorsFromTree(root) {
    var pages = [];
    var folders = [];
    var pathTree = [];
    var filteredPathTree = [];
    buildPageFolderTree(root, pages, folders, pathTree, filteredPathTree, []);
    var folderContents = buildFolderContents(folders.map(byPath), pages.map(byPath));
    var filteredFolderContents = buildFolderContents(folders.map(byPath), pages.filter(visible).map(byPath));
    return { pages: pages, folders: folders, pathTree: pathTree, folderContents: folderContents, filteredPathTree: filteredPathTree, filteredFolderContents: filteredFolderContents };
}
exports.buildDescriptorsFromTree = buildDescriptorsFromTree;
function buildPageFolderTree(root, pages, folders, pathTree, filteredPathTree, chain) {
    pathTree.push(chain.join('/'));
    filteredPathTree.push(chain.join('/'));
    for (var _i = 0, _a = Object.keys(root); _i < _a.length; _i++) {
        var path = _a[_i];
        var newChain = chain.concat(path);
        var absolutePath = newChain.join('/');
        if (root[path].contents) {
            var folder = root[path];
            folder.path = absolutePath;
            var newPathTree = [];
            var newFilteredPathTree = [];
            pathTree.push(newPathTree);
            folders.push(folder);
            buildPageFolderTree(folder.contents, pages, folders, newPathTree, newFilteredPathTree, newChain);
            if (newFilteredPathTree.length > 1) {
                filteredPathTree.push(newFilteredPathTree);
            }
        }
        else {
            var page = root[path];
            page.path = absolutePath;
            pathTree.push(absolutePath);
            if (!page.hidden) {
                filteredPathTree.push(absolutePath);
            }
            pages.push(page);
        }
    }
}
function buildFolderContents(folders, pages) {
    var folderContents = {};
    folderContents[''] = pages.slice();
    for (var _i = 0, folders_1 = folders; _i < folders_1.length; _i++) {
        var folder = folders_1[_i];
        folderContents[folder] = [];
        for (var _a = 0, pages_1 = pages; _a < pages_1.length; _a++) {
            var page = pages_1[_a];
            if (page.indexOf(folder) !== -1) {
                folderContents[folder].push(page);
            }
        }
        folderContents[folder].sort();
    }
    return folderContents;
}
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