tsp-component/lib/framework/router.js

提供多端和react版本的UI组件

import Container from './container';
import ajax from '../ajax';
import WebApi from '../ajax/webapi';
import { hexToString } from '../util/tools';
import Framework from './index';
var preLoadingIndex = 0;
function preLoading(i, files, outputDir) {
    if (preLoadingIndex < files.length) {
        ajax({
            url: outputDir + "/" + files[i] + ".js",
            type: 'get',
            dataType: 'text',
            data: {},
            success: function () {
                preLoadingIndex++;
                return preLoading(preLoadingIndex, files, outputDir);
            }
        });
    }
    return;
}
export function init(options) {
    var childRoutes = [];
    var preLoadingFiles = [];
    var length = options && options.childRoutes ? options.childRoutes.length : 0;
    var env = process.env.NODE_ENV;
    for (var i = 0; i < length; i++) {
        if (env === 'production') {
            preLoadingFiles.push(options.childRoutes[i].outputFileName);
        }
        childRoutes.push({
            path: options.childRoutes[i].path,
            onEnter: options.childRoutes[i].onEnter,
            getComponent: options.childRoutes[i].getComponent
        });
    }
    Framework.history.listen(function (listener) {
        var path = listener.pathname;
        Framework.global.routerPath = path;
        Framework.global.urlAction = listener.action;
        if (options && options.outputDir && process.env.NODE_ENV === 'production') {
            preLoading(preLoadingIndex, preLoadingFiles, options.outputDir);
        }
        window.scrollTo(0, 0);
        if (listener.action === 'PUSH' || listener.action === 'REPLACE') {
            Framework.global.routerHistory.push(path);
        }
        else {
            Framework.global.routerHistory.pop();
            WebApi.abort();
        }
        if (process.env.NODE_ENV === 'production' && Framework.wx) {
            Framework.wx.wxConfig();
            wx.ready(function () {
                if (Framework.wx.ready) {
                    Framework.wx.ready();
                }
                Framework.wx.getNetworkType();
            });
        }
    });
    if (options) {
        return {
            component: options.component || Container,
            onEnter: options.onEnter || forwardURL,
            childRoutes: childRoutes
        };
    }
    return null;
}
export function forwardURL(nextState, replace) {
    var path = nextState.location.pathname;
    Framework.global.routerHistory.push(path);
    if (window['forward'] !== '') {
        replace(hexToString(window['forward']));
        window['forward'] = '';
        return;
    }
}
export function goBack() {
    var length = Framework.global.routerHistory.length;
    if (length <= 1) {
        Framework.history.push('/');
    }
    else {
        Framework.history.goBack();
    }
}
export function authentication(nextState, replace) {
    if (!Framework.global.isLogin && Framework.global.urlAction === 'POP') {
        var length_1 = Framework.global.routerHistory.length;
        if (length_1 <= 1) {
            replace('/');
        }
        else {
            replace(Framework.global.routerHistory[length_1 - 2]);
        }
    }
    else if (!Framework.global.isLogin) {
        replace('/login');
    }
}