DigitalConsumer.FixMyGlass/src/router/index.js
2022-11-03 09:33:37 -04:00

366 lines
13 KiB
JavaScript

// Supporting files
import { createWebHistory, createRouter } from "vue-router";
import { storeActions } from "@/constants/store-actions";
import { storeMutations } from "../constants/store-mutations";
import { lazyLoadComponent } from "@/router/dynamic-routing/component-loader.js";
import { routingTable } from "@/router/router-constants/routing-table.js";
import { globalEvents, globalEventTypes } from "@/constants/events";
import { queryStrings } from "@/constants/query-strings";
import { getDeviceIdValue } from "@/helpers/heritage-integration/cookie-helper";
// Heritage integration
import { isSavedSessionStillActive } from "@/helpers/heritage-integration/session-helper";
import {
updateOrCreateFunnelCookie,
getFunnelCookie,
updateSessionIdCookie,
} from "@/helpers/heritage-integration/cookie-helper";
import { loadSessionIfPresent, saveSession } from "@/helpers/heritage-integration/order-helper";
import {
getPageToRouteExistingOrderTo,
navigateToHeritageFunnel,
} from "@/helpers/heritage-integration/navigation-helper";
import baseMixin from "@/mixins/base-mixin";
import eventBus from "@/helpers/event-bus/event-bus";
import store from "@/store";
import analyticsMixin from "@/mixins/analytics-mixin";
import { experimentTriggers } from "../constants/experiments";
import { applicationConfig } from "../constants/application-config";
// Components
import quote from "@/layouts/quote/quote.vue";
import datePicker from "@/common-components/date-picker/date-picker.vue";
const routes = [
{
path: "/date-picker", // This is a temporary route for testing.
name: "date-picker",
component: datePicker,
},
{
path: "/",
name: "root",
async beforeEnter(to, from, next) {
// If we have no query string, or we don't have the FmgPage query string.
try {
if (analyticsMixin.methods.noSession()) {
await analyticsMixin.methods.initSession();
} else {
updateSessionIdCookie();
}
if (getFunnelCookie()?.SuppressConceptFunnel) {
await navigateToHeritageFunnel(false);
return next(false);
}
// If the saved session has timed out, clear the session, execute 404 logic.
if (getFunnelCookie() !== null && !isSavedSessionStillActive()) {
await baseMixin.methods.dispatchStoreAction(storeActions.RESET_STATE);
await GoToFunnelStartOn404(next);
}
// On entering the funnel "fresh", read cookie information, decide what to do next.
if (from.redirectedFrom === undefined) {
// clear the saveSessionPromise - if it exists in the vuex store but a new instance was created
// the saveSessionPromise will no longer point to a valid promise
baseMixin.methods.dispatchStoreAction(storeActions.RESET_SAVE_SESSION_PROMISE);
const loadSessionResponse = await loadSessionIfPresent();
const pageToRedirectTo = await getPageToRouteExistingOrderTo(
to,
loadSessionResponse
);
// If getPageToRouteExistingOrderTo determines that the return user needs to
// go back to heritage funnel, send them there and stop our current navigation.
if (pageToRedirectTo === "heritage") {
await navigateToHeritageFunnel();
return next(false);
}
// Assign our fmgPage so it will load normally like the other pages.
to.query.fmgPage = pageToRedirectTo;
}
await runExperiments(to.query.fmgPage);
// Process funnel cookie.
updateOrCreateFunnelCookie();
// If we already have our route, go to it.
if (router.hasRoute(to.query.fmgPage)) {
// Since our route is already in scope, we can grab the component from it and call the arePagePrerequisitesValid function.
let component = router
.getRoutes()
.filter((x) => x.name === to.query.fmgPage)[0].components;
// If the component hasn't been loaded fully, load it before we check prerequisites.
if (component.default.methods === undefined) {
component = await component.default();
}
if (!arePagePrerequisitesValid(component)) {
await GoToFunnelStartOn404(next);
}
return next({ name: to.query.fmgPage, query: to.query, params: to.params });
}
// Get route info for the given url. Names will have a 1:1 relationship with names in the Cms.
const routeData = await GetRouteInfoFromPageName(to.query.fmgPage);
// Add our dynamic route.
router.addRoute({
path: routeData[0].path, // Always the same path, because we control it with query strings.
name: routeData[0].name,
component: routeData[0].component,
});
// Call the next components arePagePrerequisitesValid method before load.
// If it returns false, use the 404 logic.
const nextComponent = await router
.getRoutes()
.filter((x) => x.name === routeData[0].name)[0]
.components.default();
if (!arePagePrerequisitesValid(nextComponent)) {
await GoToFunnelStartOn404(next);
}
// Assign current query string parameters, as well as our fmgPage one.
next({
name: routeData[0].name,
query: Object.assign(to.query, { fmgPage: routeData[0].name }),
params: to.params,
});
} catch (error) {
console.log(error);
// If we don't have a route, go to our 404 page.
await GoToFunnelStartOn404(next);
}
},
},
];
const router = createRouter({
history: createWebHistory("/fmg/"),
routes,
});
//---------------------------------------------------------- Router Functions ----------------------------------------------------------
router.afterEach((to, from) => {
// Update lastPageVisited in the store
store.commit(storeMutations.UPDATE_LAST_PAGE_VISITED, to.name);
// If saving on navigation is requested, check for saved SessionId or EmailAddress to determine if saving is appropriate
if (eval(to.params.isSavingNavigation)) {
if (
store.getters.applicationUser.savedSessionId ||
store.getters.order.customer?.emailAddress
) {
saveSession();
}
}
// Push page view to GA
analyticsMixin.methods.pushPageViewToGA();
// Push experiments to Data Layer
analyticsMixin.methods.pushExperimentsToDataLayer();
});
router.navigateWithoutSaving = (
scenario,
currentRoute,
optionalQuery = {},
optionalParams = {},
optionalPageData = {}
) => {
navigate(scenario, currentRoute, false, optionalQuery, optionalParams, optionalPageData);
};
router.navigateWithSaving = (
scenario,
currentRoute,
optionalQuery = {},
optionalParams = {},
optionalPageData = {}
) => {
navigate(scenario, currentRoute, true, optionalQuery, optionalParams, optionalPageData);
};
router.navigateToExternalUrl = (url, optionalQuery = {}) => {
navigateToUrl(url, optionalQuery);
};
//Use this navigation when you need to call next() explicitly. beforeRouteEnter is a good example.
router.overrideNavigation = (
scenario,
currentRoute,
next,
isSavingNavigation,
optionalQuery = {},
optionalParams = {},
optionalPageData
) => {
navigate(
scenario,
currentRoute,
isSavingNavigation,
optionalQuery,
optionalParams,
optionalPageData
);
next();
};
// PRIVATE FUNCTIONS
// Navigate to the next route, depending on the scenario.
async function navigate(
scenario,
currentRoute,
isSavingNavigation,
optionalQuery = {},
optionalParams = {},
optionalPageData = {}
) {
if (!scenario) {
console.error("No scenario provided. Please review the routing table.");
return;
}
// Match our maps up and navigate if we have a destination.
const matchingScenarioMap = getNavigationMap(scenario, currentRoute);
const destinationFmgPageValue = matchingScenarioMap.destinationFmgPageValue;
if (destinationFmgPageValue !== undefined) {
// We're always pushing the same path, just changing query strings. Make sure our optional query strings get combined with our fmgPage one.
// Update page data to the store for next page if provided. Otherwise, keep existing page data or set to empty object
const existingPageDataForPage = store.getters.pageData(destinationFmgPageValue);
baseMixin.methods.savePageDataToStore(
destinationFmgPageValue,
Object.keys(optionalPageData).length > 0
? optionalPageData
: existingPageDataForPage ?? {}
);
optionalParams.isSavingNavigation = isSavingNavigation;
router.push({
name: "root",
query: Object.assign(optionalQuery, {
fmgPage: destinationFmgPageValue,
}),
params: optionalParams,
});
} else if (matchingScenarioMap.destinationUrl !== undefined) {
navigateToUrl(matchingScenarioMap.destinationUrl, optionalQuery);
}
}
// Get navigation map depending on the scenario and the current 'page' you're on.
function getNavigationMap(scenario, currentRoute) {
const fmgPageValue = currentRoute.query.fmgPage;
const matchedQueryValue = routingTable(store)
.filter(
(item) =>
item.fmgPageValue === fmgPageValue &&
item.maps.filter((map) => map.scenario === scenario).length > 0
)
.map((m) => m.maps.filter((map) => map.scenario === scenario))[0]
.filter((x) => x.filter === true || x.filter === undefined);
return matchedQueryValue[0];
}
//---------------------------------------------------------- Private Functions ----------------------------------------------------------
// Navigate to an external url.
function navigateToUrl(url, optionalQuery = {}) {
// possibly show some loading screen in the future here.
var externalUrl = new URL(url);
for (const queryKey in optionalQuery) {
externalUrl.searchParams.append(queryKey, optionalQuery[queryKey]);
}
externalUrl.searchParams.append(
"experiments",
"ConceptFunnel=ConceptFunnel_V1=ConceptFunnel_TEST=true"
);
window.location.assign(externalUrl);
}
// Get route information by page name.
// This will reach out to the Cms and there is a 1:1 relationship between page names and route names.
async function GetRouteInfoFromPageName(pageName) {
const response = await store.dispatch(storeActions.GET_ROUTE_INFO_ACTION, {
pageName: pageName,
});
const jsonFromResponse = JSON.parse(response.data.Result);
let routeData = [];
// Add our route data and return our array.
Object.keys(jsonFromResponse).forEach((key) => {
routeData.push({
path: "/",
name: `${key}`,
component: lazyLoadComponent(jsonFromResponse[key].LayoutName),
});
});
return routeData;
}
// Go to our start page on a 404.
async function GoToFunnelStartOn404(next) {
const apiResponse = await store.dispatch(storeActions.GET_HOMEPAGE_NAME);
const homepageName = apiResponse.data.Result;
// Put item on the bus
eventBus.addEventToBus(
globalEvents.Categories.GLOBAL_ALERT,
globalEvents.SubCategories.PAGE_NOT_FOUND,
{
isDismissible: true,
messageCopy: "You can get a quote by starting on this page.",
messageHeadline: "We're sorry, something went wrong.",
type: globalEventTypes.Danger,
}
);
next({
path: "/",
query: { fmgPage: homepageName },
});
}
// Checks arePagePrerequisitesValid on the component passed in.
function arePagePrerequisitesValid(component) {
return component.default.methods.arePagePrerequisitesValid();
}
// Run SiteEntry and PageEntry triggers for experiments
async function runExperiments(nextPage) {
if (!store.getters.applicationUser.triggeredSiteEntry) {
await baseMixin.methods.dispatchStoreAction(storeActions.RUN_EXPERIMENTS_FOR_TRIGGER, {
userId: getDeviceIdValue(),
triggerEvent: experimentTriggers.SITE_ENTRY,
triggerValue: applicationConfig.SITE_ENTRY_TRIGGER_VALUE,
});
}
await baseMixin.methods.dispatchStoreAction(storeActions.RUN_EXPERIMENTS_FOR_TRIGGER, {
userId: getDeviceIdValue(),
triggerEvent: experimentTriggers.PAGE_ENTRY,
triggerValue: nextPage,
});
}
export default router;