134 lines
3.1 KiB
TypeScript
134 lines
3.1 KiB
TypeScript
import { Lang } from "@/constants/languages"
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import { request } from "@/lib/graphql/request"
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import { internalServerError, notFound } from "@/server/errors/trpc"
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import {
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generateRefsResponseTag,
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generateTag,
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generateTags,
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} from "@/utils/generateTag"
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import { removeMultipleSlashes } from "@/utils/url"
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import { BreadcrumbsRefsItems, getBreadcrumbsSchema, Page } from "./output"
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import type { GetBreadcrumbsItems } from "@/types/requests/myPages/breadcrumbs"
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import type { Edges } from "@/types/requests/utils/edges"
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import type { NodeRefs } from "@/types/requests/utils/refs"
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export function getConnections(refs: GetBreadcrumbsItems) {
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const connections: Edges<NodeRefs>[] = []
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refs.items.forEach((ref) => {
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if (ref.web?.breadcrumbs) {
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connections.push(ref.web.breadcrumbs.parentsConnection)
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}
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})
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return connections
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}
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export const affix = "breadcrumbs"
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// TODO: Make these editable in CMS?
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export const homeBreadcrumbs = {
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[Lang.da]: {
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href: "/da",
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title: "Hjem",
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uid: "da",
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},
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[Lang.de]: {
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href: "/de",
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title: "Heim",
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uid: "de",
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},
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[Lang.en]: {
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href: "/en",
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title: "Home",
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uid: "en",
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},
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[Lang.fi]: {
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href: "/fi",
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title: "Koti",
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uid: "fi",
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},
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[Lang.no]: {
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href: "/no",
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title: "Hjem",
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uid: "no",
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},
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[Lang.sv]: {
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href: "/sv",
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title: "Hem",
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uid: "sv",
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},
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}
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export type Variables = {
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locale: Lang
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url: string
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}
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export async function getRefsResponse<T>(query: string, variables: Variables) {
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const refsResponse = await request<T>(query, variables, {
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next: {
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tags: [generateRefsResponseTag(variables.locale, variables.url, affix)],
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},
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})
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if (!refsResponse.data) {
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throw notFound(refsResponse)
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}
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return refsResponse
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}
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export function getTags(page: BreadcrumbsRefsItems, variables: Variables) {
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const connections = getConnections(page)
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const tags = generateTags(variables.locale, connections)
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tags.push(generateTag(variables.locale, page.items[0].system.uid, affix))
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return tags
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}
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export async function getResponse<T>(
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query: string,
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variables: Variables,
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tags: string[]
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) {
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const response = await request<T>(query, variables, { next: { tags } })
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if (!response.data) {
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throw notFound(response)
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}
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return response
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}
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export function getBreadcrumbs(page: Page, lang: Lang) {
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const parentBreadcrumbs = page.web?.breadcrumbs?.parentsConnection.edges.map(
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(breadcrumb) => {
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return {
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href: removeMultipleSlashes(
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`/${breadcrumb.node.system.locale}/${breadcrumb.node.url}`
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),
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title: breadcrumb.node.web.breadcrumbs.title,
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uid: breadcrumb.node.system.uid,
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}
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}
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)
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const pageBreadcrumb = {
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title: page.web?.breadcrumbs?.title,
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uid: page.system.uid,
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}
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const breadcrumbs = [
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homeBreadcrumbs[lang],
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parentBreadcrumbs,
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pageBreadcrumb,
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].flat()
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const validatedBreadcrumbs = getBreadcrumbsSchema.safeParse(breadcrumbs)
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if (!validatedBreadcrumbs.success) {
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throw internalServerError(validatedBreadcrumbs.error)
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}
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return validatedBreadcrumbs.data
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}
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