Merged in feat/sw-2863-move-contentstack-router-to-trpc-package (pull request #2389)

feat(SW-2863): Move contentstack router to trpc package

* Add exports to packages and lint rule to prevent relative imports

* Add env to trpc package

* Add eslint to trpc package

* Apply lint rules

* Use direct imports from trpc package

* Add lint-staged config to trpc

* Move lang enum to common

* Restructure trpc package folder structure

* WIP first step

* update internal imports in trpc

* Fix most errors in scandic-web

Just 100 left...

* Move Props type out of trpc

* Fix CategorizedFilters types

* Move more schemas in hotel router

* Fix deps

* fix getNonContentstackUrls

* Fix import error

* Fix entry error handling

* Fix generateMetadata metrics

* Fix alertType enum

* Fix duplicated types

* lint:fix

* Merge branch 'master' into feat/sw-2863-move-contentstack-router-to-trpc-package

* Fix broken imports

* Merge branch 'master' into feat/sw-2863-move-contentstack-router-to-trpc-package


Approved-by: Linus Flood

packages/common/utils/chunk.test.ts

@@ -0,0 +1,25 @@
+import { describe, expect } from "vitest"
+
+import { chunk } from "./chunk"
+
+describe("chunk", () => {
+  it("should split an array into equally sized chunks of specified size", () => {
+    const array = [1, 2, 3, 4, 5, 6, 7, 8, 9]
+    const size = 3
+    const expected = [
+      [1, 2, 3],
+      [4, 5, 6],
+      [7, 8, 9],
+    ]
+
+    expect(chunk(array, size)).toEqual(expected)
+  })
+
+  it("should split an array into equally sized chunks of specified size", () => {
+    const array = [1, 2, 3, 4, 5, 6, 7, 8, 9]
+    const size = 4
+    const expected = [[1, 2, 3, 4], [5, 6, 7, 8], [9]]
+
+    expect(chunk(array, size)).toEqual(expected)
+  })
+})

packages/common/utils/chunk.ts

@@ -0,0 +1,11 @@
+/**
+ * Splits an array into chunks of a specified size
+ */
+export function chunk<T>(array: T[], size: number): T[][] {
+  const result: T[][] = []
+  for (let i = 0; i < array.length; i += size) {
+    result.push(array.slice(i, i + size))
+  }
+
+  return result
+}

packages/common/utils/languages.ts

@@ -0,0 +1,29 @@
+import { z } from "zod"
+
+import { Lang } from "../constants/language"
+
+export const languageSchema = z.preprocess(
+  (arg) => (typeof arg === "string" ? arg.toLowerCase() : arg),
+  z.nativeEnum(Lang)
+)
+
+export function isValidLang(lang?: string): lang is Lang {
+  const result = languageSchema.safeParse(lang)
+  return result.success
+}
+
+export function findLang(pathname: string): Lang | undefined {
+  const langFromPath = Object.values(Lang).find(
+    (l) => pathname.startsWith(`/${l}/`) || pathname === `/${l}`
+  )
+
+  return isValidLang(langFromPath) ? langFromPath : undefined
+}
+
+/**
+ * Helper function to convert lang string to Lang enum.
+ */
+export function toLang(lang: string): Lang | undefined {
+  const lowerCaseLang = lang.toLowerCase()
+  return Object.values(Lang).find((l) => l === lowerCaseLang)
+}

packages/common/utils/url.ts

@@ -0,0 +1,11 @@
+export function removeMultipleSlashes(pathname: string) {
+  return pathname.replaceAll(/\/\/+/g, "/")
+}
+
+export function removeTrailingSlash(pathname: string) {
+  if (pathname.endsWith("/")) {
+    // Remove the trailing slash
+    return pathname.slice(0, -1)
+  }
+  return pathname
+}

packages/common/utils/zod/arrayValidator.ts

@@ -0,0 +1,17 @@
+import { nullableStringValidator } from "./stringValidator"
+
+import type { ZodObject, ZodRawShape } from "zod"
+
+export function nullableArrayObjectValidator<T extends ZodRawShape>(
+  schema: ZodObject<T>
+) {
+  return schema
+    .array()
+    .nullish()
+    .transform((arr) => (arr ? arr.filter(Boolean) : []))
+}
+
+export const nullableArrayStringValidator = nullableStringValidator
+  .array()
+  .nullish()
+  .transform((arr) => (arr ? arr.filter(Boolean) : []))

packages/common/utils/zod/numberValidator.ts

@@ -0,0 +1,12 @@
+import { z } from "zod"
+
+export const nullableNumberValidator = z
+  .number()
+  .nullish()
+  .transform((num) => (typeof num === "number" ? num : 0))
+
+export const nullableIntValidator = z
+  .number()
+  .int()
+  .nullish()
+  .transform((num) => (typeof num === "number" ? num : 0))

packages/common/utils/zod/stringValidator.ts

@@ -0,0 +1,18 @@
+import { z } from "zod"
+
+export const nullableStringValidator = z
+  .string()
+  .nullish()
+  .transform((str) => (str ? str : ""))
+
+export const nullableStringEmailValidator = z
+  .string()
+  .email()
+  .nullish()
+  .transform((str) => (str ? str : ""))
+
+export const nullableStringUrlValidator = z
+  .string()
+  .url()
+  .nullish()
+  .transform((str) => (str ? str : ""))