Function createSchema

apps/webapp/app/routes/confirm-basic-details.tsx:28–67

(
  constraints: {
    isEmailUnique?: (email: string) => Promise<boolean>;
  } = {}
)

import { rootPath } from "~/utils/pathBuilder";

function createSchema(
  constraints: {
    isEmailUnique?: (email: string) => Promise<boolean>;
  } = {}
) {
  return z
    .object({
      name: z.string().min(3, "Your name must be at least 3 characters").max(50),
      email: z
        .string()
        .email()
        .superRefine((email, ctx) => {
          if (constraints.isEmailUnique === undefined) {
            //client-side validation skips this
            ctx.addIssue({
              code: z.ZodIssueCode.custom,
              message: conform.VALIDATION_UNDEFINED,
            });
          } else {
            // Tell zod this is an async validation by returning the promise
            return constraints.isEmailUnique(email).then((isUnique) => {
              if (isUnique) {
                return;
              }

              ctx.addIssue({
                code: z.ZodIssueCode.custom,
                message: "Email is already being used by a different account",
              });
            });
          }
        }),
      confirmEmail: z.string(),
      referralSource: z.string().optional(),
    })
    .refine((value) => value.email === value.confirmEmail, {
      message: "Emails must match",
      path: ["confirmEmail"],
    });
}

export const action: ActionFunction = async ({ request }) => {
  const userId = await requireUserId(request);