plane/web/components/instance/setup-form/email-form.tsx

import { FC } from "react";
import { useForm, Controller } from "react-hook-form";
// ui
import { Input, Button } from "@plane/ui";
// icons
import { XCircle } from "lucide-react";
// services
import { AuthService } from "services/auth.service";
const authService = new AuthService();
// hooks
import useToast from "hooks/use-toast";

export interface InstanceSetupEmailFormValues {
  email: string;
}

export interface IInstanceSetupEmailForm {
  handleNextStep: (email: string) => void;
}

export const InstanceSetupEmailForm: FC<IInstanceSetupEmailForm> = (props) => {
  const { handleNextStep } = props;
  // form info
  const {
    control,
    handleSubmit,
    setValue,
    reset,
    formState: { isSubmitting },
  } = useForm<InstanceSetupEmailFormValues>({
    defaultValues: {
      email: "",
    },
  });
  // hooks
  const { setToastAlert } = useToast();

  const handleEmailFormSubmit = (formValues: InstanceSetupEmailFormValues) =>
    authService
      .instanceAdminEmailCode({ email: formValues.email })
      .then(() => {
        reset();
        handleNextStep(formValues.email);
      })
      .catch((err) => {
        setToastAlert({
          title: "Oops!",
          type: "error",
          message: err?.error,
        });
      });

  return (
    <form onSubmit={handleSubmit(handleEmailFormSubmit)}>
      <div className="pb-2">
        <h1 className="text-center text-2xl sm:text-2.5xl font-semibold text-onboarding-text-100">
          Let’s secure your instance
        </h1>
        <p className="text-center text-sm text-onboarding-text-200 mt-3">
          Explore privacy options. Get AI features. Secure access. <br /> Takes 2 minutes.
        </p>

        <div className="relative mt-10 w-full sm:w-[360px] mx-auto">
          <Controller
            name="email"
            control={control}
            rules={{
              required: "Email address is required",
              validate: (value) =>
                /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/.test(
                  value
                ) || "Email address is not valid",
            }}
            render={({ field: { value, onChange } }) => (
              <div className={`flex items-center relative rounded-md bg-onboarding-background-200`}>
                <Input
                  id="email"
                  name="email"
                  type="email"
                  value={value}
                  onChange={onChange}
                  placeholder="orville.wright@firstflight.com"
                  className={`w-full h-[46px] placeholder:text-onboarding-text-400 border border-onboarding-border-100 pr-12`}
                />
                {value.length > 0 && (
                  <XCircle
                    className="h-5 w-5 absolute stroke-custom-text-400 hover:cursor-pointer right-3"
                    onClick={() => setValue("email", "")}
                  />
                )}
              </div>
            )}
          />
          <p className="text-xs text-custom-text-400 mt-0 py-2">
            Use your email address if you are the instance admin. <br /> Use your admin’s e-mail if you are not.
          </p>

          <Button variant="primary" className="w-full mt-4" size="xl" type="submit" loading={isSubmitting}>
            {isSubmitting ? "Sending code..." : "Send unique code"}
          </Button>
        </div>
      </div>
    </form>
  );
};