import { ErrorOverlay, FormTextAreaField, LoadingOverlay } from "@/components";
import {
  Alert,
  AlertDescription,
  AlertTitle,
  Button,
  Card,
  CardContent,
  CardDescription,
  CardFooter,
  CardHeader,
  CardTitle,
  Form,
} from "@/ui";

import { t } from "i18next";
import { AlertCircleIcon } from "lucide-react";
import { useMemo, useState } from "react";
import { SubmitHandler, useForm } from "react-hook-form";
import { Trans } from "react-i18next";

import { useUnsavedChangesNotifier } from "@/lib/hooks";
import { cn } from "@/lib/utils";
import { IUpdateProfile_Request_DTO } from "@shared/contexts";
import { toast } from "react-toastify";
import { useSettings } from "./hooks";

type SettingsDataForm = IUpdateProfile_Request_DTO;

export const SettingsEditor = () => {
  const [activeSection, setActiveSection] = useState("profile");
  const { useOne, useUpdate } = useSettings();

  const { data, status, error: queryError } = useOne();

  const defaultValues = useMemo(
    () => ({
      contact_information: "",
      default_payment_method: "",
      default_notes: "",
      default_legal_terms: "",
      default_quote_validity: "",
    }),
    []
  );

  const { mutate } = useUpdate();

  const form = useForm<SettingsDataForm>({
    mode: "onBlur",
    values: data?.dealer,
    defaultValues,
    //defaultValues: _defaultValues,
    /*resolver: joiResolver(
      Joi.object({
        email: Joi.string()
          .email({ tlds: { allow: false } })
          .required(),
        password: Joi.string().min(4).alphanum().required(),
      }),
      {
        messages: SpanishJoiMessages,
      }
    ),*/
  });

  const { formState, reset, getValues, handleSubmit } = form;
  const { isSubmitting, isDirty } = formState;

  useUnsavedChangesNotifier({
    isDirty,
  });

  const onSubmit: SubmitHandler<SettingsDataForm> = async (data) => {
    mutate(data, {
      onError: (error) => {
        console.debug(error);
        toast.error(error.message);
        //alert(error.message);
      },
      //onSettled: () => {},
      onSuccess: () => {
        reset(getValues());
        toast("Ajustes guardados");
      },
    });
  };

  if (isSubmitting) {
    return <LoadingOverlay title='Guardando ajustes' />;
  }

  if (status === "error") {
    return <ErrorOverlay errorMessage={queryError.message} />;
  }

  if (status !== "success") {
    return <LoadingOverlay />;
  }

  return (
    <>
      <div className='grid w-full max-w-6xl gap-2 mx-auto'>
        <h1 className='text-2xl font-semibold md:text-3xl'>
          <Trans i18nKey='settings.edit.title' />
        </h1>
      </div>

      <Form {...form}>
        <form onSubmit={handleSubmit(onSubmit)}>
          <div className='mx-auto grid w-full max-w-6xl items-start gap-6 md:grid-cols-[180px_1fr] lg:grid-cols-[250px_1fr]'>
            {form.formState.errors.root?.message && (
              <Alert variant='destructive'>
                <AlertCircleIcon className='w-4 h-4' />
                <AlertTitle>
                  <Trans i18nKey='common.error' />
                </AlertTitle>
                <AlertDescription>{form.formState.errors.root?.message}</AlertDescription>
              </Alert>
            )}

            <nav className='grid gap-4 text-sm text-muted-foreground'>
              <a
                onClick={() => setActiveSection("profile")}
                className={
                  activeSection === "profile" ? "font-semibold text-primary" : "cursor-pointer"
                }
              >
                <Trans i18nKey='settings.edit.tabs.profile' />
              </a>
              <a
                onClick={() => setActiveSection("quotes")}
                className={
                  activeSection === "quotes" ? "font-semibold text-primary" : "cursor-pointer "
                }
              >
                <Trans i18nKey='settings.edit.tabs.quotes' />
              </a>
              <a
                onClick={() => setActiveSection("legal")}
                className={
                  activeSection === "legal" ? "font-semibold text-primary" : "cursor-pointer "
                }
              >
                <Trans i18nKey='settings.edit.tabs.legal' />
              </a>
            </nav>
            <div className={cn("grid gap-6", activeSection === "profile" ? "visible" : "hidden")}>
              <Card>
                <CardHeader>
                  <CardTitle>
                    <Trans i18nKey='settings.form_fields.contact_information.label' />
                  </CardTitle>
                  <CardDescription>
                    <Trans i18nKey='settings.form_fields.contact_information.desc' />
                  </CardDescription>
                </CardHeader>
                <CardContent>
                  <FormTextAreaField
                    autoSize
                    placeholder={t("settings.form_fields.contact_information.placeholder")}
                    {...form.register("contact_information", {
                      required: true,
                    })}
                    errors={form.formState.errors}
                  />
                </CardContent>
                <CardFooter className='px-6 py-4 border-t'>
                  <Button>
                    <Trans i18nKey='common.save' />
                  </Button>
                </CardFooter>
              </Card>
            </div>
            <div className={cn("grid gap-6", activeSection === "quotes" ? "visible" : "hidden")}>
              <Card>
                <CardHeader>
                  <CardTitle>
                    <Trans i18nKey='settings.form_fields.default_payment_method.label' />
                  </CardTitle>
                  <CardDescription>
                    <Trans i18nKey='settings.form_fields.default_payment_method.desc' />
                  </CardDescription>
                </CardHeader>
                <CardContent>
                  <FormTextAreaField
                    autoSize
                    placeholder={t("settings.form_fields.default_payment_method.placeholder")}
                    {...form.register("default_payment_method", {
                      required: true,
                    })}
                    errors={form.formState.errors}
                  />
                </CardContent>
                <CardFooter className='px-6 py-4 border-t'>
                  <Button>
                    <Trans i18nKey='common.save' />
                  </Button>
                </CardFooter>
              </Card>
              <Card>
                <CardHeader>
                  <CardTitle>
                    <Trans i18nKey='settings.form_fields.default_quote_validity.label' />
                  </CardTitle>
                  <CardDescription>
                    <Trans i18nKey='settings.form_fields.default_quote_validity.desc' />
                  </CardDescription>
                </CardHeader>
                <CardContent>
                  <FormTextAreaField
                    autoSize
                    placeholder={t("settings.form_fields.default_quote_validity.placeholder")}
                    {...form.register("default_quote_validity", {
                      required: true,
                    })}
                    errors={form.formState.errors}
                  />
                </CardContent>
                <CardFooter className='px-6 py-4 border-t'>
                  <Button>
                    <Trans i18nKey='common.save' />
                  </Button>
                </CardFooter>
              </Card>

              <Card>
                <CardHeader>
                  <CardTitle>
                    <Trans i18nKey='settings.form_fields.default_notes.label' />
                  </CardTitle>
                  <CardDescription>
                    <Trans i18nKey='settings.form_fields.default_notes.desc' />
                  </CardDescription>
                </CardHeader>
                <CardContent>
                  <FormTextAreaField
                    autoSize
                    placeholder={t("settings.form_fields.default_notes.placeholder")}
                    {...form.register("default_notes", {
                      required: true,
                    })}
                    errors={form.formState.errors}
                  />
                </CardContent>
                <CardFooter className='px-6 py-4 border-t'>
                  <Button>
                    <Trans i18nKey='common.save' />
                  </Button>
                </CardFooter>
              </Card>
            </div>
            <div className={cn("grid gap-6", activeSection === "legal" ? "visible" : "hidden")}>
              <Card>
                <CardHeader>
                  <CardTitle>
                    <Trans i18nKey='settings.form_fields.default_legal_terms.label' />
                  </CardTitle>
                  <CardDescription>
                    <Trans i18nKey='settings.form_fields.default_legal_terms.desc' />
                  </CardDescription>
                </CardHeader>
                <CardContent>
                  <FormTextAreaField
                    autoSize
                    placeholder={t("settings.form_fields.default_legal_terms.placeholder")}
                    {...form.register("default_legal_terms", {
                      required: true,
                    })}
                    errors={form.formState.errors}
                  />
                </CardContent>
                <CardFooter className='px-6 py-4 border-t'>
                  <Button>
                    <Trans i18nKey='common.save' />
                  </Button>
                </CardFooter>
              </Card>
            </div>
          </div>
        </form>
      </Form>
    </>
  );
};