"use client";
import Toasts from "@/components/Toasts";
import ValidationError from "@/components/ValidationError";
import { User } from "@/interfaces/User";
import { zodResolver } from "@hookform/resolvers/zod";
import { useMutation, useQueryClient } from "@tanstack/react-query";
import axios from "axios";
import { Label, Spinner } from "flowbite-react";
import { FC, useRef } from "react";
import { FormProvider, useForm } from "react-hook-form";
import Button from "../Button";
import { Modal } from "../Modal";
import DropdownList from "../common/Dropdown";
import { InputField } from "../forms/Inputs";
import { TSbillingSchema, billingSchema } from "../forms/schema/billing";

type Props = {
  billing?: TSbillingSchema;
  mode?: string;
  isOpen: boolean;
  setOpen: (x: boolean) => void;
};

const BillingForm: FC<Props> = ({
  billing,
  isOpen,
  setOpen,
  mode = "create",
}) => {
  const queryClient = useQueryClient();
  const billingForm = useForm<TSbillingSchema>({
    resolver: zodResolver(billingSchema),
    mode: "onChange",
    defaultValues: billing as TSbillingSchema,
  });

  const inputRef = useRef<HTMLInputElement>(null);

  const {
    handleSubmit,
    reset,
    control,
    formState: { errors },
  } = billingForm;

  const {
    mutate: submitBilling,
    isPending,
    error,
    isError,
    isSuccess,
  } = useMutation({
    mutationFn: async (billingData: TSbillingSchema) => {
      const api_url =
        mode === "create" ? `/api/billings` : `/api/billings/${billing?.id}`;
      const method = mode === "create" ? "post" : "put";
      const { data } = await axios({
        method: method,
        url: api_url,
        data: billingData,
      });
      return data.data as User;
    },
    onSuccess: (data) => {
      setOpen(false);
      setTimeout(() => {
        queryClient.invalidateQueries({ queryKey: ["billings"] });
      }, 1000);
    },
    onError: (error: any) => {
      setOpen(false);
    },
  });
  const onSubmit = async (data: TSbillingSchema) => {
    delete data.id;
    console.log(data);
    submitBilling(data);
    reset();
  };

  const onError = async (data: any) => {
    console.log(data);
  };

  return (
    <>
      {isError && (
        <ValidationError
          message={error?.message}
          data={error?.response?.data?.error?.errors}
        />
      )}
      {isSuccess && <Toasts message="Billing update successful!" />}
      <Modal onClose={() => setOpen(false)} show={isOpen}>
        <Modal.Header className="border-b border-gray-200 !p-6 dark:border-gray-700">
          {mode === "create" ? (
            <p className="font-normal">Add new billing</p>
          ) : (
            <p className="font-normal">Edit billing</p>
          )}
        </Modal.Header>
        <Modal.Body>
          <FormProvider {...billingForm}>
            <form onSubmit={handleSubmit(onSubmit, onError)}>
              <div className="grid grid-cols-1 gap-6 sm:grid-cols-2">
                <div>
                  <div className="mt-1">
                    <InputField
                      labelText="Billing name english"
                      name="name"
                      placeholder="Billing Name"
                      errors={errors}
                    />
                  </div>
                </div>
                <div>
                  <div className="mt-1">
                    <InputField
                      labelText="Billing name bangla"
                      name="name_bn"
                      placeholder="Billing Name"
                      errors={errors}
                    />
                  </div>
                </div>
              </div>
              <div className="grid grid-cols-1 gap-6 sm:grid-cols-1">
                <div className="mt-3">
                  <div className="mb-2">
                    <Label value="Staff" />
                  </div>
                  <DropdownList
                    idName="staff_id"
                    name="staff"
                    getLabel={(staff: any) => staff.name}
                    isMulti={false}
                  />
                </div>
                <div className="mt-3">
                  <div className="mb-2">
                    <Label value="Packages" />
                  </div>
                  <DropdownList
                    name="package"
                    idName="package_id"
                    isMulti={false}
                    getLabel={(packages: any) => packages.name}
                  />
                </div>
                <div className="mt-3">
                  <div className="mb-2">
                    <Label value="Upazilas" />
                  </div>
                  <DropdownList
                    name="upazila"
                    idName="upazilaIds"
                    defaultItems={billing?.upazilas}
                    getLabel={(upazila: any) =>
                      `${upazila.name} ${upazila.bn_name}`
                    }
                  />
                </div>
              </div>
              <input className="opacity-0" type="submit" ref={inputRef} />
            </form>
          </FormProvider>
        </Modal.Body>
        <Modal.Footer>
          <Button color="blue" onClick={() => inputRef.current?.click()}>
            {isPending && (
              <Spinner aria-label="Spinner button example" size="sm" />
            )}
            Submit
          </Button>
        </Modal.Footer>
      </Modal>
    </>
  );
};

export default BillingForm;