import _ from "lodash";
import React, { useState } from "react";
import { useRouter } from "next/router";
import useTranslation from "next-translate/useTranslation";
import {
    Field,
    reduxForm,
    formValueSelector,
    getFormSubmitErrors,
} from "redux-form";
import { useDispatch, useSelector, shallowEqual, connect } from "react-redux";
import {
    Textfield,
    DateField,
    DateFieldPicker,
    YesNofield,
    PickList,
    MultiLinefield,
    NumericField,
    ReadOnlyfield,
    DecimalField,
} from "../elements";

const RenderTextfield = ({
    id,
    className,
    rows,
    datafieldname,
    name,
    label,
    input,
    type,
    errorMsg,
    meta: { touched, error },
    ...custom
}) => {
    return (
        <>
            <div
                className={
                    touched && error
                        ? "govuk-form-group govuk-form-group--error"
                        : "govuk-form-group "
                }
            >
                <label className="govuk-label " htmlFor={id} id={id + "_label"}>
                    {label}
                </label>
                {touched && error && (
                    <span id={id + "-error"} className="govuk-error-message">
                        <span className="govuk-visually-hidden">Error:</span>{" "}
                        {touched &&
                            ((error && (
                                <span>{errorMsg ? errorMsg : error}</span>
                            )) ||
                                (warning && <span>{warning}</span>))}
                    </span>
                )}
                <input
                    {...input}
                    className={className}
                    name={name}
                    id={id}
                    type={type}
                />
            </div>
        </>
    );
};

const ChangePassword = (props) => {
    const { footerLinks, pages, handleSubmit, value } = props;
    let { t, lang } = useTranslation();

    const router = useRouter();
    const { locale } = router;

    let errorsobj = {};

    const onHandleSubmit = (values) => {
        console.log(values);
    };

    const required = (value) => (value ? undefined : "Is required");

    const matchInput = (input, allInputs) => {
        return input === allInputs.password
            ? undefined
            : "Passwords do not match";
    };

    const email = (value) =>
        value && !/^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i.test(value)
            ? "Invalid email address"
            : undefined;
    const phoneNumber = (value) =>
        value &&
        !/^(?:(?:\(?(?:0(?:0|11)\)?[\s-]?\(?|\+)44\)?[\s-]?(?:\(?0\)?[\s-]?)?)|(?:\(?0))(?:(?:\d{5}\)?[\s-]?\d{4,5})|(?:\d{4}\)?[\s-]?(?:\d{5}|\d{3}[\s-]?\d{3}))|(?:\d{3}\)?[\s-]?\d{3}[\s-]?\d{3,4})|(?:\d{2}\)?[\s-]?\d{4}[\s-]?\d{4}))(?:[\s-]?(?:x|ext\.?|\#)\d{3,4})?$/i.test(
            value
        )
            ? "Invalid phone number"
            : undefined;

    const [hasErrors, setHasErrors] = useState("");

    return (
        <>
            {/* {hasErrors == true ? (
                <ShowErrorHeader
                    hasErrors={hasErrors}
                    props={props.props.form}
                    formXML={formXML}
                />
            ) : (
                ""
            )} */}
            <form onSubmit={handleSubmit(onHandleSubmit)}>
                <fieldset className="govuk-fieldset">
                    <Field
                        name="newpassword"
                        id="newpassword"
                        component={RenderTextfield}
                        type="password"
                        className="govuk-input govuk-input--width-20"
                        validate={[required]}
                        label="New password"
                    />
                    <Field
                        name="confirmpassword"
                        id="confirmpassword"
                        component={RenderTextfield}
                        type="password"
                        className="govuk-input govuk-input--width-20"
                        validate={[matchInput]}
                        label="Confirm new password"
                    />
                </fieldset>

                <div className="govuk-button-group">
                    <button
                        type="submit"
                        className="govuk-button"
                        data-module="govuk-button"
                    >
                        Continue
                    </button>
                </div>
            </form>
        </>
    );
};

const mapStateToProps = (state) => {
    return {
        search: state.search,
        searchResultsObj: state.searchResultsObj,
        formData: state.formData,
        appealType: state.appealType,
        //form: state.form,
    };
};

const mapDispatchToProps = (dispatch) => {
    return {
        setCurrentSection: (currentSection) => {
            dispatch(setCurrentSection(currentSection));
        },
    };
};

const selector = formValueSelector("changepasswordForm"); // <-- same as form name

export default connect(
    mapStateToProps,
    mapDispatchToProps
)(
    reduxForm({
        form: "changepasswordForm",
        destroyOnUnmount: false,
    })(ChangePassword)
);