import Link from "next/link";
import { useRouter } from "next/router";
import useTranslation from "next-translate/useTranslation";
import xpath from "xpath";
import jsonpath from "jsonpath";
import BuildCheckField from "./buildCheckfield";
import { useSelector, shallowEqual, connect } from "react-redux";
import fieldLookup from "../../data/crmfieldlookuptranslations.json";
import {
    getFormCollectionByID,
    getPickListLabel,
} from "../../components/utils";

import {
    setCaseReference,
    setCurrentSection,
    setFormComplete,
} from "../../store/appealType/action";

let BuildCheckRow = (props) => {
    let { t } = useTranslation();

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

    const {
        formXML,
        whichSection,
        sectionCount,
        onSubmit,
        updateCurrentSection,
        mandatoryFieldsData,
    } = props;

    const parser = new DOMParser();
    var doc = parser.parseFromString(props.formXML, "text/xml");

    var rowXML = xpath.select(
        "/form/tabs/tab[" +
            whichSection +
            "]/columns//sections/section/rows/row",
        doc
    );

    function formatDate(dateObj) {
        var m = new Date(dateObj);
        var dateString;
        dateObj != null
            ? (dateString =
                  ("0" + m.getDate()).slice(-2) +
                  "/" +
                  ("0" + (m.getMonth() + 1)).slice(-2) +
                  "/" +
                  m.getFullYear())
            : (dateString = "");

        return dateString;
    }

    const FieldsTranslations = (label) => {
        const router = useRouter();
        const { locale } = router;
        const { appealtypes } = router.query;

        let formObj = jsonpath.query(fieldLookup, "$['" + appealtypes + "']");

        let labelTrans =
            router.locale == "cy"
                ? jsonpath.query(
                      formObj,
                      "$..[?(@.value=='" + label + "')].value_cy"
                  )
                : label;
        return labelTrans;
    };

    return (
        <>
            {Object.keys(rowXML).map((key, index) => {
                var doc = parser.parseFromString(
                    rowXML[key].outerHTML,
                    "text/xml"
                );
                if (_.isEmpty(rowXML[key].innerHTML)) {
                    ("");
                } else {
                    var rows = xpath.select("//label/@description", doc);
                    var fieldtype = xpath.select("//@classid", doc);
                    var datafieldname = xpath.select("//@datafieldname", doc);
                    const isRequiredField = jsonpath.query(
                        mandatoryFieldsData,
                        "$..value[?(@.LogicalName=='" +
                            datafieldname[0].value +
                            "')]"
                    );
                    if (typeof isRequiredField[0] != "undefined") {
                        if (isRequiredField[0].RequiredLevel.Value != "None") {
                            return (
                                <div
                                    className="govuk-summary-list__row"
                                    key={key}
                                >
                                    <dt className="govuk-summary-list__key">
                                        {FieldsTranslations(rows[0].value)}
                                    </dt>
                                    <dd className="govuk-summary-list__value">
                                        {fieldtype[0].value ==
                                        "{5B773807-9FB2-42db-97C3-7A91EFF8ADFF}"
                                            ? formatDate(
                                                  props.props.form["appealForm"]
                                                      .values[
                                                      datafieldname[0].value
                                                  ]
                                              )
                                            : fieldtype[0].value ==
                                              "{3EF39988-22BB-4f0b-BBBE-64B5A3748AEE}"
                                            ? getPickListLabel(
                                                  props.props.formData
                                                      .pickListData,
                                                  datafieldname[0].value,
                                                  props.props.form["appealForm"]
                                                      .values[
                                                      datafieldname[0].value
                                                  ]
                                              )
                                            : props.props.form["appealForm"]
                                                  .values[
                                                  datafieldname[0].value
                                              ]}
                                    </dd>
                                    <dd className="govuk-summary-list__actions">
                                        <a
                                            className="govuk-link"
                                            href="#"
                                            onClick={() => {
                                                updateCurrentSection(
                                                    whichSection
                                                );
                                            }}
                                        >
                                            {t("newappeal:change-link-label")}
                                            <span className="govuk-visually-hidden">
                                                {" "}
                                                {FieldsTranslations(
                                                    rows[0].value
                                                )}
                                            </span>
                                        </a>
                                    </dd>
                                </div>
                            );
                        } else {
                            return null;
                        }
                    } else {
                        return null;
                    }
                }
            })}
        </>
    );
};

const mapDispatchToProps = (dispatch) => {
    return {
        updateCurrentSection: (whichSection) => {
            dispatch(setCurrentSection(whichSection));
            dispatch(setFormComplete("true"));
        },
    };
};

const mapStateToProps = (state) => ({
    count: state.count,
});

export default connect(mapStateToProps, mapDispatchToProps)(BuildCheckRow);