/**
 * @swagger
 * /api/endpoint/getbasicsearchdetailspaged_api:
 *   get:
 *     tags: [Search]
 *     description: Basic search details
 *     parameters:
 *       - name: appealTypeName
 *         description:
 *         in: query
 *         required: true
 *         example: pinswg_planningappeals78s
 *         schema:
 *           type: string
 *       - name: primaryIdAttribute
 *         in: query
 *         required: true
 *         example: pinswg_planningappeals78id
 *         schema:
 *           type: string
 *       - name: incidentID
 *         in: query
 *         required: true
 *         example: 1f129091-cb0f-ec11-aac8-00224800be9c
 *         schema:
 *           type: string
 *     responses:
 *       200:
 *         description: Success
 */

import _ from "lodash";
import { azureHeadersPaged } from "../../../actions/core/headers";
import { getSelectQuery } from "../../../actions/selectQueryTypes";
import { getNavigationPropertyByPrimaryAttribute } from "../../../components/utils";
import { respondError } from "../middleware/apiResponse";
import { relayGet } from "../middleware/relayForwarding";

export default async function ApiProxy(req, res) {
    const appealTypeName = req.query.appealTypeName;
    const primaryIdAttribute = req.query.primaryIdAttribute;
    const incidentID = req.query.incidentID;

    if (
        typeof appealTypeName !== "string" ||
        appealTypeName.trim().length === 0
    ) {
        return respondError(res, {
            status: 400,
            code: "APPEAL_TYPE_NAME_REQUIRED",
            message: "appealTypeName is required"
        });
    }

    if (
        typeof primaryIdAttribute !== "string" ||
        primaryIdAttribute.trim().length === 0
    ) {
        return respondError(res, {
            status: 400,
            code: "PRIMARY_ID_ATTRIBUTE_REQUIRED",
            message: "primaryIdAttribute is required"
        });
    }

    if (typeof incidentID !== "string" || incidentID.trim().length === 0) {
        return respondError(res, {
            status: 400,
            code: "INCIDENT_ID_REQUIRED",
            message: "incidentID is required"
        });
    }

    const navigationProperty =
        getNavigationPropertyByPrimaryAttribute(
            primaryIdAttribute
        ).NavigationProperty;

    // "?$filter=_" +
    // (primaryIdAttribute == "pinswg_sipscase"
    //     ? "pinswg_sipscase_value"
    //     : primaryIdAttribute + "s_value ") +
    // " eq " +
    // incidentID +

    let queryUrl =
        appealTypeName +
        "?$filter=" +
        incidentID +
        "&$count=true" +
        "&$expand=" +
        navigationProperty +
        "($select=ticketnumber)";

    //" and statuscode eq 1&$count=true";

    queryUrl =
        queryUrl +
        getSelectQuery(appealTypeName) +
        ",_" +
        (primaryIdAttribute == "pinswg_sipscase"
            ? "pinswg_sipscase_value"
            : primaryIdAttribute + "s_value");

    return relayGet({
        queryUrl,
        res,
        requestOptionsBuilder: (accessToken) => azureHeadersPaged(accessToken),
        transformData: (data) => {
            let flattened = data.value.map((r) => ({
                ...r,
                ticketnumber: r[navigationProperty]?.ticketnumber || null
            }));

            data.value = flattened;

            if (_.has(data, "@odata.nextLink") === true) {
                const dataStr = JSON.stringify(data["@odata.nextLink"]);
                data["@odata.nextLink"] = dataStr.split("/v8.2/")[1];
            }

            return data;
        },
        errorResponse: {
            status: 400,
            code: "BASIC_SEARCH_DETAILS_PAGED_FETCH_FAILED",
            message: "Failed to fetch paged basic search details"
        }
    });
}