/**
 * @swagger
 * /api/endpoint/getbasicdnssearchpaged_api:
 *   get:
 *     tags: [Search]
 *     description: Basic DNS search paged
 *     parameters:
 *       - name: searchString
 *         in: query
 *         required: true
 *         example: farm
 *         schema:
 *           type: string
 *       - name: pageNumber
 *         in: query
 *         required: true
 *         example: 1
 *         schema:
 *           type: string
 *       - name: orderby
 *         in: query
 *         required: true
 *         example: createdon
 *         schema:
 *           type: string
 *       - name: fieldSort
 *         in: query
 *         required: true
 *         description: asc or desc
 *         example: asc
 *         schema:
 *           type: string
 *       - name: showNumberOfRecords
 *         in: query
 *         required: true
 *         description: number of records to return per page
 *         example: 10
 *         schema:
 *           type: string
 *     responses:
 *       200:
 *         description: Success
 */

import axios from "axios";
import _ from "lodash";
import { azureHeadersPagedCustom } from "../../../actions/core/headers";
import { getToken } from "../../../actions/core/token";
import { consoleLogger } from "../../../actions/core/logger";
import { hashAPIPath } from "../../../actions/core/hash";
import { respondError, respondSuccess } from "../middleware/apiResponse";

const WEBAPI_URL =
    process.env.RELAY_ROOT ||
    "https://dev-pedw-ns.servicebus.windows.net/dev-pedw-hc/";

export default async function ApiProxy(req, res) {
    const pageNumber = req.query.pageNumber;
    const orderby = req.query.orderby;
    const fieldSort = req.query.fieldSort;
    const showNumberOfRecords = req.query.showNumberOfRecords;

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

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

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

    try {
        const token = await getToken();

        const queryUrl =
            "incidents?$select=pinswg_environmentalstatementlocation,pinswg_caseaddress,modifiedon,description,numberofchildincidents,_accountid_value,_customerid_value,_pinswg_associatedlpa_value,_ownerid_value,pinswg_appealcasetype,statuscode,ticketnumber,title, _primarycontactid_value,pinswg_lpareference&$expand=primarycontactid($select=fullname)&$filter=(pinswg_appealcasetype eq 846040011 or pinswg_appealcasetype eq 846040002) and pinswg_publishtoweb eq true&$orderby=" +
            orderby +
            " " +
            fieldSort +
            "&$count=true" +
            (typeof pageNumber != "undefined"
                ? "&$skiptoken=" + '<cookie pagenumber="' + pageNumber + '" />'
                : "");

        const { data } = await axios.get(
            WEBAPI_URL + queryUrl + hashAPIPath(queryUrl),
            azureHeadersPagedCustom(token.access_token, showNumberOfRecords)
        );

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

        return respondSuccess(res, data);
    } catch (error) {
        consoleLogger(error);
        return respondError(res, {
            status: 400,
            code: "BASIC_DNS_SEARCH_PAGED_FETCH_FAILED",
            message: "Failed to fetch paged basic DNS search results"
        });
    }
}