import sqlite from "better-sqlite3";

import { lotOccupancyDB as databasePath } from "../../data/databasePaths.js";

import { addOrUpdateLotField } from "./addOrUpdateLotField.js";

import type * as recordTypes from "../../types/recordTypes";

interface AddLotForm {
    lotName: string;
    lotTypeId: string | number;
    lotStatusId: string | number;

    mapId: string | number;
    mapKey: string;

    lotLatitude: string;
    lotLongitude: string;

    lotTypeFieldIds?: string;
    [lotFieldValue_lotTypeFieldId: string]: unknown;
}

export function addLot(lotForm: AddLotForm, requestSession: recordTypes.PartialSession): number {
    const database = sqlite(databasePath);

    const rightNowMillis = Date.now();

    const result = database
        .prepare(
            `insert into Lots (
                lotName, lotTypeId, lotStatusId,
                mapId, mapKey,
                lotLatitude, lotLongitude,
                recordCreate_userName, recordCreate_timeMillis,
                recordUpdate_userName, recordUpdate_timeMillis) 
                values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`
        )
        .run(
            lotForm.lotName,
            lotForm.lotTypeId,
            lotForm.lotStatusId === "" ? undefined : lotForm.lotStatusId,
            lotForm.mapId === "" ? undefined : lotForm.mapId,
            lotForm.mapKey,
            lotForm.lotLatitude === "" ? undefined : lotForm.lotLatitude,
            lotForm.lotLongitude === "" ? undefined : lotForm.lotLongitude,
            requestSession.user.userName,
            rightNowMillis,
            requestSession.user.userName,
            rightNowMillis
        );

    const lotId = result.lastInsertRowid as number;

    const lotTypeFieldIds = (lotForm.lotTypeFieldIds || "").split(",");

    for (const lotTypeFieldId of lotTypeFieldIds) {
        const lotFieldValue = lotForm["lotFieldValue_" + lotTypeFieldId] as string;

        if (lotFieldValue && lotFieldValue !== "") {
            addOrUpdateLotField(
                {
                    lotId,
                    lotTypeFieldId,
                    lotFieldValue
                },
                requestSession,
                database
            );
        }
    }

    database.close();

    return lotId;
}

export default addLot;