cityssm/lottery-licence-manager

import sqlite from "better-sqlite3";
import { licencesDB as databasePath } from "../../data/databasePaths.js";
import * as dateTimeFns from "@cityssm/expressjs-server-js/dateTimeFns.js";
import { canUpdateObject } from "../licencesDB.js";
export const getEvents = (requestBody, requestSession, options) => {
    const database = sqlite(databasePath, {
        readonly: true
    });
    const sqlParameters = [];
    let sqlWhereClause = " where e.recordDelete_timeMillis is null" +
        " and l.recordDelete_timeMillis is null";
    if (requestBody.eventYear && requestBody.eventYear !== "") {
        sqlWhereClause += " and e.eventDate > (? * 10000)" +
            " and e.eventDate < (? * 10000) + 9999";
        sqlParameters.push(requestBody.eventYear, requestBody.eventYear);
    }
    if (requestBody.externalLicenceNumber && requestBody.externalLicenceNumber !== "") {
        sqlWhereClause += " and instr(lower(l.externalLicenceNumber), ?) > 0";
        sqlParameters.push(requestBody.externalLicenceNumber);
    }
    if (requestBody.licenceTypeKey && requestBody.licenceTypeKey !== "") {
        sqlWhereClause += " and l.licenceTypeKey = ?";
        sqlParameters.push(requestBody.licenceTypeKey);
    }
    if (requestBody.organizationName && requestBody.organizationName !== "") {
        const organizationNamePieces = requestBody.organizationName.toLowerCase().split(" ");
        for (const organizationNamePiece of organizationNamePieces) {
            sqlWhereClause += " and instr(lower(o.organizationName), ?)";
            sqlParameters.push(organizationNamePiece);
        }
    }
    if (requestBody.locationName && requestBody.locationName !== "") {
        const locationNamePieces = requestBody.locationName.toLowerCase().split(" ");
        for (const locationNamePiece of locationNamePieces) {
            sqlWhereClause += " and (instr(lower(lo.locationName), ?) or instr(lower(lo.locationAddress1), ?))";
            sqlParameters.push(locationNamePiece, locationNamePiece);
        }
    }
    let count = 0;
    if (options.limit !== -1) {
        count = database.prepare("select ifnull(count(*), 0)" +
            " from LotteryEvents e" +
            " left join LotteryLicences l on e.licenceID = l.licenceID" +
            " left join Locations lo on l.locationID = lo.locationID" +
            " left join Organizations o on l.organizationID = o.organizationID" +
            sqlWhereClause)
            .pluck()
            .get(sqlParameters);
    }
    let sql = "select" +
        " 'event' as recordType," +
        " e.eventDate, userFn_dateIntegerToString(e.eventDate) as eventDateString," +
        " e.reportDate, e.bank_name," +
        " sum(coalesce(c.costs_receipts, 0)) as costs_receiptsSum," +
        " l.licenceID, l.externalLicenceNumber, l.licenceTypeKey, l.licenceDetails," +
        " iif(lo.locationName = '', lo.locationAddress1, lo.locationName) as locationDisplayName," +
        " l.startTime, userFn_timeIntegerToString(l.startTime) as startTimeString," +
        " l.endTime, userFn_timeIntegerToString(l.endTime) as endTimeString," +
        " o.organizationName," +
        " e.recordCreate_userName, e.recordCreate_timeMillis, e.recordUpdate_userName, e.recordUpdate_timeMillis" +
        " from LotteryEvents e" +
        " left join LotteryLicences l on e.licenceID = l.licenceID" +
        " left join Locations lo on l.locationID = lo.locationID" +
        " left join Organizations o on l.organizationID = o.organizationID" +
        " left join LotteryEventCosts c on e.licenceID = c.licenceID and e.eventDate = c.eventDate" +
        sqlWhereClause +
        " group by e.eventDate, e.reportDate, e.bank_name," +
        " l.licenceID, l.externalLicenceNumber, l.licenceTypeKey, l.licenceDetails," +
        " lo.locationName, lo.locationAddress1, l.startTime, l.endTime, o.organizationName," +
        " e.recordCreate_userName, e.recordCreate_timeMillis, e.recordUpdate_userName, e.recordUpdate_timeMillis" +
        " order by e.eventDate, l.startTime";
    if (options.limit !== -1) {
        sql += " limit " + options.limit.toString() +
            " offset " + (options.offset || 0).toString();
    }
    database.function("userFn_dateIntegerToString", dateTimeFns.dateIntegerToString);
    database.function("userFn_timeIntegerToString", dateTimeFns.timeIntegerToString);
    const events = database.prepare(sql)
        .all(sqlParameters);
    database.close();
    for (const lotteryEvent of events) {
        lotteryEvent.canUpdate = canUpdateObject(lotteryEvent, requestSession);
        delete lotteryEvent.bank_name;
    }
    return {
        count: (options.limit === -1 ? events.length : count),
        events
    };
};