99 lines
4.2 KiB
JavaScript
99 lines
4.2 KiB
JavaScript
import { dateIntegerToString, dateToInteger } from "@cityssm/expressjs-server-js/dateTimeFns.js";
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import sqlite from "better-sqlite3";
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import { lotOccupancyDB as databasePath } from "../../data/databasePaths.js";
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import { getLotOccupancyOccupants } from "./getLotOccupancyOccupants.js";
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export const getLotOccupancies = (filters, options, connectedDatabase) => {
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const database = connectedDatabase || sqlite(databasePath, {
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readonly: true
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});
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database.function("userFn_dateIntegerToString", dateIntegerToString);
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let sqlWhereClause = " where o.recordDelete_timeMillis is null";
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const sqlParameters = [];
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if (filters.lotId) {
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sqlWhereClause += " and o.lotId = ?";
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sqlParameters.push(filters.lotId);
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}
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if (filters.lotName) {
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const lotNamePieces = filters.lotName.toLowerCase().split(" ");
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for (const lotNamePiece of lotNamePieces) {
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sqlWhereClause += " and instr(lower(l.lotName), ?)";
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sqlParameters.push(lotNamePiece);
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}
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}
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if (filters.occupantName) {
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const occupantNamePieces = filters.occupantName.toLowerCase().split(" ");
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for (const occupantNamePiece of occupantNamePieces) {
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sqlWhereClause += " and o.lotOccupancyId in (select oo.lotOccupancyId from LotOccupancyOccupants oo where oo.recordDelete_timeMillis is null and instr(lower(oo.occupantName), ?))";
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sqlParameters.push(occupantNamePiece);
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}
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}
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if (filters.occupancyTypeId) {
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sqlWhereClause += " and o.occupancyTypeId = ?";
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sqlParameters.push(filters.occupancyTypeId);
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}
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if (filters.occupancyTime) {
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const currentDateString = dateToInteger(new Date());
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switch (filters.occupancyTime) {
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case "current":
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sqlWhereClause += " and o.occupancyStartDate <= ? and (o.occupancyEndDate is null or o.occupancyEndDate >= ?)";
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sqlParameters.push(currentDateString, currentDateString);
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break;
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case "past":
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sqlWhereClause += " and o.occupancyEndDate < ?";
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sqlParameters.push(currentDateString);
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break;
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case "future":
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sqlWhereClause += " and o.occupancyStartDate > ?";
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sqlParameters.push(currentDateString);
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break;
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}
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}
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if (filters.mapId) {
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sqlWhereClause += " and l.mapId = ?";
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sqlParameters.push(filters.mapId);
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}
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if (filters.lotTypeId) {
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sqlWhereClause += " and l.lotTypeId = ?";
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sqlParameters.push(filters.lotTypeId);
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}
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const count = database.prepare("select count(*) as recordCount" +
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" from LotOccupancies o" +
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" left join Lots l on o.lotId = l.lotId" +
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sqlWhereClause)
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.get(sqlParameters)
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.recordCount;
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let lotOccupancies = [];
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if (count > 0) {
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lotOccupancies = database
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.prepare("select o.lotOccupancyId," +
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" o.occupancyTypeId, t.occupancyType," +
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" o.lotId, l.lotName," +
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" l.mapId, m.mapName," +
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" o.occupancyStartDate, userFn_dateIntegerToString(o.occupancyStartDate) as occupancyStartDateString," +
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" o.occupancyEndDate, userFn_dateIntegerToString(o.occupancyEndDate) as occupancyEndDateString" +
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" from LotOccupancies o" +
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" left join OccupancyTypes t on o.occupancyTypeId = t.occupancyTypeId" +
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" left join Lots l on o.lotId = l.lotId" +
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" left join Maps m on l.mapId = m.mapId" +
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sqlWhereClause +
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" order by o.occupancyStartDate desc, ifnull(o.occupancyEndDate, 99999999) desc, l.lotName, o.lotId" +
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(options.limit !== -1 ?
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" limit " + options.limit + " offset " + options.offset :
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""))
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.all(sqlParameters);
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if (options.includeOccupants) {
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for (const lotOccupancy of lotOccupancies) {
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lotOccupancy.lotOccupancyOccupants = getLotOccupancyOccupants(lotOccupancy.lotOccupancyId, database);
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}
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}
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}
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if (!connectedDatabase) {
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database.close();
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}
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return {
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count,
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lotOccupancies
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};
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};
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export default getLotOccupancies;
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