29 lines
1.3 KiB
JavaScript
29 lines
1.3 KiB
JavaScript
import * as configFunctions from '../helpers/functions.config.js';
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import { acquireConnection } from './pool.js';
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export async function getNextWorkOrderNumber(connectedDatabase) {
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const database = connectedDatabase ?? (await acquireConnection());
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const paddingLength = configFunctions.getProperty('settings.workOrders.workOrderNumberLength');
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const currentYearString = new Date().getFullYear().toString();
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const regex = new RegExp('^' + currentYearString + '-\\d+$');
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database.function('userFn_matchesWorkOrderNumberSyntax', (workOrderNumber) => {
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return regex.test(workOrderNumber) ? 1 : 0;
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});
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const workOrderNumberRecord = database
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.prepare(`select workOrderNumber from WorkOrders
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where userFn_matchesWorkOrderNumberSyntax(workOrderNumber) = 1
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order by cast(substr(workOrderNumber, instr(workOrderNumber, '-') + 1) as integer) desc`)
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.get();
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if (connectedDatabase === undefined) {
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database.release();
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}
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let workOrderNumberIndex = 0;
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if (workOrderNumberRecord) {
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workOrderNumberIndex = Number.parseInt(workOrderNumberRecord.workOrderNumber.split('-')[1], 10);
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}
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workOrderNumberIndex += 1;
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return (currentYearString +
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'-' +
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workOrderNumberIndex.toString().padStart(paddingLength, '0'));
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}
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export default getNextWorkOrderNumber;
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