54 lines
1.5 KiB
TypeScript
54 lines
1.5 KiB
TypeScript
import sqlite from 'better-sqlite3'
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import { getConfigProperty } from '../helpers/config.helpers.js'
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import { sunriseDB } from '../helpers/database.helpers.js'
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export default function getNextWorkOrderNumber(
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connectedDatabase?: sqlite.Database
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): string {
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const database = connectedDatabase ?? sqlite(sunriseDB, { readonly: true })
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const paddingLength = getConfigProperty(
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'settings.workOrders.workOrderNumberLength'
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)
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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(
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// eslint-disable-next-line no-secrets/no-secrets
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'userFn_matchesWorkOrderNumberSyntax',
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(workOrderNumber: string) => (regex.test(workOrderNumber) ? 1 : 0)
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)
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const workOrderNumberRecord = database
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.prepare(
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// eslint-disable-next-line no-secrets/no-secrets
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`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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)
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.get() as
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| {
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workOrderNumber: string
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}
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| undefined
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if (connectedDatabase === undefined) {
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database.close()
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}
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let workOrderNumberIndex = 0
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if (workOrderNumberRecord !== undefined) {
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workOrderNumberIndex = Number.parseInt(
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workOrderNumberRecord.workOrderNumber.split('-')[1],
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10
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)
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}
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workOrderNumberIndex += 1
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return `${currentYearString}-${workOrderNumberIndex.toString().padStart(paddingLength, '0')}`
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}
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