This commit is contained in:
seb
2026-06-24 09:37:34 +02:00
parent 977ece3099
commit 185b68fe52
16 changed files with 1312 additions and 89 deletions

View File

@@ -8,5 +8,18 @@ CORS_ORIGINS=http://localhost:5173
GOOGLE_CLIENT_ID=
JWT_SECRET=fallback_secret_please_change_in_production
# Database
# Database — SQLite (auth allowlist)
SQLITE_PATH=data/dashback.db
# Database — MSSQL (JTL-Wawi article data)
MSSQL_SERVER=
MSSQL_DATABASE=
MSSQL_USER=
MSSQL_PASSWORD=
MSSQL_PORT=1433
MSSQL_ENCRYPT=false
MSSQL_TRUST_SERVER_CERTIFICATE=false
# Article search — category filters (comma-separated IDs)
KAT_SKIP=
KAT_LISTS=0

172
package-lock.json generated
View File

@@ -20,7 +20,7 @@
"ink": "^7.1.0",
"ink-text-input": "^6.0.0",
"jsonwebtoken": "^9.0.3",
"mssql": "^12.5.5",
"mssql": "^12.6.0",
"react": "^19.2.7",
"sharp": "^0.35.2"
}
@@ -247,33 +247,33 @@
}
},
"node_modules/@azure/msal-browser": {
"version": "5.14.0",
"resolved": "https://registry.npmjs.org/@azure/msal-browser/-/msal-browser-5.14.0.tgz",
"integrity": "sha512-Dfl7hPZe9/JJwRhFFXHq2z1oHYBuGubmff3kWXOsd1AGgyXlqjNYAWuN/1JL/ZrcZBs8TKMjGSil6Rcc7E8VPQ==",
"version": "5.15.0",
"resolved": "https://registry.npmjs.org/@azure/msal-browser/-/msal-browser-5.15.0.tgz",
"integrity": "sha512-2NYT6v+eeQn8kmNddr9LnbXSvXbVELpmFMmfFvtRxD7I/5+5GlkMlncApeuRFj+mY6C9syOwQip1a0Y+TIbyiA==",
"license": "MIT",
"dependencies": {
"@azure/msal-common": "16.9.0"
"@azure/msal-common": "16.10.0"
},
"engines": {
"node": ">=0.8.0"
}
},
"node_modules/@azure/msal-common": {
"version": "16.9.0",
"resolved": "https://registry.npmjs.org/@azure/msal-common/-/msal-common-16.9.0.tgz",
"integrity": "sha512-1MWGjqgUCRAYgLmVFZKp7fs3Rg1TFvIMgywY8ze2olNVvLlJoRThuoziWSDJuwwyJI5L4rnLb9Tyt5D9GvSLPw==",
"version": "16.10.0",
"resolved": "https://registry.npmjs.org/@azure/msal-common/-/msal-common-16.10.0.tgz",
"integrity": "sha512-iYtjpanlv6963Jprs0MvzIap07V+QhultjQctfbEDQCflsDAEeO3R7XnVA5gk30fhoBFLdgJT7VqO0TGsEsN9w==",
"license": "MIT",
"engines": {
"node": ">=0.8.0"
}
},
"node_modules/@azure/msal-node": {
"version": "5.2.5",
"resolved": "https://registry.npmjs.org/@azure/msal-node/-/msal-node-5.2.5.tgz",
"integrity": "sha512-RUuewWk9JvWJS5Yiy8/74Lm1rQAWlrU/qg/Bgtk1jIauVRtnb9XKwS5Xg0J+Whwjesq9EVrBIFgQEP8vHxgezA==",
"version": "5.3.0",
"resolved": "https://registry.npmjs.org/@azure/msal-node/-/msal-node-5.3.0.tgz",
"integrity": "sha512-fXtJX811pX8y8QlrQqBSH6+plvWyKZDI0IxkheAcyAw9OtcpXyFivmTC7eGUqutLWaDlKXuQ3yOESD4zAmkjHg==",
"license": "MIT",
"dependencies": {
"@azure/msal-common": "16.9.0",
"@azure/msal-common": "16.10.0",
"jsonwebtoken": "^9.0.0"
},
"engines": {
@@ -1026,15 +1026,14 @@
}
},
"node_modules/bl": {
"version": "6.1.6",
"resolved": "https://registry.npmjs.org/bl/-/bl-6.1.6.tgz",
"integrity": "sha512-jLsPgN/YSvPUg9UX0Kd73CXpm2Psg9FxMeCSXnk3WBO3CMT10JMwijubhGfHCnFu6TPn1ei3b975dxv7K2pWVg==",
"version": "4.1.0",
"resolved": "https://registry.npmjs.org/bl/-/bl-4.1.0.tgz",
"integrity": "sha512-1W07cM9gS6DcLperZfFSj+bWLtaPGSOHWhPiGzXmvVJbRLdG82sH/Kn8EtW1VqWVA54AKf2h5k5BbnIbwF3h6w==",
"license": "MIT",
"dependencies": {
"@types/readable-stream": "^4.0.0",
"buffer": "^6.0.3",
"buffer": "^5.5.0",
"inherits": "^2.0.4",
"readable-stream": "^4.2.0"
"readable-stream": "^3.4.0"
}
},
"node_modules/body-parser": {
@@ -1075,9 +1074,9 @@
}
},
"node_modules/buffer": {
"version": "6.0.3",
"resolved": "https://registry.npmjs.org/buffer/-/buffer-6.0.3.tgz",
"integrity": "sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==",
"version": "5.7.1",
"resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
"integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
"funding": [
{
"type": "github",
@@ -1095,7 +1094,7 @@
"license": "MIT",
"dependencies": {
"base64-js": "^1.3.1",
"ieee754": "^1.2.1"
"ieee754": "^1.1.13"
}
},
"node_modules/buffer-equal-constant-time": {
@@ -1203,9 +1202,9 @@
}
},
"node_modules/cli-truncate": {
"version": "6.0.0",
"resolved": "https://registry.npmjs.org/cli-truncate/-/cli-truncate-6.0.0.tgz",
"integrity": "sha512-3+YKIUFsohD9MIoOFPFBldjAlnfCmCDcqe6aYGFqlDTRKg80p4wg35L+j83QQ63iOlKRccEkbn8IuM++HsgEjA==",
"version": "6.0.1",
"resolved": "https://registry.npmjs.org/cli-truncate/-/cli-truncate-6.0.1.tgz",
"integrity": "sha512-2FPVnc3JxdRLONB/9edO1RwuUFFPJ3U2c6XvyccEhjqV5xw6mS22aH27OFdD1u4IYQOEUzXsT6ZU06d1VCSu+Q==",
"license": "MIT",
"dependencies": {
"slice-ansi": "^9.0.0",
@@ -2385,9 +2384,9 @@
"license": "MIT"
},
"node_modules/mssql": {
"version": "12.5.5",
"resolved": "https://registry.npmjs.org/mssql/-/mssql-12.5.5.tgz",
"integrity": "sha512-kQYghNfnnx+jX0Wyl8g+MtP6Z3DtOajINNx6pEgaG8K/MGlB3LCtU8Bmoje4zeEwukI35yCfpJQa+5AEUcNf1g==",
"version": "12.6.0",
"resolved": "https://registry.npmjs.org/mssql/-/mssql-12.6.0.tgz",
"integrity": "sha512-shOPombtihqeQ/URNsdkAebOqjeSSpFaTgZ4kO+XdMU8QvfAGzZ8lfB7AliakWhM8U+/AgOOPHV+jHW67UJlPQ==",
"license": "MIT",
"dependencies": {
"@tediousjs/connection-string": "^1.0.0",
@@ -2715,19 +2714,17 @@
}
},
"node_modules/readable-stream": {
"version": "4.7.0",
"resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-4.7.0.tgz",
"integrity": "sha512-oIGGmcpTLwPga8Bn6/Z75SVaH1z5dUut2ibSyAMVhmUggWpmDn2dapB0n7f8nwaSiRtepAsfJyfXIO5DCVAODg==",
"version": "3.6.2",
"resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
"integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
"license": "MIT",
"dependencies": {
"abort-controller": "^3.0.0",
"buffer": "^6.0.3",
"events": "^3.3.0",
"process": "^0.11.10",
"string_decoder": "^1.3.0"
"inherits": "^2.0.3",
"string_decoder": "^1.1.1",
"util-deprecate": "^1.0.1"
},
"engines": {
"node": "^12.22.0 || ^14.17.0 || >=16.0.0"
"node": ">= 6"
}
},
"node_modules/restore-cursor": {
@@ -3189,55 +3186,6 @@
"node": ">=6"
}
},
"node_modules/tar-stream/node_modules/bl": {
"version": "4.1.0",
"resolved": "https://registry.npmjs.org/bl/-/bl-4.1.0.tgz",
"integrity": "sha512-1W07cM9gS6DcLperZfFSj+bWLtaPGSOHWhPiGzXmvVJbRLdG82sH/Kn8EtW1VqWVA54AKf2h5k5BbnIbwF3h6w==",
"license": "MIT",
"dependencies": {
"buffer": "^5.5.0",
"inherits": "^2.0.4",
"readable-stream": "^3.4.0"
}
},
"node_modules/tar-stream/node_modules/buffer": {
"version": "5.7.1",
"resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
"integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
"funding": [
{
"type": "github",
"url": "https://github.com/sponsors/feross"
},
{
"type": "patreon",
"url": "https://www.patreon.com/feross"
},
{
"type": "consulting",
"url": "https://feross.org/support"
}
],
"license": "MIT",
"dependencies": {
"base64-js": "^1.3.1",
"ieee754": "^1.1.13"
}
},
"node_modules/tar-stream/node_modules/readable-stream": {
"version": "3.6.2",
"resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
"integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
"license": "MIT",
"dependencies": {
"inherits": "^2.0.3",
"string_decoder": "^1.1.1",
"util-deprecate": "^1.0.1"
},
"engines": {
"node": ">= 6"
}
},
"node_modules/tarn": {
"version": "3.0.2",
"resolved": "https://registry.npmjs.org/tarn/-/tarn-3.0.2.tgz",
@@ -3268,6 +3216,58 @@
"node": ">=18.17"
}
},
"node_modules/tedious/node_modules/bl": {
"version": "6.1.6",
"resolved": "https://registry.npmjs.org/bl/-/bl-6.1.6.tgz",
"integrity": "sha512-jLsPgN/YSvPUg9UX0Kd73CXpm2Psg9FxMeCSXnk3WBO3CMT10JMwijubhGfHCnFu6TPn1ei3b975dxv7K2pWVg==",
"license": "MIT",
"dependencies": {
"@types/readable-stream": "^4.0.0",
"buffer": "^6.0.3",
"inherits": "^2.0.4",
"readable-stream": "^4.2.0"
}
},
"node_modules/tedious/node_modules/buffer": {
"version": "6.0.3",
"resolved": "https://registry.npmjs.org/buffer/-/buffer-6.0.3.tgz",
"integrity": "sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==",
"funding": [
{
"type": "github",
"url": "https://github.com/sponsors/feross"
},
{
"type": "patreon",
"url": "https://www.patreon.com/feross"
},
{
"type": "consulting",
"url": "https://feross.org/support"
}
],
"license": "MIT",
"dependencies": {
"base64-js": "^1.3.1",
"ieee754": "^1.2.1"
}
},
"node_modules/tedious/node_modules/readable-stream": {
"version": "4.7.0",
"resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-4.7.0.tgz",
"integrity": "sha512-oIGGmcpTLwPga8Bn6/Z75SVaH1z5dUut2ibSyAMVhmUggWpmDn2dapB0n7f8nwaSiRtepAsfJyfXIO5DCVAODg==",
"license": "MIT",
"dependencies": {
"abort-controller": "^3.0.0",
"buffer": "^6.0.3",
"events": "^3.3.0",
"process": "^0.11.10",
"string_decoder": "^1.3.0"
},
"engines": {
"node": "^12.22.0 || ^14.17.0 || >=16.0.0"
}
},
"node_modules/terminal-size": {
"version": "4.0.1",
"resolved": "https://registry.npmjs.org/terminal-size/-/terminal-size-4.0.1.tgz",

View File

@@ -9,6 +9,7 @@
"scripts": {
"start": "node src/index.js",
"manage-users": "node scripts/manageUsers.js",
"search-articles": "node scripts/searchArticles.js",
"test": "echo \"Error: no test specified\" && exit 1"
},
"dependencies": {
@@ -23,7 +24,7 @@
"ink": "^7.1.0",
"ink-text-input": "^6.0.0",
"jsonwebtoken": "^9.0.3",
"mssql": "^12.5.5",
"mssql": "^12.6.0",
"react": "^19.2.7",
"sharp": "^0.35.2"
}

401
scripts/searchArticles.js Normal file
View File

@@ -0,0 +1,401 @@
import React, { useState } from 'react';
import { render, Box, Text, useApp, useInput } from 'ink';
import TextInput from 'ink-text-input';
import chalk from 'chalk';
import { getArticle } from '../src/services/article/getArticle.js';
import { searchArticles } from '../src/services/article/searchArticles.js';
import { closePool } from '../src/db/mssqlClient.js';
import { getBrutto } from '../src/utils/tax.js';
import '../src/config/env.js';
const e = React.createElement;
const MODES = {
SEARCH: 'search',
LOADING: 'loading',
LIST: 'list',
RESULT: 'result',
ERROR: 'error',
};
const VISIBLE_ROWS = 15;
const eur = (value) => {
if (value == null || Number.isNaN(Number(value))) {
return '—';
}
return new Intl.NumberFormat('de-DE', { style: 'currency', currency: 'EUR' }).format(value);
};
function formatPrice(row) {
if (row.fVKNEtto == null) {
return '—';
}
return eur(getBrutto(row.fVKNEtto, row.kSteuerklasse));
}
function hasValue(value) {
if (value == null || value === '' || value === 0) {
return false;
}
if (Array.isArray(value)) {
return value.length > 0;
}
return true;
}
function DetailRow({ label, value, alwaysShow = false }) {
if (!alwaysShow && !hasValue(value) && value !== 0 && value !== '0') {
return null;
}
const text = value == null || value === '' ? '—' : String(value);
return e(Box, null,
e(Text, { dimColor: true }, `${label.padEnd(14)} `),
e(Text, null, text)
);
}
function Section({ title, children }) {
const items = React.Children.toArray(children).filter(Boolean);
if (!items.length) {
return null;
}
return e(Box, { flexDirection: 'column', marginTop: 1 },
e(Text, null, chalk.cyan.bold(title)),
...items
);
}
function ArticleDetail({ article }) {
const brutto = article.fVKNEtto != null
? getBrutto(article.fVKNEtto, article.kSteuerklasse)
: null;
const aktiv = article.cAktiv === 'Y'
? chalk.green('active')
: article.cAktiv === 'N'
? chalk.red('inactive')
: article.cAktiv;
return e(Box, { flexDirection: 'column' },
e(Text, null, chalk.white.bold(article.cName ?? '—')),
e(Text, { dimColor: true }, article.cArtNr ?? '—'),
e(Section, { title: 'Overview' },
e(DetailRow, { label: 'Artikel-ID', value: article.kArtikel }),
e(DetailRow, { label: 'Status', value: aktiv }),
e(DetailRow, { label: 'Hersteller', value: article.cHersteller }),
e(DetailRow, { label: 'Barcode', value: article.cBarcode }),
article.EANs?.length
? e(DetailRow, { label: 'EANs', value: article.EANs.map((row) => row.cEAN).join(', ') })
: null
),
e(Section, { title: 'Pricing' },
e(DetailRow, { label: 'VK brutto', value: brutto != null ? eur(brutto) : null }),
e(DetailRow, { label: 'VK netto', value: article.fVKNEtto != null ? eur(article.fVKNEtto) : null }),
e(DetailRow, { label: 'Steuerklasse', value: article.kSteuerklasse }),
hasValue(article.fUVP) ? e(DetailRow, { label: 'UVP', value: eur(article.fUVP) }) : null,
article.staffel?.length
? e(Box, { flexDirection: 'column', marginTop: 0 },
e(Text, { dimColor: true }, 'Staffel'),
...article.staffel.map((row, index) =>
e(Text, { key: index, dimColor: true }, ` ab ${row.menge} ${row.fVKBrutto} €`)
)
)
: null
),
e(Section, { title: 'Stock' },
e(DetailRow, { label: 'Lager 1', value: article.fBestand, alwaysShow: true }),
hasValue(article.garage) ? e(DetailRow, { label: 'Garage', value: article.garage }) : null,
hasValue(article.keller) ? e(DetailRow, { label: 'Keller', value: article.keller }) : null,
article.fAndereLager?.length
? e(DetailRow, {
label: 'Andere Lager',
value: article.fAndereLager.map((row) => row.fSumme).join(', '),
})
: null,
article.incoming?.length
? e(Text, { dimColor: true }, ` ${article.incoming.length} open supplier order(s)`)
: null
),
e(Section, { title: 'Product' },
e(DetailRow, { label: 'Versandklasse', value: article.tVersandklassecName ?? article.kVersandklasse }),
hasValue(article.fGewicht) ? e(DetailRow, { label: 'Gewicht', value: `${article.fGewicht} kg` }) : null,
hasValue(article.shops) ? e(DetailRow, { label: 'Shops', value: article.shops }) : null,
article.KATs?.length
? e(DetailRow, { label: 'Kategorien', value: article.KATs.map((row) => row.kKategorie).join(', ') })
: null,
article.merkmale?.length
? e(Box, { flexDirection: 'column' },
e(Text, { dimColor: true }, 'Merkmale'),
...article.merkmale.map((row, index) =>
e(Text, { key: index, dimColor: true }, ` ${row.cName}: ${row.cWert}`)
)
)
: null
),
article.lief?.length
? e(Section, { title: `Suppliers (${article.lief.length})` },
...article.lief.slice(0, 8).map((row, index) =>
e(Text, { key: index, dimColor: true },
` ${row.nStandard ? chalk.yellow('* ') : ' '}${row.cFirma ?? '—'} ${row.cLiefArtNr ?? '—'} EK ${eur(row.fEKNetto)}`
)
),
article.lief.length > 8
? e(Text, { dimColor: true }, ` … +${article.lief.length - 8} more`)
: null
)
: null,
article.children?.length
? e(Section, { title: `Variants (${article.children.length})` },
...article.children.slice(0, 6).map((row, index) =>
e(Text, { key: index, dimColor: true },
` ${row.cArtNr} ${row.cName ?? '—'}`
)
)
)
: null,
article.liste?.length
? e(Section, { title: `Stückliste (${article.liste.length})` },
...article.liste.map((row, index) =>
e(Text, { key: index, dimColor: true },
` ${row.cArtNr} × ${row.fAnzahl} ${row.cName ?? '—'}`
)
)
)
: null,
article.orders?.length
? e(Section, { title: 'Open orders' },
...article.orders.map((row, index) =>
e(Text, { key: index, dimColor: true }, ` ${row.cType} ${row.cNote ?? ''}`)
)
)
: null,
hasValue(article.cBeschreibung)
? e(Section, { title: 'Description' },
e(Text, null, truncateForDisplay(article.cBeschreibung, 240))
)
: null
);
}
function truncateForDisplay(value, max = 80) {
if (typeof value !== 'string' || value.length <= max) {
return value;
}
return `${value.slice(0, max)}… (${value.length} chars)`;
}
function formatListRow(row) {
const stock = row.fBestand ?? '—';
const price = formatPrice(row);
const name = row.cName ?? '—';
return `${row.cArtNr ?? '—'} ${stock} ${price} ${name}`;
}
const ResultList = ({ rows, onSelect, onBack }) => {
const [selected, setSelected] = useState(0);
const windowStart = Math.max(0, Math.min(selected - Math.floor(VISIBLE_ROWS / 2), rows.length - VISIBLE_ROWS));
const visible = rows.slice(windowStart, windowStart + VISIBLE_ROWS);
useInput((_input, key) => {
if (key.escape) {
onBack();
return;
}
if (key.upArrow) {
setSelected((s) => Math.max(0, s - 1));
}
if (key.downArrow) {
setSelected((s) => Math.min(rows.length - 1, s + 1));
}
if (key.return && rows[selected]) {
onSelect(rows[selected]);
}
});
return e(Box, { flexDirection: 'column' },
e(Text, null, chalk.cyan.bold(`${rows.length} result(s) — ↑↓ select, Enter open, Esc back`)),
visible.map((row, index) => {
const absoluteIndex = windowStart + index;
const prefix = absoluteIndex === selected ? chalk.cyan('> ') : ' ';
const label = absoluteIndex === selected
? chalk.cyan.bold(formatListRow(row))
: formatListRow(row);
return e(Text, { key: row.kArtikel ?? absoluteIndex }, prefix, label);
}),
rows.length > VISIBLE_ROWS
? e(Text, null, chalk.gray(`Showing ${windowStart + 1}-${windowStart + visible.length} of ${rows.length}`))
: null
);
};
const App = () => {
const { exit } = useApp();
const [mode, setMode] = useState(MODES.SEARCH);
const [target, setTarget] = useState('');
const [rows, setRows] = useState([]);
const [article, setArticle] = useState(null);
const [error, setError] = useState('');
const [loadingLabel, setLoadingLabel] = useState('Searching…');
const quit = async (code = 0) => {
try {
await closePool();
} catch {
// ignore cleanup errors
}
exit();
process.exit(code);
};
const loadArticle = async (cArtNr) => {
setLoadingLabel(`Loading ${cArtNr}…`);
setMode(MODES.LOADING);
setError('');
try {
const result = await getArticle(cArtNr);
if (!result) {
setError(`Article not found: ${cArtNr}`);
setMode(MODES.ERROR);
return;
}
setArticle(result);
setMode(MODES.RESULT);
} catch (err) {
setError(err.message);
setMode(MODES.ERROR);
}
};
const handleSearch = async () => {
const trimmed = target.trim();
if (!trimmed) {
setError('Search terms are required');
setMode(MODES.ERROR);
return;
}
setLoadingLabel('Searching…');
setMode(MODES.LOADING);
setError('');
try {
const { recordset } = await searchArticles(trimmed);
if (!recordset.length) {
setError(`No articles found for: ${trimmed}`);
setMode(MODES.ERROR);
return;
}
if (recordset.length === 1) {
await loadArticle(recordset[0].cArtNr);
return;
}
setRows(recordset);
setMode(MODES.LIST);
} catch (err) {
setError(err.message);
setMode(MODES.ERROR);
}
};
const backToSearch = () => {
setRows([]);
setArticle(null);
setError('');
setMode(MODES.SEARCH);
};
const resetSearch = () => {
setTarget('');
backToSearch();
};
if (mode === MODES.LOADING) {
return e(Text, null, chalk.yellow(loadingLabel));
}
if (mode === MODES.ERROR) {
return e(Box, { flexDirection: 'column' },
e(Text, null, chalk.red(`Error: ${error}`)),
e(Box, { marginTop: 1 }, e(Text, null, chalk.gray('Press any key to try again'))),
e(ExitOnKey, { onExit: backToSearch })
);
}
if (mode === MODES.LIST) {
return e(ResultList, {
rows,
onSelect: (row) => loadArticle(row.cArtNr),
onBack: backToSearch,
});
}
const backToList = () => {
setArticle(null);
setError('');
setMode(rows.length ? MODES.LIST : MODES.SEARCH);
};
if (mode === MODES.RESULT) {
const footer = rows.length
? 'Esc = back to results, Enter = new search, q = quit'
: 'Enter = new search, q = quit';
return e(Box, { flexDirection: 'column' },
e(ArticleDetail, { article }),
e(Box, { marginTop: 1 }, e(Text, null, chalk.gray(footer))),
e(ResultInput, {
onAgain: resetSearch,
onBack: backToList,
onQuit: () => quit(0),
canGoBack: rows.length > 0,
})
);
}
return e(Box, { flexDirection: 'column' },
e(Box, { marginBottom: 1 },
e(Text, null, chalk.cyan.bold('=== Article Search ==='))
),
e(Text, null, chalk.gray('Partial match on name, number, EAN, barcode, supplier number')),
e(Box, { marginTop: 1 },
e(Text, null, 'Target: '),
e(TextInput, { value: target, onChange: setTarget, onSubmit: handleSearch })
),
e(Box, { marginTop: 1 }, e(Text, null, chalk.gray('Enter to search, Ctrl+C to quit')))
);
};
const ResultInput = ({ onAgain, onBack, onQuit, canGoBack }) => {
useInput((_input, key) => {
if (key.escape && canGoBack) {
onBack();
return;
}
if (_input === 'q' || (key.ctrl && _input === 'c')) {
onQuit();
return;
}
if (key.return) {
onAgain();
}
});
return null;
};
const ExitOnKey = ({ onExit }) => {
useInput(onExit);
return null;
};
render(e(App));

View File

@@ -0,0 +1,34 @@
import { getArticle } from '../../../services/article/getArticle.js';
/**
* Registers the full article lookup route backed by MSSQL.
* @param {import('express').Application} app - Express app
* @param {string} [basePath=''] - Optional URL prefix for all routes in this module
*/
export function register(app, basePath = '') {
/**
* @route GET /article/get
* @description Look up a single article by exact article number, EAN, or barcode.
* @query {string} target - Article number, packaging EAN, or barcode
* @returns {Object} 200 - `{ article }` with enriched article data
* @returns {Object} 400 - `{ error }` when target is missing
* @returns {Object} 404 - `{ error }` when no article matches
*/
app.get(`${basePath}/article/get`, async (req, res) => {
const target = req.query.target;
if (!target || !String(target).trim()) {
return res.status(400).json({ error: 'Query parameter "target" is required' });
}
try {
const article = await getArticle(String(target));
if (!article) {
return res.status(404).json({ error: 'Article not found' });
}
return res.status(200).json({ article });
} catch (error) {
return res.status(500).json({ error: error.message });
}
});
}

View File

@@ -0,0 +1,32 @@
import { parseFilter, searchArticles } from '../../../services/article/searchArticles.js';
/**
* Registers the article search route backed by MSSQL.
* @param {import('express').Application} app - Express app
* @param {string} [basePath=''] - Optional URL prefix for all routes in this module
*/
export function register(app, basePath = '') {
/**
* @route GET /article/search
* @description Search articles by partial match on name, number, EAN, barcode, or supplier number.
* @query {string} target - Space-separated search terms
* @query {string} [filter] - Optional comma-separated category filter IDs (empty = all)
* @returns {Object} 200 - `{ katagg, recordset }`
* @returns {Object} 400 - `{ error }` when target is missing
*/
app.get(`${basePath}/article/search`, async (req, res) => {
const target = req.query.target;
if (!target || !String(target).trim()) {
return res.status(400).json({ error: 'Query parameter "target" is required' });
}
try {
const filter = parseFilter(req.query.filter);
const result = await searchArticles(String(target), filter);
return res.status(200).json(result);
} catch (error) {
return res.status(500).json({ error: error.message });
}
});
}

View File

@@ -3,7 +3,14 @@ import { dirname, resolve } from 'path';
import { fileURLToPath } from 'url';
const __dirname = dirname(fileURLToPath(import.meta.url));
dotenv.config({ path: resolve(__dirname, '../../.env') });
dotenv.config({ path: resolve(__dirname, '../../.env'), quiet: true });
function parseIntList(value) {
return (value || '')
.split(',')
.map((s) => Number(s.trim()))
.filter((n) => Number.isFinite(n));
}
export default {
port: Number(process.env.PORT) || 4208,
@@ -14,4 +21,17 @@ export default {
googleClientId: process.env.GOOGLE_CLIENT_ID,
jwtSecret: process.env.JWT_SECRET || 'fallback_secret_please_change_in_production',
sqlitePath: process.env.SQLITE_PATH,
mssql: {
server: process.env.MSSQL_SERVER,
database: process.env.MSSQL_DATABASE,
user: process.env.MSSQL_USER,
password: process.env.MSSQL_PASSWORD,
port: Number(process.env.MSSQL_PORT) || 1433,
encrypt: process.env.MSSQL_ENCRYPT === 'true',
trustServerCertificate: process.env.MSSQL_TRUST_SERVER_CERTIFICATE === 'true',
},
article: {
katSkip: parseIntList(process.env.KAT_SKIP),
katLists: Number(process.env.KAT_LISTS) || 0,
},
};

View File

@@ -0,0 +1,4 @@
export const LOAD_KAT_MAP = `
SELECT kKategorie, kOberKategorie
FROM dbo.tkategorie
`;

248
src/db/mssql/getArticle.js Normal file
View File

@@ -0,0 +1,248 @@
export const FIND_ARTICLE = `
SELECT TOP 1
tArtikelBeschreibung.cBeschreibung,
tArtikelBeschreibung.cKurzBeschreibung,
b.kVersandklasse,
(SELECT cName FROM dbo.tVersandklasse WHERE tVersandklasse.kVersandklasse = b.kVersandklasse) AS tVersandklassecName,
nIstVater,
kStueckliste,
kVaterArtikel,
b.kEigenschaftKombi,
b.kArtikel,
fUVP,
fGewicht,
tHersteller.cName AS cHersteller,
cBarcode,
fBestand,
b.cArtNr,
b.cAktiv,
tArtikelBeschreibung.cName,
b.fVKNEtto,
b.kSteuerklasse,
nVPE,
kMassEinheit,
fMassMenge,
kGrundPreisEinheit,
cAnmerkung,
tEigenschaftSprache.kEigenschaft,
tEigenschaftSprache.cName AS cEigenschaftName,
tEigenschaftWertSprache.kEigenschaftWert,
tEigenschaftWertSprache.cName AS cEigenschaftWertName,
(
SELECT c.cArtNr
FROM tArtikel c
WHERE c.kArtikel = (
SELECT tArtikel_kArtikel
FROM tliefartikel
WHERE cLiefArtNr = b.cArtNr AND tlieferant_klieferant = 96
)
) AS cLiefArtNr96
FROM tArtikelBeschreibung
INNER JOIN tArtikel b ON b.kArtikel = tArtikelBeschreibung.kArtikel
LEFT JOIN dbo.vLagerbestandProLager ON (
dbo.vLagerbestandProLager.kArtikel = b.kArtikel
AND vLagerbestandProLager.kWarenlager = 1
)
LEFT JOIN tGebinde ON b.kArtikel = tGebinde.kArtikel
LEFT JOIN tHersteller ON b.kHersteller = tHersteller.kHersteller
LEFT JOIN tEigenschaftKombiWert ON b.kEigenschaftKombi = tEigenschaftKombiWert.kEigenschaftKombi
LEFT JOIN tEigenschaftSprache ON (
tEigenschaftKombiWert.kEigenschaft = tEigenschaftSprache.kEigenschaft
AND tEigenschaftSprache.kSprache = 1
)
LEFT JOIN tEigenschaftWertSprache ON (
tEigenschaftWertSprache.kEigenschaftWert = tEigenschaftKombiWert.kEigenschaftWert
AND tEigenschaftWertSprache.kSprache = 1
)
WHERE b.cArtNr = @target OR tGebinde.cEAN = @target OR b.cBarcode = @target
`;
export const CHILDREN_BY_VATER = `
SELECT
tArtikel.cArtNr,
tArtikelBeschreibung.cName,
tArtikel.kEigenschaftKombi,
tEigenschaftSprache.kEigenschaft,
tEigenschaftSprache.cName AS cEigenschaftName,
tEigenschaftWertSprache.kEigenschaftWert,
tEigenschaftWertSprache.cName AS cEigenschaftWertName
FROM tArtikelBeschreibung
INNER JOIN tArtikel ON tArtikel.kArtikel = tArtikelBeschreibung.kArtikel
LEFT JOIN tEigenschaftKombiWert ON tArtikel.kEigenschaftKombi = tEigenschaftKombiWert.kEigenschaftKombi
LEFT JOIN tEigenschaftSprache ON (
tEigenschaftKombiWert.kEigenschaft = tEigenschaftSprache.kEigenschaft
AND tEigenschaftSprache.kSprache = 1
)
LEFT JOIN tEigenschaftWertSprache ON (
tEigenschaftWertSprache.kEigenschaftWert = tEigenschaftKombiWert.kEigenschaftWert
AND tEigenschaftWertSprache.kSprache = 1
)
WHERE tArtikel.kVaterArtikel = @kArtikel
`;
export const VATER_BY_ID = `
SELECT tArtikel.cArtNr
FROM tArtikelBeschreibung
INNER JOIN tArtikel ON tArtikel.kArtikel = tArtikelBeschreibung.kArtikel
WHERE tArtikel.kArtikel = @kArtikel
`;
export const STUECKLISTE = `
SELECT
tArtikelBeschreibung.cName,
tArtikel.cArtNr,
tStueckliste.fAnzahl,
tArtikel.fVKNEtto,
tArtikel.kSteuerklasse,
vLagerbestandProLager.fBestand
FROM dbo.tStueckliste
INNER JOIN dbo.tArtikelBeschreibung ON tArtikelBeschreibung.kArtikel = tStueckliste.kArtikel
LEFT JOIN dbo.vLagerbestandProLager ON (
vLagerbestandProLager.kArtikel = tStueckliste.kArtikel
AND vLagerbestandProLager.kWarenlager = 1
)
INNER JOIN dbo.tArtikel ON tArtikel.kArtikel = tStueckliste.kArtikel
WHERE tStueckliste.kStueckliste = @kStueckliste
ORDER BY tStueckliste.nSort
`;
export const ANDERE_LAGER = `
SELECT SUM(fBestand) AS fSumme
FROM dbo.vLagerbestandProLager
WHERE dbo.vLagerbestandProLager.kArtikel = @kArtikel
AND vLagerbestandProLager.kWarenlager != 1
GROUP BY dbo.vLagerbestandProLager.kArtikel
`;
export const EANS = `
SELECT cEAN
FROM tGebinde
WHERE kArtikel = @kArtikel
`;
export function categoriesQuery(katSkipClause, katLists) {
return `
SELECT kKategorie
FROM dbo.tkategorieartikel
WHERE kArtikel = @kArtikel
AND ${katSkipClause}kKategorie NOT IN (
SELECT kKategorie
FROM tKategorie
WHERE kOberKategorie = ${katLists}
)
`;
}
export const SUPPLIERS = `
SELECT
tlieferant.kLieferant,
cFirma,
tliefartikel.cLiefArtNr,
nStandard,
fLagerbestand,
cVPEEinheit,
nVPEMenge,
fMwSt,
fEKNetto,
tShopKorb.nMenge,
tlieferant.cEmail,
tlieferant.cAnmerkung
FROM tliefartikel
INNER JOIN tlieferant ON tlieferant.kLieferant = tliefartikel.tLieferant_kLieferant
LEFT JOIN tShopKorb ON (
tShopKorb.kLieferant = tlieferant.kLieferant
AND tliefartikel.cLiefArtNr = tShopKorb.cLiefArtNr
)
WHERE tArtikel_kArtikel = @kArtikel
ORDER BY nStandard DESC, tlieferant.kLieferant
`;
export const INCOMING_ORDERS = `
SELECT
tLieferantenBestellung.kLieferant,
tLieferantenBestellungPos.kLieferantenBestellungPos,
tLieferantenBestellungPos.kLieferantenBestellung,
cEigeneBestellnummer,
tLieferantenBestellungPos.kLieferantenBestellung + 1 AS kLieferantenBestellung2,
cFirma,
tLieferantenBestellungPos.dLieferdatum,
cFremdbelegnummer,
cInternerKommentar,
fAnzahlOffen
FROM tLieferantenBestellung
INNER JOIN tlieferant ON tlieferant.kLieferant = tLieferantenBestellung.kLieferant
INNER JOIN tLieferantenBestellungPos ON (
tLieferantenBestellungPos.kLieferantenBestellung = tLieferantenBestellung.kLieferantenBestellung
)
WHERE fAnzahlOffen > 0 AND kArtikel = @kArtikel
ORDER BY tLieferantenBestellungPos.kLieferantenBestellung
`;
export const OPEN_INCIDENTS = `
SELECT cType, cNote, kIncident, cEmployeeIssuer, cEmployeeMap
FROM dbo.tIncident
WHERE kRef1 = @kArtikel
AND cState = 'new'
AND cType IN ('order_count', 'order_label', 'order_free')
`;
export const MERKMALE = `
SELECT
tArtikelMerkmal.kMerkmal,
tArtikelMerkmal.kMerkmalWert,
tMerkmalSprache.cName,
tMerkmalWertSprache.cWert
FROM dbo.tArtikelMerkmal
INNER JOIN dbo.tMerkmalSprache ON tMerkmalSprache.kMerkmal = tArtikelMerkmal.kMerkmal
INNER JOIN dbo.tMerkmalWertSprache ON tMerkmalWertSprache.kMerkmalWert = tArtikelMerkmal.kMerkmalWert
WHERE tArtikelMerkmal.kArtikel = @kArtikel
ORDER BY tArtikelMerkmal.kMerkmal
`;
export const ATTRIBUTES = `
SELECT
tArtikelAttribut.kAttribut,
tArtikelAttributSprache.cWertVarchar,
tArtikelAttributSprache.nWertInt,
tArtikelAttributSprache.fWertDecimal
FROM dbo.tArtikelAttribut
INNER JOIN dbo.tArtikelAttributSprache ON (
tArtikelAttributSprache.kArtikelAttribut = tArtikelAttribut.kArtikelAttribut
AND kSprache = 0
)
WHERE kShop = 0 AND tArtikelAttribut.kArtikel = @kArtikel
`;
export const STAFFEL = `
SELECT nAnzahlAb, fNEttoPreis
FROM tPreis
INNER JOIN tPreisDetail ON tPreisDetail.kPreis = tPreis.kPreis
WHERE kArtikel = @kArtikel AND kKundenGruppe = 2 AND kShop = 0
`;
export const EXTRA_LAGER = `
SELECT nMenge
FROM tExtraLager
WHERE kArtikel = @kArtikel AND nLager = @nLager
`;
export const SHOP_SUM = `
SELECT SUM(kShop) AS kShop
FROM tArtikelShop
WHERE kArtikel = @kArtikel
`;
export const HERSTELLER_GPSR = `
SELECT
tHersteller.cBeschreibung AS cHerstellerGPSR,
b.bVorschauBild AS herstellerBild
FROM tArtikel
INNER JOIN tHersteller ON tArtikel.kHersteller = tHersteller.kHersteller
LEFT JOIN tHerstellerBildPlattform hbp ON (
hbp.kHersteller = tHersteller.kHersteller
AND hbp.kPlattform = 1
AND hbp.kShop = 0
)
LEFT JOIN tBild b ON b.kBild = hbp.kBild
WHERE tArtikel.kArtikel = @kArtikel
`;

View File

@@ -0,0 +1,37 @@
export const SELECT_COLUMNS = `
(SELECT STRING_AGG(tk1.kKategorie, ',')
FROM dbo.tkategorieartikel AS tk1
WHERE tk1.kArtikel = tArtikel.kArtikel
GROUP BY tk1.kArtikel) AS katList,
MIN(fVerfuegbar) AS fVerfuegbar,
tArtikel.kArtikel,
MIN(fBestand) AS fBestand,
MIN(tArtikel.cArtNr) AS cArtNr,
MIN(tArtikelBeschreibung.cName) AS cName,
MIN(tArtikel.fVKNEtto) AS fVKNEtto,
MIN(tArtikel.kSteuerklasse) AS kSteuerklasse
`;
export const FROM_JOINS = `
FROM tArtikelBeschreibung
INNER JOIN tArtikel ON tArtikel.kArtikel = tArtikelBeschreibung.kArtikel
LEFT JOIN tLiefArtikel ON tArtikel.kArtikel = tLiefArtikel.tArtikel_kArtikel
LEFT JOIN tGebinde ON tArtikel.kArtikel = tGebinde.kArtikel
LEFT JOIN dbo.tlagerbestand ON dbo.tlagerbestand.kArtikel = tArtikel.kArtikel
LEFT JOIN dbo.vLagerbestandProLager ON (
dbo.vLagerbestandProLager.kArtikel = tArtikel.kArtikel
AND vLagerbestandProLager.kWarenlager = 1
)
`;
export const GROUP_ORDER = `
GROUP BY tArtikel.kArtikel
ORDER BY MIN(tArtikelBeschreibung.cName)
`;
export const CATEGORY_JOIN = `
INNER JOIN dbo.tkategorieartikel ON (
tkategorieartikel.kArtikel = tArtikel.kArtikel
AND ({categoryFilter})
)
`;

64
src/db/mssqlClient.js Normal file
View File

@@ -0,0 +1,64 @@
import sql from 'mssql';
import env from '../config/env.js';
let pool;
let connecting;
function getMssqlConfig() {
const { server, database, user, password, port, encrypt, trustServerCertificate } = env.mssql;
if (!server || !database || !user || !password) {
throw new Error('MSSQL is not configured (MSSQL_SERVER, MSSQL_DATABASE, MSSQL_USER, MSSQL_PASSWORD required)');
}
return {
server,
database,
user,
password,
port,
pool: {
max: 10,
min: 0,
idleTimeoutMillis: 30_000,
},
options: {
encrypt,
trustServerCertificate,
},
};
}
export async function getPool() {
if (pool) {
return pool;
}
if (!connecting) {
connecting = new sql.ConnectionPool(getMssqlConfig())
.connect()
.then((connectedPool) => {
pool = connectedPool;
return pool;
})
.finally(() => {
connecting = undefined;
});
}
return connecting;
}
export async function ensureConnection() {
const activePool = await getPool();
await activePool.request().query('SELECT 1 AS ok');
}
export async function closePool() {
if (pool) {
await pool.close();
pool = undefined;
}
}
export { sql };

View File

@@ -1,11 +1,13 @@
import './config/env.js';
import { startApi, stopApi } from './api/index.js';
import { closeDb } from './db/client.js';
import { closePool } from './db/mssqlClient.js';
async function shutdown() {
await stopApi();
try {
closeDb();
await closePool();
} catch (error) {
console.error('Failed to close database:', error);
process.exitCode = 1;

View File

@@ -0,0 +1,15 @@
export function enrichSupplierAnmerkungRow(row) {
const enriched = { ...row };
if (typeof row.cAnmerkung === 'string' && row.cAnmerkung.trim().startsWith('{')) {
try {
enriched.anmerkung = JSON.parse(row.cAnmerkung);
} catch {
enriched.anmerkung = row.cAnmerkung;
}
} else if (row.cAnmerkung != null) {
enriched.anmerkung = row.cAnmerkung;
}
return enriched;
}

View File

@@ -0,0 +1,192 @@
import env from '../../config/env.js';
import { getPool } from '../../db/mssqlClient.js';
import { getBrutto } from '../../utils/tax.js';
import { enrichSupplierAnmerkungRow } from './enrichSupplier.js';
import * as Q from '../../db/mssql/getArticle.js';
async function query(pool, sql, inputs = {}) {
const request = pool.request();
for (const [name, value] of Object.entries(inputs)) {
request.input(name, value);
}
const result = await request.query(sql);
return result.recordset;
}
function buildKatSkipClause() {
if (!env.article.katSkip.length) {
return '';
}
return env.article.katSkip.map((id) => `kKategorie != ${id}`).join(' AND ') + ' AND ';
}
async function findArticle(pool, target) {
const rows = await query(pool, Q.FIND_ARTICLE, { target });
return rows[0] ?? null;
}
async function loadChildren(pool, kArtikel) {
return query(pool, Q.CHILDREN_BY_VATER, { kArtikel });
}
async function loadVater(pool, kVaterArtikel) {
const rows = await query(pool, Q.VATER_BY_ID, { kArtikel: kVaterArtikel });
return rows[0] ?? null;
}
async function loadStueckliste(pool, kStueckliste) {
return query(pool, Q.STUECKLISTE, { kStueckliste });
}
async function loadWarehouseExtras(pool, kArtikel) {
const [fAndereLager, EANs, KATs] = await Promise.all([
query(pool, Q.ANDERE_LAGER, { kArtikel }),
query(pool, Q.EANS, { kArtikel }),
query(pool, Q.categoriesQuery(buildKatSkipClause(), env.article.katLists), { kArtikel }),
]);
return { fAndereLager, EANs, KATs };
}
async function loadSuppliers(pool, kArtikel) {
const rows = await query(pool, Q.SUPPLIERS, { kArtikel });
return rows.map(enrichSupplierAnmerkungRow);
}
async function loadIncomingOrders(pool, kArtikel) {
return query(pool, Q.INCOMING_ORDERS, { kArtikel });
}
async function loadOpenIncidents(pool, kArtikel) {
return query(pool, Q.OPEN_INCIDENTS, { kArtikel });
}
async function loadMerkmale(pool, kArtikel) {
return query(pool, Q.MERKMALE, { kArtikel });
}
async function loadAttributes(pool, kArtikel) {
return query(pool, Q.ATTRIBUTES, { kArtikel });
}
async function loadStaffel(pool, kArtikel, kSteuerklasse) {
const rows = await query(pool, Q.STAFFEL, { kArtikel });
return rows.map((item) => ({
menge: item.nAnzahlAb.toString(),
fVKBrutto: getBrutto(item.fNEttoPreis, kSteuerklasse).toFixed(2),
}));
}
async function loadExtraLager(pool, kArtikel, nLager) {
const rows = await query(pool, Q.EXTRA_LAGER, { kArtikel, nLager });
return rows[0]?.nMenge;
}
async function loadShopSum(pool, kArtikel) {
const rows = await query(pool, Q.SHOP_SUM, { kArtikel });
return rows[0]?.kShop;
}
async function loadHerstellerGpsr(pool, kArtikel) {
const rows = await query(pool, Q.HERSTELLER_GPSR, { kArtikel });
const row = rows[0];
if (!row) {
return { cHerstellerGPSR: null, herstellerBild: null };
}
const herstellerBild = row.herstellerBild
? Buffer.from(row.herstellerBild).toString('base64')
: null;
return {
cHerstellerGPSR: row.cHerstellerGPSR ?? null,
herstellerBild,
};
}
async function enrichArticle(pool, article) {
const { kArtikel, kSteuerklasse, nIstVater, kVaterArtikel, kStueckliste } = article;
const parallel = [];
if (nIstVater === 1) {
parallel.push(
loadChildren(pool, kArtikel).then((children) => {
article.children = children;
})
);
}
if (kVaterArtikel) {
parallel.push(
loadVater(pool, kVaterArtikel).then((vater) => {
article.vater = vater;
})
);
}
if (kStueckliste !== 0) {
parallel.push(
loadStueckliste(pool, kStueckliste).then((liste) => {
article.liste = liste;
})
);
}
parallel.push(
loadWarehouseExtras(pool, kArtikel).then(({ fAndereLager, EANs, KATs }) => {
article.fAndereLager = fAndereLager;
article.EANs = EANs;
article.KATs = KATs;
}),
loadSuppliers(pool, kArtikel).then((lief) => {
article.lief = lief;
}),
loadIncomingOrders(pool, kArtikel).then((incoming) => {
article.incoming = incoming;
}),
loadOpenIncidents(pool, kArtikel).then((orders) => {
article.orders = orders;
}),
loadMerkmale(pool, kArtikel).then((merkmale) => {
article.merkmale = merkmale;
}),
loadAttributes(pool, kArtikel).then((attribute) => {
article.attribute = attribute;
}),
loadStaffel(pool, kArtikel, kSteuerklasse).then((staffel) => {
article.staffel = staffel;
}),
loadExtraLager(pool, kArtikel, 0).then((garage) => {
article.garage = garage;
}),
loadExtraLager(pool, kArtikel, 1).then((keller) => {
article.keller = keller;
}),
loadShopSum(pool, kArtikel).then((shops) => {
article.shops = shops;
}),
loadHerstellerGpsr(pool, kArtikel).then(({ cHerstellerGPSR, herstellerBild }) => {
article.cHerstellerGPSR = cHerstellerGPSR;
article.herstellerBild = herstellerBild;
})
);
await Promise.all(parallel);
return article;
}
export async function getArticle(target) {
const trimmed = target?.trim();
if (!trimmed) {
return null;
}
const pool = await getPool();
const article = await findArticle(pool, trimmed);
if (!article) {
return null;
}
return enrichArticle(pool, article);
}

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import { getPool } from '../../db/mssqlClient.js';
import { LOAD_KAT_MAP } from '../../db/mssql/categories.js';
import * as Q from '../../db/mssql/searchArticles.js';
let katMapCache;
export function parseFilter(raw) {
if (raw === undefined || raw === null || raw === '') {
return [''];
}
const parts = String(raw).split(',').map((s) => s.trim()).filter(Boolean);
return parts.length ? parts : [''];
}
function getUpPath(kat, katMap) {
const list = [kat];
if (katMap[kat]) {
for (const item of getUpPath(katMap[kat], katMap)) {
list.push(item);
}
}
return list;
}
async function loadKatMap(pool) {
if (katMapCache) {
return katMapCache;
}
const result = await pool.request().query(LOAD_KAT_MAP);
katMapCache = {};
for (const item of result.recordset) {
katMapCache[item.kKategorie] = item.kOberKategorie;
}
return katMapCache;
}
function buildKatAgg(recordset, katMap) {
const katagg = {};
for (const item of recordset) {
if (!item.katList) {
continue;
}
for (const kat of item.katList.split(',')) {
for (const katpart of getUpPath(kat, katMap)) {
if (!katagg[katpart]) {
katagg[katpart] = 0;
}
katagg[katpart]++;
}
}
}
return katagg;
}
function buildTargetClause(request, target) {
const parts = [];
let i = 0;
const terms = target
.toString()
.trim()
.replace(/ {2,}/g, ' ')
.split(' ')
.filter(Boolean);
for (const part of terms) {
request.input(`target_${i}`, `%${part}%`);
parts.push(
'tGebinde.cEAN LIKE @target_' + i +
' OR tLiefArtikel.cLiefArtNr LIKE @target_' + i +
' OR tArtikelBeschreibung.cName LIKE @target_' + i +
' OR tArtikel.cArtNr LIKE @target_' + i +
' OR tArtikel.cBarcode LIKE @target_' + i
);
i++;
}
return { parts, nextIndex: i };
}
function buildCategoryClause(request, filter, startIndex) {
const parts = [];
let i = startIndex;
for (const part of filter) {
request.input(`target_${i}`, part);
parts.push(`tkategorieartikel.kKategorie = @target_${i}`);
i++;
}
return {
clause: '(' + parts.join(') OR (') + ')',
nextIndex: i,
};
}
function buildWhereClause(parts, filter) {
const aktivClause = filter?.[0] == '751' ? '' : " AND (tArtikel.cAktiv = 'Y')";
if (!parts.length) {
return `1=1${aktivClause}`;
}
return '(' + parts.join(') AND (') + ')' + aktivClause;
}
function buildQuery(filter, categoryFilter) {
const select = filter[0] === '' || filter[0] === null
? `SELECT TOP (2000) ${Q.SELECT_COLUMNS}`
: `SELECT ${Q.SELECT_COLUMNS}`;
const categoryJoin = categoryFilter
? Q.CATEGORY_JOIN.replace('{categoryFilter}', categoryFilter)
: '';
return `${select}
${Q.FROM_JOINS}
${categoryJoin}
WHERE `;
}
export async function searchArticles(target, filter = ['']) {
const trimmed = target?.toString().trim();
if (!trimmed) {
return { katagg: {}, recordset: [] };
}
const pool = await getPool();
const request = pool.request();
const { parts } = buildTargetClause(request, trimmed);
const whereClause = buildWhereClause(parts, filter);
let sql = buildQuery(filter, null) + whereClause + Q.GROUP_ORDER;
if (filter[0] !== '' && filter[0] !== null) {
const { clause: categoryFilter } = buildCategoryClause(request, filter, parts.length);
sql = buildQuery(filter, categoryFilter) + whereClause + Q.GROUP_ORDER;
}
const result = await request.query(sql);
const katMap = await loadKatMap(pool);
const katagg = buildKatAgg(result.recordset, katMap);
return { katagg, recordset: result.recordset };
}

14
src/utils/tax.js Normal file
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const STEUER_RATES = {
1: 19,
2: 7,
3: 0,
};
export function getSteuer(kSteuerklasse) {
return STEUER_RATES[kSteuerklasse] ?? 19;
}
export function getBrutto(netto, kSteuerklasse) {
const rate = getSteuer(kSteuerklasse);
return netto * (1 + rate / 100);
}