106 lines
5.3 KiB
TypeScript
106 lines
5.3 KiB
TypeScript
import assert from "node:assert/strict";
|
|
import test from "node:test";
|
|
import { buildExportZip, getBankAccountBookingLine, getCreatedDocumentRevenueLines } from "../src/utils/export/datev";
|
|
import { Uint8ArrayReader, TextWriter, ZipReader } from "@zip.js/zip.js";
|
|
import { statementallocations } from "../db/schema";
|
|
|
|
test("exports gross amounts for DATEV automatic revenue accounts", () => {
|
|
const revenueLines = getCreatedDocumentRevenueLines({
|
|
rows: [
|
|
{ mode: "position", quantity: 1, price: 100, discountPercent: 0, taxPercent: 19 },
|
|
{ mode: "position", quantity: 2, price: 50, discountPercent: 0, taxPercent: 7 },
|
|
{ mode: "position", quantity: 1, price: 50, discountPercent: 0, taxPercent: 0 },
|
|
],
|
|
});
|
|
|
|
assert.deepEqual(revenueLines, [
|
|
{ account: "8400", amount: 119 },
|
|
{ account: "8334", amount: 107 },
|
|
{ account: "8290", amount: 50 },
|
|
]);
|
|
});
|
|
|
|
test("preserves negative gross amounts for cancellations", () => {
|
|
const revenueLines = getCreatedDocumentRevenueLines({
|
|
rows: [
|
|
{ mode: "position", quantity: -1, price: 100, discountPercent: 0, taxPercent: 19 },
|
|
],
|
|
});
|
|
|
|
assert.deepEqual(revenueLines, [{ account: "8400", amount: -119 }]);
|
|
});
|
|
|
|
for (const [amount, taxKey, side] of [[-119, "9", "H"], [-107, "8", "H"], [119, "3", "S"], [107, "2", "S"], [119, "9", "S"], [-119, "3", "H"], [-100, "40", "H"]] as const) {
|
|
test(`exports gross ${amount} with tax key ${taxKey} and cost centre`, () => {
|
|
const columns = getBankAccountBookingLine({
|
|
amount, datevTaxKey: taxKey, account: { number: 4900, label: "Konto" },
|
|
costcentre: { id: "internal-uuid", number: "KST-1001" },
|
|
bankstatement: { id: 42, date: "2026-09-23", account: { datevNumber: "1200" } },
|
|
}).split(";");
|
|
assert.equal(columns.length, 124);
|
|
assert.equal(columns[0], `${Math.abs(amount)},00`);
|
|
assert.equal(columns[1], `"${side}"`);
|
|
assert.equal(columns[6], "1200");
|
|
assert.equal(columns[7], "4900");
|
|
assert.equal(columns[8], `"${taxKey}"`);
|
|
assert.equal(columns[36], '"KST-1001"');
|
|
assert.equal(columns[112], "0");
|
|
});
|
|
}
|
|
|
|
test("exports legacy allocations and additional accounts without inventing a tax key", () => {
|
|
const columns = getBankAccountBookingLine({
|
|
amount: -12.34, ownaccount: { number: "4901", name: "Zusatzkonto" },
|
|
bankstatement: { id: 1, date: "2026-09-23", account: { datevNumber: "1200" } },
|
|
}).split(";");
|
|
assert.equal(columns[0], "12,34");
|
|
assert.equal(columns[7], "4901");
|
|
assert.equal(columns[8], '""');
|
|
assert.equal(columns[36], '""');
|
|
});
|
|
|
|
test("ZIP export carries allocation metadata into the matching CSV columns and leaves invoice payments untaxed", async () => {
|
|
const bank = { id: 42, date: "2026-09-23", text: "Zahlung" };
|
|
const rows = [
|
|
{ allocation: { id: "a", amount: -59.5, datevTaxKey: "9" }, bs: bank, ba: { datevNumber: "1200" }, acc: { number: 4900 }, costcentre: { number: "1001" } },
|
|
{ allocation: { id: "b", amount: -59.5, datevTaxKey: "9" }, bs: bank, ba: { datevNumber: "1200" }, own: { number: 4901 }, costcentre: { number: "1002" } },
|
|
{ allocation: { id: "c", amount: -119, datevTaxKey: "9" }, bs: bank, ba: { datevNumber: "1200" }, ii: { id: 3, date: bank.date, reference: "ER-3" }, ii_vend: { vendorNumber: 70001 } },
|
|
{ allocation: { id: "d", amount: 119, datevTaxKey: "9", manualBookingDate: bank.date }, bs: null, acc: { number: 4900 }, contra_acc: { number: 1200 } },
|
|
];
|
|
const db = {
|
|
select: () => {
|
|
let result: any[] = [];
|
|
const query: any = {
|
|
from: (table: any) => { result = table === statementallocations ? rows : []; return query; },
|
|
leftJoin: () => query, where: () => query, orderBy: () => query,
|
|
then: (resolve: any) => Promise.resolve(result).then(resolve),
|
|
};
|
|
return query;
|
|
},
|
|
};
|
|
const archive = await buildExportZip({ db } as any, 1, "2026-09-01", "2026-09-30", "123", "456");
|
|
const reader = new ZipReader(new Uint8ArrayReader(archive));
|
|
try {
|
|
const entries = await reader.getEntries();
|
|
const csvEntry = entries.find(entry => entry.filename.startsWith("EXTF_Buchungsstapel"));
|
|
assert.ok(csvEntry && "getData" in csvEntry);
|
|
const csv = await csvEntry.getData!(new TextWriter());
|
|
const [, header, ...bookings] = csv.trim().split("\n").map(line => line.split(";"));
|
|
assert.equal(bookings.length, 4);
|
|
assert.equal(header.length, 124);
|
|
for (const [i, costcentre] of ["1001", "1002"].entries()) {
|
|
assert.equal(bookings[i].length, header.length);
|
|
assert.equal(bookings[i][header.indexOf("Umsatz")], "59,50");
|
|
assert.equal(bookings[i][header.indexOf("BU-Schluessel")], '"9"');
|
|
assert.equal(bookings[i][header.indexOf("KOST1 - Kostenstelle")], `"${costcentre}"`);
|
|
assert.equal(bookings[i][header.indexOf("Festschreibung")], "0");
|
|
}
|
|
assert.equal(bookings[2][8], '""');
|
|
assert.equal(bookings[3][8], '"9"');
|
|
assert.equal(bookings[3][6], "4900");
|
|
assert.equal(bookings[3][7], "1200");
|
|
} finally {
|
|
await reader.close();
|
|
}
|
|
});
|