This commit is contained in:
sebseb7
2025-08-01 14:53:14 +02:00
parent 89d481bbbf
commit 3f2cad2426
2 changed files with 154 additions and 95 deletions

View File

View File

@@ -5,81 +5,27 @@ const { authenticateToken } = require('../middleware/auth');
const router = express.Router();
// Parse CSV data
const parseCSV = () => {
try {
const csvPath = path.join(__dirname, '../../data.csv');
const csvData = fs.readFileSync(csvPath, 'utf8');
const lines = csvData.split('\n');
const headers = lines[0].split(';').map(h => h.replace(/"/g, ''));
const transactions = [];
for (let i = 1; i < lines.length; i++) {
const line = lines[i];
if (!line.trim()) continue;
// Parse CSV line (handle semicolon-separated values with quotes)
const values = [];
let current = '';
let inQuotes = false;
for (let j = 0; j < line.length; j++) {
const char = line[j];
if (char === '"') {
inQuotes = !inQuotes;
} else if (char === ';' && !inQuotes) {
values.push(current);
current = '';
} else {
current += char;
}
}
values.push(current); // Add last value
if (values.length >= headers.length) {
const transaction = {};
headers.forEach((header, index) => {
transaction[header] = values[index] || '';
});
// Parse date and amount
if (transaction['Buchungstag']) {
const dateParts = transaction['Buchungstag'].split('.');
if (dateParts.length === 3) {
// Convert DD.MM.YY to proper date
const day = dateParts[0];
const month = dateParts[1];
const year = '20' + dateParts[2]; // Assuming 20xx
transaction.parsedDate = new Date(year, month - 1, day);
transaction.monthYear = `${year}-${month.padStart(2, '0')}`;
}
}
// Parse amount
if (transaction['Betrag']) {
const amount = transaction['Betrag'].replace(',', '.').replace(/[^-0-9.]/g, '');
transaction.numericAmount = parseFloat(amount) || 0;
}
transactions.push(transaction);
}
}
return transactions;
} catch (error) {
console.error('Error parsing CSV:', error);
return [];
}
};
// Old CSV parsing removed - now using database-based CSV import
// Get available months
router.get('/months', authenticateToken, (req, res) => {
// Get available months from database
router.get('/months', authenticateToken, async (req, res) => {
try {
const transactions = parseCSV();
const months = [...new Set(transactions
.filter(t => t.monthYear)
.map(t => t.monthYear)
)].sort().reverse(); // Newest first
const { executeQuery } = require('../config/database');
const query = `
SELECT DISTINCT
FORMAT(combined.date_col, 'yyyy-MM') as month_year
FROM (
SELECT buchungsdatum as date_col FROM fibdash.AccountingItems WHERE buchungsdatum IS NOT NULL
UNION ALL
SELECT parsed_date as date_col FROM fibdash.CSVTransactions WHERE parsed_date IS NOT NULL
) combined
WHERE combined.date_col IS NOT NULL
ORDER BY month_year DESC
`;
const result = await executeQuery(query);
const months = result.recordset.map(row => row.month_year);
res.json({ months });
} catch (error) {
@@ -155,7 +101,95 @@ const getJTLTransactions = async () => {
router.get('/transactions/:timeRange', authenticateToken, async (req, res) => {
try {
const { timeRange } = req.params;
const transactions = parseCSV();
// Get CSV transactions with JTL matches AND JTL-only transactions
const { executeQuery } = require('../config/database');
const query = `
SELECT
csv.buchungstag as 'Buchungstag',
csv.wertstellung as 'Valutadatum',
csv.umsatzart as 'Buchungstext',
csv.verwendungszweck as 'Verwendungszweck',
csv.beguenstigter_zahlungspflichtiger as 'Beguenstigter/Zahlungspflichtiger',
csv.kontonummer_iban as 'Kontonummer/IBAN',
csv.bic as 'BIC (SWIFT-Code)',
csv.betrag_original as 'Betrag',
csv.waehrung as 'Waehrung',
csv.numeric_amount as numericAmount,
csv.parsed_date,
FORMAT(csv.parsed_date, 'yyyy-MM') as monthYear,
jtl.kZahlungsabgleichUmsatz as jtlId,
CASE WHEN jtl.kZahlungsabgleichUmsatz IS NOT NULL THEN 1 ELSE 0 END as hasJTL,
k.name as kreditor_name,
k.kreditorId as kreditor_id,
k.is_banking as kreditor_is_banking,
bat.assigned_kreditor_id,
ak.name as assigned_kreditor_name,
0 as isJTLOnly,
1 as isFromCSV
FROM fibdash.CSVTransactions csv
LEFT JOIN eazybusiness.dbo.tZahlungsabgleichUmsatz jtl ON (
ABS(csv.numeric_amount - jtl.fBetrag) < 0.01 AND
ABS(DATEDIFF(day, csv.parsed_date, jtl.dBuchungsdatum)) <= 1
)
LEFT JOIN fibdash.Kreditor k ON csv.kontonummer_iban = k.iban
LEFT JOIN fibdash.BankingAccountTransactions bat ON csv.id = bat.csv_transaction_id
LEFT JOIN fibdash.Kreditor ak ON bat.assigned_kreditor_id = ak.id
UNION ALL
SELECT
FORMAT(jtl.dBuchungsdatum, 'dd.MM.yy') as 'Buchungstag',
FORMAT(jtl.dBuchungsdatum, 'dd.MM.yy') as 'Valutadatum',
'JTL Transaction' as 'Buchungstext',
jtl.cVerwendungszweck as 'Verwendungszweck',
jtl.cName as 'Beguenstigter/Zahlungspflichtiger',
'' as 'Kontonummer/IBAN',
'' as 'BIC (SWIFT-Code)',
FORMAT(jtl.fBetrag, 'N2', 'de-DE') as 'Betrag',
'' as 'Waehrung',
jtl.fBetrag as numericAmount,
jtl.dBuchungsdatum as parsed_date,
FORMAT(jtl.dBuchungsdatum, 'yyyy-MM') as monthYear,
jtl.kZahlungsabgleichUmsatz as jtlId,
1 as hasJTL,
NULL as kreditor_name,
NULL as kreditor_id,
NULL as kreditor_is_banking,
NULL as assigned_kreditor_id,
NULL as assigned_kreditor_name,
1 as isJTLOnly,
0 as isFromCSV
FROM eazybusiness.dbo.tZahlungsabgleichUmsatz jtl
WHERE NOT EXISTS (
SELECT 1 FROM fibdash.CSVTransactions csv
WHERE ABS(csv.numeric_amount - jtl.fBetrag) < 0.01
AND ABS(DATEDIFF(day, csv.parsed_date, jtl.dBuchungsdatum)) <= 1
)
ORDER BY parsed_date DESC
`;
const result = await executeQuery(query);
const transactions = result.recordset.map(transaction => ({
...transaction,
parsedDate: new Date(transaction.parsed_date),
hasJTL: Boolean(transaction.hasJTL),
isFromCSV: true,
jtlDatabaseAvailable: true,
hasKreditor: !!transaction.kreditor_name,
kreditor: transaction.kreditor_name ? {
name: transaction.kreditor_name,
kreditorId: transaction.kreditor_id,
is_banking: Boolean(transaction.kreditor_is_banking)
} : null,
assigned_kreditor: transaction.assigned_kreditor_name ? {
name: transaction.assigned_kreditor_name,
id: transaction.assigned_kreditor_id
} : null,
pdfs: [],
links: []
}));
let filteredTransactions = [];
let periodDescription = '';
@@ -201,8 +235,9 @@ router.get('/transactions/:timeRange', authenticateToken, async (req, res) => {
try {
jtlTransactions = await getJTLTransactions();
jtlDatabaseAvailable = true;
console.log('DEBUG: JTL database connected, found', jtlTransactions.length, 'transactions');
} catch (error) {
console.log('JTL database not available, continuing without JTL data');
console.log('JTL database not available, continuing without JTL data:', error.message);
jtlDatabaseAvailable = false;
}
@@ -247,11 +282,26 @@ router.get('/transactions/:timeRange', authenticateToken, async (req, res) => {
}
// Add JTL status and Kreditor information to each CSV transaction
const transactionsWithJTL = monthTransactions.map(transaction => {
const transactionsWithJTL = monthTransactions.map((transaction, index) => {
// Try to match by amount and date (approximate matching)
const amount = transaction.numericAmount;
const transactionDate = transaction.parsedDate;
// Debug first transaction
if (index === 0) {
console.log('DEBUG First CSV transaction:', {
amount: amount,
transactionDate: transactionDate,
jtlMonthTransactionsCount: jtlMonthTransactions.length
});
if (jtlMonthTransactions.length > 0) {
console.log('DEBUG First JTL transaction:', {
amount: parseFloat(jtlMonthTransactions[0].fBetrag),
date: new Date(jtlMonthTransactions[0].dBuchungsdatum)
});
}
}
const jtlMatch = jtlMonthTransactions.find(jtl => {
const jtlAmount = parseFloat(jtl.fBetrag) || 0;
const jtlDate = new Date(jtl.dBuchungsdatum);
@@ -263,6 +313,19 @@ router.get('/transactions/:timeRange', authenticateToken, async (req, res) => {
transactionDate.getMonth() === jtlDate.getMonth() &&
transactionDate.getDate() === jtlDate.getDate();
// Debug potential matches for first transaction
if (index === 0 && (amountMatch || dateMatch)) {
console.log('DEBUG Potential match for first transaction:', {
csvAmount: amount,
jtlAmount: jtlAmount,
amountMatch: amountMatch,
csvDate: transactionDate,
jtlDate: jtlDate,
dateMatch: dateMatch,
bothMatch: amountMatch && dateMatch
});
}
return amountMatch && dateMatch;
});
@@ -340,32 +403,27 @@ router.get('/transactions/:timeRange', authenticateToken, async (req, res) => {
hasKreditor: false
}));
// Combine CSV and JTL-only transactions
const allTransactions = [...transactionsWithJTL, ...unmatchedJTLTransactions]
.sort((a, b) => b.parsedDate - a.parsedDate);
// Calculate summary
const summary = {
totalTransactions: allTransactions.length,
totalIncome: allTransactions
totalTransactions: filteredTransactions.length,
totalIncome: filteredTransactions
.filter(t => t.numericAmount > 0)
.reduce((sum, t) => sum + t.numericAmount, 0),
totalExpenses: allTransactions
totalExpenses: filteredTransactions
.filter(t => t.numericAmount < 0)
.reduce((sum, t) => sum + Math.abs(t.numericAmount), 0),
netAmount: allTransactions.reduce((sum, t) => sum + t.numericAmount, 0),
jtlMatches: jtlDatabaseAvailable ? allTransactions.filter(t => t.hasJTL === true && t.isFromCSV).length : undefined,
jtlMissing: jtlDatabaseAvailable ? allTransactions.filter(t => t.hasJTL === false && t.isFromCSV).length : undefined,
jtlOnly: jtlDatabaseAvailable ? allTransactions.filter(t => t.isJTLOnly).length : undefined,
csvOnly: jtlDatabaseAvailable ? allTransactions.filter(t => t.hasJTL === false && t.isFromCSV).length : undefined,
jtlDatabaseAvailable
netAmount: filteredTransactions.reduce((sum, t) => sum + t.numericAmount, 0),
timeRange: timeRange,
jtlDatabaseAvailable: true,
jtlMatches: filteredTransactions.filter(t => t.hasJTL === true && t.isFromCSV).length,
jtlMissing: filteredTransactions.filter(t => t.hasJTL === false && t.isFromCSV).length,
jtlOnly: filteredTransactions.filter(t => t.isJTLOnly === true).length,
csvOnly: filteredTransactions.filter(t => t.hasJTL === false && t.isFromCSV).length
};
res.json({
transactions: allTransactions,
summary,
timeRange,
periodDescription
transactions: filteredTransactions,
summary
});
} catch (error) {
console.error('Error getting transactions:', error);
@@ -430,8 +488,9 @@ router.get('/datev/:timeRange', authenticateToken, async (req, res) => {
try {
const { timeRange } = req.params;
// Get transactions for the time period
const transactions = parseCSV();
// TODO: Update to use database queries instead of CSV file
res.status(501).json({ error: 'DATEV export temporarily disabled - use database-based queries' });
return;
let filteredTransactions = [];
let periodStart, periodEnd, filename;