EmilandClaude Opus 4.6
3626f14e45
Fix monthly-breakdown to use actual column names (debit_amount/credit_amount), include class 8 financial items, and use year-aware month keys for non-calendar fiscal years. Add period/status filtering to AR and supplier reconciliation queries. Exclude reversed entries from general ledger. Fix SIE export rounding. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
65 lines
2.0 KiB
TypeScript
65 lines
2.0 KiB
TypeScript
import { createClient } from '@/lib/supabase/server'
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export interface ARReconciliationResult {
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ar_ledger_total: number
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account_1510_balance: number
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difference: number
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is_reconciled: boolean
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}
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/**
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* Compare sum of open customer invoices against account 1510 balance.
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* Account 1510 is debit-normal (asset): balance = debits - credits.
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*/
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export async function generateARReconciliation(
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userId: string,
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periodId: string
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): Promise<ARReconciliationResult> {
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const supabase = await createClient()
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// Get total outstanding from customer invoices
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const { data: invoices } = await supabase
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.from('invoices')
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.select('total, paid_amount')
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.eq('user_id', userId)
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.in('status', ['sent', 'overdue'])
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const arLedgerTotal = (invoices || [])
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.reduce((sum, inv) => Math.round((sum + (Number(inv.total) || 0) - (Number(inv.paid_amount) || 0)) * 100) / 100, 0)
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// Get account 1510 balance from posted journal entry lines in this period
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const { data: journalLines } = await supabase
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.from('journal_entry_lines')
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.select(`
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debit_amount,
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credit_amount,
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journal_entry:journal_entries!inner(
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status,
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user_id,
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fiscal_period_id
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)
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`)
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.eq('account_number', '1510')
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.eq('journal_entries.user_id', userId)
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.eq('journal_entries.fiscal_period_id', periodId)
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.eq('journal_entries.status', 'posted')
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// Account 1510 is an asset: debit normal balance
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// Balance = debits - credits
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let account1510Balance = 0
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if (journalLines) {
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for (const line of journalLines) {
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account1510Balance = Math.round((account1510Balance + (Number(line.debit_amount) || 0) - (Number(line.credit_amount) || 0)) * 100) / 100
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}
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}
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const difference = Math.round((arLedgerTotal - account1510Balance) * 100) / 100
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return {
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ar_ledger_total: Math.round(arLedgerTotal * 100) / 100,
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account_1510_balance: Math.round(account1510Balance * 100) / 100,
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difference,
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is_reconciled: Math.abs(difference) < 0.01,
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}
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}
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