Receive Payment

private function create_receive_payment_paid($invoice, $invoice_jurnal_id, $customer_jurnal_id)
    {
        try {
            // Validasi dasar
            if (empty($invoice_jurnal_id)) {
                return [
                    'success' => false,
                    'message' => 'Invoice Jurnal ID kosong'
                ];
            }

            // Amount = total invoice (karena konsepnya selalu full paid)
            $amount = (int) $invoice->invoice_total;
            // Payload Receive Payment (SINGLE)
            $payload = [
                'receive_payment' => [
                    'transaction_date' => date('Y-m-d', strtotime($invoice->invoice_tgl_bayar)),
                    'records_attributes' => [
                        [
                            // WAJIB: ID invoice dari Mekari
                            'transaction_id' => (int) $invoice_jurnal_id,
                            'amount'         => $amount
                        ]
                    ],
                    'custom_id'           => 'RP-' . $invoice->invoice_nomor,
                    'payment_method_name' => 'Cash',
                    'deposit_to_name'     => 'BRI-341001000011566',
                    'memo'                => 'Pelunasan Invoice ' . $invoice->invoice_nomor,
                    'is_draft'            => false
                ]
            ];

            // Call API Mekari
            $response = $this->mekari_jurnal->request(
                'POST',
                '/public/jurnal/api/v1/receive_payments',
                $payload
            );

            $httpCode = $response['http_code'] ?? 0;
            if ($httpCode === 201 && isset($response['response']['receive_payment']['id'])) {
                $receivePayment = $response['response']['receive_payment'];
                // Update invoice lokal → PAID
                $this->db->where('invoice_id', $invoice->invoice_id)->update('sid_invoice', [
                    'invoice_jurnal_paid_id'        => $receivePayment['id'],
                    'invoice_jurnal_paid_at'        => date('Y-m-d H:i:s'),
                    'invoice_jurnal_paid_status'    => 'paid',
                    'invoice_update'                => date('Y-m-d H:i:s'),
                    'invoice_jurnal_paid_resp'      => json_encode($receivePayment)
                ]);

                return [
                    'success' => true,
                ];
            }

            // Jika gagal
            return [
                'success' => false,
                'message' => 'Gagal set paid. HTTP Code: ' . $httpCode,
                'error'   => $response['response'] ?? []
            ];

        } catch (Exception $e) {
            return ['success' => false, 'message' => $e->getMessage()];
        }
    }