8491d81496
git-svn-id: file:///svn-source/pmgr/branches/invoice_receipt_20090629@238 97e9348a-65ac-dc4b-aefc-98561f571b83
290 lines
9.5 KiB
PHP
290 lines
9.5 KiB
PHP
<?php
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class Transaction extends AppModel {
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var $name = 'Transaction';
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var $validate = array(
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'stamp' => array('date')
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);
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var $belongsTo = array(
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);
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var $hasMany = array(
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'LedgerEntry',
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);
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/**************************************************************************
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**************************************************************************
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**************************************************************************
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* function: addInvoice
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* - Adds a new invoice transaction
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*/
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function addInvoice($data, $customer_id, $lease_id = null) {
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// Sanitize the data
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if (!$data['Transaction']['comment'])
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$data['Transaction']['comment'] = null;
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// Automatically figure out the customer if we have the lease
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if ($lease_id && !$customer_id) {
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$L = new Lease();
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$L->recursive = -1;
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$lease = $L->read(null, $lease_id);
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$customer_id = $lease['Lease']['customer_id'];
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}
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// Invoice must be attributed to _someone_
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if (!$customer_id)
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return false;
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// Create some models for convenience
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$A = new Account();
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$C = new Customer();
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// Create a transaction for the invoice
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$invoice_transaction = new Transaction();
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$invoice_transaction->create();
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if (!$invoice_transaction->save($data['Transaction'], false))
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return false;
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// Create a transaction for the A/R
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$ar_transaction = new Transaction();
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$ar_transaction->create();
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if (!$ar_transaction->save($data['Transaction'], false))
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return false;
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// Go through the entered charges
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$grand_total = 0;
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foreach ($data['LedgerEntry'] AS $entry) {
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// Invoice Transaction
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// debit: Invoice credit: Charge
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$entry['transaction_id'] = $invoice_transaction->id;
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// Debit the "invoice" asset...
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$entry['debit_ledger_id']
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= $A->currentLedgerID($A->invoiceAccountID());
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// ...and credit the charge ledger
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// REVISIT <AP> 20090706
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// The charge page should have a list of all income types
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// and thus the field _should_ contain a valid account
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// name. At the moment, however, I'm still cobbling things
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// together, and only have two types.
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/* $entry['credit_ledger_id'] */
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/* = $A->currentLedgerID($A->nameToID($entry['charge_account'])); */
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if ($entry['charge_type'] === 'rent') {
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$entry['credit_ledger_id']
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= $A->currentLedgerID($A->rentAccountID());
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} elseif ($entry['charge_type'] === 'late') {
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$entry['credit_ledger_id']
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= $A->currentLedgerID($A->lateChargeAccountID());
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} else {
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die("Invalid charge account");
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}
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$entry['customer_id'] = $customer_id;
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$entry['lease_id'] = $lease_id;
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// Create it
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$invoice_entry = new LedgerEntry();
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$invoice_entry->create();
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if (!$invoice_entry->save($entry, false))
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return false;
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$grand_total += $entry['amount'];
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}
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// Create an account receivable entry
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// debit: A/R credit: Invoice
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$ar_entry_data = array
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('debit_ledger_id' => $A->currentLedgerID($A->accountReceivableAccountID()),
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'credit_ledger_id' => $A->currentLedgerID($A->invoiceAccountID()),
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'transaction_id' => $ar_transaction->id,
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'amount' => $grand_total,
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'lease_id' => $lease_id,
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'customer_id' => $customer_id,
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);
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// Create a new A/R entry from the data
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$ar_entry = new LedgerEntry();
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$ar_entry->create();
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if (!$ar_entry->save($ar_entry_data, false))
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return false;
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// Reconcile the Invoice account. Our two entries are:
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// debit: Invoice credit: Charge
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// debit: A/R credit: Invoice
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// Since this is from the perspective of the Invoice account,
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// the credit entry is the Invoice<->A/R, and the debit
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// entry is the actual invoice ledger entry.
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$R = new Reconciliation();
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$R->create();
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if (!$R->save(array('debit_ledger_entry_id' => $invoice_entry->id,
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'credit_ledger_entry_id' => $ar_entry->id,
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'amount' => $grand_total), false))
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return false;
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// Return indication of success
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return true;
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}
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/**************************************************************************
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**************************************************************************
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**************************************************************************
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* function: addReceipt
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* - Adds a new receipt transaction
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*/
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function addReceipt($data, $customer_id) {
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// Sanitize the data
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if (!$data['Transaction']['comment'])
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$data['Transaction']['comment'] = null;
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// Create some models for convenience
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$A = new Account();
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$C = new Customer();
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// Receipt must be paid by _someone_
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// REVISIT <AP> 20090706:
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// Will we really disallow anonymous payments?
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if (!$customer_id)
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return false;
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// Create a transaction for the receipt
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$receipt_transaction = new Transaction();
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$receipt_transaction->create();
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if (!$receipt_transaction->save($data['Transaction'], false))
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return false;
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// Create a transaction for the splits
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$split_transaction = new Transaction();
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$split_transaction->create();
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if (!$split_transaction->save($data['Transaction'], false))
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return false;
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// Go through the entered payments
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foreach ($data['LedgerEntry'] AS $entry) {
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// Get the Monetary Source squared away
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if ($entry['monetary_type_name'] === 'Cash') {
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// No distinguishing features of Cash, just
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// use the shared monetary source
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$entry['monetary_source_id'] =
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$this->LedgerEntry->MonetarySource->nameToID('Cash');
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unset($entry['MonetarySource']);
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}
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else {
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// The monetary source needs to be unique
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// Create a new one dedicated to this entry
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$entry['MonetarySource']['monetary_type_id'] =
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$this->LedgerEntry->MonetarySource->MonetaryType
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->nameToID($entry['monetary_type_name']);
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$entry['MonetarySource']['name'] =
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$this->LedgerEntry->MonetarySource->MonetaryType
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->nameToID($entry['monetary_type_name']);
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// Give it a fancy name based on the check number
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$entry['MonetarySource']['name'] = $entry['monetary_type_name'];
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if ($entry['monetary_type_name'] === 'Check' ||
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$entry['monetary_type_name'] === 'Money Order') {
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$entry['MonetarySource']['name'] .=
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' #' . $entry['MonetarySource']['data1'];
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}
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}
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// This entry of physical money is part of the receipt transaction
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// debit: Cash/Check/Etc credit: Receipt
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$entry['transaction_id'] = $receipt_transaction->id;
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// Receipt must debit the "money" asset (bank, cash, check, etc)...
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$entry['debit_ledger_id']
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= $A->currentLedgerID($A->nameToID($entry['monetary_type_name']));
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// ...and credit the Receipt ledger
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$entry['credit_ledger_id']
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= $A->currentLedgerID($A->receiptAccountID());
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$entry['customer_id'] = $customer_id;
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// Create it
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$receipt_entry = new LedgerEntry();
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$receipt_entry->create();
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if (!$receipt_entry->saveAll($entry,
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array('validate' => false,
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)))
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return false;
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$reconciled = $C->reconcileNewLedgerEntry($customer_id,
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'credit',
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$entry['amount']);
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foreach (array_merge($reconciled['debit']['entry'], array
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(array('id' => null,
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'applied' => $reconciled['debit']['unapplied'],
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'customer_id' => $customer_id,
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'lease_id' => null))) AS $rec) {
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if (!$rec['applied'])
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continue;
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// Create an entry to handle the splitting of the funds ("Payment")
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// Payment must debit the Receipt ledger, and credit the A/R ledger
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// debit: Receipt credit: A/R
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$split_entry_data = array
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('debit_ledger_id' => $A->currentLedgerID($A->receiptAccountID()),
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'credit_ledger_id' => $A->currentLedgerID($A->accountReceivableAccountID()),
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'transaction_id' => $split_transaction->id,
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'amount' => $rec['applied'],
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'lease_id' => $rec['lease_id'],
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'customer_id' => $rec['customer_id'],
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);
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// Create a new split entry from the data
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$split_entry = new LedgerEntry();
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$split_entry->create();
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if (!$split_entry->save($split_entry_data, false))
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return false;
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// Reconcile the Receipt account. Our two entries are:
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// debit: Cash/Check/Etc credit: Receipt
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// debit: Receipt credit: A/R
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// Since this is from the perspective of the Receipt account,
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// the debit entry is the Receipt<->A/R, and the credit
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// entry is the actual receipt ledger entry.
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$R = new Reconciliation();
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$R->create();
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if (!$R->save(array('debit_ledger_entry_id' => $split_entry->id,
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'credit_ledger_entry_id' => $receipt_entry->id,
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'amount' => $rec['applied']), false))
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return false;
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// Only reconcile the A/R account if we have an entry
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// to reconcile with, otherwise, just go on.
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if (!$rec['id'])
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continue;
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// Reconcile the A/R account. Our two entries look like:
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// debit: Receipt credit: A/R
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// debit: A/R credit: Invoice
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// Since this is from the perspective of the A/R account,
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// the debit entry is the Invoice<->A/R, and the credit
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// entry is the Receipt<->A/R.
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$R = new Reconciliation();
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$R->create();
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if (!$R->save(array('debit_ledger_entry_id' => $rec['id'],
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'credit_ledger_entry_id' => $split_entry->id,
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'amount' => $rec['applied']), false))
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return false;
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}
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}
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return true;
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}
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}
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?>
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