/**
* Initialize the Table
*
* @param array $params Parameters from the {form_table} tag
*/
public function init($params)
{
parent::init($params);
// Build an invoice filter
$where = isset($this->outstandingFilter) ? sprintf("outstanding='%s' ", $this->outstandingFilter) : null;
$where .= isset($this->accountID) ? sprintf("accountid='%d' ", $this->accountID) : null;
// If a prior-to invoice is given, just go with this clause:
$where = isset($this->priorToInvoice) ? sprintf("id <> %d AND accountid=%d AND outstanding='%s' AND `date` < '%s'", $this->priorToInvoice->getID(), $this->priorToInvoice->getAccountID(), "yes", $this->priorToInvoice->getPeriodBegin()) : $where;
// Load the Invoice Table
try {
// Build the table
$invoices = load_array_InvoiceDBO($where);
foreach ($invoices as $dbo) {
// Put the row into the table
$this->data[] = array("id" => $dbo->getID(), "accountid" => $dbo->getAccountID(), "accountname" => $dbo->getAccountName(), "date" => $dbo->getDate(), "periodbegin" => $dbo->getPeriodBegin(), "periodend" => $dbo->getPeriodEnd(), "note" => $dbo->getNote(), "terms" => $dbo->getTerms(), "outstanding" => $dbo->getOutstanding(), "total" => $dbo->getTotal(), "totalpayments", $dbo->getTotalPayments(), "balance" => $dbo->getBalance());
}
} catch (DBNoRowsFoundException $e) {
}
}
/**
* Outstanding Invoices Stats
*
* Gather stats for outstanding invoices
*
* @return array Outstanding Invoices stats
*/
function outstanding_invoices_stats()
{
// Count the outstanding invoices
$count = 0;
// Total the balance on all outstanding invoices
$total_balance = 0.0;
// Count the number of past-due invoices
$count_past_due = 0;
// ... and total
$total_balance_past_due = 0.0;
// Count the number of 30+ day past-due invoices
$count_past_due_30 = 0;
// ... and total
$total_balance_past_due_30 = 0.0;
// Iterate through all the invoices
try {
$invoicedbo_array = load_array_InvoiceDBO();
foreach ($invoicedbo_array as $invoice) {
if (($invoice_balance = $invoice->getBalance()) >= 0.01) {
// Invoice has not been paid in full,
$count++;
$total_balance += $invoice_balance;
if (time() > $invoice->getDueDate()) {
// Invoice is past due
$count_past_due++;
$total_balance_past_due += $invoice_balance;
}
if (time() > $invoice->getDueDate() + 30 * 24 * 60 * 60) {
// Invoice is more than 30 days past due
$count_past_due_30++;
$total_balance_past_due_30 += $invoice_balance;
}
}
}
} catch (DBNoRowsFoundException $e) {
}
// Stuff array with stats and return
return array("count" => $count, "total" => $total_balance, "count_past_due" => $count_past_due, "total_past_due" => $total_balance_past_due, "count_past_due_30" => $count_past_due_30, "total_past_due_30" => $total_balance_past_due_30);
}
/**
* Get Data
*
* @param array $config Field configuration
* @return array value => description
*/
public function getData()
{
// Check if there is a specific account ID to show invoices for
$where = null;
if ($this->accountid != null) {
$where = "accountid=" . $this->accountID . " ";
}
// Check if we should only show outstanding invoices
if ($this->filterOutstanding) {
$where .= "outstanding='yes' ";
}
// Query InvoiceDBO's
$invoices = array();
try {
$invoiceDBOs = load_array_InvoiceDBO($where);
foreach ($invoiceDBOs as $invoiceDBO) {
$invoices[$invoiceDBO->getID()] = $invoiceDBO->getDescription();
}
} catch (DBNoRowsFoundException $e) {
}
return $invoices;
}
/**
* Get Outstanding Invoices
*
* Returns an array of all outstanding invoices with a creation date before
* the beginning of this invoice period.
*
* @return array An array of InvoiceDBO's
*/
function getOutstandingInvoices()
{
$where = sprintf("id <> %d AND accountid=%d AND outstanding='%s' AND `date` < '%s'", $this->getID(), $this->getAccountID(), "yes", $this->getPeriodBegin());
try {
return load_array_InvoiceDBO($where);
} catch (DBNoRowsFoundException $e) {
return array();
}
}
/**
* Get Account Balance
*
* @return double Account balance
*/
function getBalance()
{
// Sum up invoice balances
$balance = 0;
try {
$invoices = load_array_InvoiceDBO("accountid=" . $this->getID());
foreach ($invoices as $invoice_dbo) {
$balance += $invoice_dbo->getBalance();
}
} catch (DBNoRowsFoundException $e) {
}
return $balance;
}