/**
* Handler for awpcp-transaction-status-updated action
*
* XXX: Make sure the user has enough credit to pay for the plans.
* We already check that at the beginning of the transaction but I
* think is necessary to check again here.
* We need a way to mark individual items as paid or unpaid so
* other parts of the plugin can decide what to do.
*/
public function update_account_balance($transaction)
{
if (awpcp_user_is_admin($transaction->user_id)) {
return;
}
if ($transaction->payment_is_completed() || $transaction->payment_is_pending()) {
$this->maybe_increase_account_balance($transaction);
}
if ($transaction->was_payment_successful() && $transaction->is_completed()) {
$this->maybe_decrease_account_balance($transaction);
}
}
public function user_has_enough_credit(&$balance = null)
{
if (awpcp_current_user_is_admin()) {
return true;
}
if (awpcp_user_is_admin($this->user_id)) {
return true;
}
$totals = $this->get_totals();
$credits = $totals['credits'];
// no need for credits
if ($credits === 0) {
return true;
}
$payments = awpcp_payments_api();
if (!$payments->is_credit_accepted()) {
return false;
}
$balance = $payments->get_account_balance($this->user_id);
$plan = $payments->get_credit_plan($this->get('credit-plan'));
$balance = $balance - $credits;
if ($balance < 0) {
if (is_null($plan)) {
return false;
}
$balance = $balance + $plan->credits;
if ($balance < 0) {
return false;
}
}
return true;
}