/**
* Returns substitution strings
*
* @see cbpaidSomething::substitutionStrings()
*
* @param boolean $html HTML or TEXT return
* @param boolean $runContentPluginsIfAllowedByPlan DEFAULT: TRUE
* @return array
*/
public function substitutionStrings($html, $runContentPluginsIfAllowedByPlan = true)
{
$strings = parent::substitutionStrings($html, $runContentPluginsIfAllowedByPlan);
$plan = $this->getPlan();
// For donations, [PLAN_PRICE] is the amount just donated, as it's user-selectable:
$strings['PLAN_PRICE'] = cbpaidMoney::getInstance()->renderPrice($this->amount, $this->currency, $html, false);
$strings['PLAN_RATE'] = sprintf('%.2f', cbpaidApp::getCurrenciesConverter()->convertCurrency($this->currency, $plan->currency(), $this->amount));
$strings['PLAN_FIRST_RATE'] = $strings['PLAN_RATE'];
return $strings;
}
/**
* USED by XML interface ONLY !!! Renders main currency conversion rates
*
* @param string $value
* @param ParamsInterface $params
* @return string HTML to display
*/
public function renderMainRate($value, $params)
{
$textCurrency = $params->get('currency_code', 'USD');
$textSecondaryCurrency = $params->get('secondary_currency_code');
$price = 1.0;
// $priceText = $this->renderPrice( $price, $textCurrency, true );
if ($textSecondaryCurrency && $textSecondaryCurrency != $textCurrency) {
$_CBPAY_CURRENCIES = cbpaidApp::getCurrenciesConverter();
$secondaryPrice = $_CBPAY_CURRENCIES->convertCurrency($textCurrency, $textSecondaryCurrency, $price);
if ($secondaryPrice !== null) {
// we do not want roundings here:
// $secondaryPriceText = $this->renderPrice( $secondaryPrice, $textSecondaryCurrency, true );
// return $secondaryPriceText . ' / ' . $priceText;
return sprintf('%s %0.2f / %s %0.2f', $textSecondaryCurrency, $secondaryPrice, $textCurrency, $price);
} else {
$error = $_CBPAY_CURRENCIES->getError();
return '<span style="color:red">' . $error . '</span>';
}
}
return null;
}
/**
* returns price (rate) in the given currency.
*
* @param float $amount Amount to convert
* @param string $fromCurrencyCode ISO currency
* @param string $toCurrencyCode ISO currency
* @param boolean $withRounding If roundings corresponding to params should be done
* @param boolean $withMarkup If markup corresponding to params should be done
* @return float|null returns $price in $currency_code or null if it can not convert.
*/
public function convertPrice( $amount, $fromCurrencyCode, $toCurrencyCode, $withRounding, $withMarkup ) {
if ( $toCurrencyCode && ( $toCurrencyCode != $fromCurrencyCode ) ) {
$_CBPAY_CURRENCIES =& cbpaidApp::getCurrenciesConverter();
$amount = $_CBPAY_CURRENCIES->convertCurrency( $fromCurrencyCode, $toCurrencyCode, $amount ); // null if cannot convert
if ( $amount !== null ) {
if ( $withMarkup ) {
$markup = $this->params->get( 'currency_conversion_markup_percent', 0 );
if ( $markup ) {
$amount = $amount * ( 1.0 + ( $markup / 100.0 ) );
}
}
if ( $withRounding ) {
$roundings = $this->params->get( 'rounding_converted_currency_price', 0 );
$priceRoundings = ( $roundings ? $this->params->get('price_roundings', 100 ) : 100 );
$amount = round( $amount * $priceRoundings ) / $priceRoundings;
}
}
}
return $amount;
}
/**
* Changes the currency of a payment basket
* and stores the updated basket, items and totalizers.
*
* @param string $newCurrency Warning: Must be sanitized before
* @param boolean $updateBasket Update basket and totalizer calling $this->updateBasketRecomputeTotalizers()
* @return void
*/
public function changeCurrency( $newCurrency, $updateBasket = true ) {
// Are we really changing ?
if ( $this->mc_currency != $newCurrency ) {
// Is basket still just a not-committed order ?
if ( $this->payment_status == 'NotInitiated' ) {
// Check if currency conversion rate is defined:
$_CBPAY_CURRENCIES =& cbpaidApp::getCurrenciesConverter();
$rate = $_CBPAY_CURRENCIES->convertCurrency( $this->mc_currency, $newCurrency, $this->mc_gross ); // null if cannot convert
if ( $rate !== null ) {
// We could convert, so it's safe to re-compute the basket:
foreach ( $this->loadPaymentItems() as $item ) {
// Update each item in basket from its subscription so that any plan-depending settings are taken in account:
// $item = NEW cbpaidPaymentItem();
$subscription = $item->loadSubscription();
if ( $subscription ) {
// $subscription = NEW cbpaidSomething();
$subscription->updatePaymentItem( $item, $this, null, $newCurrency );
}
}
$this->checkPaymentMethodValidForCurrency( $newCurrency );
$this->mc_currency = $newCurrency;
if ( $updateBasket ) {
$this->updateBasketRecomputeTotalizers();
}
}
}
}
}
/**
* Called upon
* administrator/index3.php?option=com_comprofiler&view=pluginmenu&cid=566&menu=curconvcheck&no_html=1&format=raw
*
* @return string HTML
*/
protected function currencyconvertercheck()
{
$ret = null;
$_CBPAY_CURRENCIES = cbpaidApp::getCurrenciesConverter();
$secondaryPrice = $_CBPAY_CURRENCIES->convertCurrency('EUR', 'USD', 1.0);
if ($secondaryPrice === null) {
$ret = '<div class="cbDisabled">' . $_CBPAY_CURRENCIES->getError() . '</div>';
}
return $ret;
}
/**
* Computes the amount after percentage, only if it's combined
*
* @param float $amount
* @param float $amountTaxExcl
* @param float $periodProrater
* @param boolean $isFirstPeriod
* @param string $currency_code
* @return float|null
*/
public function getAmountAfterPercents( $amount, $amountTaxExcl, $periodProrater, $isFirstPeriod, $currency_code ) {
$return = null;
if ( in_array( $this->tax_kind, array( 'fixed_percent' ) ) ) {
$_CBPAY_CURRENCIES =& cbpaidApp::getCurrenciesConverter();
$cbpaidMoney =& cbpaidMoney::getInstance();
$return = $_CBPAY_CURRENCIES->convertCurrency( $cbpaidMoney->currency( $this->tax_currency ), $currency_code, $this->tax_amount ); // null if cannot convert
}
if ( $return !== null ) {
$return *= $periodProrater;
}
return $return;
}
/**
* DO NOT USE ANYMORE
* @obsolete since CBSubs 1.1
*
* @ param void $name
*/
function & cbpaid_GetInstance( /* $name */ ) {
cbpaidApp::getCurrenciesConverter();
}
