Retrieve the variable prices
| public get_prices ( ) : array | ||
| return | array | Variable prices. |
/**
* Test Get Prices
*
* @covers Give_Donate_Form::get_prices
*/
public function test_get_prices()
{
$multi_form = new Give_Donate_Form($this->_multi_form->ID);
$this->assertTrue($multi_form->has_variable_prices());
$this->assertFalse($multi_form->is_single_price_mode());
$prices = $multi_form->get_prices();
$this->assertEquals(4, count($prices));
}
/**
* Auto set correct donation level id on basis of amount.
*
* Note: If amount does not match to donation level amount then level id will be auto select to first match level id on basis of amount.
*
* @param array $valid_data
* @param array $data
*
* @return bool
*/
function give_validate_multi_donation_form_level($valid_data, $data)
{
/* @var Give_Donate_Form $form*/
$form = new Give_Donate_Form($data['give-form-id']);
$donation_level_matched = false;
if ($form->is_multi_type_donation_form()) {
// Bailout.
if (!($variable_prices = $form->get_prices())) {
return false;
}
// Sanitize donation amount.
$data['give-amount'] = give_sanitize_amount($data['give-amount']);
// Get number of decimals.
$default_decimals = give_get_price_decimals();
if ($data['give-amount'] === give_sanitize_amount(give_get_price_option_amount($data['give-form-id'], $data['give-price-id']), $default_decimals)) {
return true;
}
// Find correct donation level from all donation levels.
foreach ($variable_prices as $variable_price) {
// Sanitize level amount.
$variable_price['_give_amount'] = give_sanitize_amount($variable_price['_give_amount'], $default_decimals);
// Set first match donation level ID.
if ($data['give-amount'] === $variable_price['_give_amount']) {
$_POST['give-price-id'] = $variable_price['_give_id']['level_id'];
$donation_level_matched = true;
break;
}
}
// If donation amount is not find in donation levels then check if form has custom donation feature enable or not.
// If yes then set price id to custom if amount is greater then custom minimum amount (if any).
if (!$donation_level_matched && 'yes' === get_post_meta($data['give-form-id'], '_give_custom_amount', true)) {
// Sanitize custom minimum amount.
$custom_minimum_amount = give_sanitize_amount(get_post_meta($data['give-form-id'], '_give_custom_amount_minimum', true), $default_decimals);
if ($data['give-amount'] >= $custom_minimum_amount) {
$_POST['give-price-id'] = 'custom';
$donation_level_matched = true;
}
}
}
return $donation_level_matched ? true : false;
}