function _get_value($value = NULL)
{
// init
$value_is = array();
// default
$value_is['options'] = 'flat';
$value_is['flat'] = '';
$value_is['percent'] = '';
$value_is['sub_pack']['cost'] = '';
$value_is['sub_pack']['duration_unit'] = 1;
$value_is['sub_pack']['duration_type'] = 'd';
$value_is['sub_pack']['membership_type'] = '';
$value_is['sub_pack']['num_cycles'] = 0;
$value_is['sub_pack']['num_cycles_limited'] = 99;
$value_is['sub_pack_trial']['cost'] = '';
$value_is['sub_pack_trial']['duration_unit'] = 1;
$value_is['sub_pack_trial']['duration_type'] = 'd';
$value_is['sub_pack_trial']['num_cycles'] = 1;
// get
if (!is_null($value)) {
// parse
$value_is['options'] = mgm_get_coupon_type($value);
// mgm_log($value_is['options'], __FUNCTION__);
// set
switch ($value_is['options']) {
case 'flat':
// values
$values = mgm_get_coupon_values('flat', $value);
// set
$value_is['flat'] = $values['value'];
break;
case 'percent':
// values
$values = mgm_get_coupon_values('percent', $value);
// set
$value_is['percent'] = $values['value'];
break;
case 'sub_pack_bc':
// with billing cycle
// with billing cycle
case 'sub_pack':
// without billing cycle
// values
$values = mgm_get_coupon_values('sub_pack', $value);
// mgm_log($values, __FUNCTION__);
// set value
$value_is['sub_pack']['cost'] = $values['new_cost'];
$value_is['sub_pack']['duration_unit'] = $values['new_duration'];
$value_is['sub_pack']['duration_type'] = strtolower($values['new_duration_type']);
$value_is['sub_pack']['membership_type'] = strtolower(str_replace('-', '_', $values['new_membership_type']));
// billing cycle
if (isset($values['new_num_cycles'])) {
// options
$value_is['options'] = 'sub_pack_bc';
// limited cycle
if ($values['new_num_cycles'] > 1) {
$value_is['sub_pack']['num_cycles'] = 2;
$value_is['sub_pack']['num_cycles_limited'] = $values['new_num_cycles'];
} else {
// ongoing or one-time
$value_is['sub_pack']['num_cycles'] = (int) $values['new_num_cycles'];
}
} else {
unset($value_is['sub_pack']['num_cycles']);
// = 3;
}
break;
case 'sub_pack_trial':
// values
$values = mgm_get_coupon_values('sub_pack_trial', $value);
// set value
$value_is['sub_pack_trial']['cost'] = $values['new_cost'];
$value_is['sub_pack_trial']['duration_unit'] = $values['new_duration'];
$value_is['sub_pack_trial']['duration_type'] = strtolower($values['new_duration_type']);
$value_is['sub_pack_trial']['num_cycles'] = $values['new_num_cycles'];
break;
}
}
// return
return $value_is;
}
/**
* parse and return coupon values
*
* @since 2.6
*/
function mgm_get_coupon_values($type = NULL, $value, $format = false)
{
// get type from value
if (!$type) {
$type = mgm_get_coupon_type($value);
}
// init values
$values = array();
// check on type
switch ($type) {
case 'sub_pack':
// split
$value = preg_replace('/[^A-Za-z0-9_\\.-]/', '', str_replace('sub_pack#', '', $value));
// check
$args = explode('_', $value);
// split
if (count($args) > 0) {
// anticipated vars
$vars = array('new_cost', 'new_duration', 'new_duration_type', 'new_membership_type', 'new_num_cycles');
// incrementer
$i = 0;
// loop
foreach ($vars as $var) {
// args set
if (isset($args[$i])) {
$values[$var] = $args[$i];
}
// increment
$i++;
}
}
break;
case 'sub_pack_trial':
// value
$value = preg_replace('/[^A-Za-z0-9_\\.-]/', '', str_replace('sub_pack_trial#', '', $value));
// check
$args = explode('_', $value);
// split
if (count($args) > 0) {
// anticipated vars
$vars = array('new_cost', 'new_duration', 'new_duration_type', 'new_num_cycles');
// incrementer
$i = 0;
// loop
foreach ($vars as $var) {
// args set
if (isset($args[$i])) {
$values[$var] = $args[$i];
}
// increment
$i++;
}
}
// value
break;
case 'percent':
case 'scalar':
case 'flat':
default:
// regx
$regx = strpos($value, ',') === false ? '/[^0-9.]/' : '/[^0-9,]/';
// replace and set
$values['value'] = preg_replace($regx, '', $value);
break;
}
// format some
if ($format) {
// new_duration_type
if (isset($values['new_duration_type'])) {
$values['new_duration_type'] = strtolower($values['new_duration_type']);
}
// new_membership_type
if (isset($values['new_membership_type'])) {
$values['new_membership_type'] = strtolower(str_replace('-', '_', $values['new_membership_type']));
}
}
// return
return $values;
}
