function ym_validate_coupon($coupon_code, $type)
{
global $wpdb;
$sql = 'SELECT value, allowed FROM ' . $wpdb->prefix . 'ym_coupon WHERE name = \'' . $coupon_code . '\'';
$wpdb->query($sql);
if ($wpdb->num_rows) {
$id = ym_get_coupon_id_by_name($coupon_code);
$value = $wpdb->get_var($sql);
$allowed = $wpdb->get_var($sql, 1);
$allowed = str_split($allowed);
if ($allowed[$type] == 1) {
if (ym_coupon_get_uses_left($id) > 0) {
return $value;
}
}
}
return FALSE;
}
private function sync_coupons($coupon_name = FALSE, $type = 'name')
{
$r = TRUE;
$coupons = array();
if ($coupon_name && $type == 'name') {
if ($id = ym_get_coupon_id_by_name($coupon_name)) {
$coupons = array(ym_get_coupon($id));
}
} else {
if ($coupon_name && $type == 'id') {
$coupons = array(ym_get_coupon($coupon_name));
} else {
$coupons = ym_get_coupons();
}
}
foreach ($coupons as $coupon) {
$value = $coupon->value;
if (ym_get_coupon_type($value) == 'percent') {
// only support percentages
$allowed = str_split($coupon->allowed);
if ($allowed[0] == 1 || $allowed[1] == 1) {
// sub enabled
$value = str_replace('%', '', $value);
$create = FALSE;
$id = 'ym_' . $coupon->id;
$mycoupon = array('id' => $id, 'percent_off' => $value, 'duration' => 'once');
list($r_code, $response) = $this->stripe_api_request('coupons/' . $id);
if ($r_code == 200) {
// check ok
if ($response->percent_off != $value || $response->duration != 'once') {
// update needed
list($r_code, $response) = $this->stripe_api_request('coupons', 'DELETE', array('id' => $id));
if ($r_code == 200) {
$create = TRUE;
} else {
$r = FALSE;
}
}
} else {
$create = TRUE;
}
if ($create) {
// doesn't exist
list($r_code, $response) = $this->stripe_api_request('coupons', 'POST', $mycoupon);
if ($r_code != 200) {
$r = FALSE;
}
}
}
}
}
return $r;
}
