/**
* Adjust Column Body
* @since 1.4
* @version 1.1.1
*/
public function adjust_column_content($column_name, $post_id)
{
global $mycred;
switch ($column_name) {
case 'value':
$value = mycred_get_coupon_value($post_id);
if (empty($value)) {
$value = 0;
}
echo $mycred->format_creds($value);
break;
case 'usage':
$count = mycred_get_global_coupon_count($post_id);
if (empty($count)) {
_e('not yet used', 'mycred');
} else {
$set_type = get_post_meta($post_id, 'type', true);
$page = 'myCRED';
if ($set_type != 'mycred_default' && array_key_exists($set_type, $this->point_types)) {
$page .= '_' . $set_type;
}
$url = add_query_arg(array('page' => $page, 'ref' => 'coupon', 'data' => get_the_title($post_id)), admin_url('admin.php'));
echo '<a href="' . esc_url($url) . '">' . sprintf(__('1 time', '%d times', $count, 'mycred'), $count) . '</a>';
}
break;
case 'limits':
$total = mycred_get_coupon_global_max($post_id);
$user = mycred_get_coupon_user_max($post_id);
printf('%1$s: %2$d<br />%3$s: %4$d', __('Total', 'mycred'), $total, __('Per User', 'mycred'), $user);
break;
case 'expires':
$expires = mycred_get_coupon_expire_date($post_id, true);
if (empty($expires) || $expires === 0) {
_e('Never', 'mycred');
} else {
if ($expires < date_i18n('U')) {
wp_trash_post($post_id);
echo '<span style="color:red;">' . __('Expired', 'mycred') . '</span>';
} else {
echo sprintf(__('In %s time', 'mycred'), human_time_diff($expires)) . '<br /><small class="description">' . date_i18n(get_option('date_format'), $expires) . '</small>';
}
}
break;
case 'ctype':
$type = get_post_meta($post_id, 'type', true);
if (isset($this->point_types[$type])) {
echo $this->point_types[$type];
} else {
echo '-';
}
break;
}
}
function mycred_use_coupon($code = '', $user_id = 0)
{
// Missing required information
if (empty($code) || $user_id === 0) {
return 'missing';
}
// Get coupon by code (post title)
$coupon = mycred_get_coupon_post($code);
// Coupon does not exist
if ($coupon === NULL) {
return 'missing';
}
// Check Expiration
$now = current_time('timestamp');
$expires = mycred_get_coupon_expire_date($coupon->ID, true);
if (!empty($expires) && $expires !== 0 && $expires <= $now) {
wp_trash_post($coupon->ID);
return 'expired';
}
// Get Global Count
$global_count = mycred_get_global_coupon_count($coupon->ID);
// We start with enforcing the global count
$global_max = mycred_get_coupon_global_max($coupon->ID);
if ($global_count >= $global_max) {
wp_trash_post($coupon->ID);
return 'expired';
}
$type = get_post_meta($coupon->ID, 'type', true);
if ($type == '') {
$type = 'mycred_default';
}
$mycred = mycred($type);
// Get User max
$user_count = mycred_get_users_coupon_count($code, $user_id);
// Next we enforce the user max
$user_max = mycred_get_coupon_user_max($coupon->ID);
if ($user_count >= $user_max) {
return 'max';
}
// Min balance requirement
$users_balance = $mycred->get_users_cred($user_id, $type);
$min_balance = mycred_get_coupon_min_balance($coupon->ID);
if ($min_balance > $mycred->zero() && $users_balance < $min_balance) {
return 'min_balance';
}
// Max balance requirement
$max_balance = mycred_get_coupon_max_balance($coupon->ID);
if ($max_balance > $mycred->zero() && $users_balance >= $max_balance) {
return 'max_balance';
}
// Ready to use coupon!
$value = mycred_get_coupon_value($coupon->ID);
$value = $mycred->number($value);
// Get Coupon log template
if (!isset($mycred->core['coupons']['log'])) {
$mycred->core['coupons']['log'] = 'Coupon redemption';
}
// Apply Coupon
$mycred->add_creds('coupon', $user_id, $value, $mycred->core['coupons']['log'], $coupon->ID, $code, $type);
do_action('mycred_use_coupon', $user_id, $coupon);
// Increment global counter
$global_count++;
update_post_meta($coupon->ID, 'global_count', $global_count);
// If the updated counter reaches the max, trash the coupon now
if ($global_count >= $global_max) {
wp_trash_post($coupon->ID);
}
return $mycred->number($users_balance + $value);
}
/**
* Adjust Column Body
* @since 1.4
* @version 1.0
*/
public function adjust_column_content($column_name, $post_id)
{
global $mycred;
switch ($column_name) {
case 'value':
$value = mycred_get_coupon_value($post_id);
if (empty($value)) {
$value = 0;
}
echo $mycred->format_creds($value);
break;
case 'usage':
$count = mycred_get_global_coupon_count($post_id);
if (empty($count)) {
_e('not yet used', 'mycred');
} else {
echo $count;
}
break;
case 'limits':
$total = mycred_get_coupon_global_max($post_id);
$user = mycred_get_coupon_user_max($post_id);
printf('%1$s: %2$d<br />%3$s: %4$d', __('Total', 'mycred'), $total, __('Per User', 'mycred'), $user);
break;
case 'expires':
$expires = mycred_get_coupon_expire_date($post_id, true);
if (empty($expires) || $expires === 0) {
_e('Never', 'mycred');
} else {
if ($expires < date_i18n('U')) {
wp_trash_post($post_id);
echo '<span style="color:red;">' . __('Expired', 'mycred') . '</span>';
} else {
echo sprintf(__('In %s time', 'mycred'), human_time_diff($expires)) . '<br /><small class="description">' . date_i18n(get_option('date_format'), $expires) . '</small>';
}
}
break;
}
}