/**
* Retrieves a field value. Also supports Custom Fields.
*
* @package optimizeMember\Utilities
* @since 3.5
*
* @param str $field_id Required. A unique Custom Registration/Profile Field ID, that you configured with optimizeMember.
* Or, this could be set to any property that exists on the WP_User object for a particular User;
* ( i.e. `id`, `ID`, `user_login`, `user_email`, `first_name`, `last_name`, `display_name`, `ip`, `IP`,
* `optimizemember_registration_ip`, `optimizemember_custom`, `optimizemember_subscr_id`, `optimizemember_subscr_or_wp_id`,
* `optimizemember_subscr_gateway`, `optimizemember_custom_fields`, `optimizemember_file_download_access_[log|arc]`,
* `optimizemember_auto_eot_time`, `optimizemember_last_payment_time`, `optimizemember_paid_registration_times`,
* `optimizemember_access_role`, `optimizemember_access_level`, `optimizemember_access_label`,
* `optimizemember_access_ccaps`, etc, etc. ).
* @param int|str $user_id Optional. Defaults to the current User's ID.
* @return mixed The value of the requested field, or false if the field does not exist.
*/
public static function get_user_field($field_id = FALSE, $user_id = FALSE)
{
global $wpdb;
/* Global database object reference. We'll need this to obtain the right database prefix. */
/**/
$current_user = wp_get_current_user();
/* Current User's object ( used when/if `$user_id` is empty ). */
/**/
if (is_object($user = $user_id ? new WP_User($user_id) : $current_user) && !empty($user->ID) && ($user_id = $user->ID)) {
if (isset($user->{$field_id})) {
/* Immediate User object property? ( most likely ) */
return $user->{$field_id};
} else {
if (isset($user->data->{$field_id})) {
/* Also try the data object property. */
return $user->data->{$field_id};
} else {
if (isset($user->{$wpdb->prefix . $field_id})) {
/* Immediate prefixed? */
return $user->{$wpdb->prefix . $field_id};
} else {
if (isset($user->data->{$wpdb->prefix . $field_id})) {
/* Data prefixed? */
return $user->data->{$wpdb->prefix . $field_id};
} else {
if (strcasecmp($field_id, "full_name") === 0) {
/* First/last full name? */
return trim($user->first_name . " " . $user->last_name);
} else {
if (preg_match("/^(email|user_email)\$/i", $field_id)) {
/* Email address? */
return $user->user_email;
} else {
if (preg_match("/^(login|user_login)\$/i", $field_id)) {
/* Username / login? */
return $user->user_login;
} else {
if (strcasecmp($field_id, "optimizemember_access_role") === 0) {
/* Role name/ID? */
return c_ws_plugin__optimizemember_user_access::user_access_role($user);
} else {
if (strcasecmp($field_id, "optimizemember_access_level") === 0) {
/* Access Level? */
return c_ws_plugin__optimizemember_user_access::user_access_level($user);
} else {
if (strcasecmp($field_id, "optimizemember_access_label") === 0) {
/* Access Label? */
return c_ws_plugin__optimizemember_user_access::user_access_label($user);
} else {
if (strcasecmp($field_id, "optimizemember_access_ccaps") === 0) {
/* Custom Caps? */
return c_ws_plugin__optimizemember_user_access::user_access_ccaps($user);
} else {
if (strcasecmp($field_id, "ip") === 0 && is_object($current_user) && !empty($current_user->ID) && $current_user->ID === ($user_id = $user->ID)) {
return $_SERVER["REMOTE_ADDR"];
} else {
if (strcasecmp($field_id, "optimizemember_registration_ip") === 0 || strcasecmp($field_id, "reg_ip") === 0 || strcasecmp($field_id, "ip") === 0) {
return get_user_option("optimizemember_registration_ip", $user_id);
} else {
if (strcasecmp($field_id, "optimizemember_subscr_or_wp_id") === 0) {
return ($subscr_id = get_user_option("optimizemember_subscr_id", $user_id)) ? $subscr_id : $user_id;
} else {
if (is_array($fields = get_user_option("optimizemember_custom_fields", $user_id))) {
if (isset($fields[preg_replace("/[^a-z0-9]/i", "_", strtolower($field_id))])) {
return $fields[preg_replace("/[^a-z0-9]/i", "_", strtolower($field_id))];
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
}
/**/
return false;
/* Default, return false. */
}
