Devil Killer Is Here MiNi Shell
MiNi SheLL

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Current File : /hermes/sb_web/sb_web/web/b1536/promotivemedia.ca/biofocus/wp-content/plugins/s2member/includes/classes/utils-users.inc.php
<?php
/**
* User utilities.
*
* Copyright: © 2009-2011
* {@link http://www.websharks-inc.com/ WebSharks, Inc.}
* ( coded in the USA )
*
* Released under the terms of the GNU General Public License.
* You should have received a copy of the GNU General Public License,
* along with this software. In the main directory, see: /licensing/
* If not, see: {@link http://www.gnu.org/licenses/}.
*
* @package s2Member\Utilities
* @since 3.5
*/
if (realpath (__FILE__) === realpath ($_SERVER["SCRIPT_FILENAME"]))
	exit ("Do not access this file directly.");
/**/
if (!class_exists ("c_ws_plugin__s2member_utils_users"))
	{
		/**
		* User utilities.
		*
		* @package s2Member\Utilities
		* @since 3.5
		*/
		class c_ws_plugin__s2member_utils_users
			{
				/**
				* Determines the total Users/Members in the database.
				*
				* @package s2Member\Utilities
				* @since 3.5
				*
				* @return int Number of Users in the database, total.
				*/
				public static function users_in_database ()
					{
						global $wpdb; /* Global database object reference. */
						/**/
						$q1 = mysql_query ("SELECT SQL_CALC_FOUND_ROWS `" . $wpdb->users . "`.`ID` FROM `" . $wpdb->users . "`, `" . $wpdb->usermeta . "` WHERE `" . $wpdb->users . "`.`ID` = `" . $wpdb->usermeta . "`.`user_id` AND `" . $wpdb->usermeta . "`.`meta_key` = '" . esc_sql ($wpdb->prefix . "capabilities") . "' LIMIT 1", $wpdb->dbh);
						$q2 = mysql_query ("SELECT FOUND_ROWS()", $wpdb->dbh);
						/**/
						$users = (int)mysql_result ($q2, 0);
						/**/
						mysql_free_result ($q2);
						mysql_free_result ($q1);
						/**/
						return $users;
					}
				/**
				* Obtains Custom String for an existing Member, referenced by a Subscr. or Transaction ID.
				*
				* A second lookup parameter can be provided as well *( optional )*.
				*
				* @package s2Member\Utilities
				* @since 3.5
				*
				* @param str $subscr_or_txn_id Either a Paid Subscr. ID, or a Paid Transaction ID.
				* @param str $os0 Optional. A second lookup parameter, usually the `os0` value for PayPal® integrations.
				* @return str|bool The Custom String value on success, else false on failure.
				*/
				public static function get_user_custom_with ($subscr_or_txn_id = FALSE, $os0 = FALSE)
					{
						global $wpdb; /* Need global DB obj. */
						/**/
						if ($subscr_or_txn_id && $os0) /* This case includes some additional routines that can use the ``$os0`` value. */
							{
								if (($q = $wpdb->get_row ("SELECT `user_id` FROM `" . $wpdb->usermeta . "` WHERE (`meta_key` = '" . $wpdb->prefix . "s2member_subscr_id' OR `meta_key` = '" . $wpdb->prefix . "s2member_first_payment_txn_id') AND (`meta_value` = '" . $wpdb->escape ($subscr_or_txn_id) . "' OR `meta_value` = '" . $wpdb->escape ($os0) . "') LIMIT 1"))/**/
								|| ($q = $wpdb->get_row ("SELECT `ID` AS `user_id` FROM `" . $wpdb->users . "` WHERE `ID` = '" . $wpdb->escape ($os0) . "' LIMIT 1")))
									if (($custom = get_user_option ("s2member_custom", $q->user_id)))
										return $custom;
							}
						else if ($subscr_or_txn_id) /* Otherwise, if all we have is a Subscr./Txn. ID value. */
							{
								if (($q = $wpdb->get_row ("SELECT `user_id` FROM `" . $wpdb->usermeta . "` WHERE (`meta_key` = '" . $wpdb->prefix . "s2member_subscr_id' OR `meta_key` = '" . $wpdb->prefix . "s2member_first_payment_txn_id') AND `meta_value` = '" . $wpdb->escape ($subscr_or_txn_id) . "' LIMIT 1")))
									if (($custom = get_user_option ("s2member_custom", $q->user_id)))
										return $custom;
							}
						/**/
						return false; /* Otherwise, return false. */
					}
				/**
				* Obtains the User ID for an existing Member, referenced by a Subscr. or Transaction ID.
				*
				* A second lookup parameter can be provided as well *( optional )*.
				*
				* @package s2Member\Utilities
				* @since 3.5
				*
				* @param str $subscr_or_txn_id Either a Paid Subscr. ID, or a Paid Transaction ID.
				* @param str $os0 Optional. A second lookup parameter, usually the `os0` value for PayPal® integrations.
				* @return int|bool A WordPress® User ID on success, else false on failure.
				*/
				public static function get_user_id_with ($subscr_or_txn_id = FALSE, $os0 = FALSE)
					{
						global $wpdb; /* Need global DB obj. */
						/**/
						if ($subscr_or_txn_id && $os0) /* This case includes some additional routines that can use the ``$os0`` value. */
							{
								if (($q = $wpdb->get_row ("SELECT `user_id` FROM `" . $wpdb->usermeta . "` WHERE (`meta_key` = '" . $wpdb->prefix . "s2member_subscr_id' OR `meta_key` = '" . $wpdb->prefix . "s2member_first_payment_txn_id') AND (`meta_value` = '" . $wpdb->escape ($subscr_or_txn_id) . "' OR `meta_value` = '" . $wpdb->escape ($os0) . "') LIMIT 1"))/**/
								|| ($q = $wpdb->get_row ("SELECT `ID` AS `user_id` FROM `" . $wpdb->users . "` WHERE `ID` = '" . $wpdb->escape ($os0) . "' LIMIT 1")))
									return $q->user_id;
							}
						else if ($subscr_or_txn_id) /* Otherwise, if all we have is a Subscr./Txn. ID value. */
							{
								if (($q = $wpdb->get_row ("SELECT `user_id` FROM `" . $wpdb->usermeta . "` WHERE (`meta_key` = '" . $wpdb->prefix . "s2member_subscr_id' OR `meta_key` = '" . $wpdb->prefix . "s2member_first_payment_txn_id') AND `meta_value` = '" . $wpdb->escape ($subscr_or_txn_id) . "' LIMIT 1")))
									return $q->user_id;
							}
						/**/
						return false; /* Otherwise, return false. */
					}
				/**
				* Obtains the Email Address for an existing Member, referenced by a Subscr. or Transaction ID.
				*
				* A second lookup parameter can be provided as well *( optional )*.
				*
				* @package s2Member\Utilities
				* @since 3.5
				*
				* @param str $subscr_or_txn_id Either a Paid Subscr. ID, or a Paid Transaction ID.
				* @param str $os0 Optional. A second lookup parameter, usually the `os0` value for PayPal® integrations.
				* @return int|bool A User's Email Address on success, else false on failure.
				*/
				public static function get_user_email_with ($subscr_or_txn_id = FALSE, $os0 = FALSE)
					{
						global $wpdb; /* Need global DB obj. */
						/**/
						if ($subscr_or_txn_id && $os0) /* This case includes some additional routines that can use the ``$os0`` value. */
							{
								if (($q = $wpdb->get_row ("SELECT `user_id` FROM `" . $wpdb->usermeta . "` WHERE (`meta_key` = '" . $wpdb->prefix . "s2member_subscr_id' OR `meta_key` = '" . $wpdb->prefix . "s2member_first_payment_txn_id') AND (`meta_value` = '" . $wpdb->escape ($subscr_or_txn_id) . "' OR `meta_value` = '" . $wpdb->escape ($os0) . "') LIMIT 1"))/**/
								|| ($q = $wpdb->get_row ("SELECT `ID` AS `user_id` FROM `" . $wpdb->users . "` WHERE `ID` = '" . $wpdb->escape ($os0) . "' LIMIT 1")))
									if (is_object ($user = new WP_User ($q->user_id)) && !empty ($user->ID) && ($email = $user->user_email))
										return $email;
							}
						else if ($subscr_or_txn_id) /* Otherwise, if all we have is a Subscr./Txn. ID value. */
							{
								if (($q = $wpdb->get_row ("SELECT `user_id` FROM `" . $wpdb->usermeta . "` WHERE (`meta_key` = '" . $wpdb->prefix . "s2member_subscr_id' OR `meta_key` = '" . $wpdb->prefix . "s2member_first_payment_txn_id') AND `meta_value` = '" . $wpdb->escape ($subscr_or_txn_id) . "' LIMIT 1")))
									if (is_object ($user = new WP_User ($q->user_id)) && !empty ($user->ID) && ($email = $user->user_email))
										return $email;
							}
						/**/
						return false; /* Otherwise, return false. */
					}
				/**
				* Retrieves IPN Signup Vars & validates their Subscription ID.
				*
				* The ``$user_id`` can be passed in directly; or a lookup can be performed with ``$subscr_id``.
				*
				* @package s2Member\Utilities
				* @since 3.5
				*
				* @param int|str $user_id Optional. A numeric WordPress® User ID.
				* @param str $subscr_id Optional. Can be used instead of passing in a ``$user_id``.
				* 	If ``$subscr_id`` is passed in, it has to match the one found inside the resulting IPN Signup Vars collected by this routine.
				* 	If neither of these parameters are passed in, the current User is assumed instead, obtained through ``wp_get_current_user()``.
				* @return array|bool A User's IPN Signup Vars on success, else false on failure.
				*/
				public static function get_user_ipn_signup_vars ($user_id = FALSE, $subscr_id = FALSE)
					{
						if ($user_id || ($subscr_id && ($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with ($subscr_id))) || (!$user_id && !$subscr_id && is_object ($user = wp_get_current_user ()) && !empty ($user->ID) && ($user_id = $user->ID)))
							{
								if (($_subscr_id = get_user_option ("s2member_subscr_id", $user_id)) && (!$subscr_id || $subscr_id === $_subscr_id) && ($subscr_id = $_subscr_id))
									if (is_array ($ipn_signup_vars = get_user_option ("s2member_ipn_signup_vars", $user_id)))
										if ($ipn_signup_vars["subscr_id"] === $subscr_id)
											return $ipn_signup_vars;
							}
						/**/
						return false; /* Otherwise, return false. */
					}
				/**
				* Retrieves IPN Signup Var & validates their Subscription ID.
				*
				* The ``$user_id`` can be passed in directly; or a lookup can be performed with ``$subscr_id``.
				*
				* @package s2Member\Utilities
				* @since 110912
				*
				* @param str $var Required. The requested Signup Var.
				* @param int|str $user_id Optional. A numeric WordPress® User ID.
				* @param str $subscr_id Optional. Can be used instead of passing in a ``$user_id``.
				* 	If ``$subscr_id`` is passed in, it has to match the one found inside the resulting IPN Signup Vars collected by this routine.
				* 	If neither of these parameters are passed in, the current User is assumed instead, obtained through ``wp_get_current_user()``.
				* @return mixed|bool A User's IPN Signup Var on success, else false on failure.
				*/
				public static function get_user_ipn_signup_var ($var = FALSE, $user_id = FALSE, $subscr_id = FALSE)
					{
						if (!empty ($var) && is_array ($user_ipn_signup_vars = c_ws_plugin__s2member_utils_users::get_user_ipn_signup_vars ($user_id, $subscr_id)))
							{
								if (isset ($user_ipn_signup_vars[$var])) /* Available? */
									return $user_ipn_signup_vars[$var];
							}
						/**/
						return false; /* Otherwise, return false. */
					}
				/**
				* Obtains a User's Paid Subscr. ID *( if available )*; otherwise their WP User ID.
				*
				* If ``$user`` IS passed in, this function will return data from a specific ``$user``, or fail if not possible.
				* If ``$user`` is NOT passed in, check the current User/Member.
				*
				* @package s2Member\Utilities
				* @since 3.5
				*
				* @param obj $user Optional. A `WP_User` object.
				* 	In order to check the current User, you must call this function with no arguments/parameters.
				* @return int|str|bool If possible, the User's Paid Subscr. ID, else their WordPress® User ID, else false.
				*/
				public static function get_user_subscr_or_wp_id ($user = FALSE)
					{
						if ((func_num_args () && (!is_object ($user) || empty ($user->ID))) || (!func_num_args () && (!is_object ($user = (is_user_logged_in ()) ? wp_get_current_user () : false) || empty ($user->ID))))
							{
								return false; /* The ``$user`` was passed in but is NOT an object; or nobody is logged in. */
							}
						else /* Else return Paid Subscr. ID ( if available ), otherwise return their WP database User ID. */
							return ($subscr_id = get_user_option ("s2member_subscr_id", $user->ID)) ? $subscr_id : $user->ID;
					}
				/**
				* Determines whether or not a Username/Email is already in the database.
				*
				* Returns the WordPress® User ID if they exist.
				*
				* @package s2Member\Utilities
				* @since 3.5
				*
				* @param str $user_login A User's Username.
				* @param str $user_email A User's Email Address.
				* @return int|bool If exists, a WordPress® User ID, else false.
				*/
				public static function user_login_email_exists ($user_login = FALSE, $user_email = FALSE)
					{
						global $wpdb; /* Global database object reference. */
						/**/
						if ($user_login && $user_email) /* Only if we have both of these. */
							if (($user_id = $wpdb->get_var ("SELECT `ID` FROM `" . $wpdb->users . "` WHERE `user_login` LIKE '" . esc_sql (like_escape ($user_login)) . "' AND `user_email` LIKE '" . esc_sql (like_escape ($user_email)) . "' LIMIT 1")))
								return $user_id; /* Return the associated WordPress® ID. */
						/**/
						return false; /* Else return false. */
					}
				/**
				* Determines whether or not a Username/Email is already in the database for this Blog.
				*
				* Returns the WordPress® User ID if they exist.
				*
				* @package s2Member\Utilities
				* @since 3.5
				*
				* @param str $user_login A User's Username.
				* @param str $user_email A User's Email Address.
				* @param int|str $blog_id A numeric WordPress® Blog ID.
				* @return int|bool If exists *( but not on Blog )*, a WordPress® User ID, else false.
				*/
				public static function ms_user_login_email_exists_but_not_on_blog ($user_login = FALSE, $user_email = FALSE, $blog_id = FALSE)
					{
						if ($user_login && $user_email) /* Only if we have both of these. */
							if (is_multisite () && ($user_id = c_ws_plugin__s2member_utils_users::user_login_email_exists ($user_login, $user_email)) && !is_user_member_of_blog ($user_id, $blog_id))
								return $user_id;
						/**/
						return false; /* Else return false. */
					}
				/**
				* Determines whether or not a Username/Email is already in the database for this Blog.
				*
				* This is an alias for: `c_ws_plugin__s2member_utils_users::ms_user_login_email_exists_but_not_on_blog()`.
				*
				* Returns the WordPress® User ID if they exist.
				*
				* @package s2Member\Utilities
				* @since 3.5
				*
				* @param str $user_login A User's Username.
				* @param str $user_email A User's Email Address.
				* @param int|str $blog_id A numeric WordPress® Blog ID.
				* @return int|bool If exists *( but not on Blog )*, a WordPress® User ID, else false.
				*/
				public static function ms_user_login_email_can_join_blog ($user_login = FALSE, $user_email = FALSE, $blog_id = FALSE)
					{
						return c_ws_plugin__s2member_utils_users::ms_user_login_email_exists_but_not_on_blog ($user_login, $user_email, $blog_id);
					}
				/**
				* Retrieves a field value. Also supports Custom Fields.
				*
				* @package s2Member\Utilities
				* @since 3.5
				*
				* @param str $field_id Required. A unique Custom Registration/Profile Field ID, that you configured with s2Member.
				* 	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`,
				* 	`s2member_registration_ip`, `s2member_custom`, `s2member_subscr_id`, `s2member_subscr_or_wp_id`,
				* 	`s2member_subscr_gateway`, `s2member_custom_fields`, `s2member_file_download_access_[log|arc]`,
				* 	`s2member_auto_eot_time`, `s2member_last_payment_time`, `s2member_paid_registration_times`,
				* 	`s2member_access_role`, `s2member_access_level`, `s2member_access_label`,
				* 	`s2member_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) /* Very powerful function here. */
					{
						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, "s2member_access_role") === 0) /* Role name/ID? */
									return c_ws_plugin__s2member_user_access::user_access_role ($user);
								/**/
								else if (strcasecmp ($field_id, "s2member_access_level") === 0) /* Access Level? */
									return c_ws_plugin__s2member_user_access::user_access_level ($user);
								/**/
								else if (strcasecmp ($field_id, "s2member_access_label") === 0) /* Access Label? */
									return c_ws_plugin__s2member_user_access::user_access_label ($user);
								/**/
								else if (strcasecmp ($field_id, "s2member_access_ccaps") === 0) /* Custom Caps? */
									return c_ws_plugin__s2member_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 $_SERVER["REMOTE_ADDR"]; /* The current User's IP address, right now. */
								/**/
								else if (strcasecmp ($field_id, "s2member_registration_ip") === 0 || strcasecmp ($field_id, "reg_ip") === 0 || strcasecmp ($field_id, "ip") === 0)
									return get_user_option ("s2member_registration_ip", $user_id);
								/**/
								else if (strcasecmp ($field_id, "s2member_subscr_or_wp_id") === 0)
									return ($subscr_id = get_user_option ("s2member_subscr_id", $user_id)) ? $subscr_id : $user_id;
								/**/
								else if (is_array ($fields = get_user_option ("s2member_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. */
					}
			}
	}
?>
Creat By MiNi SheLL
Email: devilkiller@gmail.com