1: <?php
  2: 
  3: /**
  4:  * This file is part of the Nette Framework (https://nette.org)
  5:  * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
  6:  */
  7: 
  8: namespace Nette\Security;
  9: 
 10: use Nette;
 11: 
 12: 
 13: /**
 14:  * Default implementation of IIdentity.
 15:  *
 16:  * @author     David Grudl
 17:  *
 18:  * @serializationVersion 1.0
 19:  *
 20:  * @property   mixed $id
 21:  * @property   array $roles
 22:  * @property-read array $data
 23:  */
 24: class Identity extends Nette\Object implements IIdentity
 25: {
 26:     /** @var mixed */
 27:     private $id;
 28: 
 29:     /** @var array */
 30:     private $roles;
 31: 
 32:     /** @var array */
 33:     private $data;
 34: 
 35: 
 36:     /**
 37:      * @param  mixed   identity ID
 38:      * @param  mixed   roles
 39:      * @param  array   user data
 40:      */
 41:     public function __construct($id, $roles = NULL, $data = NULL)
 42:     {
 43:         $this->setId($id);
 44:         $this->setRoles((array) $roles);
 45:         $this->data = $data instanceof \Traversable ? iterator_to_array($data) : (array) $data;
 46:     }
 47: 
 48: 
 49:     /**
 50:      * Sets the ID of user.
 51:      * @param  mixed
 52:      * @return self
 53:      */
 54:     public function setId($id)
 55:     {
 56:         $this->id = is_numeric($id) && !is_float($tmp = $id * 1) ? $tmp : $id;
 57:         return $this;
 58:     }
 59: 
 60: 
 61:     /**
 62:      * Returns the ID of user.
 63:      * @return mixed
 64:      */
 65:     public function getId()
 66:     {
 67:         return $this->id;
 68:     }
 69: 
 70: 
 71:     /**
 72:      * Sets a list of roles that the user is a member of.
 73:      * @param  array
 74:      * @return self
 75:      */
 76:     public function setRoles(array $roles)
 77:     {
 78:         $this->roles = $roles;
 79:         return $this;
 80:     }
 81: 
 82: 
 83:     /**
 84:      * Returns a list of roles that the user is a member of.
 85:      * @return array
 86:      */
 87:     public function getRoles()
 88:     {
 89:         return $this->roles;
 90:     }
 91: 
 92: 
 93:     /**
 94:      * Returns a user data.
 95:      * @return array
 96:      */
 97:     public function getData()
 98:     {
 99:         return $this->data;
100:     }
101: 
102: 
103:     /**
104:      * Sets user data value.
105:      * @param  string  property name
106:      * @param  mixed   property value
107:      * @return void
108:      */
109:     public function __set($key, $value)
110:     {
111:         if (parent::__isset($key)) {
112:             parent::__set($key, $value);
113: 
114:         } else {
115:             $this->data[$key] = $value;
116:         }
117:     }
118: 
119: 
120:     /**
121:      * Returns user data value.
122:      * @param  string  property name
123:      * @return mixed
124:      */
125:     public function &__get($key)
126:     {
127:         if (parent::__isset($key)) {
128:             return parent::__get($key);
129: 
130:         } else {
131:             return $this->data[$key];
132:         }
133:     }
134: 
135: 
136:     /**
137:      * Is property defined?
138:      * @param  string  property name
139:      * @return bool
140:      */
141:     public function __isset($key)
142:     {
143:         return isset($this->data[$key]) || parent::__isset($key);
144:     }
145: 
146: 
147:     /**
148:      * Removes property.
149:      * @param  string  property name
150:      * @return void
151:      * @throws Nette\MemberAccessException
152:      */
153:     public function __unset($name)
154:     {
155:         Nette\ObjectMixin::remove($this, $name);
156:     }
157: 
158: }
159: