1: <?php
  2: 
  3: /**
  4:  * This file is part of the Nette Framework (https://nette.org)
  5:  *
  6:  * Copyright (c) 2004 David Grudl (http://davidgrudl.com)
  7:  *
  8:  * For the full copyright and license information, please view
  9:  * the file license.txt that was distributed with this source code.
 10:  */
 11: 
 12: namespace Nette\Security;
 13: 
 14: use Nette;
 15: 
 16: 
 17: 
 18: /**
 19:  * Default implementation of IIdentity.
 20:  *
 21:  * @author     David Grudl
 22:  *
 23:  * @property   mixed $id
 24:  * @property   array $roles
 25:  *
 26:  * @serializationVersion 0.9.3
 27:  */
 28: class Identity extends Nette\FreezableObject implements IIdentity
 29: {
 30:     /** @var string */
 31:     private $name;
 32: 
 33:     /** @var array */
 34:     private $roles;
 35: 
 36:     /** @var array */
 37:     private $data;
 38: 
 39: 
 40:     /**
 41:      * @param  string  identity name
 42:      * @param  mixed   roles
 43:      * @param  array   user data
 44:      */
 45:     public function __construct($name, $roles = NULL, $data = NULL)
 46:     {
 47:         $this->setName($name);
 48:         $this->setRoles((array) $roles);
 49:         $this->data = (array) $data;
 50:     }
 51: 
 52: 
 53: 
 54:     /**
 55:      * Sets the name of user.
 56:      * @param  string
 57:      * @return Identity  provides a fluent interface
 58:      */
 59:     public function setName($name)
 60:     {
 61:         $this->updating();
 62:         $this->name = (string) $name;
 63:         return $this;
 64:     }
 65: 
 66: 
 67: 
 68:     /**
 69:      * Returns the name of user.
 70:      * @return string
 71:      */
 72:     public function getName()
 73:     {
 74:         return $this->name;
 75:     }
 76: 
 77: 
 78: 
 79:     /**
 80:      * Sets a list of roles that the user is a member of.
 81:      * @param  array
 82:      * @return Identity  provides a fluent interface
 83:      */
 84:     public function setRoles(array $roles)
 85:     {
 86:         $this->updating();
 87:         $this->roles = $roles;
 88:         return $this;
 89:     }
 90: 
 91: 
 92: 
 93:     /**
 94:      * Returns a list of roles that the user is a member of.
 95:      * @return array
 96:      */
 97:     public function getRoles()
 98:     {
 99:         return $this->roles;
100:     }
101: 
102: 
103: 
104:     /**
105:      * Returns a user data.
106:      * @return array
107:      */
108:     public function getData()
109:     {
110:         return $this->data;
111:     }
112: 
113: 
114: 
115:     /**
116:      * Sets user data value.
117:      * @param  string  property name
118:      * @param  mixed   property value
119:      * @return void
120:      */
121:     public function __set($key, $value)
122:     {
123:         $this->updating();
124:         if (parent::__isset($key)) {
125:             parent::__set($key, $value);
126: 
127:         } else {
128:             $this->data[$key] = $value;
129:         }
130:     }
131: 
132: 
133: 
134:     /**
135:      * Returns user data value.
136:      * @param  string  property name
137:      * @return mixed
138:      */
139:     public function &__get($key)
140:     {
141:         if (parent::__isset($key)) {
142:             return parent::__get($key);
143: 
144:         } else {
145:             return $this->data[$key];
146:         }
147:     }
148: 
149: 
150: 
151:     /**
152:      * Is property defined?
153:      * @param  string  property name
154:      * @return bool
155:      */
156:     public function __isset($key)
157:     {
158:         return isset($this->data[$key]) || parent::__isset($key);
159:     }
160: 
161: 
162: 
163:     /**
164:      * Removes property.
165:      * @param  string  property name
166:      * @return void
167:      * @throws \MemberAccessException
168:      */
169:     public function __unset($name)
170:     {
171:         throw new \MemberAccessException("Cannot unset the property {$this->reflection->name}::\$$name.");
172:     }
173: 
174: }
175: