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:  * @property   mixed $id
 17:  * @property   array $roles
 18:  * @property   array $data
 19:  */
 20: class Identity implements IIdentity
 21: {
 22:     use Nette\SmartObject {
 23:         __get as private parentGet;
 24:         __set as private parentSet;
 25:         __isset as private parentIsSet;
 26:     }
 27: 
 28:     /** @var mixed */
 29:     private $id;
 30: 
 31:     /** @var array */
 32:     private $roles;
 33: 
 34:     /** @var array */
 35:     private $data;
 36: 
 37: 
 38:     /**
 39:      * @param  mixed
 40:      * @param  mixed
 41:      * @param  iterable
 42:      */
 43:     public function __construct($id, $roles = null, $data = null)
 44:     {
 45:         $this->setId($id);
 46:         $this->setRoles((array) $roles);
 47:         $this->data = $data instanceof \Traversable ? iterator_to_array($data) : (array) $data;
 48:     }
 49: 
 50: 
 51:     /**
 52:      * Sets the ID of user.
 53:      * @param  mixed
 54:      * @return static
 55:      */
 56:     public function setId($id)
 57:     {
 58:         $this->id = is_numeric($id) && !is_float($tmp = $id * 1) ? $tmp : $id;
 59:         return $this;
 60:     }
 61: 
 62: 
 63:     /**
 64:      * Returns the ID of user.
 65:      * @return mixed
 66:      */
 67:     public function getId()
 68:     {
 69:         return $this->id;
 70:     }
 71: 
 72: 
 73:     /**
 74:      * Sets a list of roles that the user is a member of.
 75:      * @return static
 76:      */
 77:     public function setRoles(array $roles)
 78:     {
 79:         $this->roles = $roles;
 80:         return $this;
 81:     }
 82: 
 83: 
 84:     /**
 85:      * Returns a list of roles that the user is a member of.
 86:      * @return array
 87:      */
 88:     public function getRoles()
 89:     {
 90:         return $this->roles;
 91:     }
 92: 
 93: 
 94:     /**
 95:      * Returns a user data.
 96:      * @return array
 97:      */
 98:     public function getData()
 99:     {
100:         return $this->data;
101:     }
102: 
103: 
104:     /**
105:      * Sets user data value.
106:      * @param  string
107:      * @param  mixed
108:      * @return void
109:      */
110:     public function __set($key, $value)
111:     {
112:         if ($this->parentIsSet($key)) {
113:             $this->parentSet($key, $value);
114: 
115:         } else {
116:             $this->data[$key] = $value;
117:         }
118:     }
119: 
120: 
121:     /**
122:      * Returns user data value.
123:      * @param  string
124:      * @return mixed
125:      */
126:     public function &__get($key)
127:     {
128:         if ($this->parentIsSet($key)) {
129:             return $this->parentGet($key);
130: 
131:         } else {
132:             return $this->data[$key];
133:         }
134:     }
135: 
136: 
137:     /**
138:      * @param  string
139:      * @return bool
140:      */
141:     public function __isset($key)
142:     {
143:         return isset($this->data[$key]) || $this->parentIsSet($key);
144:     }
145: }
146: