1: <?php
  2: 
  3: /**
  4:  * Pry Framework
  5:  *
  6:  * LICENSE
  7:  *
  8:  * This source file is subject to the new BSD license that is bundled
  9:  * with this package in the file LICENSE.txt.
 10:  * 
 11:  */
 12: 
 13: namespace Pry\Feed\Abstracts;
 14: 
 15: /**
 16:  * Classe abstraite de flux.
 17:  * @category Pry
 18:  * @package Feed
 19:  * @subpackage Feed_Abstract
 20:  * @version 1.1.0
 21:  * @abstract
 22:  * @author Olivier ROGER <oroger.fr>
 23:  *       
 24:  */
 25: abstract class Feed
 26: {
 27: 
 28:     /**
 29:      * Titre du flux
 30:      * @access protected
 31:      * @var string
 32:      */
 33:     protected $title;
 34: 
 35:     /**
 36:      * Date du flux 
 37:      * @access protected
 38:      * @var string
 39:      */
 40:     protected $date;
 41: 
 42:     /**
 43:      * Auteur du flux
 44:      * @access protected
 45:      * @var array
 46:      */
 47:     protected $author;
 48: 
 49:     /**
 50:      * Langue du flux
 51:      * @access protected
 52:      * @var string
 53:      */
 54:     protected $lang;
 55: 
 56:     /**
 57:      * Description du flux
 58:      * @access protected
 59:      * @var string
 60:      */
 61:     protected $description;
 62: 
 63:     /**
 64:      * Copyright du flux
 65:      * @access protected
 66:      * @var string
 67:      */
 68:     protected $copyright;
 69: 
 70:     /**
 71:      * Lien vers le flux
 72:      * @access protected
 73:      * @var string
 74:      */
 75:     protected $link;
 76: 
 77:     /**
 78:      * Id du flux
 79:      * @access protected
 80:      * @var string
 81:      */
 82:     protected $id;
 83: 
 84:     public function setTitle($title)
 85:     {
 86:         if (empty($title) || !is_string($title))
 87:             throw new \InvalidArgumentException('Titre de flux invalide');
 88:         $this->title = $title;
 89:         return $this;
 90:     }
 91: 
 92:     public function setDate($date)
 93:     {
 94:         $this->date = $date;
 95:         return $this;
 96:     }
 97: 
 98:     public function setAuthor(array $author)
 99:     {
100:         if (!is_array($author) || !key_exists('name', $author))
101:             throw new \InvalidArgumentException('Author doit être un Array avec la clé name');
102: 
103:         $this->author = $author;
104:         return $this;
105:     }
106: 
107:     public function setLang($lang)
108:     {
109:         if (empty($lang) || !is_string($lang))
110:             throw new \InvalidArgumentException('Langue de flux invalide');
111: 
112:         $this->lang = $lang;
113:         return $this;
114:     }
115: 
116:     public function setDescription($desc)
117:     {
118:         if (empty($desc) || !is_string($desc))
119:             throw new \InvalidArgumentException('Description de flux invalide');
120: 
121:         $this->description = $desc;
122:         return $this;
123:     }
124: 
125:     public function setCopyright($cr)
126:     {
127:         if (empty($cr) || !is_string($cr))
128:             throw new \InvalidArgumentException('Copyright de flux invalide');
129: 
130:         $this->copyright = $cr;
131:         return $this;
132:     }
133: 
134:     public function setLink($link)
135:     {
136:         if (empty($link) || !is_string($link))
137:             throw new \InvalidArgumentException('Lien de flux invalide');
138: 
139:         $this->link = $link;
140:         return $this;
141:     }
142: 
143:     public function setId($id)
144:     {
145:         if (empty($id) || !is_string($id))
146:             throw new \InvalidArgumentException('Id de flux invalide');
147: 
148:         $this->id = $id;
149:         return $this;
150:     }
151: 
152:     public function getTitle()
153:     {
154:         if (isset($this->title))
155:             return $this->title;
156:         return null;
157:     }
158: 
159:     public function getDate()
160:     {
161:         if (isset($this->date))
162:             return $this->date;
163:         return null;
164:     }
165: 
166:     public function getAuthor($key = null)
167:     {
168:         if (isset($this->author))
169:             if (!empty($key))
170:                 return $this->author[$key];
171:             else
172:                 return $this->author;
173:         return null;
174:     }
175: 
176:     public function getLang()
177:     {
178:         if (isset($this->lang))
179:             return $this->lang;
180:         return null;
181:     }
182: 
183:     public function getDescription()
184:     {
185:         if (isset($this->description))
186:             return $this->description;
187:         return null;
188:     }
189: 
190:     public function getCopyright()
191:     {
192:         if (isset($this->copyright))
193:             return $this->copyright;
194:         return null;
195:     }
196: 
197:     public function getLink()
198:     {
199:         if (isset($this->link))
200:             return $this->link;
201:         return null;
202:     }
203: 
204:     public function getId()
205:     {
206:         if (isset($this->id))
207:             return $this->id;
208:         return null;
209:     }
210: 
211: }
212: 
213: ?>