1: <?php
  2: /**
  3:  * This file is part of the FastFeed package.
  4:  *
  5:  * (c) Daniel González <daniel@desarrolla2.com>
  6:  *
  7:  * For the full copyright and license information, please view the LICENSE
  8:  * file that was distributed with this source code.
  9:  */
 10: namespace FastFeed;
 11: 
 12: use DateTime;
 13: 
 14: /**
 15:  * Node
 16:  */
 17: class Item
 18: {
 19:     /**
 20:      * @var string
 21:      */
 22:     protected $itemId;
 23: 
 24:     /**
 25:      * @var string
 26:      */
 27:     protected $name;
 28: 
 29:     /**
 30:      * @var string
 31:      */
 32:     protected $intro;
 33: 
 34:     /**
 35:      * @var string
 36:      */
 37:     protected $content;
 38: 
 39:     /**
 40:      * @var string
 41:      */
 42:     protected $source;
 43: 
 44:     /**
 45:      * @var string
 46:      */
 47:     protected $author;
 48: 
 49:     /**
 50:      * @var string
 51:      */
 52:     protected $image;
 53: 
 54:     /**
 55:      * @var DateTime
 56:      */
 57:     protected $date;
 58: 
 59:     /**
 60:      * @var array
 61:      */
 62:     protected $extra = array();
 63: 
 64:     /**
 65:      * @var array
 66:      */
 67:     protected $tags = array();
 68: 
 69:     /**
 70:      * @param string $itemId
 71:      */
 72:     public function setId($itemId)
 73:     {
 74:         $this->itemId = (string) $itemId;
 75:     }
 76: 
 77:     /**
 78:      * @return string
 79:      */
 80:     public function getId()
 81:     {
 82:         return $this->itemId;
 83:     }
 84: 
 85:     /**
 86:      * @return string
 87:      */
 88:     public function getContent()
 89:     {
 90:         return $this->content;
 91:     }
 92: 
 93:     /**
 94:      * @param string $name
 95:      */
 96:     public function setName($name)
 97:     {
 98:         $this->name = (string) $name;
 99:     }
100: 
101:     /**
102:      * @param string $intro
103:      */
104:     public function setIntro($intro)
105:     {
106:         $this->intro = (string) $intro;
107:     }
108: 
109:     /**
110:      * @return string
111:      */
112:     public function getIntro()
113:     {
114:         return $this->intro;
115:     }
116: 
117:     /**
118:      * @param string $content
119:      */
120:     public function setContent($content)
121:     {
122:         $this->content = (string) $content;
123:     }
124: 
125:     /**
126:      * @return string
127:      */
128:     public function getName()
129:     {
130:         return $this->name;
131:     }
132: 
133:     /**
134:      * @return bool
135:      */
136:     public function hasImage()
137:     {
138:         return strlen($this->image) ? true : false;
139:     }
140: 
141:     /**
142:      * @param string $image
143:      */
144:     public function setImage($image)
145:     {
146:         $this->image = (string) $image;
147:     }
148: 
149:     /**
150:      * @return string
151:      */
152:     public function getImage()
153:     {
154:         return $this->image;
155:     }
156: 
157:     /**
158:      * @param string $tag
159:      */
160:     public function addTag($tag)
161:     {
162:         $this->tags[] = (string) $tag;
163:     }
164: 
165:     /**
166:      * @param array $tags
167:      */
168:     public function setTags(array $tags)
169:     {
170:         $this->tags = array();
171:         foreach ($tags as $tag) {
172:             $this->addTag($tag);
173:         }
174:     }
175: 
176:     /**
177:      * @return array
178:      */
179:     public function getTags()
180:     {
181:         return $this->tags;
182:     }
183: 
184:     /**
185:      * @param string $source
186:      */
187:     public function setSource($source)
188:     {
189:         $this->source = (string) $source;
190:     }
191: 
192:     /**
193:      * @return string
194:      */
195:     public function getSource()
196:     {
197:         return $this->source;
198:     }
199: 
200:     /**
201:      * @param string $author
202:      */
203:     public function setAuthor($author)
204:     {
205:         $this->author = (string) $author;
206:     }
207: 
208:     /**
209:      * @return string
210:      */
211:     public function getAuthor()
212:     {
213:         return $this->author;
214:     }
215: 
216:     /**
217:      * @param DateTime $date
218:      */
219:     public function setDate(DateTime $date)
220:     {
221:         $this->date = $date;
222:     }
223: 
224:     /**
225:      * @return DateTime
226:      */
227:     public function getDate()
228:     {
229:         if (!$this->date) {
230:             return false;
231:         }
232: 
233:         return $this->date;
234:     }
235: 
236:     /**
237:      * @param $key
238:      * @param $value
239:      */
240:     public function setExtra($key, $value)
241:     {
242:         $this->extra[$key] = $value;
243:     }
244: 
245:     /**
246:      * @param $key
247:      *
248:      * @return bool
249:      */
250:     public function getExtra($key)
251:     {
252:         if (!isset($this->extra[$key])) {
253:             return;
254:         }
255: 
256:         return $this->extra[$key];
257:     }
258: }
259: