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<?php
namespace PicoFeed\Parser;
/**
* Feed
*
* @author Frederic Guillot
* @package Parser
*/
class Feed
{
/**
* Feed items
*
* @access public
* @var array
*/
public $items = array();
/**
* Feed id
*
* @access public
* @var string
*/
public $id = '';
/**
* Feed title
*
* @access public
* @var string
*/
public $title = '';
/**
* Feed description
*
* @access public
* @var string
*/
public $description = '';
/**
* Feed url
*
* @access public
* @var string
*/
public $feed_url = '';
/**
* Site url
*
* @access public
* @var string
*/
public $site_url = '';
/**
* Feed date
*
* @access public
* @var \DateTime
*/
public $date = null;
/**
* Feed language
*
* @access public
* @var string
*/
public $language = '';
/**
* Feed logo URL
*
* @access public
* @var string
*/
public $logo = '';
/**
* Feed icon URL
*
* @access public
* @var string
*/
public $icon = '';
/**
* Return feed information
*
* @access public
* $return string
*/
public function __toString()
{
$output = '';
foreach (array('id', 'title', 'feed_url', 'site_url', 'language', 'description', 'logo') as $property) {
$output .= 'Feed::'.$property.' = '.$this->$property.PHP_EOL;
}
$output .= 'Feed::date = '.$this->date->format(DATE_RFC822).PHP_EOL;
$output .= 'Feed::isRTL() = '.($this->isRTL() ? 'true' : 'false').PHP_EOL;
$output .= 'Feed::items = '.count($this->items).' items'.PHP_EOL;
foreach ($this->items as $item) {
$output .= '----'.PHP_EOL;
$output .= $item;
}
return $output;
}
/**
* Get title
*
* @access public
* $return string
*/
public function getTitle()
{
return $this->title;
}
/**
* Get description
*
* @access public
* $return string
*/
public function getDescription()
{
return $this->description;
}
/**
* Get the logo url
*
* @access public
* $return string
*/
public function getLogo()
{
return $this->logo;
}
/**
* Get the icon url
*
* @access public
* $return string
*/
public function getIcon()
{
return $this->icon;
}
/**
* Get feed url
*
* @access public
* $return string
*/
public function getFeedUrl()
{
return $this->feed_url;
}
/**
* Get site url
*
* @access public
* $return string
*/
public function getSiteUrl()
{
return $this->site_url;
}
/**
* Get date
*
* @access public
* $return integer
*/
public function getDate()
{
return $this->date;
}
/**
* Get language
*
* @access public
* $return string
*/
public function getLanguage()
{
return $this->language;
}
/**
* Get id
*
* @access public
* $return string
*/
public function getId()
{
return $this->id;
}
/**
* Get feed items
*
* @access public
* $return array
*/
public function getItems()
{
return $this->items;
}
/**
* Return true if the feed is "Right to Left"
*
* @access public
* @return bool
*/
public function isRTL()
{
return Parser::isLanguageRTL($this->language);
}
}
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