Congegni/sintonia
7
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

adding zend project folders into old campcaster.

Browse source
This commit is contained in:
naomiaro 2010-12-07 14:19:27 -05:00
parent 56abfaf28e
commit 7ef0c18b26
4045 changed files with 1054952 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

123
library/Zend/Feed/Writer/Extension/Atom/Renderer/Feed.php Normal file
View file

@ -0,0 +1,123 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Feed.php 20326 2010-01-16 00:20:43Z padraic $
*/
/**
* @see Zend_Feed_Writer_Extension_RendererAbstract
*/
require_once 'Zend/Feed/Writer/Extension/RendererAbstract.php';
/**
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Feed_Writer_Extension_Atom_Renderer_Feed
extends Zend_Feed_Writer_Extension_RendererAbstract
{
/**
* Set to TRUE if a rendering method actually renders something. This
* is used to prevent premature appending of a XML namespace declaration
* until an element which requires it is actually appended.
*
* @var bool
*/
protected $_called = false;
/**
* Render feed
*
* @return void
*/
public function render()
{
/**
* RSS 2.0 only. Used mainly to include Atom links and
* Pubsubhubbub Hub endpoint URIs under the Atom namespace
*/
if (strtolower($this->getType()) == 'atom') {
return;
}
$this->_setFeedLinks($this->_dom, $this->_base);
$this->_setHubs($this->_dom, $this->_base);
if ($this->_called) {
$this->_appendNamespaces();
}
}
/**
* Append namespaces to root element of feed
*
* @return void
*/
protected function _appendNamespaces()
{
$this->getRootElement()->setAttribute('xmlns:atom',
'http://www.w3.org/2005/Atom');
}
/**
* Set feed link elements
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setFeedLinks(DOMDocument $dom, DOMElement $root)
{
$flinks = $this->getDataContainer()->getFeedLinks();
if(!$flinks || empty($flinks)) {
return;
}
foreach ($flinks as $type => $href) {
$mime = 'application/' . strtolower($type) . '+xml';
$flink = $dom->createElement('atom:link');
$root->appendChild($flink);
$flink->setAttribute('rel', 'self');
$flink->setAttribute('type', $mime);
$flink->setAttribute('href', $href);
}
$this->_called = true;
}
/**
* Set PuSH hubs
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setHubs(DOMDocument $dom, DOMElement $root)
{
$hubs = $this->getDataContainer()->getHubs();
if (!$hubs || empty($hubs)) {
return;
}
foreach ($hubs as $hubUrl) {
$hub = $dom->createElement('atom:link');
$hub->setAttribute('rel', 'hub');
$hub->setAttribute('href', $hubUrl);
$root->appendChild($hub);
}
$this->_called = true;
}
}

92
library/Zend/Feed/Writer/Extension/Content/Renderer/Entry.php Normal file
View file

@ -0,0 +1,92 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Entry.php 20326 2010-01-16 00:20:43Z padraic $
*/
/**
* @see Zend_Feed_Writer_Extension_RendererAbstract
*/
require_once 'Zend/Feed/Writer/Extension/RendererAbstract.php';
/**
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Feed_Writer_Extension_Content_Renderer_Entry
extends Zend_Feed_Writer_Extension_RendererAbstract
{
/**
* Set to TRUE if a rendering method actually renders something. This
* is used to prevent premature appending of a XML namespace declaration
* until an element which requires it is actually appended.
*
* @var bool
*/
protected $_called = false;
/**
* Render entry
*
* @return void
*/
public function render()
{
if (strtolower($this->getType()) == 'atom') {
return;
}
$this->_setContent($this->_dom, $this->_base);
if ($this->_called) {
$this->_appendNamespaces();
}
}
/**
* Append namespaces to root element
*
* @return void
*/
protected function _appendNamespaces()
{
$this->getRootElement()->setAttribute('xmlns:content',
'http://purl.org/rss/1.0/modules/content/');
}
/**
* Set entry content
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setContent(DOMDocument $dom, DOMElement $root)
{
$content = $this->getDataContainer()->getContent();
if (!$content) {
return;
}
$element = $dom->createElement('content:encoded');
$root->appendChild($element);
$cdata = $dom->createCDATASection($content);
$element->appendChild($cdata);
$this->_called = true;
}
}

96
library/Zend/Feed/Writer/Extension/DublinCore/Renderer/Entry.php Normal file
View file

@ -0,0 +1,96 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Entry.php 20326 2010-01-16 00:20:43Z padraic $
*/
/**
* @see Zend_Feed_Writer_Extension_RendererAbstract
*/
require_once 'Zend/Feed/Writer/Extension/RendererAbstract.php';
/**
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Feed_Writer_Extension_DublinCore_Renderer_Entry
extends Zend_Feed_Writer_Extension_RendererAbstract
{
/**
* Set to TRUE if a rendering method actually renders something. This
* is used to prevent premature appending of a XML namespace declaration
* until an element which requires it is actually appended.
*
* @var bool
*/
protected $_called = false;
/**
* Render entry
*
* @return void
*/
public function render()
{
if (strtolower($this->getType()) == 'atom') {
return;
}
$this->_setAuthors($this->_dom, $this->_base);
if ($this->_called) {
$this->_appendNamespaces();
}
}
/**
* Append namespaces to entry
*
* @return void
*/
protected function _appendNamespaces()
{
$this->getRootElement()->setAttribute('xmlns:dc',
'http://purl.org/dc/elements/1.1/');
}
/**
* Set entry author elements
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setAuthors(DOMDocument $dom, DOMElement $root)
{
$authors = $this->getDataContainer()->getAuthors();
if (!$authors || empty($authors)) {
return;
}
foreach ($authors as $data) {
$author = $this->_dom->createElement('dc:creator');
if (array_key_exists('name', $data)) {
$text = $dom->createTextNode($data['name']);
$author->appendChild($text);
$root->appendChild($author);
}
}
$this->_called = true;
}
}

96
library/Zend/Feed/Writer/Extension/DublinCore/Renderer/Feed.php Normal file
View file

@ -0,0 +1,96 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Feed.php 20326 2010-01-16 00:20:43Z padraic $
*/
/**
* @see Zend_Feed_Writer_Extension_RendererAbstract
*/
require_once 'Zend/Feed/Writer/Extension/RendererAbstract.php';
/**
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Feed_Writer_Extension_DublinCore_Renderer_Feed
extends Zend_Feed_Writer_Extension_RendererAbstract
{
/**
* Set to TRUE if a rendering method actually renders something. This
* is used to prevent premature appending of a XML namespace declaration
* until an element which requires it is actually appended.
*
* @var bool
*/
protected $_called = false;
/**
* Render feed
*
* @return void
*/
public function render()
{
if (strtolower($this->getType()) == 'atom') {
return;
}
$this->_setAuthors($this->_dom, $this->_base);
if ($this->_called) {
$this->_appendNamespaces();
}
}
/**
* Append namespaces to feed element
*
* @return void
*/
protected function _appendNamespaces()
{
$this->getRootElement()->setAttribute('xmlns:dc',
'http://purl.org/dc/elements/1.1/');
}
/**
* Set feed authors
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setAuthors(DOMDocument $dom, DOMElement $root)
{
$authors = $this->getDataContainer()->getAuthors();
if (!$authors || empty($authors)) {
return;
}
foreach ($authors as $data) {
$author = $this->_dom->createElement('dc:creator');
if (array_key_exists('name', $data)) {
$text = $dom->createTextNode($data['name']);
$author->appendChild($text);
$root->appendChild($author);
}
}
$this->_called = true;
}
}

242
library/Zend/Feed/Writer/Extension/ITunes/Entry.php Normal file
View file

@ -0,0 +1,242 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Entry.php 20096 2010-01-06 02:05:09Z bkarwin $
*/
/**
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Feed_Writer_Extension_ITunes_Entry
{
/**
* Array of Feed data for rendering by Extension's renderers
*
* @var array
*/
protected $_data = array();
/**
* Encoding of all text values
*
* @var string
*/
protected $_encoding = 'UTF-8';
/**
* Set feed encoding
*
* @param string $enc
* @return Zend_Feed_Writer_Extension_ITunes_Entry
*/
public function setEncoding($enc)
{
$this->_encoding = $enc;
return $this;
}
/**
* Get feed encoding
*
* @return string
*/
public function getEncoding()
{
return $this->_encoding;
}
/**
* Set a block value of "yes" or "no". You may also set an empty string.
*
* @param string
* @return Zend_Feed_Writer_Extension_ITunes_Entry
*/
public function setItunesBlock($value)
{
if (!ctype_alpha($value) && strlen($value) > 0) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "block" may only'
. ' contain alphabetic characters');
}
if (iconv_strlen($value, $this->getEncoding()) > 255) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "block" may only'
. ' contain a maximum of 255 characters');
}
$this->_data['block'] = $value;
}
/**
* Add authors to itunes entry
*
* @param array $values
* @return Zend_Feed_Writer_Extension_ITunes_Entry
*/
public function addItunesAuthors(array $values)
{
foreach ($values as $value) {
$this->addItunesAuthor($value);
}
return $this;
}
/**
* Add author to itunes entry
*
* @param string $value
* @return Zend_Feed_Writer_Extension_ITunes_Entry
*/
public function addItunesAuthor($value)
{
if (iconv_strlen($value, $this->getEncoding()) > 255) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: any "author" may only'
. ' contain a maximum of 255 characters each');
}
if (!isset($this->_data['authors'])) {
$this->_data['authors'] = array();
}
$this->_data['authors'][] = $value;
return $this;
}
/**
* Set duration
*
* @param int $value
* @return Zend_Feed_Writer_Extension_ITunes_Entry
*/
public function setItunesDuration($value)
{
$value = (string) $value;
if (!ctype_digit($value)
&& !preg_match("/^\d+:[0-5]{1}[0-9]{1}$/", $value)
&& !preg_match("/^\d+:[0-5]{1}[0-9]{1}:[0-5]{1}[0-9]{1}$/", $value)
) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "duration" may only'
. ' be of a specified [[HH:]MM:]SS format');
}
$this->_data['duration'] = $value;
return $this;
}
/**
* Set "explicit" flag
*
* @param bool $value
* @return Zend_Feed_Writer_Extension_ITunes_Entry
*/
public function setItunesExplicit($value)
{
if (!in_array($value, array('yes','no','clean'))) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "explicit" may only'
. ' be one of "yes", "no" or "clean"');
}
$this->_data['explicit'] = $value;
return $this;
}
/**
* Set keywords
*
* @param array $value
* @return Zend_Feed_Writer_Extension_ITunes_Entry
*/
public function setItunesKeywords(array $value)
{
if (count($value) > 12) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "keywords" may only'
. ' contain a maximum of 12 terms');
}
$concat = implode(',', $value);
if (iconv_strlen($concat, $this->getEncoding()) > 255) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "keywords" may only'
. ' have a concatenated length of 255 chars where terms are delimited'
. ' by a comma');
}
$this->_data['keywords'] = $value;
return $this;
}
/**
* Set subtitle
*
* @param string $value
* @return Zend_Feed_Writer_Extension_ITunes_Entry
*/
public function setItunesSubtitle($value)
{
if (iconv_strlen($value, $this->getEncoding()) > 255) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "subtitle" may only'
. ' contain a maximum of 255 characters');
}
$this->_data['subtitle'] = $value;
return $this;
}
/**
* Set summary
*
* @param string $value
* @return Zend_Feed_Writer_Extension_ITunes_Entry
*/
public function setItunesSummary($value)
{
if (iconv_strlen($value, $this->getEncoding()) > 4000) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "summary" may only'
. ' contain a maximum of 4000 characters');
}
$this->_data['summary'] = $value;
return $this;
}
/**
* Overloading to itunes specific setters
*
* @param string $method
* @param array $params
* @return mixed
*/
public function __call($method, array $params)
{
$point = Zend_Feed_Writer::lcfirst(substr($method, 9));
if (!method_exists($this, 'setItunes' . ucfirst($point))
&& !method_exists($this, 'addItunes' . ucfirst($point))
) {
require_once 'Zend/Feed/Writer/Exception/InvalidMethodException.php';
throw new Zend_Feed_Writer_Exception_InvalidMethodException(
'invalid method: ' . $method
);
}
if (!array_key_exists($point, $this->_data)
|| empty($this->_data[$point])
) {
return null;
}
return $this->_data[$point];
}
}

361
library/Zend/Feed/Writer/Extension/ITunes/Feed.php Normal file
View file

@ -0,0 +1,361 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Feed.php 20096 2010-01-06 02:05:09Z bkarwin $
*/
/**
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Feed_Writer_Extension_ITunes_Feed
{
/**
* Array of Feed data for rendering by Extension's renderers
*
* @var array
*/
protected $_data = array();
/**
* Encoding of all text values
*
* @var string
*/
protected $_encoding = 'UTF-8';
/**
* Set feed encoding
*
* @param string $enc
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function setEncoding($enc)
{
$this->_encoding = $enc;
return $this;
}
/**
* Get feed encoding
*
* @return string
*/
public function getEncoding()
{
return $this->_encoding;
}
/**
* Set a block value of "yes" or "no". You may also set an empty string.
*
* @param string
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function setItunesBlock($value)
{
if (!ctype_alpha($value) && strlen($value) > 0) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "block" may only'
. ' contain alphabetic characters');
}
if (iconv_strlen($value, $this->getEncoding()) > 255) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "block" may only'
. ' contain a maximum of 255 characters');
}
$this->_data['block'] = $value;
return $this;
}
/**
* Add feed authors
*
* @param array $values
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function addItunesAuthors(array $values)
{
foreach ($values as $value) {
$this->addItunesAuthor($value);
}
return $this;
}
/**
* Add feed author
*
* @param string $value
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function addItunesAuthor($value)
{
if (iconv_strlen($value, $this->getEncoding()) > 255) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: any "author" may only'
. ' contain a maximum of 255 characters each');
}
if (!isset($this->_data['authors'])) {
$this->_data['authors'] = array();
}
$this->_data['authors'][] = $value;
return $this;
}
/**
* Set feed categories
*
* @param array $values
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function setItunesCategories(array $values)
{
if (!isset($this->_data['categories'])) {
$this->_data['categories'] = array();
}
foreach ($values as $key=>$value) {
if (!is_array($value)) {
if (iconv_strlen($value, $this->getEncoding()) > 255) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: any "category" may only'
. ' contain a maximum of 255 characters each');
}
$this->_data['categories'][] = $value;
} else {
if (iconv_strlen($key, $this->getEncoding()) > 255) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: any "category" may only'
. ' contain a maximum of 255 characters each');
}
$this->_data['categories'][$key] = array();
foreach ($value as $val) {
if (iconv_strlen($val, $this->getEncoding()) > 255) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: any "category" may only'
. ' contain a maximum of 255 characters each');
}
$this->_data['categories'][$key][] = $val;
}
}
}
return $this;
}
/**
* Set feed image (icon)
*
* @param string $value
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function setItunesImage($value)
{
if (!Zend_Uri::check($value)) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "image" may only'
. ' be a valid URI/IRI');
}
if (!in_array(substr($value, -3), array('jpg','png'))) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "image" may only'
. ' use file extension "jpg" or "png" which must be the last three'
. ' characters of the URI (i.e. no query string or fragment)');
}
$this->_data['image'] = $value;
return $this;
}
/**
* Set feed cumulative duration
*
* @param string $value
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function setItunesDuration($value)
{
$value = (string) $value;
if (!ctype_digit($value)
&& !preg_match("/^\d+:[0-5]{1}[0-9]{1}$/", $value)
&& !preg_match("/^\d+:[0-5]{1}[0-9]{1}:[0-5]{1}[0-9]{1}$/", $value)
) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "duration" may only'
. ' be of a specified [[HH:]MM:]SS format');
}
$this->_data['duration'] = $value;
return $this;
}
/**
* Set "explicit" flag
*
* @param bool $value
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function setItunesExplicit($value)
{
if (!in_array($value, array('yes','no','clean'))) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "explicit" may only'
. ' be one of "yes", "no" or "clean"');
}
$this->_data['explicit'] = $value;
return $this;
}
/**
* Set feed keywords
*
* @param array $value
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function setItunesKeywords(array $value)
{
if (count($value) > 12) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "keywords" may only'
. ' contain a maximum of 12 terms');
}
$concat = implode(',', $value);
if (iconv_strlen($concat, $this->getEncoding()) > 255) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "keywords" may only'
. ' have a concatenated length of 255 chars where terms are delimited'
. ' by a comma');
}
$this->_data['keywords'] = $value;
return $this;
}
/**
* Set new feed URL
*
* @param string $value
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function setItunesNewFeedUrl($value)
{
if (!Zend_Uri::check($value)) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "newFeedUrl" may only'
. ' be a valid URI/IRI');
}
$this->_data['newFeedUrl'] = $value;
return $this;
}
/**
* Add feed owners
*
* @param array $values
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function addItunesOwners(array $values)
{
foreach ($values as $value) {
$this->addItunesOwner($value);
}
return $this;
}
/**
* Add feed owner
*
* @param string $value
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function addItunesOwner(array $value)
{
if (!isset($value['name']) || !isset($value['email'])) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: any "owner" must'
. ' be an array containing keys "name" and "email"');
}
if (iconv_strlen($value['name'], $this->getEncoding()) > 255
|| iconv_strlen($value['email'], $this->getEncoding()) > 255
) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: any "owner" may only'
. ' contain a maximum of 255 characters each for "name" and "email"');
}
if (!isset($this->_data['owners'])) {
$this->_data['owners'] = array();
}
$this->_data['owners'][] = $value;
return $this;
}
/**
* Set feed subtitle
*
* @param string $value
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function setItunesSubtitle($value)
{
if (iconv_strlen($value, $this->getEncoding()) > 255) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "subtitle" may only'
. ' contain a maximum of 255 characters');
}
$this->_data['subtitle'] = $value;
return $this;
}
/**
* Set feed summary
*
* @param string $value
* @return Zend_Feed_Writer_Extension_ITunes_Feed
*/
public function setItunesSummary($value)
{
if (iconv_strlen($value, $this->getEncoding()) > 4000) {
require_once 'Zend/Feed/Exception.php';
throw new Zend_Feed_Exception('invalid parameter: "summary" may only'
. ' contain a maximum of 4000 characters');
}
$this->_data['summary'] = $value;
return $this;
}
/**
* Overloading: proxy to internal setters
*
* @param string $method
* @param array $params
* @return mixed
*/
public function __call($method, array $params)
{
$point = Zend_Feed_Writer::lcfirst(substr($method, 9));
if (!method_exists($this, 'setItunes' . ucfirst($point))
&& !method_exists($this, 'addItunes' . ucfirst($point))
) {
require_once 'Zend/Feed/Writer/Exception/InvalidMethodException.php';
throw new Zend_Feed_Writer_Exception_InvalidMethodException(
'invalid method: ' . $method
);
}
if (!array_key_exists($point, $this->_data) || empty($this->_data[$point])) {
return null;
}
return $this->_data[$point];
}
}

216
library/Zend/Feed/Writer/Extension/ITunes/Renderer/Entry.php Normal file
View file

@ -0,0 +1,216 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Entry.php 20326 2010-01-16 00:20:43Z padraic $
*/
/**
* @see Zend_Feed_Writer_Extension_RendererAbstract
*/
require_once 'Zend/Feed/Writer/Extension/RendererAbstract.php';
/**
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Feed_Writer_Extension_ITunes_Renderer_Entry
extends Zend_Feed_Writer_Extension_RendererAbstract
{
/**
* Set to TRUE if a rendering method actually renders something. This
* is used to prevent premature appending of a XML namespace declaration
* until an element which requires it is actually appended.
*
* @var bool
*/
protected $_called = false;
/**
* Render entry
*
* @return void
*/
public function render()
{
$this->_setAuthors($this->_dom, $this->_base);
$this->_setBlock($this->_dom, $this->_base);
$this->_setDuration($this->_dom, $this->_base);
$this->_setExplicit($this->_dom, $this->_base);
$this->_setKeywords($this->_dom, $this->_base);
$this->_setSubtitle($this->_dom, $this->_base);
$this->_setSummary($this->_dom, $this->_base);
if ($this->_called) {
$this->_appendNamespaces();
}
}
/**
* Append namespaces to entry root
*
* @return void
*/
protected function _appendNamespaces()
{
$this->getRootElement()->setAttribute('xmlns:itunes',
'http://www.itunes.com/dtds/podcast-1.0.dtd');
}
/**
* Set entry authors
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setAuthors(DOMDocument $dom, DOMElement $root)
{
$authors = $this->getDataContainer()->getItunesAuthors();
if (!$authors || empty($authors)) {
return;
}
foreach ($authors as $author) {
$el = $dom->createElement('itunes:author');
$text = $dom->createTextNode($author);
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
}
/**
* Set itunes block
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setBlock(DOMDocument $dom, DOMElement $root)
{
$block = $this->getDataContainer()->getItunesBlock();
if (is_null($block)) {
return;
}
$el = $dom->createElement('itunes:block');
$text = $dom->createTextNode($block);
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
/**
* Set entry duration
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setDuration(DOMDocument $dom, DOMElement $root)
{
$duration = $this->getDataContainer()->getItunesDuration();
if (!$duration) {
return;
}
$el = $dom->createElement('itunes:duration');
$text = $dom->createTextNode($duration);
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
/**
* Set explicit flag
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setExplicit(DOMDocument $dom, DOMElement $root)
{
$explicit = $this->getDataContainer()->getItunesExplicit();
if (is_null($explicit)) {
return;
}
$el = $dom->createElement('itunes:explicit');
$text = $dom->createTextNode($explicit);
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
/**
* Set entry keywords
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setKeywords(DOMDocument $dom, DOMElement $root)
{
$keywords = $this->getDataContainer()->getItunesKeywords();
if (!$keywords || empty($keywords)) {
return;
}
$el = $dom->createElement('itunes:keywords');
$text = $dom->createTextNode(implode(',', $keywords));
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
/**
* Set entry subtitle
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setSubtitle(DOMDocument $dom, DOMElement $root)
{
$subtitle = $this->getDataContainer()->getItunesSubtitle();
if (!$subtitle) {
return;
}
$el = $dom->createElement('itunes:subtitle');
$text = $dom->createTextNode($subtitle);
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
/**
* Set entry summary
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setSummary(DOMDocument $dom, DOMElement $root)
{
$summary = $this->getDataContainer()->getItunesSummary();
if (!$summary) {
return;
}
$el = $dom->createElement('itunes:summary');
$text = $dom->createTextNode($summary);
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
}

320
library/Zend/Feed/Writer/Extension/ITunes/Renderer/Feed.php Normal file
View file

@ -0,0 +1,320 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Feed.php 20326 2010-01-16 00:20:43Z padraic $
*/
/**
* @see Zend_Feed_Writer_Extension_RendererAbstract
*/
require_once 'Zend/Feed/Writer/Extension/RendererAbstract.php';
/**
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Feed_Writer_Extension_ITunes_Renderer_Feed
extends Zend_Feed_Writer_Extension_RendererAbstract
{
/**
* Set to TRUE if a rendering method actually renders something. This
* is used to prevent premature appending of a XML namespace declaration
* until an element which requires it is actually appended.
*
* @var bool
*/
protected $_called = false;
/**
* Render feed
*
* @return void
*/
public function render()
{
$this->_setAuthors($this->_dom, $this->_base);
$this->_setBlock($this->_dom, $this->_base);
$this->_setCategories($this->_dom, $this->_base);
$this->_setImage($this->_dom, $this->_base);
$this->_setDuration($this->_dom, $this->_base);
$this->_setExplicit($this->_dom, $this->_base);
$this->_setKeywords($this->_dom, $this->_base);
$this->_setNewFeedUrl($this->_dom, $this->_base);
$this->_setOwners($this->_dom, $this->_base);
$this->_setSubtitle($this->_dom, $this->_base);
$this->_setSummary($this->_dom, $this->_base);
if ($this->_called) {
$this->_appendNamespaces();
}
}
/**
* Append feed namespaces
*
* @return void
*/
protected function _appendNamespaces()
{
$this->getRootElement()->setAttribute('xmlns:itunes',
'http://www.itunes.com/dtds/podcast-1.0.dtd');
}
/**
* Set feed authors
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setAuthors(DOMDocument $dom, DOMElement $root)
{
$authors = $this->getDataContainer()->getItunesAuthors();
if (!$authors || empty($authors)) {
return;
}
foreach ($authors as $author) {
$el = $dom->createElement('itunes:author');
$text = $dom->createTextNode($author);
$el->appendChild($text);
$root->appendChild($el);
}
$this->_called = true;
}
/**
* Set feed itunes block
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setBlock(DOMDocument $dom, DOMElement $root)
{
$block = $this->getDataContainer()->getItunesBlock();
if (is_null($block)) {
return;
}
$el = $dom->createElement('itunes:block');
$text = $dom->createTextNode($block);
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
/**
* Set feed categories
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setCategories(DOMDocument $dom, DOMElement $root)
{
$cats = $this->getDataContainer()->getItunesCategories();
if (!$cats || empty($cats)) {
return;
}
foreach ($cats as $key=>$cat) {
if (!is_array($cat)) {
$el = $dom->createElement('itunes:category');
$el->setAttribute('text', $cat);
$root->appendChild($el);
} else {
$el = $dom->createElement('itunes:category');
$el->setAttribute('text', $key);
$root->appendChild($el);
foreach ($cat as $subcat) {
$el2 = $dom->createElement('itunes:category');
$el2->setAttribute('text', $subcat);
$el->appendChild($el2);
}
}
}
$this->_called = true;
}
/**
* Set feed image (icon)
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setImage(DOMDocument $dom, DOMElement $root)
{
$image = $this->getDataContainer()->getItunesImage();
if (!$image) {
return;
}
$el = $dom->createElement('itunes:image');
$el->setAttribute('href', $image);
$root->appendChild($el);
$this->_called = true;
}
/**
* Set feed cumulative duration
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setDuration(DOMDocument $dom, DOMElement $root)
{
$duration = $this->getDataContainer()->getItunesDuration();
if (!$duration) {
return;
}
$el = $dom->createElement('itunes:duration');
$text = $dom->createTextNode($duration);
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
/**
* Set explicit flag
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setExplicit(DOMDocument $dom, DOMElement $root)
{
$explicit = $this->getDataContainer()->getItunesExplicit();
if (is_null($explicit)) {
return;
}
$el = $dom->createElement('itunes:explicit');
$text = $dom->createTextNode($explicit);
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
/**
* Set feed keywords
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setKeywords(DOMDocument $dom, DOMElement $root)
{
$keywords = $this->getDataContainer()->getItunesKeywords();
if (!$keywords || empty($keywords)) {
return;
}
$el = $dom->createElement('itunes:keywords');
$text = $dom->createTextNode(implode(',', $keywords));
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
/**
* Set feed's new URL
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setNewFeedUrl(DOMDocument $dom, DOMElement $root)
{
$url = $this->getDataContainer()->getItunesNewFeedUrl();
if (!$url) {
return;
}
$el = $dom->createElement('itunes:new-feed-url');
$text = $dom->createTextNode($url);
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
/**
* Set feed owners
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setOwners(DOMDocument $dom, DOMElement $root)
{
$owners = $this->getDataContainer()->getItunesOwners();
if (!$owners || empty($owners)) {
return;
}
foreach ($owners as $owner) {
$el = $dom->createElement('itunes:owner');
$name = $dom->createElement('itunes:name');
$text = $dom->createTextNode($owner['name']);
$name->appendChild($text);
$email = $dom->createElement('itunes:email');
$text = $dom->createTextNode($owner['email']);
$email->appendChild($text);
$root->appendChild($el);
$el->appendChild($name);
$el->appendChild($email);
}
$this->_called = true;
}
/**
* Set feed subtitle
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setSubtitle(DOMDocument $dom, DOMElement $root)
{
$subtitle = $this->getDataContainer()->getItunesSubtitle();
if (!$subtitle) {
return;
}
$el = $dom->createElement('itunes:subtitle');
$text = $dom->createTextNode($subtitle);
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
/**
* Set feed summary
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setSummary(DOMDocument $dom, DOMElement $root)
{
$summary = $this->getDataContainer()->getItunesSummary();
if (!$summary) {
return;
}
$el = $dom->createElement('itunes:summary');
$text = $dom->createTextNode($summary);
$el->appendChild($text);
$root->appendChild($el);
$this->_called = true;
}
}

179
library/Zend/Feed/Writer/Extension/RendererAbstract.php Normal file
View file

@ -0,0 +1,179 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to padraic dot brady at yahoo dot com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer_Entry_Rss
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
/**
* @see Zend_Feed_Writer_Extension_RendererInterface
*/
require_once 'Zend/Feed/Writer/Extension/RendererInterface.php';
/**
* @category Zend
* @package Zend_Feed_Writer_Entry_Rss
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
abstract class Zend_Feed_Writer_Extension_RendererAbstract
implements Zend_Feed_Writer_Extension_RendererInterface
{
/**
* @var DOMDocument
*/
protected $_dom = null;
/**
* @var mixed
*/
protected $_entry = null;
/**
* @var DOMElement
*/
protected $_base = null;
/**
* @var mixed
*/
protected $_container = null;
/**
* @var string
*/
protected $_type = null;
/**
* @var DOMElement
*/
protected $_rootElement = null;
/**
* Encoding of all text values
*
* @var string
*/
protected $_encoding = 'UTF-8';
/**
* Constructor
*
* @param mixed $container
* @return void
*/
public function __construct($container)
{
$this->_container = $container;
}
/**
* Set feed encoding
*
* @param string $enc
* @return Zend_Feed_Writer_Extension_RendererAbstract
*/
public function setEncoding($enc)
{
$this->_encoding = $enc;
return $this;
}
/**
* Get feed encoding
*
* @return void
*/
public function getEncoding()
{
return $this->_encoding;
}
/**
* Set DOMDocument and DOMElement on which to operate
*
* @param DOMDocument $dom
* @param DOMElement $base
* @return Zend_Feed_Writer_Extension_RendererAbstract
*/
public function setDomDocument(DOMDocument $dom, DOMElement $base)
{
$this->_dom = $dom;
$this->_base = $base;
return $this;
}
/**
* Get data container being rendered
*
* @return mixed
*/
public function getDataContainer()
{
return $this->_container;
}
/**
* Set feed type
*
* @param string $type
* @return Zend_Feed_Writer_Extension_RendererAbstract
*/
public function setType($type)
{
$this->_type = $type;
return $this;
}
/**
* Get feedtype
*
* @return string
*/
public function getType()
{
return $this->_type;
}
/**
* Set root element of document
*
* @param DOMElement $root
* @return Zend_Feed_Writer_Extension_RendererAbstract
*/
public function setRootElement(DOMElement $root)
{
$this->_rootElement = $root;
return $this;
}
/**
* Get root element
*
* @return DOMElement
*/
public function getRootElement()
{
return $this->_rootElement;
}
/**
* Append namespaces to feed
*
* @return void
*/
abstract protected function _appendNamespaces();
}

59
library/Zend/Feed/Writer/Extension/RendererInterface.php Normal file
View file

@ -0,0 +1,59 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to padraic dot brady at yahoo dot com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
/**
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
interface Zend_Feed_Writer_Extension_RendererInterface
{
/**
* Constructor
*
* @param mixed $container
* @return void
*/
public function __construct($container);
/**
* Set DOMDocument and DOMElement on which to operate
*
* @param DOMDocument $dom
* @param DOMElement $base
* @return void
*/
public function setDomDocument(DOMDocument $dom, DOMElement $base);
/**
* Render
*
* @return void
*/
public function render();
/**
* Retrieve container
*
* @return mixed
*/
public function getDataContainer();
}

91
library/Zend/Feed/Writer/Extension/Slash/Renderer/Entry.php Normal file
View file

@ -0,0 +1,91 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Entry.php 20326 2010-01-16 00:20:43Z padraic $
*/
/**
* @see Zend_Feed_Writer_Extension_RendererAbstract
*/
require_once 'Zend/Feed/Writer/Extension/RendererAbstract.php';
/**
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Feed_Writer_Extension_Slash_Renderer_Entry
extends Zend_Feed_Writer_Extension_RendererAbstract
{
/**
* Set to TRUE if a rendering method actually renders something. This
* is used to prevent premature appending of a XML namespace declaration
* until an element which requires it is actually appended.
*
* @var bool
*/
protected $_called = false;
/**
* Render entry
*
* @return void
*/
public function render()
{
if (strtolower($this->getType()) == 'atom') {
return; // RSS 2.0 only
}
$this->_setCommentCount($this->_dom, $this->_base);
if ($this->_called) {
$this->_appendNamespaces();
}
}
/**
* Append entry namespaces
*
* @return void
*/
protected function _appendNamespaces()
{
$this->getRootElement()->setAttribute('xmlns:slash',
'http://purl.org/rss/1.0/modules/slash/');
}
/**
* Set entry comment count
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setCommentCount(DOMDocument $dom, DOMElement $root)
{
$count = $this->getDataContainer()->getCommentCount();
if (!$count) {
$count = 0;
}
$tcount = $this->_dom->createElement('slash:comments');
$tcount->nodeValue = $count;
$root->appendChild($tcount);
$this->_called = true;
}
}

145
library/Zend/Feed/Writer/Extension/Threading/Renderer/Entry.php Normal file
View file

@ -0,0 +1,145 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Entry.php 20326 2010-01-16 00:20:43Z padraic $
*/
/**
* @see Zend_Feed_Writer_Extension_RendererAbstract
*/
require_once 'Zend/Feed/Writer/Extension/RendererAbstract.php';
/**
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Feed_Writer_Extension_Threading_Renderer_Entry
extends Zend_Feed_Writer_Extension_RendererAbstract
{
/**
* Set to TRUE if a rendering method actually renders something. This
* is used to prevent premature appending of a XML namespace declaration
* until an element which requires it is actually appended.
*
* @var bool
*/
protected $_called = false;
/**
* Render entry
*
* @return void
*/
public function render()
{
if (strtolower($this->getType()) == 'rss') {
return; // Atom 1.0 only
}
$this->_setCommentLink($this->_dom, $this->_base);
$this->_setCommentFeedLinks($this->_dom, $this->_base);
$this->_setCommentCount($this->_dom, $this->_base);
if ($this->_called) {
$this->_appendNamespaces();
}
}
/**
* Append entry namespaces
*
* @return void
*/
protected function _appendNamespaces()
{
$this->getRootElement()->setAttribute('xmlns:thr',
'http://purl.org/syndication/thread/1.0');
}
/**
* Set comment link
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setCommentLink(DOMDocument $dom, DOMElement $root)
{
$link = $this->getDataContainer()->getCommentLink();
if (!$link) {
return;
}
$clink = $this->_dom->createElement('link');
$clink->setAttribute('rel', 'replies');
$clink->setAttribute('type', 'text/html');
$clink->setAttribute('href', $link);
$count = $this->getDataContainer()->getCommentCount();
if (!is_null($count)) {
$clink->setAttribute('thr:count', $count);
}
$root->appendChild($clink);
$this->_called = true;
}
/**
* Set comment feed links
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setCommentFeedLinks(DOMDocument $dom, DOMElement $root)
{
$links = $this->getDataContainer()->getCommentFeedLinks();
if (!$links || empty($links)) {
return;
}
foreach ($links as $link) {
$flink = $this->_dom->createElement('link');
$flink->setAttribute('rel', 'replies');
$flink->setAttribute('type', 'application/'. $link['type'] .'+xml');
$flink->setAttribute('href', $link['uri']);
$count = $this->getDataContainer()->getCommentCount();
if (!is_null($count)) {
$flink->setAttribute('thr:count', $count);
}
$root->appendChild($flink);
$this->_called = true;
}
}
/**
* Set entry comment count
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setCommentCount(DOMDocument $dom, DOMElement $root)
{
$count = $this->getDataContainer()->getCommentCount();
if (is_null($count)) {
return;
}
$tcount = $this->_dom->createElement('thr:total');
$tcount->nodeValue = $count;
$root->appendChild($tcount);
$this->_called = true;
}
}

96
library/Zend/Feed/Writer/Extension/WellFormedWeb/Renderer/Entry.php Normal file
View file

@ -0,0 +1,96 @@
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Entry.php 20326 2010-01-16 00:20:43Z padraic $
*/
/**
* @see Zend_Feed_Writer_Extension_RendererAbstract
*/
require_once 'Zend/Feed/Writer/Extension/RendererAbstract.php';
/**
* @category Zend
* @package Zend_Feed_Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Feed_Writer_Extension_WellFormedWeb_Renderer_Entry
extends Zend_Feed_Writer_Extension_RendererAbstract
{
/**
* Set to TRUE if a rendering method actually renders something. This
* is used to prevent premature appending of a XML namespace declaration
* until an element which requires it is actually appended.
*
* @var bool
*/
protected $_called = false;
/**
* Render entry
*
* @return void
*/
public function render()
{
if (strtolower($this->getType()) == 'atom') {
return; // RSS 2.0 only
}
$this->_setCommentFeedLinks($this->_dom, $this->_base);
if ($this->_called) {
$this->_appendNamespaces();
}
}
/**
* Append entry namespaces
*
* @return void
*/
protected function _appendNamespaces()
{
$this->getRootElement()->setAttribute('xmlns:wfw',
'http://wellformedweb.org/CommentAPI/');
}
/**
* Set entry comment feed links
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setCommentFeedLinks(DOMDocument $dom, DOMElement $root)
{
$links = $this->getDataContainer()->getCommentFeedLinks();
if (!$links || empty($links)) {
return;
}
foreach ($links as $link) {
if ($link['type'] == 'rss') {
$flink = $this->_dom->createElement('wfw:commentRss');
$text = $dom->createTextNode($link['uri']);
$flink->appendChild($text);
$root->appendChild($flink);
}
}
$this->_called = true;
}
}