function actionDefault()
{
// Test the formatting of filesizes
$filesizes = array('1152921504606846977', '1125899906842625', '1099511627777', '75715455455', '1048577', '6543', '42');
// Format the filesizes
foreach ($filesizes as $filesize) {
YDDebugUtil::dump(YDStringUtil::formatFileSize($filesize), 'Formatting filesize: ' . $filesize);
}
// Test the formatDate function
YDDebugUtil::dump(YDStringUtil::formatDate(time(), 'date'), 'Formatting date - date');
YDDebugUtil::dump(YDStringUtil::formatDate(time(), 'time'), 'Formatting date - time');
YDDebugUtil::dump(YDStringUtil::formatDate(time(), 'datetime'), 'Formatting date - datetime');
YDDebugUtil::dump(YDStringUtil::formatDate(time(), '%x'), 'Formatting date - %x');
// Test the encode string function
$string = 'Pieter Claerhout @ creo.com "générales obsolète"';
YDDebugUtil::dump(YDStringUtil::encodeString($string), 'Encoding: ' . $string);
// Test the truncate function
YDDebugUtil::dump(YDStringUtil::truncate($string), 'Truncate (default): ' . $string);
YDDebugUtil::dump(YDStringUtil::truncate($string, 20), 'Truncate (20): ' . $string);
YDDebugUtil::dump(YDStringUtil::truncate($string, 20, ' [more]'), 'Truncate (20/more): ' . $string);
YDDebugUtil::dump(YDStringUtil::truncate($string, 20, ' [more]', true), 'Truncate (20/more/true): ' . $string);
// Test the normalizing of newlines
$string = "line1\nline2\rline3\r\nline4";
YDDebugUtil::dump(explode("\n", $string), 'Original string');
YDDebugUtil::dump(explode(YD_CRLF, YDStringUtil::normalizeNewlines($string)), 'normalizeNewlines');
// Test the normalizing of newlines
$string = " line1 \n line2 \r line3 \r\n line4 ";
YDDebugUtil::dump(YDStringUtil::removeWhiteSpace($string), 'removeWhiteSpace');
}
/**
* This function will add a new item to the feed. You need to at least give in a title, link. A description is
* advised but optional. Also a GUID is optional. If no GUID is given, an automatic one will be created which
* is the md5 checksum of the different elememts.
*
* @param $title The title of the feed item.
* @param $link The link to the feed item.
* @param $desc (optional) The description for the feed item.
* @param $guid (optional) The guid for the feed item.
* @param $enclosure (optional) The url of the enclosure.
* @param $enclosure_size (optional) The size in bytes of the enclosure.
* @param $enclosure_type (optional) The mime-type of the enclosure.
* @param $commentlink (optional) The link to the comment page for the item.
*
* @remark
* Enclosures are only supported for ATOM and RSS 2.0 feeds.
*/
function addItem($title, $link, $desc = null, $guid = null, $enclosure = null, $enclosure_size = null, $enclosure_type = null, $commentlink = null)
{
$link = YDUrl::makeLinkAbsolute($link, $this->_link);
$desc = YDUrl::makeLinksAbsolute($desc, $this->_link);
if (empty($guid)) {
$checkSum = $this->_link . $title . $link;
if ($desc != null) {
$checkSum .= $desc;
}
$guid = md5($checkSum);
}
if (!is_null($enclosure) && (is_null($enclosure_size) || is_null($enclosure_type))) {
trigger_error('Enclosures must have both type and size specified!', YD_ERROR);
}
$item = array('title' => $this->_encodeStrings ? YDStringUtil::encodeString($title) : $title, 'link' => $link, 'description' => $this->_encodeStrings ? YDStringUtil::encodeString($desc) : $desc, 'guid' => $guid, 'enclosure' => $enclosure, 'enclosure_size' => $enclosure_size, 'enclosure_type' => $enclosure_type, 'comments' => $commentlink);
$this->_items[$guid] = $item;
}
/**
* This function will return the feed in the specified format. The following formats are recognized: RSS0.91,
* RSS1.0, RSS2.0, ATOM
*
* @remark
* The default format is "RSS2.0". If you specify no argument indicating the requested format, the "RSS2.0"
* format will be used.
*
* @param $format (optional) The format in which the items should be converted.
*
* @returns String with the data in the requested format.
*/
function toXml($format = 'RSS2.0')
{
// Convert the format to uppercase
$format = strtoupper($format);
// Check if the format is an allowed one
if (!in_array($format, array('RSS0.91', 'RSS1.0', 'RSS2.0', 'ATOM'))) {
trigger_error('The YDFeedCreator does not support the format called "' . $format . '". Only the formats "RSS0.91"' . ', "RSS1.0", "RSS2.0" and "ATOM" are supported.', YD_ERROR);
}
// Start with the first XML line
$xml = '<?xml version="1.0" encoding="' . $this->_encoding . '"?>';
// Formatter for RSS 0.91
if ($format == 'RSS0.91' || $format == 'RSS2.0') {
if ($format == 'RSS0.91') {
$xml .= '<rss version="0.91">';
} else {
$xml .= '<rss version="2.0">';
}
$xml .= '<channel>';
$xml .= '<title>' . $this->_title . '</title>';
if (!empty($this->_description)) {
$xml .= '<description>' . $this->_description . '</description>';
}
$xml .= '<link>' . $this->_link . '</link>';
$xml .= '<generator>' . $this->_generator . '</generator>';
foreach ($this->_items as $item) {
$item['description'] = YDStringUtil::encodeString($item['description'], true);
$xml .= '<item>';
$xml .= '<title>' . $item['title'] . '</title>';
$xml .= '<link>' . $item['link'] . '</link>';
$xml .= '<guid isPermanlink="false">' . $item['guid'] . '</guid>';
if (!empty($item['description'])) {
$xml .= '<description>' . $item['description'] . '</description>';
}
$xml .= '</item>';
}
$xml .= '</channel>';
$xml .= '</rss>';
}
// Formatter for RSS1.0
if ($format == 'RSS1.0') {
$xml .= '<rdf:RDF';
$xml .= ' xmlns="http://purl.org/rss/1.0/"';
$xml .= ' xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"';
$xml .= ' xmlns:dc="http://purl.org/dc/elements/1.1/">';
$xml .= '<channel rdf:about="">';
$xml .= '<title>' . $this->_title . '</title>';
$xml .= '<description>' . $this->_description . '</description>';
$xml .= '<link>' . $this->_link . '</link>';
$xml .= '<items>';
$xml .= '<rdf:Seq>';
foreach ($this->_items as $item) {
$xml .= '<rdf:li rdf:resource="' . $item['link'] . '"/>';
}
$xml .= '</rdf:Seq>';
$xml .= '</items>';
$xml .= '</channel>';
foreach ($this->_items as $item) {
$item['description'] = YDStringUtil::encodeString($item['description'], true);
$xml .= '<item rdf:about="' . $item['link'] . '">';
$xml .= '<dc:format>text/html</dc:format>';
$xml .= '<title>' . $item['title'] . '</title>';
$xml .= '<link>' . $item['link'] . '</link>';
if (!empty($item['description'])) {
$xml .= '<description>' . $item['description'] . '</description>';
}
$xml .= '</item>';
}
$xml .= '</rdf:RDF>';
}
// Formatter for ATOM
if ($format == 'ATOM') {
$xml .= '<feed version="0.3" xmlns="http://purl.org/atom/ns#">';
$xml .= '<title>' . $this->_title . '</title>';
if (!empty($this->_description)) {
$xml .= '<tagline>' . $this->_description . '</tagline>';
}
$xml .= '<link rel="alternate" type="text/html" href="' . $this->_link . '"/>';
$xml .= '<id>' . $this->_link . '</id>';
$xml .= '<generator>' . $this->_generator . '</generator>';
foreach ($this->_items as $item) {
$xml .= '<entry>';
$xml .= '<title>' . $item['title'] . '</title>';
$xml .= '<link rel="alternate" type="text/html" href="' . $item['link'] . '"/>';
$xml .= '<id>' . $item['guid'] . '</id>';
if (!empty($item['description'])) {
$xml .= '<content type="text/html" mode="escaped" xml:base="' . $item['link'] . '"><![CDATA[ ';
$xml .= $item['description'];
$xml .= ' ]]></content>';
}
$xml .= '</entry>';
}
$xml .= '</feed>';
}
// Return the XML
return $xml;
}
/**
* This function will take a piece of text and convert the BBCode tags to their HTML equivalents. You can
* optionally convert line breaks as well as convert the remaining HTML tags to their entities.
*
* @param $data The data you want to convert.
* @param $convertBr (optional) Boolean to indicate that new lines should be converted to <br/> tags.
* This is turned on by default.
* @param $convertTags (optional) Boolean to indicate that tags should be converted to HTML. This is turned
* on by default.
* @param $convertLinks (optional) Boolean to indicate if links should be automatically highlighted or not.
* This is turned on by default.
* @param $baseUrl (optional) If you give this a non-null value, it will convert all links to absolute
* links using this url as the base url.
*
* @returns The HTML equivalent of the string with all the BBCode's converted according to the conversion table
* of this class.
*/
function toHtml($data, $convertBr = true, $convertTags = true, $convertLinks = true, $baseUrl = null)
{
// Encode the references
$data = YDStringUtil::encodeString($data);
// Convert the links to BBcode
if ($convertLinks === true) {
$data = $this->convertLinks($data);
}
// Convert tags if needed
if ($convertTags === true) {
$data = str_replace('<', '<', $data);
$data = str_replace('>', '>', $data);
}
// Fix common problems
$data = str_replace("\r\n", "\n", $data);
$data = str_replace("\r", "\n", $data);
$data = str_replace("[/quote]\n\n", "[/quote]\n", $data);
// Convert the tags
$data = $this->parser->parse($data);
// Strip the leftover tags
$data = trim(preg_replace('/\\[\\/[a-z]+\\]/i', '', $data));
// Open http links in a new window
$data = str_replace(' href="http://', ' target="_blank" href="http://', $data);
// Convert tags if needed
if ($convertBr === true) {
$data = nl2br(trim($data));
}
// Convert smilies if needed
$smilies_path = YDConfig::get('YD_BBCODE_SMILIES_DIR', '');
$smilies_url = YDConfig::get('YD_BBCODE_SMILIES_URL', '');
if (is_dir($smilies_path)) {
foreach ($this->smilies as $smilie => $file) {
$data = str_replace($smilie, '<img src="' . $smilies_url . '/' . $file . '" width="15" height="15" />', $data);
}
}
// Make links absolute if needed
if (!is_null($baseUrl)) {
include_once dirname(__FILE__) . '/../../YDClasses/YDUrl.php';
$data = YDUrl::makeLinksAbsolute($data, $baseUrl);
}
// Return the data
return $data;
}
function YDTplModDate($text, $format = null)
{
if (is_null($format)) {
$format = '%A, %d %b %Y';
}
return YDStringUtil::encodeString(ucwords(strtolower(YDTemplate_modifier_date_format($text, $format))));
}
/**
* This function will take a piece of text and convert the BBCode tags to their HTML equivalents. You can
* optionally convert line breaks as well as convert the remaining HTML tags to their entities.
*
* @param $data The data you want to convert.
* @param $convertBr (optional) Boolean to indicate that new lines should be converted to <br/> tags.
* This is turned on by default.
* @param $convertTags (optional) Boolean to indicate that tags should be converted to HTML. This is turned
* on by default.
* @param $convertLinks (optional) Boolean to indicate if links should be automatically highlighted or not.
* This is turned on by default.
*
* @returns The HTML equivalent of the string with all the BBCode's converted according to the conversion table
* of this class.
*/
function toHtml($data, $convertBr = true, $convertTags = true, $convertLinks = true)
{
// Encode the references
$data = YDStringUtil::encodeString($data);
// Convert the links to BBcode
if ($convertLinks === true) {
$data = $this->convertLinks($data);
}
// Convert tags if needed
if ($convertTags === true) {
$data = str_replace('<', '<', $data);
$data = str_replace('>', '>', $data);
}
// Convert the tags
$data = preg_replace(array_keys($this->_conversions), array_values($this->_conversions), $data);
// Open http links in a new window
$data = str_replace(' href="http://', ' target="_blank" href="http://', $data);
// Convert tags if needed
if ($convertBr === true) {
$data = nl2br(trim($data));
}
// Return the data
return $data;
}
/**
* This function will take a piece of text and convert the BBCode tags to their HTML equivalents. You can
* optionally convert line breaks as well as convert the remaining HTML tags to their entities.
*
* @param $data The data you want to convert.
* @param $convertBr (optional) Boolean to indicate that new lines should be converted to <br/> tags.
* This is turned on by default.
* @param $convertTags (optional) Boolean to indicate that tags should be converted to HTML. This is turned
* on by default.
* @param $convertLinks (optional) Boolean to indicate if links should be automatically highlighted or not.
* This is turned on by default.
* @param $baseUrl (optional) If you give this a non-null value, it will convert all links to absolute
* links using this url as the base url.
*
* @returns The HTML equivalent of the string with all the BBCode's converted according to the conversion table
* of this class.
*/
function toHtml($data, $convertBr = true, $convertTags = true, $convertLinks = true, $baseUrl = null)
{
// Encode the references
$data = YDStringUtil::encodeString($data);
// Convert the links to BBcode
if ($convertLinks === true) {
$data = $this->convertLinks($data);
}
// Convert tags if needed
if ($convertTags === true) {
$data = str_replace('<', '<', $data);
$data = str_replace('>', '>', $data);
}
// Convert the tags
$data = preg_replace(array_keys($this->_conversions), array_values($this->_conversions), $data);
// Open http links in a new window
$data = str_replace(' href="http://', ' target="_blank" href="http://', $data);
// Convert tags if needed
if ($convertBr === true) {
$data = nl2br(trim($data));
}
// Make links absolute if needed
if (!is_null($baseUrl)) {
include_once dirname(__FILE__) . '/../../YDClasses/YDUrl.php';
$data = YDUrl::makeLinksAbsolute($data, $baseUrl);
}
// Return the data
return $data;
}
