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<?php
/**
* Copyright (c) 2013 Bart Visscher <bartv@thisnet.nl>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
/**
* Prints a sanitized string
* @param string|array $string the string which will be escaped and printed
*/
function p($string) {
print(OC_Util::sanitizeHTML($string));
}
/**
* Prints an unsanitized string - usage of this function may result into XSS.
* Consider using p() instead.
* @param string|array $string the string which will be printed as it is
*/
function print_unescaped($string) {
print($string);
}
/**
* Shortcut for adding scripts to a page
* @param string $app the appname
* @param string|string[] $file the filename,
* if an array is given it will add all scripts
*/
function script($app, $file = null) {
if(is_array($file)) {
foreach($file as $f) {
OC_Util::addScript($app, $f);
}
} else {
OC_Util::addScript($app, $file);
}
}
/**
* Shortcut for adding vendor scripts to a page
* @param string $app the appname
* @param string|string[] $file the filename,
* if an array is given it will add all scripts
*/
function vendor_script($app, $file = null) {
if(is_array($file)) {
foreach($file as $f) {
OC_Util::addVendorScript($app, $f);
}
} else {
OC_Util::addVendorScript($app, $file);
}
}
/**
* Shortcut for adding styles to a page
* @param string $app the appname
* @param string|string[] $file the filename,
* if an array is given it will add all styles
*/
function style($app, $file = null) {
if(is_array($file)) {
foreach($file as $f) {
OC_Util::addStyle($app, $f);
}
} else {
OC_Util::addStyle($app, $file);
}
}
/**
* Shortcut for adding vendor styles to a page
* @param string $app the appname
* @param string|string[] $file the filename,
* if an array is given it will add all styles
*/
function vendor_style($app, $file = null) {
if(is_array($file)) {
foreach($file as $f) {
OC_Util::addVendorStyle($app, $f);
}
} else {
OC_Util::addVendorStyle($app, $file);
}
}
/**
* Shortcut for adding translations to a page
* @param string $app the appname
* if an array is given it will add all styles
*/
function translation($app) {
OC_Util::addTranslations($app);
}
/**
* Shortcut for HTML imports
* @param string $app the appname
* @param string|string[] $file the path relative to the app's component folder,
* if an array is given it will add all components
*/
function component($app, $file) {
if(is_array($file)) {
foreach($file as $f) {
$url = link_to($app, 'component/' . $f . '.html');
OC_Util::addHeader('link', array('rel' => 'import', 'href' => $url));
}
} else {
$url = link_to($app, 'component/' . $file . '.html');
OC_Util::addHeader('link', array('rel' => 'import', 'href' => $url));
}
}
/**
* make OC_Helper::linkTo available as a simple function
* @param string $app app
* @param string $file file
* @param array $args array with param=>value, will be appended to the returned url
* @return string link to the file
*
* For further information have a look at OC_Helper::linkTo
*/
function link_to( $app, $file, $args = array() ) {
return OC_Helper::linkTo( $app, $file, $args );
}
/**
* @param $key
* @return string url to the online documentation
*/
function link_to_docs($key) {
return OC_Helper::linkToDocs($key);
}
/**
* make OC_Helper::imagePath available as a simple function
* @param string $app app
* @param string $image image
* @return string link to the image
*
* For further information have a look at OC_Helper::imagePath
*/
function image_path( $app, $image ) {
return OC_Helper::imagePath( $app, $image );
}
/**
* make OC_Helper::mimetypeIcon available as a simple function
* @param string $mimetype mimetype
* @return string link to the image
*
* For further information have a look at OC_Helper::mimetypeIcon
*/
function mimetype_icon( $mimetype ) {
return OC_Helper::mimetypeIcon( $mimetype );
}
/**
* make preview_icon available as a simple function
* Returns the path to the preview of the image.
* @param string $path path of file
* @return link to the preview
*
* For further information have a look at OC_Helper::previewIcon
*/
function preview_icon( $path ) {
return OC_Helper::previewIcon( $path );
}
/**
* @param string $path
*/
function publicPreview_icon ( $path, $token ) {
return OC_Helper::publicPreviewIcon( $path, $token );
}
/**
* make OC_Helper::humanFileSize available as a simple function
* @param int $bytes size in bytes
* @return string size as string
*
* For further information have a look at OC_Helper::humanFileSize
*/
function human_file_size( $bytes ) {
return OC_Helper::humanFileSize( $bytes );
}
/**
* Strips the timestamp of its time value
* @param int $timestamp UNIX timestamp to strip
* @return $timestamp without time value
*/
function strip_time($timestamp){
$date = new \DateTime("@{$timestamp}");
$date->setTime(0, 0, 0);
return intval($date->format('U'));
}
/**
* Formats timestamp relatively to the current time using
* a human-friendly format like "x minutes ago" or "yesterday"
* @param int $timestamp timestamp to format
* @param int $fromTime timestamp to compare from, defaults to current time
* @param bool $dateOnly whether to strip time information
* @return string timestamp
*/
function relative_modified_date($timestamp, $fromTime = null, $dateOnly = false) {
/** @var \OC\DateTimeFormatter $formatter */
$formatter = \OC::$server->query('DateTimeFormatter');
if ($dateOnly){
return $formatter->formatDateSpan($timestamp, $fromTime);
}
return $formatter->formatTimeSpan($timestamp, $fromTime);
}
function html_select_options($options, $selected, $params=array()) {
if (!is_array($selected)) {
$selected=array($selected);
}
if (isset($params['combine']) && $params['combine']) {
$options = array_combine($options, $options);
}
$value_name = $label_name = false;
if (isset($params['value'])) {
$value_name = $params['value'];
}
if (isset($params['label'])) {
$label_name = $params['label'];
}
$html = '';
foreach($options as $value => $label) {
if ($value_name && is_array($label)) {
$value = $label[$value_name];
}
if ($label_name && is_array($label)) {
$label = $label[$label_name];
}
$select = in_array($value, $selected) ? ' selected="selected"' : '';
$html .= '<option value="' . OC_Util::sanitizeHTML($value) . '"' . $select . '>' . OC_Util::sanitizeHTML($label) . '</option>'."\n";
}
return $html;
}
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