106 lines
2.2 KiB
PHP
106 lines
2.2 KiB
PHP
<?php
|
|
|
|
namespace Helper;
|
|
|
|
function flash($type, $html)
|
|
{
|
|
$data = '';
|
|
|
|
if (isset($_SESSION[$type])) {
|
|
$data = sprintf($html, escape($_SESSION[$type]));
|
|
unset($_SESSION[$type]);
|
|
}
|
|
|
|
return $data;
|
|
}
|
|
|
|
function is_rtl(array $item)
|
|
{
|
|
return ! empty($item['rtl']) || \PicoFeed\Parser\Parser::isLanguageRTL($item['language']);
|
|
}
|
|
|
|
function css()
|
|
{
|
|
$theme = \Model\Config\get('theme');
|
|
|
|
if ($theme !== 'original') {
|
|
$css_file = THEME_DIRECTORY.'/'.$theme.'/css/app.css';
|
|
|
|
if (file_exists($css_file)) {
|
|
return $css_file.'?version='.filemtime($css_file);
|
|
}
|
|
}
|
|
|
|
return 'assets/css/app.css?version='.filemtime('assets/css/app.css');
|
|
}
|
|
|
|
function format_bytes($size, $precision = 2)
|
|
{
|
|
$base = log($size) / log(1024);
|
|
$suffixes = array('', 'k', 'M', 'G', 'T');
|
|
|
|
return round(pow(1024, $base - floor($base)), $precision).$suffixes[floor($base)];
|
|
}
|
|
|
|
function get_host_from_url($url)
|
|
{
|
|
return escape(parse_url($url, PHP_URL_HOST)) ?: $url;
|
|
}
|
|
|
|
function summary($value, $min_length = 5, $max_length = 120, $end = '[...]')
|
|
{
|
|
$length = strlen($value);
|
|
|
|
if ($length > $max_length) {
|
|
$max = strpos($value, ' ', $max_length);
|
|
if ($max === false) {
|
|
$max = $max_length;
|
|
}
|
|
return substr($value, 0, $max).' '.$end;
|
|
} elseif ($length < $min_length) {
|
|
return '';
|
|
}
|
|
|
|
return $value;
|
|
}
|
|
|
|
function relative_time($timestamp, $fallback_date_format = '%e %B %Y %k:%M')
|
|
{
|
|
$diff = time() - $timestamp;
|
|
|
|
if ($diff < 0) {
|
|
return \dt($fallback_date_format, $timestamp);
|
|
}
|
|
|
|
if ($diff < 60) {
|
|
return \t('%d second ago', $diff);
|
|
}
|
|
|
|
$diff = floor($diff / 60);
|
|
if ($diff < 60) {
|
|
return \t('%d minute ago', $diff);
|
|
}
|
|
|
|
$diff = floor($diff / 60);
|
|
if ($diff < 24) {
|
|
return \t('%d hour ago', $diff);
|
|
}
|
|
|
|
$diff = floor($diff / 24);
|
|
if ($diff < 7) {
|
|
return \t('%d day ago', $diff);
|
|
}
|
|
|
|
$diff = floor($diff / 7);
|
|
if ($diff < 4) {
|
|
return \t('%d week ago', $diff);
|
|
}
|
|
|
|
$diff = floor($diff / 4);
|
|
if ($diff < 12) {
|
|
return \t('%d month ago', $diff);
|
|
}
|
|
|
|
return \dt($fallback_date_format, $timestamp);
|
|
}
|