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fix Modifier

This commit is contained in:
Nikita 2013-07-04 03:11:09 +04:00
parent 8d5c5ad2e9
commit 24b044fe85
1 changed files with 50 additions and 37 deletions
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87
src/Fenom/Modifier.php
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@ -13,20 +13,24 @@ namespace Fenom;
* Collection of modifiers
* @author Ivan Shalganov <a.cobest@gmail.com>
*/
class Modifier {
class Modifier
{
/**
* Date format
*
* @param string|int $date
* @param string $format
* @param string $format
* @return string
*/
public static function dateFormat($date, $format = "%b %e, %Y") {
if(is_string($date) && !is_numeric($date)) {
public static function dateFormat($date, $format = "%b %e, %Y")
{
if (is_string($date) && !is_numeric($date)) {
$date = strtotime($date);
if(!$date) $date = time();
if (!$date) {
$date = time();
}
}
return strftime($format, $date);
}
@ -35,11 +39,13 @@ class Modifier {
* @param string $format
* @return string
*/
public static function date($date, $format = "Y m d") {
if(is_string($date) && !is_numeric($date)) {
public static function date($date, $format = "Y m d")
{
if (is_string($date) && !is_numeric($date)) {
$date = strtotime($date);
if(!$date) $date = time();
if (!$date) $date = time();
}
return date($format, $date);
}
@ -50,8 +56,9 @@ class Modifier {
* @param string $type
* @return string
*/
public static function escape($text, $type = 'html') {
switch(strtolower($type)) {
public static function escape($text, $type = 'html')
{
switch (strtolower($type)) {
case "url":
return urlencode($text);
case "html";
@ -68,8 +75,9 @@ class Modifier {
* @param string $type
* @return string
*/
public static function unescape($text, $type = 'html') {
switch(strtolower($type)) {
public static function unescape($text, $type = 'html')
{
switch (strtolower($type)) {
case "url":
return urldecode($text);
case "html";
@ -83,32 +91,34 @@ class Modifier {
* Crop string to specific length (support unicode)
*
* @param string $string text witch will be truncate
* @param int $length maximum symbols of result string
* @param string $etc place holder truncated symbols
* @param bool $by_words
* @param bool $middle
* @param int $length maximum symbols of result string
* @param string $etc place holder truncated symbols
* @param bool $by_words
* @param bool $middle
* @return string
*/
public static function truncate($string, $length = 80, $etc = '...', $by_words = false, $middle = false) {
if($middle) {
if(preg_match('#^(.{'.$length.'}).*?(.{'.$length.'})?$#usS', $string, $match)) {
if(count($match) == 3) {
if($by_words) {
return preg_replace('#\s.*$#usS', "", $match[1]).$etc.preg_replace('#^.*\s#usS', "", $match[2]);
public static function truncate($string, $length = 80, $etc = '...', $by_words = false, $middle = false)
{
if ($middle) {
if (preg_match('#^(.{' . $length . '}).*?(.{' . $length . '})?$#usS', $string, $match)) {
if (count($match) == 3) {
if ($by_words) {
return preg_replace('#\s.*$#usS', "", $match[1]) . $etc . preg_replace('#^.*\s#usS', "", $match[2]);
} else {
return $match[1].$etc.$match[2];
return $match[1] . $etc . $match[2];
}
}
}
} else {
if(preg_match('#^(.{'.$length.'})#usS', $string, $match)) {
if($by_words) {
return preg_replace('#\s.*$#usS', "", $match[1]).$etc;
if (preg_match('#^(.{' . $length . '})#usS', $string, $match)) {
if ($by_words) {
return preg_replace('#\s.*$#usS', "", $match[1]) . $etc;
} else {
return $match[1].$etc;
return $match[1] . $etc;
}
}
}
return $string;
}
@ -116,12 +126,13 @@ class Modifier {
* Strip spaces symbols on edge of string end multiple spaces in string
*
* @param string $str
* @param bool $to_line strip line ends
* @param bool $to_line strip line ends
* @return string
*/
public static function strip($str, $to_line = false) {
public static function strip($str, $to_line = false)
{
$str = trim($str);
if($to_line) {
if ($to_line) {
return preg_replace('#[\s]+#ms', ' ', $str);
} else {
return preg_replace('#[ \t]{2,}#', ' ', $str);
@ -133,12 +144,13 @@ class Modifier {
* @param mixed $item
* @return int
*/
public static function length($item) {
if(is_string($item)) {
public static function length($item)
{
if (is_string($item)) {
return strlen(preg_replace('#[\x00-\x7F]|[\x80-\xDF][\x00-\xBF]|[\xE0-\xEF][\x00-\xBF]{2}#s', ' ', $item));
} elseif (is_array($item)) {
return count($item);
} elseif($item instanceof \Countable) {
} elseif ($item instanceof \Countable) {
return count($item);
} else {
return 0;
@ -146,15 +158,16 @@ class Modifier {
}
/**
*
* @param $value
* @param $list
* @return bool
*/
public static function in($value, $list) {
if(is_array($list)) {
public static function in($value, $list)
{
if (is_array($list)) {
return in_array($value, $list);
}
return false;
}
}