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Converted to PSR-2 #15

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128 changes: 69 additions & 59 deletions code/CSSAbsolutePathRewriter.php
Original file line number Diff line number Diff line change
Expand Up @@ -5,63 +5,73 @@
*
* @package compass
*/
class CSSAbsolutePathRewriter extends Requirements_Backend {

function css($file, $media = null) {
$isurl = (bool)preg_match('{^\w+://}', $file);
return parent::css($isurl ? $file : $this->baseRewrite($file), $media);
}
class CSSAbsolutePathRewriter extends Requirements_Backend
{

public function css($file, $media = null)
{
$isurl = (bool)preg_match('{^\w+://}', $file);
return parent::css($isurl ? $file : $this->baseRewrite($file), $media);
}

function customCSS($script, $uniquenessID = null) {
return parent::customCSS($this->baseReplace($script), $uniquenessID);
}

function baseReplace($css) {
return str_replace('BASE', Director::baseURL(), $css);
}

function baseRewrite($file) {
if (preg_match('/^(jsparty|sapphire|cms)/', $file)) return $file;

$name = basename($file, '.css');
$dir = dirname($file);
$path = BASE_PATH.'/'.$file;

$hash = sha1(Director::baseURL());
$tstamp = filemtime($path);

$out = str_replace('/', '_', $dir)."_{$name}_{$hash}_{$tstamp}.css";

$lnkname = "{$dir}/{$out}";
$outname = 'assets/'.$out;
$outpath = BASE_PATH.'/'.$outname;

if (!file_exists($outpath)) {
$css = file_get_contents($path);
if (strpos($css, 'BASE') === FALSE) return $file;

file_put_contents($outpath, $this->baseReplace($css));
}

return $lnkname;
}

/**
* Default includeInHTML strips out CSS if the file doesn't exist. We need to add it back in if it's a redirected rewrite
* @see sapphire/core/Requirements_Backend#includeInHTML($templateFile, $content)
*/
function includeInHTML($templateFile, $content) {
$content = parent::includeInHTML($templateFile, $content);
$requirements = '';

foreach(array_diff_key($this->css,$this->blocked) as $file => $params) {
$path = self::path_for_file($file);
if (!$path && ($path = self::path_for_file('assets/'.basename($file)))) {
$media = (isset($params['media']) && !empty($params['media'])) ? " media=\"{$params['media']}\"" : "";
$requirements .= "<link rel=\"stylesheet\" type=\"text/css\"{$media} href=\"$file\" />\n";
}
}

return preg_replace("/(<\/head[^>]*>)/i", $requirements . "\\1", $content);
}
}
public function customCSS($script, $uniquenessID = null)
{
return parent::customCSS($this->baseReplace($script), $uniquenessID);
}

public function baseReplace($css)
{
return str_replace('BASE', Director::baseURL(), $css);
}

public function baseRewrite($file)
{
if (preg_match('/^(jsparty|sapphire|cms)/', $file)) {
return $file;
}

$name = basename($file, '.css');
$dir = dirname($file);
$path = BASE_PATH.'/'.$file;

$hash = sha1(Director::baseURL());
$tstamp = filemtime($path);

$out = str_replace('/', '_', $dir)."_{$name}_{$hash}_{$tstamp}.css";

$lnkname = "{$dir}/{$out}";
$outname = 'assets/'.$out;
$outpath = BASE_PATH.'/'.$outname;

if (!file_exists($outpath)) {
$css = file_get_contents($path);
if (strpos($css, 'BASE') === false) {
return $file;
}

file_put_contents($outpath, $this->baseReplace($css));
}

return $lnkname;
}

/**
* Default includeInHTML strips out CSS if the file doesn't exist. We need to add it back in if it's a redirected rewrite
* @see sapphire/core/Requirements_Backend#includeInHTML($templateFile, $content)
*/
public function includeInHTML($templateFile, $content)
{
$content = parent::includeInHTML($templateFile, $content);
$requirements = '';

foreach (array_diff_key($this->css, $this->blocked) as $file => $params) {
$path = self::path_for_file($file);
if (!$path && ($path = self::path_for_file('assets/'.basename($file)))) {
$media = (isset($params['media']) && !empty($params['media'])) ? " media=\"{$params['media']}\"" : "";
$requirements .= "<link rel=\"stylesheet\" type=\"text/css\"{$media} href=\"$file\" />\n";
}
}

return preg_replace("/(<\/head[^>]*>)/i", $requirements . "\\1", $content);
}
}
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