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Rearranged the methods and simplified the regex

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Josh Sherman 2010-12-11 13:28:29 -05:00
parent 20dc9da56c
commit d638de26c0
1 changed files with 71 additions and 71 deletions
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142
classes/Dynamic.php
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@ -107,6 +107,76 @@ class Dynamic extends Object
return $reference;
}
/**
* Generate Stylesheet Reference
*
* Attempts to minify the stylesheet and then returns the reference URI
* for the file, minified or not.
*
* @param string $reference URI reference of the Stylesheet
* @return string URI reference reference with dynamic content
*/
public function css($original_reference)
{
if (preg_match('/^__pickles\/css\/.+$/', $original_reference) === false)
{
// Injects .min into the filename
$parts = explode('.', $original_reference);
if (count($parts) == 1)
{
throw new Exception('Filename must have an extension (e.g. /path/to/file.css)');
}
else
{
end($parts);
$parts[key($parts)] = 'min.' . current($parts);
$minified_reference = implode('.', $parts);
}
$original_filename = '.' . $original_reference;
$minified_filename = '.' . $minified_reference;
$path = dirname($original_filename);
if (file_exists($original_filename))
{
$reference = $original_reference;
if (is_writable($path) && (!file_exists($minified_filename) || filemtime($original_filename) > filemtime($minified_filename)))
{
// Minifies CSS with a few basic character replacements.
$stylesheet = file_get_contents($original_filename);
$stylesheet = str_replace(array("\t", "\n", ', ', ' {', ': ', ';}'), array('', '', ',', '{', ':', '}'), $stylesheet);
$stylesheet = preg_replace('/\/\*.+?\*\//', '', $stylesheet);
file_put_contents($minified_filename, $stylesheet);
$reference = $minified_reference;
}
elseif (file_exists($minified_filename))
{
$reference = $minified_reference;
}
else
{
Log::warning('Unable to minify ' . $original_reference . ' and a minified copy does not already exist');
}
$reference = $this->reference($reference);
}
else
{
throw new Exception('Supplied reference does not exist');
}
}
else
{
$reference = $this->reference($original_reference);
}
return $reference;
}
/**
* Generate Javascript Reference
*
@ -119,7 +189,7 @@ class Dynamic extends Object
*/
public function js($original_reference, $level = 'simple')
{
if (preg_match('/^__pickles\/(css|js)\/.+$/', $original_reference) === false)
if (preg_match('/^__pickles\/js\/.+$/', $original_reference) === false)
{
$level = strtoupper($level);
@ -207,76 +277,6 @@ class Dynamic extends Object
return $reference;
}
/**
* Generate Stylesheet Reference
*
* Attempts to minify the stylesheet and then returns the reference URI
* for the file, minified or not.
*
* @param string $reference URI reference of the Stylesheet
* @return string URI reference reference with dynamic content
*/
public function css($original_reference)
{
if (preg_match('/^__pickles\/(css|js)\/.+$/', $original_reference) === false)
{
// Injects .min into the filename
$parts = explode('.', $original_reference);
if (count($parts) == 1)
{
throw new Exception('Filename must have an extension (e.g. /path/to/file.css)');
}
else
{
end($parts);
$parts[key($parts)] = 'min.' . current($parts);
$minified_reference = implode('.', $parts);
}
$original_filename = '.' . $original_reference;
$minified_filename = '.' . $minified_reference;
$path = dirname($original_filename);
if (file_exists($original_filename))
{
$reference = $original_reference;
if (is_writable($path) && (!file_exists($minified_filename) || filemtime($original_filename) > filemtime($minified_filename)))
{
// Minifies CSS with a few basic character replacements.
$stylesheet = file_get_contents($original_filename);
$stylesheet = str_replace(array("\t", "\n", ', ', ' {', ': ', ';}'), array('', '', ',', '{', ':', '}'), $stylesheet);
$stylesheet = preg_replace('/\/\*.+?\*\//', '', $stylesheet);
file_put_contents($minified_filename, $stylesheet);
$reference = $minified_reference;
}
elseif (file_exists($minified_filename))
{
$reference = $minified_reference;
}
else
{
Log::warning('Unable to minify ' . $original_reference . ' and a minified copy does not already exist');
}
$reference = $this->reference($reference);
}
else
{
throw new Exception('Supplied reference does not exist');
}
}
else
{
$reference = $this->reference($original_reference);
}
return $reference;
}
}
?>