/**
* Compiles the CSS using the engine and caches the result
* @access public
* @param $source Scaffold_Source
* @return array
*/
public function compile(Scaffold_Source $source)
{
# Try and load it from the cache
$cached = $this->cache->get($source->id);
# Can't load it from the cache, we're in dev mode, or the original file has changed
if ($cached === false or $this->production === false or $source->last_modified > $cached->last_modified) {
// Run it through the extensions
$source = $this->parse($source);
// Save it to the cache
$this->save($source);
} else {
// Update the source with the cache values
$source->contents = $cached->contents;
$source->last_modified = $cached->last_modified;
$source->expires = $cached->expires;
}
return $source;
}
/**
* Compiles the CSS using the engine and caches the result
* @access public
* @param $source Scaffold_Source
* @return array
*/
public function compile(Scaffold_Source $source)
{
$id = $source->id();
$modified = $source->last_modified();
$expired = $this->cache->expired($id, $modified);
if ($this->production === false or $expired === true) {
$this->cache->set($id, $this->parse($source));
}
$result = array();
$result['string'] = $this->cache->get($id);
$result['last_modified'] = $this->cache->modified($id);
return $result;
}
/**
* Compiles the CSS using the engine and caches the result
* @access public
* @param $source Scaffold_Source
* @return array
*/
public function compile(Scaffold_Source $source)
{
# Hook before anything is done
$this->notify('pre_compile', array($source, $this));
# Try and load it from the cache
$cached = $this->cache->get($source->id);
# Can't load it from the cache, we're in dev mode, or the original file has changed
if ($cached === false or $this->production === false or $source->last_modified > $cached->last_modified) {
// Run it through the extensions
$source = $this->parse($source);
// Hook before saving it to the cache
$this->notify('pre_cache', array($source, $this));
// Save it to the cache
$this->save($source);
// Load it for reals this time
$cached = $this->cache->get($source->id);
}
$source->contents = $cached->contents;
$source->last_modified = $cached->last_modified;
$source->expires = $cached->expires;
return $source;
}
