function sf_image_path($filename, $options = array(), $absolute = false)
{
if (isset($options['f'])) {
$f = $options['f'];
} elseif (isset($options['format'])) {
$f = $options['format'];
} elseif (is_callable(array($filename, 'getType'))) {
$f = str_replace('image/', '', $filename->getType());
} else {
$parts = explode('_', $filename);
$f = array_pop($parts);
}
if ($f !== 'jpg' && $f !== 'png' && $f !== 'gif') {
$f = 'jpg';
}
$size = null;
if (isset($options['size'])) {
$size = $options['size'];
}
if (!isset($options['square']) && (0 === strpos($filename, 'm_') || 0 === strpos($filename, 'c_'))) {
// member image / community image
$options['square'] = true;
}
$square = isset($options['square']) ? (bool) $options['square'] : false;
$class = sfImageHandler::getStorageClassName();
return call_user_func(array($class, 'getUrlToImage'), $filename, $size, $f, $absolute, $square);
}
public function delete(Doctrine_Connection $conn = null)
{
if ($this->isImage()) {
$class = sfImageHandler::getStorageClassName();
$storage = call_user_func(array($class, 'create'), $this, $class);
$storage->deleteBinary();
}
return parent::delete($conn);
}
public function delete(Doctrine_Connection $conn = null)
{
if (!$this->getFile()->isImage() || $this->getBin()) {
return parent::delete($conn);
}
if (!$this->isFirstDelete) {
$this->isFirstDelete = true;
return parent::delete($conn);
}
$this->isFirstDelete = false;
$class = sfImageHandler::getStorageClassName();
$storage = call_user_func(array($class, 'create'), $this->getFile(), $class);
return $storage->deleteBinary();
}
function sf_image_path($filename, $options = array(), $absolute = false)
{
if (isset($options['f'])) {
$f = $options['f'];
} elseif (isset($options['format'])) {
$f = $options['format'];
} elseif (is_callable(array($filename, 'getType'))) {
$f = str_replace('image/', '', $filename->getType());
} else {
$parts = explode('_', $filename);
$f = array_pop($parts);
}
if ($f !== 'jpg' && $f !== 'png' && $f !== 'gif') {
$f = 'jpg';
}
$size = null;
if (isset($options['size'])) {
$size = $options['size'];
}
$class = sfImageHandler::getStorageClassName();
return call_user_func(array($class, 'getUrlToImage'), $filename, $size, $f, $absolute);
}