code/dataobjects/CdnImage.php
protected function createResampledAsset($filename) {
        $fullpath = Director::baseFolder() . '/' . $filename;
        $asset = ContentServiceAsset::get()->filter('Filename', $filename)->first();

		if(!$asset) {
            $asset = new ContentServiceAsset();
        }

        $this->service = singleton('ContentService');


        $asset->Filename = $filename;
        $asset->SourceID = $this->ID;
        $asset->ParentID = $this->ParentID;
        $mtime = time();

        $writer = $this->service->getWriterFor($asset, 'FilePointer', $this->targetStore());
        if ($writer) {
            if (file_exists($fullpath)) {
                // likely that cached image never got built correctly.
                $name = \Controller::join_links(dirname($filename), $mtime, basename($filename));
                $writer->write(fopen($fullpath, 'r'), $name);

                $asset->FilePointer = $writer->getContentId();
                $asset->write();

                $reader = $writer->getReader();
                if ($reader && $reader->exists()) {
                    singleton('ContentDeliveryService')->removeLocalFile($fullpath);
                }
            } else {
                $asset = null;
            }
        } else {
            $asset = null;
        }

        return $asset;
    }
protected function createResampledAsset($filename) {
        $fullpath = Director::baseFolder() . '/' . $filename;
        $asset = ContentServiceAsset::get()->filter('Filename', $filename)->first();

		if(!$asset) {
            $asset = new ContentServiceAsset();
        }

        $this->service = singleton('ContentService');


        $asset->Filename = $filename;
        $asset->SourceID = $this->ID;
        $asset->ParentID = $this->ParentID;
        $mtime = time();

        $writer = $this->service->getWriterFor($asset, 'FilePointer', $this->targetStore());
        if ($writer) {
            if (file_exists($fullpath)) {
                // likely that cached image never got built correctly.
                $name = \Controller::join_links(dirname($filename), $mtime, basename($filename));
                $writer->write(fopen($fullpath, 'r'), $name);

                $asset->FilePointer = $writer->getContentId();
                $asset->write();

                $reader = $writer->getReader();
                if ($reader && $reader->exists()) {
                    singleton('ContentDeliveryService')->removeLocalFile($fullpath);
                }
            } else {
                $asset = null;
            }
        } else {
            $asset = null;
        }

        return $asset;
    }
protected function createResampledAsset ( $ filename ) { $ fullpath = Director :: baseFolder ( ) . '/' . $ filename ; $ asset = ContentServiceAsset :: get ( ) -> filter ( 'Filename' , $ filename ) -> first ( ) ; if ( ! $ asset ) { $ asset = new ContentServiceAsset ( ) ; } $ this -> service = singleton ( 'ContentService' ) ; $ asset -> Filename = $ filename ; $ asset -> SourceID = $ this -> ID ; $ asset -> ParentID = $ this -> ParentID ; $ mtime = time ( ) ; $ writer = $ this -> service -> getWriterFor ( $ asset , 'FilePointer' , $ this -> targetStore ( ) ) ; if ( $ writer ) { if ( file_exists ( $ fullpath ) ) { // likely that cached image never got built correctly. $ name = \ Controller :: join_links ( dirname ( $ filename ) , $ mtime , basename ( $ filename ) ) ; $ writer -> write ( fopen ( $ fullpath , 'r' ) , $ name ) ; $ asset -> FilePointer = $ writer -> getContentId ( ) ; $ asset -> write ( ) ; $ reader = $ writer -> getReader ( ) ; if ( $ reader && $ reader -> exists ( ) ) { singleton ( 'ContentDeliveryService' ) -> removeLocalFile ( $ fullpath ) ; } } else { $ asset = null ; } } else { $ asset = null ; } return $ asset ; }
Creates a content service asset object based on a given resampled file path

@param type $filename
@return ContentServiceAsset
Creates a content service asset object based on a given resampled file path