Hi,
I use symfony with doctrine and I try to store some binary data in my
MySQL database. So I defined a class with a blob field like this:
File:
columns:
id:
type: integer
primary: true
unsigned: true
notnull: true
autoincrement: true
name:
type: string(255)
size:
type: integer
unsigned: true
notnull: true
mime_type:
type: string(255)
binary_data:
type: blob
I generate a module for this class. But unfortunatelly I can't access
binary_data field in templates. binary_data field is ok in actions but
never in templates.
I try to create an action to download a file. Here is my action:
public function executeGetFile(sfWebRequest $request) {
$this->forward404Unless( $this->file = Doctrine::getTable('File')-
>find(array($file_id)), sprintf('Object file does not exist (%s).',
array( $file_id )) );
$this->getResponse()->setHttpHeader('Content-Type', $this->file-
>mime_type, true);
$this->getResponse()->setHttpHeader('Content-Disposition',
'attachment; filename="'.$this->file->name.'"', true);
//file_put_contents("/tmp/titi.pdf", $this->file->binary_data);
}
Here is my template:
<?php echo $file->binary_data;
No data is echoed, Is there a reason for that ?
Regards
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