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SWFUpload Issue


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25 Posts   3762 Views

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tbarho

Community Member, 41 Posts

12 March 2010 at 7:01pm

I'm having an issue with SWFUpload, and was wondering if anyone else had had this issue. Basically, I have:

class Project_Controller extends Page_Controller
{
function MessageForm($id = 0)
    {
        $params = $this->getURLParams();
        
        if ($params['ID']) {
            $id = (int)$params['ID'];
        }
        
        return new MessageForm($this, 'MessageForm', $id);


    }
public function handleswfupload()
    {
        if(isset($_FILES['swfupload_file']) && is_array($_FILES['swfupload_file']))
        {

            echo Folder::findOrMake('ProjectDocs')->addUploadToFolder($_FILES['swfupload_file']);
        } else {
            echo ' ';
        }
    }
}

which is a custom controller returning a "MessageForm". MessageForm looks like this:

class MessageForm extends Form
{
    function __construct($controller, $name, $id = 0)
    {
        SWFUploadConfig::addFileTypes(array(
            'pdf', 'doc', 'jpg', 'png'
        ));

        $fields = singleton('Message')->getFrontEndFields();

        $fields->push(new HiddenField('ProjectId', 'ProjectId', $id));
        $fields->push(new SWFUploadField(
                    $name,
                    'Files',
                    'Upload Files',
                    array(
                        'file_upload_limit' => '1',
                        'debug' => 'true'
                    )
                ));

        $validators = new RequiredFields('Body');

        $actions = new FieldSet(new FormAction('submit', 'Save Message'));

        parent::__construct($controller, $name, $fields, $actions, $validators);
    }

    function submit($data, $form)
    {

        $projectId = (int)$data['ProjectId'];

        if (0 != $projectId) {
            $project = DataObject::get_by_id('Project', $projectId);
        } else {
            $project = new Project();
            $project->Title = 'New Project by ' . Member::currentUser()->getName() . ' at ' . date('d/m/Y H:i:s');
            $project->ClientID = Member::currentUserID();
            $project->ClientView = true;
            $project->AdminView = false;
            $project->write();


        }

        // add the message to the project
        $message = new Message();
        $message->Body = $data['Body'];
        $message->ProjectID = $project->ID;
        $message->ClientID = Member::currentUserID();

        if (isset($_POST['uploaded_files']) && is_array($_POST['uploaded_files'])) {
            foreach ($_POST['uploaded_files'] as $id) {
                $file = DataObject::get_by_id('File', $id);
                $message->Files->push($file);
            }
        }

        $message->write();
        Director::redirectBack();
    }

    
}

All that happens is my SWFUploadField just sits on Uploading. . . and does nothing.

The debug from SWFUpload looks like this:

SWF DEBUG: ----- SWF DEBUG OUTPUT ----
SWF DEBUG: Build Number:           SWFUPLOAD 2.2.0 Alpha 2008-10-17
SWF DEBUG: movieName:              SWFUpload_0
SWF DEBUG: Upload URL:             http://silverstripe/Project_Controller/handleswfupload
SWF DEBUG: File Types String:      *.pdf;*.PDF;*.doc;*.DOC;*.jpg;*.JPG;*.png;*.PNG;
SWF DEBUG: Parsed File Types:      pdf,pdf,doc,doc,jpg,jpg,png,png,
SWF DEBUG: File Types Description:  (*.pdf;*.PDF;*.doc;*.DOC;*.jpg;*.JPG;*.png;*.PNG;)
SWF DEBUG: File Size Limit:        33554432 bytes
SWF DEBUG: File Upload Limit:      1
SWF DEBUG: File Queue Limit:       1
SWF DEBUG: Post Params:
SWF DEBUG: ----- END SWF DEBUG OUTPUT ----
SWF DEBUG: 
SWF DEBUG: Event: fileDialogStart : Browsing files. Multi Select. Allowed file types: *.pdf;*.PDF;*.doc;*.DOC;*.jpg;*.JPG;*.png;*.PNG;
SWF DEBUG: Select Handler: Received the files selected from the dialog. Processing the file list...
SWF DEBUG: Event: fileQueued : File ID: SWFUpload_0_0
SWF DEBUG: Event: fileDialogComplete : Finished processing selected files. Files selected: 1. Files Queued: 1
SWF DEBUG: StartUpload: First file in queue
SWF DEBUG: Event: uploadStart : File ID: SWFUpload_0_0
SWF DEBUG: ReturnUploadStart(): File accepted by startUpload event and readied for upload.  Starting upload to http://silverstripe/Project_Controller/handleswfupload for File ID: SWFUpload_0_0
SWF DEBUG: Event: uploadProgress (OPEN): File ID: SWFUpload_0_0

What I would like to be able to do is upload multiple files per message from the Front End MessageForm, that are linked to a Message DataObject, which has a

 static $has_many = array('Files' => 'File'); 

Can anyone help out there? UncleCheese? Willr? Thanks so much!

Ty

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UncleCheese

Forum Moderator, 4102 Posts

13 March 2010 at 3:16am

In newer versions of SWFUpload, you don't need to write a controller action like that. It will fall back on SWFUploadControls::handleswfupload() by default. I'm actually kind of surprised that it's using Project_Controller for your upload URL because it doesn't appear to me that you've set that anywhere. Do you have a SWFUploadControls class?

Avatar
tbarho

Community Member, 41 Posts

13 March 2010 at 5:18am

I don't have that set anywhere, I just read that by default it looks for that. I'll grab a new version and see if that helps. Any help on adding files to a dataobject? Or does SilverStripe just handle that automatically?

I was trying to use something like:

class SomeDataObject extends DataObject
{
   static $has_many = array('Files' => 'File');
}

Then in the controller, in my form action:

function submit($data, $form)
{
   //...
   
   $someDataObject = new SomeDataObject();

    if (isset($_POST['uploaded_files']) && is_array($_POST['uploaded_files'])) {
            foreach ($_POST['uploaded_files'] as $id) {
                $file = DataObject::get_by_id('File', $id);
                $someDataObject->Files->push($file);
            }
        }
    $someDataObject->write();
}

Is that right? Or is there a better way to do that?

Thanks!

Avatar
tbarho

Community Member, 41 Posts

13 March 2010 at 5:26am

Oh, and is there a new SWFUpload module for SS? Or do I have to manually integrate the newer versions of SWFUpload myself? I can't seem to find a download for SWFUpload SS.

Thanks!

Ty

Avatar
tbarho

Community Member, 41 Posts

13 March 2010 at 5:40am

Oh, and no I dont have a SWFUploadControls class. Where would I put that, and what would it do?

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UncleCheese

Forum Moderator, 4102 Posts

13 March 2010 at 5:47am

I would just update to the latest version. That's been in the core for a while.

Avatar
tbarho

Community Member, 41 Posts

13 March 2010 at 5:52am

To the latest version of SS or to SWFUpload Field? If it's the latter, do I do it off your site?

Thanks!

Avatar
UncleCheese

Forum Moderator, 4102 Posts

13 March 2010 at 6:25am

I think the modules section on Silverstripe is current, but the best way is through svn..

svn co http://carlinowebdesign.svn.beanstalkapp.com/modules/trunk/swfupload

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