[Xerte-dev] Re: New 2.1, there are 2 problems in Firefox only
Tom Reijnders
reijnders at tor.nl
Mon Oct 28 19:09:49 GMT 2013
Hi Thomas,
It shows again, how difficult it is to test...
Ok. Issue 1, the errors.
I don't see those. It also is not the reason why the LO doesn't work
later. What happens, is that the code loops through
modules/xerte/parent_templates and examines all the .rlt file to see
what templates are installed in you specific installation.
Issue 2, edit and preview are empty, I see as well. I have fixed this
specific bug, but I am not sure it's the same as you see. I don't have
the strange behaviour with Public and Private.
But, in my case there was no preview.xml in the zip to be imported, and
the code expects one. If there is none, it generates an empty preview
file, resulting in this strange behaviour. It's easy to check if you
have the same issue. Just check whether you have an empty preview.xml
file, and delete that. Check if the LO functions properly after that.
I'll commit the fix in a minute.
If you don't have an empty preview.xml file, could you please send me a
zip file you try to import?
Tom
thomas.rochford at jiscadvance.ac.uk schreef op 28-10-2013 18:11:
> Hi Tom,
>
> This seems to have changed the problem. When I run with error
> reporting turned on in config.php, I get a load of warnings as shown
> below:
>
>
>
> However the object is imported and shows up in the workspace when I
> click on the OK button. If I click on 'edit' I get nothing at all, but
> if I click on 'properties' and then list the Media, everything shows
> up. I can also see everything in File Explorer. You can see all this
> in the attached image.
>
> I've had a look at it with the management.php page and the access is
> set to 'private' however if I look at the properties, it's set
> to 'public'. None of the other objects seem to exhibit this behaviour,
> but I'm not sure if this is a symptom or a cause!
>
> I'm surprised this doesn't show up in proper server testing. I'll try
> it on my Web Server and see if it's something that's specific to
> XAMPP/USB Drives, but I need to prepare for a visit to one of our
> providers tomorrow, so may not be able to fit this in today.
>
> Kindest regards, Thomas
> Sent from Windows Mail
>
> *From:* Tom Reijnders <mailto:reijnders at tor.nl>
> *Sent:* ?Saturday?, ?26? ?October? ?2013 ?10?:?08
> *To:* For Xerte technical developers
> <mailto:xerte-dev at lists.nottingham.ac.uk>
>
> Fixed this one.
>
> Tom Reijnders schreef op 26-10-2013 10:58:
>
> Thomas's issue has to do with some debugging code left behind by
> someone (I think it was Pat).
>
> I'll have a closer look.
>
>
> Smith, John schreef op 26-10-2013 10:00:
>
> Hi Thomas
>
> Yes i was referring to Tom's issue number 2 but your issue seems to be a separate third issue...
>
> I think Tom made some changes to the import/export code to solve in-memory issues so he might be able to shed some light on your problem.
>
> You always seem to have a very up to date windows install though so it would be very useful if you could try to replicate the media upload issue in Firefox 24 on whatever windows version you have. I think the Jisc sandbox is running the very latest version of the software now.
>
> Thanks in advance.
>
> Regards
>
> John Smith
> Learning Technologist
> School of Health and Life Sciences
>
> Sent from Samsung Galaxy SII
>
>
>
> "Thomas Rochford (Jiscadvance)"<thomas.rochford at jiscadvance.ac.uk> wrote:
>
>
> Hi John,
>
> Your image shows media rather than a zip being upload. My problem is that I can upload the zip file and Xerte can unzip it in the import directory, however the file does not appear in the Workspace and there's nothing in the USER_FILES directory and nothing in the template_details table, and no success/failure message under normal settings.
>
> I've turned on error reporting and get this:
>
> [cid:_com_android_email_attachmentprovider_1_28415_RAW at sec.galaxytab]
>
> The offending line reads
>
> echo $zip $new_file_name ."<br />";
>
> Kindest regards, Thomas
>
>
>
>
> From:xerte-dev-bounces at lists.nottingham.ac.uk [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] On Behalf Of Smith, John
> Sent: 25 October 2013 16:01
> To: For Xerte technical developers
> Subject: [Xerte-dev] Re: New 2.1, there are 2 problems in Firefox only
>
> Hi Tom, Thomas,
>
> I've now updated the server to the latest install and I'm still not seeing the issue:
>
> [cid:_com_android_email_attachmentprovider_1_28409_RAW at sec.galaxytab]
>
> I've also tracked the upload.php url parameters and get the correct URL (which is why the upload happens)
>
> POST /modules/xerte/engine/upload.php?path=USER-FILES/1-pat-Nottingham/media/&BROWSER=firefox&AUTH=xerte&PHPSESSID=**mysession** HTTP/1.1
>
> SO I'm not sure why you are seeing &null instead of BROWSER=firefox&AUTH=xerte&PHPSESSID=**mysession** HTTP/1.1
>
> That is definitely the cause of the issue on your machine. The session cannot be restarted in upload.php because it doesn't have the correct information. I assume you have cleared the cache since upgrade although the code to pass the correct info to upload.php hasn't changed for a while...
>
> Thinking about it too, we I updated the wizard to use file_exists.php but that message you got is perhaps as confusing... perhaps we should leave the file_exists.php and create a new file which can give some better feedback on whether it is a session issue, a permissions issue, etc etc.
>
> Regards,
>
> John Smith
> Learning Technologist
> School of Health & Life Sciences
> Glasgow Caledonian University
>
> From:xerte-dev-bounces at lists.nottingham.ac.uk<mailto:xerte-dev-bounces at lists.nottingham.ac.uk> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] On Behalf Of Thomas Rochford (Jiscadvance)
> Sent: Friday, October 25, 2013 3:29 PM
> To: 'For Xerte technical developers'
> Subject: [Xerte-dev] Re: New 2.1, there are 2 problems in Firefox only
>
> Hi,
>
> I've just checked, the files are there, in the import folder, all neatly unzipped, so it's not a permissions problem with the file system.
>
> I don't know enough about the way the code works the delve much deeper, but my next thoughts are that if it's not the file system properties, it could be something to do with the SQL, or the way it transfers the date to the USER_FILES.
>
> I've done a manual transfer to the USER_FILES (creating a stub in the editor, then uploading the media and template.xwd into the directory created, and copying the latter to 'data' after deleting the 'data' file that was there) and that works just fine. I'm not sure if I need to overwrite the 'data' file or not, but it seems to work.
>
> Kindest Regards,
> Thomas
> ==========================================================
> Thomas Rochford | e-Learning Advisor | Jisc RSC Eastern
> Tel: 01223 564749 | Mobile: 07500 669002 | Skype: cambridge.serendipity
> Email:thomas.rochford at jiscadvance.ac.uk<mailto:thomas.rochford at jiscadvance.ac.uk> | Web:http://www.jiscrsc.ac.uk/eastern
> Cambridge Serendipity, 35 Gough Way, Cambridge, CB3 9LN
> For the full range of RSC UK events, resources and blog, visithttp://www.jiscrsc.ac.uk<http://www.jiscrsc.ac.uk/>
>
>
>
> From:xerte-dev-bounces at lists.nottingham.ac.uk<mailto:xerte-dev-bounces at lists.nottingham.ac.uk> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] On Behalf Of Smith, John
> Sent: 25 October 2013 14:28
> To: For Xerte technical developers
> Subject: [Xerte-dev] Re: New 2.1, there are 2 problems in Firefox only
>
> Oh right ok, I'll give it a try -- that server is relatively up to date (not latest though) but I wasn't aware of any code changes to the upload path (other than the moov stuff being removed)...
>
> Let me update and try again...
>
> Regards,
>
> John Smith
> Learning Technologist
> School of Health & Life Sciences
> Glasgow Caledonian University
>
> From:xerte-dev-bounces at lists.nottingham.ac.uk<mailto:xerte-dev-bounces at lists.nottingham.ac.uk> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] On Behalf Of Tom Reijnders
> Sent: Friday, October 25, 2013 2:21 PM
> To: For Xerte technical developers
> Subject: [Xerte-dev] Re: New 2.1, there are 2 problems in Firefox only
>
> No I am not, and I am using the latest 2.1
>
> [cid:_com_android_email_attachmentprovider_1_28410_RAW at sec.galaxytab]
> Smith, John schreef op 25-10-2013 15:16:
> Hmm..
>
> Tom, are you using windows 8.1?
>
> I just tried in Windows 7 with Firefox 24 and it worked fine for me... Can anyone else with Windows 8 or 8.1 confirm whether it works for them?
>
> [cid:_com_android_email_attachmentprovider_1_28411_RAW at sec.galaxytab]
>
> Regards,
>
> John Smith
> Learning Technologist
> School of Health & Life Sciences
> Glasgow Caledonian University
>
> From:xerte-dev-bounces at lists.nottingham.ac.uk<mailto:xerte-dev-bounces at lists.nottingham.ac.uk> [mailto:xerte-d<mailto:xerte-dev-bounces at lists.nottingham.ac.uk>
>
> Glasgow Caledonian University is a registered Scottish charity, number SC021474
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> Tom Reijnders
> TOR Informatica
> Chopinlaan 27
> 5242HM Rosmalen
> Tel: 073 5226191
> Fax: 073 5226196
>
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> Tom Reijnders
> TOR Informatica
> Chopinlaan 27
> 5242HM Rosmalen
> Tel: 073 5226191
> Fax: 073 5226196
>
>
> This message and any attachment are intended solely for the addressee
> and may contain confidential information. If you have received this
> message in error, please send it back to me, and immediately delete
> it. Please do not use, copy or disclose the information contained in
> this message or in any attachment. Any views or opinions expressed by
> the author of this email do not necessarily reflect the views of the
> University of Nottingham.
>
> This message has been checked for viruses but the contents of an
> attachment may still contain software viruses which could damage your
> computer system, you are advised to perform your own checks. Email
> communications with the University of Nottingham may be monitored as
> permitted by UK legislation.
>
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Tom Reijnders
TOR Informatica
Chopinlaan 27
5242HM Rosmalen
Tel: 073 5226191
Fax: 073 5226196
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