Document : bug with cloud links (when trying to move it)

[tanchon]

Hi,

In the configuration.php file, I enabled cloud links in document tool : $_configuration['enable_add_file_link'] = true;

In my document tool i created some folders : fold1 fold2...
... and i created some cloud links : link1 link2 link3...

Everything is ok except when i want to move one of the link to another folder (from "document/" to "document/fold1/" for example.

I select link1 and try to move this file to "fold1/" : this link is correctly moved but ... the link2 link is moved to !

When i make the opposite and I try to transfer the links1 from document/fold1 to document/, it is the same issue : the link2 is moved to !

After these manipulations, another issue appear : the fold1 folder diasppears from my list of documents ! And when i try to create it, it is impossible : a warning message appears (the folder already exists).

Expected behavior
It should be possible to move the cloud links one by one, without any issue with folders.

**Server
Chamilo 1.11.12
PHP 7.3

This issue occurs with the "general" document tool and the "document" tool of the groups.
It occurs with every folder selected as a destination.
Even when the domain names are different the issue can occur.

Sometime, there is no problem : i couldn't determine any explanation.

Some screenshots

Thanks.

Tanchon.

[carlangas159]

Hi @tanchon

I have observed the problem, I have made a slight change that you can see in the pr #3660, I comment that for the current links you must verify that the path field in c_document is correct, because the fault consists of

If the link is in folder 2 and you want to move it to folder 1, the path field would be folder-2 / folder-1 which is wrong, therefore in the path fields the folder-1 text must be eliminated so that reestablish.

I put an image to show you that you should delete in your database if it is the case.

[tanchon]

Hi @carlangas159,

I've made the adjustment into the document.php file and then i made a test with new links : it seems that there is still a problem.

1 : my new links into their new folders :

2 : the DB :

After that, i move one of the link to another folder : test rép visio2... and the same bug occurs (the two links are moved) :

in the DB :

In the DB the link names seem to be ok... but the bug remains when moving links...

Thanks.

Tanchon

[carlangas159]

hi @tanchon

I have verified and indeed all the contents of the source folder are copied to the destination, when it should not be like that.

Could you verify this change? here I adjust the update of the link so that it is only the link, and not all the links, that will move
69ac604

[tanchon]

Hi @carlangas159

Great ! It works perfectly now !

I made some tests , moving many times some links, in different level of folders. I modified some link names and folders.... and evrything is still working !
I verified into the DB : it also seems to be ok !

Thanks a lot for this work, because my students often use cloud links and the issue was annoying.

Tanchon.