mahara-contributors team mailing list archive

[Penny Leach <penny@xxxxxxxxxxxx>]

On Mon, Mar 22, 2010 at 08:35:18PM -0000, Richard Mansfield wrote:
> First, there has to be exactly one blog before the import before we need
> to think about deleting it afterwards.  If there's more than one, the
> user knows about multiple blogs and should be able to handle deleting it
> themselves.

Agree.  Except the problem here is when there is exactly one before hand,
and it's NOT the default created one.  For example:

- create a user account by uploading a leap2a file that contains a single
  blog. the user ends up with one blog in mahara, the one from the file (no
  default blog)

- that user then imports a bit of leap2a material over mnet.  how do you
  know that the exactly one blog you had before the import started, was the
  default one, or one that was created by some other means?

> Second, if the blog has posts, don't delete it.

I implemented that already and pushed it ;)

> Then if we want to be fancy, check if the empty blog is in a view (and
> don't delete it if it is), and finally whether the empty blog's mtime >
> atime (and don't delete it if it is).

Yeah, that will help too.

> We might want to add a way for users to move posts around between blogs
> (it could be handy after the import).  Eventually it might be easier to
> give people just one blog each, and have a block that displays posts with
> a certain tag.

Sure - I think that would be the ideal solution.


-- 
/* ---------------------------------------------------
Penny Leach | http://mjollnir.org | http://she.geek.nz
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-- 
leap2a import deletes existing blogs
https://bugs.launchpad.net/bugs/544160
You received this bug notification because you are a member of Mahara
Contributors, which is subscribed to Mahara.

Status in Mahara ePortfolio: New

Bug description:
 affects mahara

This doesn't matter when using Leap2A to create completely new user
accounts, but it certainly matters when importing it over MNet.

The problem is that the blog plugin has the following logic:

- At the start of the import, check to see if there's already a blog for
  this user

- When importing anything, create a blog if necessary

- At the end, if a blog has been created, and there WAS a blog at the start
  of the import, delete the original blog.

This is so that if a user gets created, and they get the default "Blah
Users's blog" blog created by default, and then new blogs created, delete
the "Blah User's Blog" since it doesn't make sense.

I'm not sure of the best way to fix this - do we have *any* way to check
that a given blog is the default blog, or one that a user created
themselves?

Either way, we should certainly not delete any blogs that have posts.
Still until we figure out the above question, I don't think we can avoid
data loss :(



-- 
/* ---------------------------------------------------
Penny Leach | http://mjollnir.org | http://she.geek.nz
GPG: 8347 00FC B5BF 6CC0 0FC9 AB90 1875 120A A30E C22B
--------------------------------------------------- */