Issue: Saving Namespace Doesn't Rebuild

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April 9, 2010 7:36 PM

pegasus

VaultWiki Team

Saving Namespace Doesn't Rebuild

When a namespace's main forum is changed or it is given a forum that already contains threads, the existing pages are corrupt. The only way to fix this is to toggle the Wiki Mode via the Forum Manager.

Fixed for the next build.

Issue Details

Issue Number 1406

Issue Type Bug

Project VaultWiki 3.x Series

Category Namespaces

Status Fixed

Priority 1 - Security / Login / Data Loss

Affected Version 3.0.0 RC 1

Fixed Version 3.0.0 RC 3

Milestone VaultWiki 3.0.0

Software DependencyAny

Users able to reproduce bug 0

Users unable to reproduce bug 0

Attachments 0

Assigned Users (none)

Tags (none)

May 7, 2010 1:20 AM

pegasus

VaultWiki Team

This was still broken in RC 2 as per this thread: http://www.vaultwiki.org/threads/4453/

An incorrect data format was used from the namespace save-action (toggling a wiki forum worked if it was a sub-forum). To fix, in vault/special_admin_forum.php, find:

Code:

	else
	{
		$forumlist = array($forumlist);
	}

Add after:

Code:

	if (count($forumlist) > 1)
	{
		$forumlist = array_unique($forumlist);
	}

Which prevents a database error when attempting to fix (by re-saving) a namespace this already happened to. Then, in admincp/vaultwiki_namespace.php, find:

Code:

		$suffix .= '&meta=' . $dataman->rebuild['meta'][0]
			. '&types[0]=' . $dataman->rebuild['meta'][1][0]
			. '&types[1]=' . $dataman->rebuild['meta'][1][1]
			. '&parents[0]=' . $dataman->rebuild['meta'][2][0]
			. '&parents[1]=' . $dataman->rebuild['meta'][2][1];

Replace with:

Code:

		$suffix .= '&meta=' . implode(',', $dataman->rebuild['meta'][1])
			. '&types[0]=' . $dataman->rebuild['meta'][0][0]
			. '&types[1]=' . $dataman->rebuild['meta'][0][1]
			. '&parents[0]=' . $dataman->rebuild['meta'][1][0]
			. '&parents[1]=' . $dataman->rebuild['meta'][1][1];

May 8, 2010 7:02 PM
iphoneclub

Junior Member
I really hate to be a burden, but in trying to make a Book according to this discussion, I ended up with empty articles again If I click [Rebuild] in the Namespace Manager the error is:

Code:

NULL string(0) ''

The specific forum is called 'Uitleg' (subforum of Stafforum)

Edit: Fixed the empty content by changing Wiki to 'Disabled' (content is still there), but I noticed another null string when doing this:

Code:

NULL string(0) '96'

(not 100% sure about the exact number)
Reply
May 8, 2010 8:11 PM

pegasus

VaultWiki Team

Please open a new report and describe the precise steps you performed that resulted in empty articles.

Reply
May 8, 2010 8:15 PM

iphoneclub

Junior Member

Will do in a bit.

Reply

+ Reply

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Issue: Saving Namespace Doesn't Rebuild

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