Tokens do not get replaced when view returns an empty set. [#1117712]

Hi,

I'm using Custom Breadcrumbs for views and have a strange issue. The view I am using is the default og_tab_blogs view.

The issue is this: I have breadcrumbs to print the following paths and titles:
TITLES:
[ogname]
Blogs

PATHS:
[ogalias]
node/[ogid]/content/blogs

This works completely fine when the view returns a piece of content (see working-tokens.png)
But if the view has no results it does not replace the tokens and the breadcrumbs end up using the tokens in the paths and the titles (see not-working.png)

Am I missing something? This seems to be very strange behavior .

Cheers for any help you can provide,
Adam

Comment	File	Size	Author
	not-working.png	17.85 KB	acbramley
	working-tokens.png	22.34 KB	acbramley

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Comments

Comment #1

acbramley CreditAttribution: acbramley commented 6 April 2011 at 05:04

Title:

Tokens to not get replaced when view returns an empty set.

» Tokens do not get replaced when view returns an empty set.

Comment #2

acbramley CreditAttribution: acbramley commented 6 April 2011 at 23:51

I've tracked the problem down to the token replacement that happens around line 374 of custom_breadcrumbs.module. The problem lies in the fact that if the view returns no content then there are no nodes to get the og context from.

Comment #3

ptam CreditAttribution: ptam commented 20 April 2011 at 06:45

Please help me on this i have same issue for node view search.
Like this
Home » Collections » [field_site_id-title]

Comment #4

MGN CreditAttribution: MGN commented 21 April 2011 at 02:53

Category:

bug

» support

Yes. If there is no node object available, node-type tokens will fail. you can't replace the tokens without a node to reference. So I am not sure I see a way around this - the view needs to return a node. You could (potentially - I haven't tried this in a while) set the breadcrumb visibility to False (using php) if the view doesn't return a node. Then create another breadcrumb for the same view page that has some default breadcrumb that you would like to see when this happens.