Hi All,

I am having an issue with CMS workflow and the latest release of SS.

I have just upgraded SS to 2.3.2, and have the latest version of cmsWorkflow from the trunk. I am getting the error:

[User Error] DataObject::getComponents(): Unknown 1-to-many component 'WorkflowRequests' on class 'HomePage'

Looks like the issue is in the method:

public function ClosedWorkflowRequests($filter = "", $sort = "", $join = "", $limit = "") {
		$this->componentCache = array();
		
		if($filter) $filter .= ' AND ';
		$filter .= "Status IN ('Approved','Denied')";
		return $this->owner->getComponents(
			'WorkflowRequests',
			$filter,
			$sort,
			$join,
			$limit
		);
	}

in SiteTreeCMSWorkflow.php

Anyone got any Ideas what might be causing this? A partial trace is as follows, any help would be appreciated (I know this isn't meant to be stable until 2.4, but if anyone could point out a workaround, that would be great):

DataObject::getComponents(): Unknown 1-to-many component 'WorkflowRequests' on class 'HomePage'
Line 1086 of DataObject.php

DataObject->getComponents(WorkflowRequests,Status IN ('Approved','Denied'),,,)
Line 259 of SiteTreeCMSWorkflow.php

SiteTreeCMSWorkflow->ClosedWorkflowRequests()
Line 139 of SiteTreeCMSWorkflow.php

SiteTreeCMSWorkflow->getWorkflowCMSFields()
Line 123 of SiteTreeCMSWorkflow.php

SiteTreeCMSWorkflow->updateCMSFields(FieldSet,,,,,,)
Line 741 of Object.php

Object->extend(updateCMSFields,FieldSet)
Line 1328 of SiteTree.php

SiteTree->getCMSFields()
Line 14 of Page.php

Page->getCMSFields()
Line 55 of HomePage.php

HomePage->getCMSFields(CMSMain)
Line 390 of CMSMain.php

CMSMain->getEditForm(1)
Line 925 of LeftAndMain.php

LeftAndMain->EditForm()

call_user_func_array(Array,Array)
Line 550 of ViewableData.php

Right, I have found a fix of sorts, adding:

public static $has_many = array(
	'WorkflowRequests' => 'WorkflowRequest'	
);

To my page class gives it the association the page requires, but I am guessing this is meant to be handled by the plugin?

Mo

Yes, the SiteTreeSubsites.php file is supposed to add that relation. Did you try doing a ?flush=1 after you installed the plugin?

I did do a flush, it didn't make any difference.

Mo

Ok, here is something odd, the front end is fine, its only the admin area that gives me this error.

Very odd!

Okay, damn it, I thin this is a bug in the 2.3.2 release.

I've added a ticket here: http://open.silverstripe.com/ticket/4285

Ah, doh! Well glad I could be of some help.

Do you think 2.3.2 will be updated with this bugfix, or will we have to workaround until 2.3.3?

Cheers for your help so far,

Mo

Well, we never change 2.3.2, so if a fix is required then it will definitely be in 2.3.3. The real question is "if it's a bug how long before we release 2.3.3". And that I can't answer right now... ;-)