How enable in only one category

multplaneta

Hello! This plugin is very nice!

So i wonder if is possible to show the "Ask a Question" Button in only one category

Exemple: Only show in "Have a Question" Category?

Thanks for the atention! Have a good night!

hgtonight

The "Ask a Question" button is displayed via the NewQuestionModule. In /plugins/QnA/class.qna.plugin.php, I created a new method called _AddNewQuestionModule() like so:

private function _AddNewQuestionModule($Sender) {
 $CategoryID = $Sender->CategoryID;
 if(C('Plugins.QnA.CategoryID') != $CategoryID) {
   return;
 }
 if(C('Plugins.QnA.UseBigButtons')) {
   $QuestionModule = new NewQuestionModule($Sender, 'plugins/QnA');
   $Sender->AddModule($QuestionModule);
 }
}

Then I replaced the following lines with $this->_AddNewQuestionModule($Sender):

if(C('Plugins.QnA.UseBigButtons')) {
  $QuestionModule = new NewQuestionModule($Sender, 'plugins/QnA');
  $Sender->AddModule($QuestionModule);
}

Finally, I added the following to the /conf/config.php file:

$Configuration['Plugins']['QnA']['UseBigButtons'] = TRUE;
$Configuration['Plugins']['QnA']['CategoryID'] = 2;

multplaneta

@hgtonight‌ Hi thanks answer. But now the QnA plugin dont enable.

multplaneta

@multplaneta said:
hgtonight‌ Hi thanks answer. But now the QnA plugin dont enable.

here say: The addon could not be enabled because it generated a fatal error:

hgtonight

If you could post the error, I could help you debug it.

If someone else could try my changes for some more data points, I would appreciate it.

multplaneta

Only appear that: The addon could not be enabled because it generated a fatal error:

Dont show the error, and another thing wen i edit the class.qna.plugin.php with

private function _AddNewQuestionModule($Sender) { $CategoryID = $Sender->CategoryID; if(C('Plugins.QnA.CategoryID') != $CategoryID) { return; } if(C('Plugins.QnA.UseBigButtons')) { $QuestionModule = new NewQuestionModule($Sender, 'plugins/QnA'); $Sender->AddModule($QuestionModule); } }

give a sintax error at Dreamweaver

multplaneta

@hgtonight‌ i what line i add you method?

hgtonight

You can put it anywhere as long as it is in the class declaration and not in any other method.

multplaneta

@hgtonight‌ now i can enable the plugin, but i still see the button in all categories.

Sorry for the trouble! And tanks for the atention!

hgtonight

Please post your modified file.

multplaneta

@hgtonight‌ here the class.qna.plugin.php

hgtonight

Try this file here: http://pastebin.com/raw.php?i=0bPM3SXx

multplaneta

@hgtonight‌ Thanks, now i have to category ID in this:

$Configuration['Plugins']['QnA']['CategoryID'] = 2;

If I have, where i find the ID of the category?

Thanks for the patience!

hgtonight

Load up the category on your site. The URL should look something like: http://forums.example.com/categories/the-watercooler

Once you have the category you like displayed, append .json to the controller to view the underlying data. E.g. http://forums.example.com/categories.json/the-watercooler

The CategoryID should be the first item.

multplaneta

@hgtonight‌ Thanks, is working, you are Awsome!!!!!!