Vanilla fatal error Call to undefined function AdminCheck()

steam · May 2015

Hello,
I think its an interesting plugin but the latest version of vanilla falls with:
Fatal error: Call to undefined function AdminCheck() in /planamigo.org/applications/vanilla/views/discussions/index.php on line 6

Can someone help me activate it?

hgtonight · May 2015

This is an interesting plugin, but I wouldn't suggest using it. It depends on a view override that has changed significantly since this plugin was last updated.

I would suggest modifying the plugin to use a simple hook rather than a view override to add a category specific class. Something like:

public function discussionsController_beforeDiscussionName_handler($sender) {
  $sender->EventArguments['CssClass'] .= ' Category_' . $sender->EventArguments['Discussion']->CategoryID;
}

That should remove the requirement of the view override.

R_J · May 2015

Go to the dashboard and edit a category of yours: add a value in the field "Css Class". Then look at the html source of a discussion: the body element will look similar to this

<body id="vanilla_discussion_index" class="Vanilla Discussion Index Section-Discussion Section-CssClassValue">

That means that you do not have to use a plugin to style discussions. Now you can use the great plugin CSSEdit to add this code to your css:

body.SectionCssClassValue div.ItemDiscussion {
  background-color: red;
}

steam · May 2015

Thanks for reply.

Does you mean override default.php with your code ?

class kCategoryColorsPluin extends Gdn_Plugin {

public function discussionsController_beforeDiscussionName_handler($sender) {
$sender->EventArguments['CssClass'] .= ' Category_' . $sender->EventArguments['Discussion']->CategoryID;
}

}

I'm a new on this framework, if you can explain in more detail will appreciated.

I have also seen that the class kCategoryColors uses a database connection. This class need?

I think this should be more simple ...

Thanks.

steam · May 2015

Thanks for reply.

R_J - Your solution seems to be perfect!
Does you mean like this ?

http://www.planamigo.org/discussions

Do you know how can I put color to all li discussion area ?

Thanks in advance.

R_J · May 2015

Oops! Seems like I have misread what that plugin does! I thought you were trying to change the in a discussion like that: www.planamigo.org/discussion/2 but you try to color the list entries of the recent discussion page.

So the approach of @hgtonight is the way to go.

steam · May 2015

I have seen that I have category style on the database table - category.

Now using "hgtonight" function I could concatenate category style but I don't know how can I get
this value from $sender or something else...

hgtonight · May 2015

I intended my modification to replace the view override you are asked to overwrite core files with.

Everything else should "just work".

steam · May 2015

It's not good idea to override core ... I'll think of some solution with styles by using your function.

R_J · May 2015

Hope I made no error in there...

<?php defined('APPLICATION') or die;

$PluginInfo['DiscussionsCategoryClass'] = array(
    'Name' => 'Discussions Category CSS Class',
    'Description' => 'Adds categories css class to discussions in discussion lists.',
    'RequiredApplications' => array('Vanilla' => '>= 2.1.10'),
    'Version' => '0.1',
    'Author' => 'R_J',
    'License' => 'MIT'
    'MobileFriendly' => true,
    'HasLocale' => false,
    'Author' => 'R_J',
    'AuthorUrl' => 'http://vanillaforums.org/profile/44046/R_J',
    'License' => 'MIT'
);

class DiscussionsCategoryClassPlugin extends Gdn_Plugin {
    public function base_beforeDiscussionName_handler($sender) {
        $categoryModel = new CategoryModel();
        $category = $categoryModel->getID($sender->EventArguments['Discussion']->CategoryID);
        $cssClass = $category->CssClass;
        if ($cssClass != '') {
          $sender->addCssFile('discussionscategoryclass.css', 'plugins/DiscussionsCategoryClass');
          $sender->EventArguments['CssClass'] .= " Category-$cssClass";
        }
    }
}

Save that as /plugins/DiscussionsCategoryClass/class.discussionscategoryclass.plugin.php and you can create a css file /plugins/DiscussionsCategoryClass/design/discussionscategoryclass.css where you can save the custom css for your categories. You will be able to access them as - in your example - ".Category-catSelfBank {background-color: yellow}"

R_J · May 2015

I'll upload that one later - and when I tested it a little bit - to the addon section and to GitHub...

R_J · May 2015

The plugin info is longer than the real code - a reason why I love Vanilla!

steam · May 2015

I will try your new plugin . Thanks.

Do you now how can I override urls ? /categories/categoria-test2 to /categorias/categoria-test2

inglish - categories spanish - categorias

The same problem en articles and activity
/article/2015/my-first-article

I need to change .htaccess o can localized properties or something else ?

Thanks.

R_J · May 2015

I guess it is possible but not easy. That question has been asked several times, but I must admit I have no clue what the result has been...

Here's a start:

https://www.google.de/?gws_rd=ssl#safe=off&q=site:vanillaforums.org+change+discussions+url

And here are some random hits:

http://vanillaforums.org/discussion/13226/resolved-change-discussions-url-name
http://vanillaforums.org/discussion/16924/how-to-change-url-discussions-mine
http://vanillaforums.org/discussion/28492/creating-user-friendly-urls-throughout-whole-forum
http://vanillaforums.org/discussion/28400/how-to-change-category-slug-url
http://vanillaforums.org/discussion/11018/easy-ways-to-change-the-url-from-discussion

Look what I found!

http://vanillaforums.org/discussion/28382/is-it-possible-to-change-the-background-of-posts-in-recent-discussions

steam · May 2015

I have corrected a bit your code to work.

steam · May 2015

<?php if (!defined('APPLICATION')) exit(); $PluginInfo['DiscussionsCategoryClass'] = array( 'Name' => 'Discussions Category CSS Class', 'Description' => 'Adds categories css class to discussions in discussion lists.', 'RequiredApplications' => array('Vanilla' => '>= 2.1.10'), 'Version' => '0.1', 'Author' => 'R_J', 'MobileFriendly' => true, 'HasLocale' => false, 'AuthorUrl' => 'http://vanillaforums.org/profile/44046/R_J', 'License' => 'MIT' ); class DiscussionsCategoryClass extends Gdn_Plugin { public function base_beforeDiscussionName_handler($sender) { $categoryModel = new CategoryModel(); $category = $categoryModel->getID($sender->EventArguments['Discussion']->CategoryID); $cssClass = $category->CssClass; if ($cssClass != '') { $sender->addCssFile('discussionscategoryclass.css', 'plugins/DiscussionsCategoryClass'); $sender->EventArguments['CssClass'] .= " Category-$cssClass"; } } }

steam · May 2015

But for some reason does not pick up style ... I've seen that style is imported and created

steam · May 2015

@R_J said:
I guess it is possible but not easy. That question has been asked several times, but I must admit I have no clue what the result has been...

Here's a start:

https://www.google.de/?gws_rd=ssl#safe=off&q=site:vanillaforums.org+change+discussions+url

And here are some random hits:

http://vanillaforums.org/discussion/13226/resolved-change-discussions-url-name
http://vanillaforums.org/discussion/16924/how-to-change-url-discussions-mine
http://vanillaforums.org/discussion/28492/creating-user-friendly-urls-throughout-whole-forum
http://vanillaforums.org/discussion/28400/how-to-change-category-slug-url
http://vanillaforums.org/discussion/11018/easy-ways-to-change-the-url-from-discussion

Look what I found!

http://vanillaforums.org/discussion/28382/is-it-possible-to-change-the-background-of-posts-in-recent-discussions

I haven't seen your message )))

steam · May 2015

It's working now...!!! Thanks...

phreak · May 2015

Thanx for the plugin @R_J .

Vanilla fatal error Call to undefined function AdminCheck()

Comments