#1119 – Error when filtering gallery

Hi!
In version you sent me in ticket #1110 that fixed displaying selecting Showtime Gallery Layout, I found that when I want to filter galleries using Filter options in Administrator I get error:

0 Call to a member function load() on bool

Here is debug informations:

Hi Nikola,

I have just fixed that. If you can't wait for the update you can edit file /administrator/components/com_showtime/models/galleries.php and change line 108 from:

$category = Table::getInstance('Category', 'Table');

to:

$category = Table::getInstance('Category', '\\Joomla\\CMS\\Table\\');

Thank you for reporting this.

Regards

Thanks Lefteris! You provide fast and excellent support!

EDIT: I tried manually to change galleries.php file as you said but I get same result.
This code on line 108 works for me:

$category = Table::getInstance('Category', '\\Joomla\\CMS\\Table\\');

Hi Nikola,

Can you please verify that your changes have been saved? Because that change fixed the issue for me.
Line 108 should look like this in order to work:

$category = Table::getInstance('Category', '\\Joomla\\CMS\\Table\\');

It is not only line 108

Code should look like this:

$categoryTable = Table::getInstance('Category', '\\Joomla\\CMS\\Table\\');
			$categoryTable->load($categoryId);
			$query->where('category.lft >= ' . (int) $categoryTable->lft)->where('category.rgt <= ' . (int) $categoryTable->rgt);
		}

Check the video:
https://www.dropbox.com/scl/fi/ou657x77ai7cti7s31pd9/1114.mp4?rlkey=9t2pllflh2882y9xc0aoyskws&dl=0

Hi Nikola,

You are right, I used a wrong variable name in the code I provided. I just updated my previous replies to correct the code.
To summarize, the full working code is the following:

		if (is_numeric($categoryId))
		{
			$category = Table::getInstance('Category', '\\Joomla\\CMS\\Table\\');
			$category->load($categoryId);
			$query->where('category.lft >= ' . (int) $category->lft)->where('category.rgt <= ' . (int) $category->rgt);
		}

So, the only change that is really needed when compared to the current version is line 108:

$category = Table::getInstance('Category', '\\Joomla\\CMS\\Table\\');

Thank you very much for the feedback you have provided.

Great! Thank you.