Selecting specific audio files with regex

Kirby 2 Solved ✅
1

Here’s something simple that I hope somebody can help me with.

I have some code that loops (randomly selected) audio, but doesn’t loop audio with a specific file name. I’d like to extend that to a group of files that contain a specific word within the filename, but can’t quite figure it out.

 <?php foreach($page->audio()->shuffle()->limit(1) as $audio): ?>
	<?php if($audio->filename() == 'specificfile.mp3'): ?>
		<audio class="audio" preload="auto" controls="controls" autoplay="autoplay" ><source src="<?php echo $audio->url() ?>" type="<?php echo $audio->mime() ?>" ></audio>
	<?php else: ?>
		<audio class="audio" preload="auto" controls="controls" autoplay="autoplay" loop="loop"><source src="<?php echo $audio->url() ?>" type="<?php echo $audio->mime() ?>" ></audio>
	<?php endif ?>
 <?php endforeach ?>
2

Have a look at filter() with callback.

I don’t quite see the purpose of the loop considering you want to get one file only?

3

I did, but without success.

4

Maybe it doesn’t make that much sense if you only want to check what sort of file you got. So what you probably need is an elseif?

5

Each page has a number of audio files available, but only one is randomly picked using the shuffle function.

What I would like to achieve is that if that randomly picked file has a specific word in the filename then it isn’t looped. For any other randomly picked file without the keyword in the file name the audio is looped.

6 
<?php 
$keyword = 'specific';
$audio = $page->audio()->shuffle()->first(); 
?>
<audio class="audio" preload="auto" controls="controls" autoplay="autoplay" <?php e(strpos($audio->filename() , $keyword), 'loop="loop"', '') ?>"><source src="<?php echo $audio->url() ?>" type="<?php echo $audio->mime() ?>" ></audio>
7

Wonderful. Thank you!
I wasn’t aware of that approach.

There was an extra " just before the first audio closing bracket, and I swapped the true and false of the ecco around – now it’s working beautifully.

<audio class="audio" preload="auto" controls="controls" autoplay="autoplay" <?php e(strpos($audio->filename(), $keyword), ' ', 'loop="loop"') ?> ><source src="<?php echo $audio->url() ?>" type="<?php echo $audio->mime() ?>" ></audio>