Help: Unparenthesized `a ? b : c ? d : e` is deprecated

This is the line 621:

$hours_length = count($selectedHours)-(!$settings_calendar->hours_multiple_select == ‘true’ ? true:($settings_calendar->hours_add_last_hour_to_total_price == ‘true’ && $settings_calendar->hours_interval_enabled == ‘false’ ? true:false) || ($settings_calendar->hours_multiple_select == ‘false’ ? false:($settings_calendar->hours_interval_enabled == ‘true’ ? true:false)) && ($settings_calendar->hours_multiple_select == ‘true’ ? true:false) ? 1:0);

Same here:

Deprecated: Unparenthesized a ? b : c ? d : e is deprecated. Use either (a ? b : c) ? d : e or a ? b : (c ? d : e) in /(…)/wp-content/plugins/booking-system/includes/calendars/class-backend-calendar-schedule.php on line 621

Any news on how to solve this annoying message?

Hi… I haven’t been able to solve it yet…

??

@oknimen if you want it to stop displaying, edit your php.ini so it doesn’t show deprecated messages:

search for error_reporting, and add:

error_reporting(E_ALL ^ E_DEPRECATED);

It worked for me (until this plugin gets updated and/or fixed)

Thank you, andresabella!

Unfortunately I am looking for how to solve the problem, and not just let the error be generated. I copied it from my error_log file, luckily it doesn’t display on the website.

How you said, until this plugin gets updated and/or fixed, your method could serve me… do you know if this issue have a high risk or any risk or to my site?

Thank you very much!

No, no risk at all. It’s just a “hey, don’t show “deprecated” messages”.

BTW, as long as people told me (and I just copypaste):

“” It’s a deprecated warning, not an error. It’s telling you to make sure that the developer knows that there is a deprecated language construct in the code that needs to be solved before it will run in PHP 8.0. “”

Hello,

We will investigate this issue and will add a fix in future updates for these warnings.

Until then please send an email to [email protected] and we will fix them for you.

Thank you!

Thank you @andresabella for your intentions to help me and @dotonpaper for the response!

I send you a mail yet.

Sincerily, I hope that this case can be helpful for this plugin development.