I want to sort multiple columns in Laravel 4 by using the method orderBy() in Laravel Eloquent. The query will be generated using Eloquent like this: SELECT * FROM mytable ORDER BY coloumn1 DESC, coloumn2 ASC How can I do this? 5 Answers 5
I am using Laravel 4. I would like to access the current URL inside an @if condition in a view using the Laravel’s Blade templating engine but I don’t know how to do it. I know that it can be done using something like <?php echo URL::current(); ?> but It’s not possible inside an @if … Read more
This may be a trivial question but I am wondering if Laravel recommends a certain way to check whether an Eloquent collection returned from $result = Model::where(…)->get() is empty, as well as counting the number of elements. We are currently using !$result to detect empty result, is that sufficient? As for count($result), does it actually … Read more
When trying to create a new laravel project, The following error appears on the CLI: Could not open input file: artisan Script php artisan clear-compiled handling the post-install-cmd event returned with an error I am using the latest version of XAMPP v3.2.1 with PHP 5.5.15 and with mcrypt enabled (made sure of that by issuing … Read more
I want to rollback only : Rolled back: 2015_05_15_195423_alter_table_web_directories I run php artisan migrate:rollback, 3 of my migration are rolling back. Rolled back: 2015_05_15_195423_alter_table_web_directories Rolled back: 2015_05_13_135240_create_web_directories_table Rolled back: 2015_05_13_134411_create_contacts_table I delete both of my web_directories and my contacts table unintentionally. I never want that to happen, and if I can rollback only that specific … Read more
I am trying to use the migrate function in Laravel 4 on OSX. However, I am getting the following error: Laravel requires the Mcrypt PHP extension. As far as I understand, it’s already enabled (see the image below). What is wrong, and how can I fix it? 22 Answers 22 The web enabled extensions and … Read more
What is the correct way to remove a package from Laravel using PHP Composer? So far I’ve tried: Remove declaration from file composer.json (in the “require” section) Remove any class aliases from file app.php Remove any references to the package from my code 🙂 Run composer update Run composer dump-autoload None of these options are … Read more
