OS: Ubuntu 17.10 (Artful Aardvark) I have installed the LAMP stack and Laravel, and when I tried composer install in my Laravel application, I got the following errors. I have rechecked the files, all extensions are enabled and they are located in the /usr/lib/php/20160303 folder. Answer Sometimes the problem…
Tag: laravel
Laravel eloquent withCount() supposed to be slower than just with()
So the reason i ask this is that in my current app withCount() almost triples the response time vs just fetching all the data for the relationship via with() and just getting the length from the frontend (javascript). I thought the point of using withCount() was to speed up the query but maybe i’m wrong…
How can I change what days Carbon considers the weekend? [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 4 years ago. Improve this question I want to change weekendDays to only include Sunday in my Carbon Instance. How can I do that…
Laravel Backpack – Set extra attributes before page save
In my PageTemplates.php I have a field like this: Now I would like to save also the latitude and longitude of the address they give in (if it can be found). I’ve copied the PageCrudController and changed the config in config/backpack/pagemanager.php to: In my store function I have: But what do I place i…
Custom error message for Laravel validation rule: Dimensions
I’m trying to validate an image upload that looks like the following: when the selected image too small then laravel shows error: I think that message is not saying specifically that in which dimension the image small, eg: width or height. I’m expecting error message like: The Admin Image width ca…
How do I sort a Laravel Collection by multiple properties with both asc and desc?
If I have an IlluminateSupportCollection, how do I sort by multiple properties with both asc and desc? (This is a simple hypothetical – not at all looking for tips on query building.) Answer Whoever uses this, just keep in mind – you’ll need to tweak it depending if your using collection of …
Laravel: What is the purpose of the `loadMissing` function?
The first sentence of the Eager Loading section from the Laravel docs is: When accessing Eloquent relationships as properties, the relationship data is “lazy loaded”. This means the relationship …
Laravel 5.4 relative instead of absolute 302 redirects
I’m having issues with a new Laravel app behind a load balancer. I would like to have Laravel do the Auth middleware 302 redirects to relative path like /login instead of the http://myappdomain.com/login is actually doing. I only see 301 redirects in the default .htaccess Laravel ships which makes me be…
Custom findOrFail for the API routes
I think this should be implemented by default since I’m working in routes/api.php. I want to give a 404 error JSON response in case that we don’t find any rows for the given id argument on findOrFail(…
How to add dynamic slider in laravel
I’m using laravel and I want use slider in my index page, here is my slider code: