Tag: laravel-5

Not able to get array variable contents after passing them from controller to views

I am passing array after decoding it from controller to views. AddressController.php I only want name, price and quantity from the array but it is giving Trying to get property of non-object. send.blade.php Answer Just access the key instead of trying to acces it like object:

Laravel: UpdateOrCreate on Relation?

eloquent laravel-5 php

A user hasOne car. users cars Inside the User class I have I want to call updateOrCreate on the relation Model like this: However, I get the error message “SQLSTATE[42S22]: Column not found: 1054 Unknown column ‘id’ in ‘where clause’ (SQL: update cars set color = red, energy = 0.1, updated_at = 2018-01-12 15:26:47 where id is null) Why is

Proxy pass image Laravel

laravel laravel-5 php

I’m trying to Proxy serve an HTTP image in my HTTPS site I heard that I can do a proxy serve of this file in one of my endpoint and render it in my site instead of displaying the actual file url. …

Laravel submitting form gets page expired

csrf laravel laravel-5 php

So i have a very basic controller located at : app/Http/Controllers/RentalRequestController Then in my web.php i have the following: And then i have the following form in my view: Now when i submit the form it redirects me to a page saying: Can anyone tell me what ive done wrong? Answer You should add: inside <form> element for example like

Getting rank of row in OrderBy desc Eloquent query, How can i make this query work in laravel 5.5 eloquents?)

eloquent laravel laravel-5 mysql php

I am trying to give my users a ranking number for my Laravel hiscores pagination table. This is the MySQL query I found working. I am trying to put make this work as a Laravel eloquent query. My Laravel eloquent query right now: Answer This is my solution. I first added this function to my User Modal Class. Now in

set base URL dynamicaly in Laravel 5

laravel laravel-5 php

I have two versions of a site one running at on example.com and other at example.com/version2. In web.php I have In webconfig middleware I set database connection for version2 site. Which is working fine but I am also setting base URL for version2 site. which not working url() method returns example.com Here is my webconfig middleware So how can I

Laravel Nested Foreach loop from collection

foreach laravel-5 laravel-blade php

I have the following collection: Screenshot: What I would like to do is return each state college across in 3 rows by state using a blade template. For example: Massachusetts college 1 college 2 college 3 Florida college 1 college 2 college 3 college 4 … I have tried many different suggested examples from other posts, but have not been

Laravel eloquent withCount() supposed to be slower than just with()

laravel laravel-5 mysql php

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? for example: averages around 900ms

Laravel Backpack – Set extra attributes before page save

crud laravel laravel-5 laravel-backpack php

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 in the if statement? How can I

Custom error message for Laravel validation rule: Dimensions

laravel laravel-5 php validation validationerror

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 cannot be less than 600px and The Admin Image height