gitwithravish

I want to organise locale files stored in resources/lang/en for different api versions and within that for different modules/categories.

Any good practices or tips?

I am running multiple console commands in production. Some commands including jobs processor dies somehow. I want to restart that process if it dies.

What could be a clean way to do this?

what about the second option?

session()->flash(...)

Laravel autoload the session facade, you can see it in app.php. You can directly import it like this.

use Session;

Session::flash('key','value');

Or you can use the accessor

session()->flash('key','value');

\Session::flash('key','value');

Can you provide some context so that I can understand better and suggest accordingly ?

When and in what scenario are you using this code snippet and with what model and relationship?

Its not difficult to do. All you have to do is

• Add an event listener for when someone click on accordion header,
• Make ajax call to get json data or html data
• Load that data within accordion and open it

You can also show a spinner or loader gif or something like that so that the user gets a feedback that something is being loaded from the server, otherwise he might keep clicking on the header, resulting into unnecessary ajax requests.

There are other ways as well

Search How to load dynamic data/components in vue

I don't know what exactly you are trying to do, but usually you wanna use an event inside booted() method, depending on the purpose of your code. For example,

protected static function booted()
{
    parent::booted();
    self::retrieved(function($model){
        $model->relationName->id;
    });
}

List of events

https://laravel.com/docs/7.x/eloquent#events

Usage example

https://laravel.com/docs/7.x/eloquent#events-using-closures

Is there any way to fetch model with all its relationships without needing to mention every single one of them within with() method?

Do you mind explaining the purpose of such approach?

Show the values of $bank_list and $redemptions_prod variables.

Give this a read

https://talltips.novate.co.uk/laravel/laravel-8-conditional-login-redirects

$('.table-responsive').prev().css('display','none');

Checkout the following link for better understanding

https://www.w3schools.com/jquery/tryit.asp?filename=tryjquery_traversing_prev

I would rather suggest you to create two request classes. ProductCreateRequest and ProductUpdateRequest

ProductCreateRequest.php

public function rules()
    {
        return [
            'name' => [ 'required' ],
            'image' => [ 'required','image','mimes:jpg,png,jpeg' ],
        ];
    }

ProductUpdateRequest

Here, you simply put the image rule as nulllable. So image will only be validated if it exists

public function rules()
    {
        return [
            'name' => [ 'required' ],
            'image' => [ 'nullable','image','mimes:jpg,png,jpeg' ],
        ];
    }

The issue could be with php versions as well. I degraded my php version from 7.4 to 7.1 and it got resolved !

There are already a lot of resources available. Follow it

https://webmobtuts.com/backend-development/creating-a-shopping-cart-with-laravel/

https://www.youtube.com/results?search_query=laravel+shopping+card+tutorial

Umm... simply use grids?

<div class="row">
    <div class="col-md-4"></div>
    <div class="col-md-4"></div>
    <div class="col-md-4"></div>

    <div class="col-md-6"></div>
    <div class="col-md-6"></div>
</div>

You may run into image height problem. You can resolve it by the followings

• One option is to have appropriate size of images so that you do not have to manage the image size in HTML and CSS
• Set height manually through css
• You can do something like this to have your images more responsive as well.

<div class="row gallery">
    <div class="img col-md-4" style="heigh:300px; background-image: url(...)"></div>
    <div class="img col-md-4" style="heigh:300px; background-image: url(...)"></div>
    <div class="img col-md-4" style="heigh:300px; background-image: url(...)"></div>

    <div class="img col-md-6" style="heigh:600px; background-image: url(...)"></div>
    <div class="img col-md-6" style="heigh:600px; background-image: url(...)"></div>
</div>

.gallery img{
    width: 100%;
    backgrouund-size: cover;
    background-position: center;
}

I am having some hard time debugging api and project in production. My laravel version is old (5.4), so i cannot use debugbar as well.

In local we can quickly dd() variables and see whats going on.

But in production, I feel stuck. Everytime i have to do some changes, push, deploy and test. This is very tedious.

Can anyone experienced suggest good practices/packages ?

I have a custom request class which is getting longer and longer with project development.

An API endpoint is expected to have multiple types ofinput. Any one is expected to be received at once.

According to the input, the validation rules are being constructed.

Right now I am having a long list of swith-cases to construct validation rules.

I want to create multiple requests classes for each case and dynamically inject appropriate request class to the controller method. Note that I cannot create multiple api endpoints.

Is there any good suggestion to handle this?

unable to understand your question mate

Tried but no luck.

It returns the appropriate paths.

[edit]

Error Output:
================
env: node: No such file or directory

yes. Everything works fine with standalone terminal

@nakov basically want to execute shell command from php.

It worked just fine using shell_exec, but the user input is expected to have any valid UTF-8 character, so its not possible to sanitise the input i guess.

So my best chance is to use something like Process.

I would appreciate if you can suggest any alternatives as well.

Thanks

Hey, thanks for reply @nakov

the user on your application server might be different than the default from your terminal

I executed whoami from Process() and terminal. Both returns same username only.

And trying to run any other util that is part of your /usr/local/bin?

I ran two commands from /usr/local/bin

Process(['npm','v']); //command not found
Process(['httpd','v']); // worked

How do I debug this, I don't understand.

One of my friend @sinnbeck tested the same thing on linux i guess, it worked just fine. Could it be an OS issue?

I am using Symfony Process component.

I have installed this.

resolution command works just fine in my terminal. However I am not able to use it with Process()

CODE

$process = new Process('resolution');
$process->run();

OUTPUT

The command "resolution" failed.
Exit Code: 127(Command not found)

I tried to echo the$PATH variable.

CODE

$process = new Process('echo $PATH');

OUTPUT

/usr/gnu/bin:/usr/local/bin:/bin:/usr/bin:.

The resolution command is stored in /usr/local/bin , so it should work i believe.

All the solutions on the internet points towards checking the $PATH which does not seem like an issue.

Even if I write entire path of the command, it wont work with Process component. It works in normal terminal just fine

CODE

$process = new Process('/usr/local/bin/resolution');
$process->run();

OUTPUT

The command "resolution" failed.
Exit Code: 127(Command not found)

I have tested my code with different laravel versions as well (5.4 and 8). Facing the same issue

I believe the .gitignore files ships with laravel project template by deafaut. Why do you need to configure it like this by yourself?

I have a custom package like this in my project

App
    Services
      MyPackage
        Exceptions
        config
            config_to_be_published.php
            config_for_internal_use.php
        Facades
        ServiceProvider.php
        Service.php

Here, what is the best way to access config_for_internal_use.php within Service.php ?

Usually in laravel we would use config() to read the configs.

How should I go about this?

I will take a look into it. And that laravel episode was helpful. Thanks !

ahh.. its an old version :P

5.4

Framework version: 5.4

I want to set different rate limits for different types of users. Any tips?

I assume there is no dedicated way to do it.

• I am working on a node module that runs on CLI
• I am executing shell a command from php to interact with the node module
• I am taking 2 inputs from user and passing it to one shell command

shel_exec("command -flag1 $data1 -flag2 $data2;")

• How do I sanitise $data1 and $data2 properly?
• The inputs are expected to have only these symbols .,- and _

I am bound to go with this approach only, so I want to minimise the risk as much as possible.

Can anyone good with linux help me out here?

Revisit the question mate. @munazzil

Well yeah I did that only and it worked. But I put put out this question to understand why it happened.

As I have mentioned, the issue is it is trying to access oldBD.table, but I do not have that db in my server. I have my target database with other name and it has everything that is needed. I am trying to clear the cache so that the app can connect to the database of which credentials I have added in the env. @tray2

well the problem with the migrations is that they are not maintained by the original developers. So the database is cloned directly from server to localhost @marianomoreyra

• I cloned a project from github
• I changed the database credentials from remote to local in .env
• Everything works fine.
• But then I changed the env variables again and try to config cache but got this error

Base table of view does not exist...

I tried to run the following commands

php artisan cache:clear
php artisan config:cache

But still instead of rewriting the cache, artisan was throwing the same error. It is trying to make db request by using old env variables. How do I fix this?

Well, I don't think you are sending 500 records in one api request, are you? You should paginate your eloquent queries like this.

docs

https://laravel.com/docs/8.x/pagination

That is not an efficient solution here.

Imagine that a user tries to create the post but it fails because of some validation error. Now user will correct the error and send a 2nd request to create a post and this time the post will be stored. So user actually accessed the route 2 times but only 1 post was created.

So the number of route visits cannot not represent the number of post creations.

• You can save the max number of posts in a configuration file.
• Or you can create a middleware that will check the number of posts created and only allow access to the route if the limit is not exceeded

@astersnake

Well that's simple

$numberOfPosts = Post::whereDate('created_at', Carbon::today())->count();
if($numberOfPosts < 50){
	// create post
}

try this

Auth::guard('web')->logout();

Can you give some more information? Show the controller code for registration

Short answer, No. Unless you have a very good reason to do it or your primary key in the reference table is represented by a string.

Its very simple. Learn these two things to implement it in laravel

• Events and listeners
• Sending mails

Video explination

https://www.youtube.com/watch?v=6wZKwJQF7Is

Docs

https://laravel.com/docs/8.x/events

https://laravel.com/docs/8.x/mail

Its very simple. Learn these two things to implement it in laravel

• Events and listeners
• Sending mails

Video explination

https://www.youtube.com/watch?v=6wZKwJQF7Is

Docs

https://laravel.com/docs/8.x/events

https://laravel.com/docs/8.x/mail

@gitwithravish can you please put your code between triple quotes so that i can read?

@tomasosho Happy to help :)

So try to understand whats the problem here. You are trying to search a value in an array of collections. It doesn't work like the way you have implemented.

Rather this might work for you.

$result = auth()->user()->following()->where('user_id',$user->id)->first();
if($result){
	$follows = true;
}else{
	$follows = false;
}

do you have a many to many pivot table or not?