Freek.dev

Laravel hero Matt Stauffer has a new article on his blog where he talks about using a social network site login as the primary login for your application.

Laravel's Socialite package makes it simple to authenticate your users to Facebook, Twitter, Google, LinkedIn, GitHub and Bitbucket. You can authenticate them for the purpose of connecting their pre-existing user account to a third-party service, but you can also use it as your primary login mechanism, which we'll be talking about here.

I'm working on a new little micro-SaaS that is purely dependent on GitHub in order to operate, so there's no reason to set up any user flow other than just GitHub. Let's do it.

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Mohamed Said has a new tutorial on his blog where he shows a very nice why to conditionally add some instructions to a query.

http://themsaid.github.io/laravel-query-conditions-20160425/

Very neat! Love that if-macro.

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It's quite surprising that Laravel didn't have a changelog until today. Community member Till Krüss added one and will probably maintain it in the foreseeable future. The changelog can be viewed on GitHub.

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Yesterday, after a winter sleep, PHPGent awoke and held a meetup at the offices of In The Pocket. It was nice to see some familiar and some new faces.

I had the honor of being the first speaker. My talk was titled "Backing up with Laravel". I started off with some best practices regarding backups and demonstrated the laravel-backup package which was released a few weeks ago.

Here are my slides:

https://speakerdeck.com/freekmurze/backing-up-with-laravel

Next up was Wouter Sioen of SumoCoders. He talked about building maintainable software. He showed how using the solid principles help to clean up the code of his home brew json to html converter. Then he continued with explaining object calisthenics: a few simple rules to greatly improve the readability of your code. Wouter's slides can found on github.io.

These two very beautiful graphic summaries of the talks were made by Peter Decuyper:

https://twitter.com/sgrame/status/720674134041235456

https://twitter.com/sgrame/status/720690758265778176

If you attended the meetup be sure to leave Wouter and me some feedback on joind.in so we can improve our speaking skills.

Visiting your local PHP user group is one of the best ways to learn new stuff and to getting to know the community. If you've never visited a user group, use this site to lookup the closest one to your home. If there isn't one close by, start one yourself.

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This is a technique that I recently found useful. Eloquent models allow you to specify a custom collection object to be returned – which sometimes can be a great place to put some business logic.

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Over at Envato Tuts Alireza Rahmani Khalili wrote a good article on Laravel Facades.

Sweet syntax, which Laravel uses, makes writing code cleaner and easier to understand. Laravel facades are actually the syntactic sugar for service location.

Let’s take a look at Laravel Facade and the way it functions.

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For a site I was working on the admin should be able to switch on or off a form that's displayed on the homepage. Question: where's the best place to store the value of that switch? Creating a table and column for it in the database seems overkill. Putting it in a never expiring cache does not feel right. I think the best place to store such value is just write it to a simple file.

In the example above only one value needed to be stored, but for other projects there sometimes were two or three of them. Over the years I found myself writing the same code over and over again to store and work with such values.

Our intern Jolita and I whipped up a valuestore package. It only provides one class: Valuestore. The values will get written as JSON in a given file. The API mostly reflects Laravel's caching API. Here's how you can work with it:

$valuestore = Valuestore::make($pathToFile);

$valuestore->put('key', 'value');

$valuestore->get('key'); // Returns 'value'

$valuestore->has('key'); // Returns true

// Specify a default value for when the specified key does not exist
$valuestore->get('non existing key', 'default') // Returns 'default'

$valuestore->put('anotherKey', 'anotherValue');

// Put multiple items in one go
$valuestore->put(['ringo' => 'drums', 'paul' => 'bass']);

$valuestore->all(); // Returns an array with all items

$valuestore->forget('key'); // Removes the item

$valuestore->flush(); // Empty the entire valuestore

$valuestore->flushStartingWith('somekey'); // remove all items who's keys start with "somekey"

$valuestore->increment('number'); // $valuestore->get('key') will return 1 
$valuestore->increment('number'); // $valuestore->get('key') will return 2
$valuestore->increment('number', 3); // $valuestore->get('key') will return 5

// Valuestore implements ArrayAccess
$valuestore['key'] = 'value';
$valuestore['key']; // Returns 'value'
isset($valuestore['key']); // Return true
unset($valuestore['key']); // Equivalent to removing the value

// Valuestore impements Countable
count($valuestore); // Returns 0
$valuestore->put('key', 'value');
count($valuestore); // Returns 1

As you see it's quite a simple class, but I'm sure it'll come in handy in the future. The package can be found on GitHub.

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Imagine you are working on new app. Your client wants to see the progress that you've made. However your site isn't ready for prime time yet. Sure, you could create some login functionality and display the site only to logged in users. But why bother creating users when there is a more pragmatic approach?

At Spatie we often instruct a client to visit /demo. Visiting that url will unlock access to the entire front site. Because creating packages has many benefits we decided to open source our solution.

Our newly released laravel-demo-mode package blocks your work in progress from prying eyes. After it is installed you can use a route macro to register a route that grants access to the protected routes:

Route::demoAccess('/demo');

Routes can be protected by using the demoMode-middleware on them:

Route::group(['middleware' => 'demoMode'], function () {
    Route::get('/secret-route', 'SecretController@index');
});

Unless a user has first visited /demo first, he or she will be redirected to /under-construction. This url can be changed in the config file.

A word to the wise: do not use this package to restrict access to sensitive data or to protect an admin section. For those cases you should use proper authentication.

You can take a look at the package on GitHub. If you like it, you might like some of our other Laravel packages as well.

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Jeroen Moens posted a, very well written, article on paying technical debt in a legacy codebase.

How can you get a legacy codebase under control and bring it to a new level of maturity? This post summarises my advice and lessons learned from years of working on a large legacy web application.

On a sidenote: as an Artisan I always like to sneak in a little Laravel in legacy projects. There are a lot of Illuminate components take can be used independently outside Laravel. If you want to do this too take a look at Matt Stauffer's Torch repo on GitHub.

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Mohamed Said created a package that saves all mails sent out by a Laravel application to html files on disk. This can be incredibly useful when designing and debugging mails. It's implemented as a Laravel mail driver. Once installed you'll only have to change your driver to preview.

Take a look at the package on GitHub.

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Eric L. Barnes, the curator of Laravel News, recently launched his new website called dotdev. It aims to be a resource for developers who want to read quality reviews and tutorials amongst other things.

Although the site in general doesn't focus on Laravel, Eric wrote a good introductory post for people who are new to the framework. Unlike most beginner level articles, it focuses on creating a real world application.

My goal with this is to create a guide for those just learning the framework. It is setup to take you from the very beginning of an idea into a real deployable application. ... I am attempting to go through the process of creating a new application just as I would in a real world environment. In fact, the code and idea is taken from a project that I built.

https://dotdev.co/tutorials/step-by-step-guide-to-building-your-first-laravel-application/

For the first batch of posts on the site I made a playlist for coding late at night. Do you have something to share that would interest the readers of dotdev? Read these guidelines on guest posting first, and thenemail Eric.

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Mohamed Said made a great overview of new features that will be added to Laravel 5.2.23

By the time of writing this post, Laravel has 911 contributors on GitHub, some of them are actively adding awesome stuff to the framework on a daily basis. This is a wrap up for the new stuff in Laravel 5.2.23.

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