#macroable

[laravelarticle]

Laravel macroable Do more than laravel offer! https://laravelarticle.com/laravel-macro #laravel #facade #macroable #laraveldeveloper #webdeveloper #webdevelopment https://www.instagram.com/p/CAN9wbApcJv/?igshid=1tuq83u2e2gif

[deebeeus]

The #Stratocaster bridge is the most macroable guitar part I am currently aware of. 😂 #macro #guitarmacro #macrophotography #macromonday #guitar #guitars #guitarra #chitarra #guitarre #electricguitar #fenderguitars #customshop #fendercustomshop #reissue #relic #closetclassic #tone #guitargear #guitarsdaily #guitarsofinstagram #geartalk #guitargear #vintagegear #guitarsdaily #fendersofinstagram #guitarphotography https://www.instagram.com/p/CcybGRpJH2L/?igshid=NGJjMDIxMWI=

[metrofixtech]

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[developersnotebook]

What's Coming in Laravel 8

If you're curious about what's slated to be in the upcoming Laravel 8 release, I put together a list of the most notable and exciting changes. #100DaysOfCode #Laravel #PHP #Development #Release

It’s an exciting time of year for Laravel developers!

The next version of the Laravel framework, version 8.0, is planned for September 8th. It’s packed with loads of exciting new features and improvements!

Here’s a list of notable changes:

#32830, #33173, #32974 & #32967 — Support for Job batching

#32478, #32481, #32510 & #33108 — The Collection, Arr, and Macroableclasses move to their…

[itsmetacentric]

laravel macroable classes,laravel eloquent macro,laravel macroable,laravel cache macro,laravel eloquent builder macro,laravel macroable trait,laravel collection macro

[codeplateau]

What’s new in Laravel 5.7.13

When we first looked at Laravel earlier this year we focused on the security features it possessed and why it was such a popular framework that top web design and development companies in Pune, like CodePlateau, use it. Laravel has just recently been updated to version 5.7.13. It’s the constant updates that Laravel receives that make it such a popular frame work for web developers and web development companies to work with. In this blog we’ll be looking at the whole host of changes that have been introduced with the latest update.

But before we do that let’s take a small look at the update cycle of Laravel

Laravel Update Cycle

Not many companies provide an update cycle for their applications. You have to keep guessing and this is important to developers to understand how they’re going to move forward with their plans. As per the release cycle updates provided by the company Laravel will receive 2 major updates every year.

The first major update will be in June and the other normally by the end of the year. While the framework has been updated the previous versions will still be supported for up to 6 months and provided while the newer version receives bug fixes and minor updates.

It’s important for web development companies to know when they need to perform updates and when new versions will be available so they can plan around it. However, if you want to stay updated about the latest release information you could visit the following link:

 Here are the changes that have been added to the new release of Laravel:

1.       Messaging Ability

You can now add a variety of messages to your custom validation rule. Something that the previous versions or Laravel were surely missing.

2.       Empty

The collection methods now have the ability to pick between whenEmpty /whenNotEmpty/unlessEmpty/unlessNotEmpty method

3.       Added Illuminate\Support\Collection::some method

4.       Added Illuminate\Cache\Repository::missing method

5.       Added Macroable trait to Illuminate\View\Factory

6.       Added support for UNION aggregate queries

 Changed

1.       Updated AbstractPaginator::appends to handle null

2.       Added “guzzlehttp/guzzle”: “^6.3”, to composer.json

3.       Showed exception message on 403 error page when message is available

4.       Don’t run TransformsRequest twice on ?query= parameters

5.       Added missing logging options to slack log driver

6.       Use cascade when truncating table in PostgreSQL

7.       Allowed pass absolute parameter in has valid signature request macro

 Changed realization

Used Request::validate macro in Auth traits

Apart from the above changes Laravel version 5.7 known as project Nova has also introduced the following features

1.       Authentication scaffolding now also contains an optional email verification process

2.       Authorization gates and policies now have support for guest users to log on

3.       Testing improvement for various consoles

4.       Notifications that are localizable

5.       Dump-server integration with Symfony

Laravel continues to be an outsider’s choice when it comes to web development framework; however, it is quickly building up a steady reputation for itself. Here are some startling statistics about Laravel use in India and abroad.

 1.       Laravel is the most popular framework for developing web application in India: This should come as no surprise since the PHP Framework itself is solidly built. It allows you to develop a whole lot of applications with simple coding. Along with India, Laravel is also a top contender in the USA, China, Spain and the UK among others.

2.       Laravel is slowly but steadily taking customers away from its competitors. For instance It’s leaving behind competitors like RealTime and Web2py. However, it is still facing stiff competition from the likes of WebMatrix and Lasso. Webmatrix is one of the most popular PHP frameworks in use currently. Of a hundred websites in use, application for 46 of them have been built by WebMatrix while only 11 have been built using Laravel so there is still a lot of catching up to do.

3.       Business and Industry category use Laravel the most frequently because of the high level of security it offers and the simplicity in the build.

4.       Arts and Entertainment make up the next largest category with 6% of all Laravel web apps used in the arts and entertainment industry.

5.       While USA leads the race in the top usage statistics for Laravel, India is in the top 10 list ahead of Turkey, Indonesia, and the Netherlands

 CodePlateau is one of the top web development companies in Pune India that uses Laravel to develop top notch web applications for our customers. We have some amazing work to show in our Portfolio section which highlights the great work we can and have achieved using Laravel. If you are interested in knowing more about Laravel or would like a web App developed for your website, get in touch with us today.

[mbaljeetsingh]

User Defined Schedules in Laravel

Laravel Tutorials / March 09, 2018

User Defined Schedules in Laravel

Recently Adam Wathan and Taylor Otwell have used Basecamp to track what they are doing every day–a tech diary. Notably, they are using the check-in feature which allows you to schedule questions to be sent to members about almost anything. Taylor and Adam are using it for “What did you work on today?” This is great because:

A) Taylor is a tease!

B) I noticed there was a schedule set for every weekday at 4 pm.

It’s not that it’s the same time of day or even that it’s only weekdays which peaked my curiosity but the fact every check-in has a custom schedule defined by a user.

In Laravel, we can quickly schedule a job to run every weekday at 4 pm, and we can use a custom timezone.

$schedule->job(SendCheckinNotification::class) ->weekdays() ->at('16:00') ->timezone('MST');

But out of the box, we cannot set a different schedule for every individual check-in. We would have to store a cron expression and manually check every minute if it’s due.

Source Code Diving

As Jeffrey Way will attest, “you should look at the source code.” I found there is already a trait, ManagesFrequencies, which allows you to set the schedule for any model or class; a major bonus. But this is not the whole picture.

Diving deeper into how the schedule works I realized you need a cron expression, a timezone, and a means to test if an expression is valid. All of this was in the Scheduling\Event class which I used as the basis for a Schedulable trait.

Show Me the Code!

Here is a gist for the Schedulable Trait.

This trait, when used by a model or class, allows you to define it’s schedule (cron expression) quickly but also makes it super easy to implement in the kernel’s schedule.

protected function schedule(Schedule $schedule) { $schedule->call(function(){ Checkin::all()->filter->isDue->each->sendNotification(); })->everyMinute(); }

In this code, I used higher-order functions to filter down to only those objects that are due (their schedule says “Do it now!”) and then on each of these, call a method that sends a notification.

This Trait is only useful when a model/class allows for a variable schedule. If the schedule is fixed, then you can use Laravel’s existing implementation.

To use this with a model, you would need to add an expression and timezone field to your model and save it after changing the schedule.

$this->weekdays()->at('16:00')->save(); //Or you could pass in a expression string $this->update([ 'expression' => '15 * * * 1,2' ]);

(Every 15th minute past every hour on Monday and Tuesday.)

If you want to use this with a Laravel model you can add a static method which wraps it up further.

public static function areDue() { return self:all()->filter->isDue(); }

And to call it in the scheduler:

$schedule->call(function(){ Checkin::areDue->each->sendNotification(); })->everyMinute();

So if you ever need to have a model or class do something on a bespoke schedule like sending out notifications, billing processing, or just applying a custom timezone on the object rather than stored on a user or team, the Schedulable Trait will help you out!

Next Step

Since starting this, I have submitted a PR to the Laravel Framework in hopes of finally adding to the codebase. Putting this into core is the sleekest, most simple means of making it available with just one Trait, one additional method in schedule and a new event class behind the scenes. You could add a schedulable class like this:

$schedule->use(Checkin::class);

The flip side, however, is it will rarely be used, and it is a focused implementation rather than a larger shift in how the schedule works. Alas, it won’t be implemented in core just yet.

Package-ify It!

To release this as a package is the next step as developers can bring it in when they need it, but there is one big drawback. Schedule is not macroable, and so there would need to be an ugly workaround to inject an event into the schedule from a service provider rather than from kernel.php.

Wrap Up

Not only was I able to build something that improves my code, I learned how Laravel’s scheduler works internally and how there are hidden gems in the source code waiting to be used in ways they were not intended!

via Laravel News http://ift.tt/2HjnzxM

[laravelvuejs]

★ A trait to dynamically add methods to a class

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We recently released our newest package called macroable. It contains a trait that, when applied to class, can dynamically add methods to that class. This trait is basically a stand alone version of the macroable trait in Laravel. In this post I’d like to show you how you can use it, how it works behind the scenes and explain why we created it.

How it can be used

Here’s a simple example…

[fripig]

via fripig

[laravelvuejs]

A trait to dynamically add methods to a class

A trait to dynamically add methods to a class

[ad_1]

We recently released our newest package called macroable. It contains a trait that, when applied to class, can dynamically add methods to that class. This trait is basically a stand alone version of the macroable trait in Laravel. In this post I’d like to show you how you can use it, how it works behind the scenes and explain why we created it.

How it can be used

Here’s a simple example…

[fripig]

fripig Laravel Model 利用 Macroable 为数据模型添加宏能力。 #技術文章

fripig Laravel Model 利用 Macroable 为数据模型添加宏能力。 #技術文章 from fripig via IFTTT

[mbaljeetsingh]

Laravel v5.4.29 is Released with Two New Blade Directives

Laravel V5.4.29 is now released and available. This is a maintenance release but it includes two new Blade Directives, a --force option on some of the “make” commands, and more.

New @auth and @guest Directives

The @auth directive allows you to simplify the check to see if a user is logged in. For example, in the past you might use:

@if(Auth::check()) You are logged in. @endif

Now with the @auth directive, this can be simplified to:

@auth You are logged in. @endauth

It also supports the Guard to use as the first parameter:

@auth('admin') You are logged in through admin guard @endauth

The other new directive is @guest which is the inverse:

@guest Welcome Guest @endauth

v5.4.29 Complete Changelog

Added

Added ManagesFrequencies::twiceMonthly() method (#19874)

Added RouteCollection::getRoutesByName() method (#19901)

Added $expiresAt parameter to CallbackEvent::withoutOverlapping() (#19861)

Support keeping old files when testing uploads (#19859)

Added --force option to make:mail, make:model and make:notification (#19932)

Added support for PostgreSQL deletes with USES clauses (#20062, f94fc02)

Added support for CC and BBC on mail notifications (#20093)

Added Blade @auth and @guest directive (#20087, #20114)

Added option to configure MARS on SqlServer connections (#20113, c2c917c)

Changed

Support object items in Arr::pluck() (#19838, #19845)

MessageBag interface now extends Arrayable (#19849)

Made Blueprint macroable (#19862)

Improved performance for Arr::crossJoin() (#19864)

Use the correct User model namespace for new policies (#19965, a7094c2)

Consider scheduled event timezone in inTimeInterval() (#19959)

Render exception if handler can’t report it (#19977)

Made MakesHttpRequests::withServerVariables() public (#20086)

Invalidate session instead of regenerating it when logging out (#20107)

Improved InvalidPayloadException error message (#20143)

Fixed

Don’t re-escape a View instance passed as the default value to @yield or @section directives (#19884)

Make sure migration file is loaded before trying to rollback (#19922)

Fixed caching issue in mix() (#19968)

Signal alarm after timeout passes (#19978)

via Laravel News http://ift.tt/2vjBO0f