phpmd | PHPMD is a spin-off project of PHP Depend and aims to be a PHP equivalent of the well known Java too | Code Analyzer library

You can check if the array key is not set if so create that key with a default value (0 if the array holds numbers or '' for string ). This will remove some duplicate code like $myArray[$myKey] += $myValue;.

Try installing the package, so it will be added to your composer.json file.

You need to specify backslash before AcceptanceTester class name in the methods signatures to find class in the root namespace:

public function signUp(\AcceptanceTester $I)

public static function fillGetQuickAndEasyPrice(\AcceptanceTester $I, $address, $name, $phone)

I have found my solution. Okay, so here is few problems, that I did not clearly understand before. First and foremost - I had only basic setter, instead add / remove method.

First of all, here we are talking about methods that aren't supposed to return anything. Here afterSave() has nothing to return, and the fact that you are expecting it to return 10 is a misconception of the model pattern. If you want it to return 10, as you just saved it, it probably is a property of your uploader instance.

That being said, when you have nothing to return, you have basically two choices:

• return null (or no return as it will return null
• return something usefull, for the code that is calling, as the instance itself ($this)

In the first case you'll have to use it as:

I think that you don't have to import each service separately. Your are already doing that with the "Puc\SapClient" part.

The problem could be that you are importing your models, which should not be imported.

In the symfony example project there is this part vor "services.yaml":

PHP Code Sniffer is mainly used to detect violations to a given coding standard like PSR-2. It has configurations for different styles and you can configure manually each of the rules.

PHP Mess Detector is more focused on the quality of the code itself - like complexity of the functions, unnecessary constructs, rules that define clean code, etc. Similarly you can configure each of the predefined rules - whether you want them to be applied or not, and possible threshold for some of the checks.

To answer your questions - yes ALL of PHP MD rules can be written as CodeSniffer sniffs, but until someone has the time and patience to do so - we can keep using both :)

For example, some of the PHPMD rules already exists in the PHPCS, like the complexity one: https://github.com/squizlabs/PHP_CodeSniffer/blob/master/src/Standards/Generic/Sniffs/Metrics/CyclomaticComplexitySniff.php

Also for the function/method sizes and other similar checks in PHPMD, here is a standard for PHPCS that has some of them:

https://github.com/object-calisthenics/phpcs-calisthenics-rules

And you can search for more if you really like to mimic everything. And fill in the missing ones yourself.

But for the most of the time, you can use both and not bother combining them if you don't have the time, patience or some hardware/compute/time limitations.

Oro commerce installation (v. 4.0).

You are using a 4.0 version, but browse documentation for 4.1 version. In 4.0 there was no such an option and API was always enabled. There is no documentation for the 4.0 version as it's unsupported preview version. Consider to upgrade, or if it's a new installation, better to reinstall the plain CRM

The composer link is wrong

Yes, you are right, we'll fix it, thanks for noticing. For now, you can install 4.1 version of OroCRM by following the documentation on a website, except the composer application name, please replace it to the crm-application.

OAuth Pb

Please install 4.1 version of a CRM application and start over. If it will still not work, look for error messages in a var/logs folder.