ImportCommand - Code Metrics - Inspection of "Iblock schema" - notamedia/console-jedi - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#20)

unknown

created 2016-12-04 08:48 UTC

ImportCommand A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	99
Duplicated Lines	40.4 %

Coupling/Cohesion

Components	2
Dependencies	9

Importance

Changes

Metric	Value
wmc	8
c	0
b	0
f	0
lcom	2
cbo	9
dl	40
loc	99
rs	10

4 Methods

Rating	Name	Duplication	Size	Complexity
B	configure()	36	36	1
A	initialize()	0	4	1
A	interact()	0	6	1
B	execute()	4	32	5

How to fix Duplicated Code

<?php

namespace Notamedia\ConsoleJedi\Schema\Command;

use Notamedia\ConsoleJedi\Application\Command\BitrixCommand;
use Notamedia\ConsoleJedi\Schema\Exception\SchemaException;
use Notamedia\ConsoleJedi\Schema\Schema;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Helper\FormatterHelper;
use Bitrix\Main\Loader;

class ImportCommand extends BitrixCommand
{
    use CommandTrait;

    /**
     * {@inheritdoc}
     */
    protected function configure()

    {
        $this
            ->setName('schema:import')
            ->setDescription('Import information block(s) from xml')
            ->addArgument(
                'type',
                InputArgument::REQUIRED,
                'Information iblock type'
            )
            ->addArgument(
                'sites',
                InputArgument::REQUIRED,
                'Sites to which the information iblock will be bound (if it is to be created)'
            )
            ->addArgument(
                'dir',
                InputArgument::OPTIONAL,
                'Directory to import'
            )
            ->addOption(
                'sections',
                's',
                InputOption::VALUE_OPTIONAL,
                'If an existing section is no longer in the source file [ leave: "N", deactivate: "A", delete: "D" ]',
                'A'
            )
            ->addOption(
                'elements',
                'e',
                InputOption::VALUE_OPTIONAL,
                'If an existing element is no longer in the source file [ leave: "N", deactivate: "A", delete: "D" ]',
                'A'
            );

    }

    /**
     * {@inheritdoc}
     */
    protected function initialize(InputInterface $input, OutputInterface $output)
    {
        Loader::includeModule('iblock');
    }


    /**
     * {@inheritdoc}
     */
    protected function interact(InputInterface $input, OutputInterface $output)
    {
        $this->setDir($input);
        $this->setType($input);
        $this->setSites($input);
    }

    /**
     * {@inheritdoc}
     */
    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $formatter = new FormatterHelper();

        if (count($this->errors) > 0) {

            $output->writeln($formatter->formatBlock($this->errors, 'error'));
            return false;
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
        }

        $import = Schema::import()
            ->setType($this->type)
            ->setSites($this->sites)
            ->setActionSection($input->getOption('sections'))
            ->setActionElement($input->getOption('elements'));;

        foreach (glob(implode(DIRECTORY_SEPARATOR . '*', [$this->dir, $this->extension])) as $file) {

            try {
                $import
                    ->setPath($file)
                    ->execute();

                $output->writeln(sprintf('<info>%s</info> file %s', 'success', $file));

            } catch (SchemaException $e) {
                $output->writeln(sprintf('<error>%s</error> file %s', 'fail', $file));
                if ($output->getVerbosity() >= OutputInterface::VERBOSITY_VERBOSE) {
                    $output->writeln($e->getMessage());
                }
            }
        }
    }
}

1		<?php
2
3		namespace Notamedia\ConsoleJedi\Schema\Command;
4
5		use Notamedia\ConsoleJedi\Application\Command\BitrixCommand;
6		use Notamedia\ConsoleJedi\Schema\Exception\SchemaException;
7		use Notamedia\ConsoleJedi\Schema\Schema;
8		use Symfony\Component\Console\Input\InputArgument;
9		use Symfony\Component\Console\Input\InputInterface;
10		use Symfony\Component\Console\Input\InputOption;
11		use Symfony\Component\Console\Output\OutputInterface;
12		use Symfony\Component\Console\Helper\FormatterHelper;
13		use Bitrix\Main\Loader;
14
15		class ImportCommand extends BitrixCommand
16		{
17		use CommandTrait;
18
19		/**
20		* {@inheritdoc}
21		*/
22	View Code Duplication	protected function configure()
		0 ignored issues – show Duplication introduced 2016-12-03 12:27 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
23		{
24		$this
25		->setName('schema:import')
26		->setDescription('Import information block(s) from xml')
27		->addArgument(
28		'type',
29		InputArgument::REQUIRED,
30		'Information iblock type'
31		)
32		->addArgument(
33		'sites',
34		InputArgument::REQUIRED,
35		'Sites to which the information iblock will be bound (if it is to be created)'
36		)
37		->addArgument(
38		'dir',
39		InputArgument::OPTIONAL,
40		'Directory to import'
41		)
42		->addOption(
43		'sections',
44		's',
45		InputOption::VALUE_OPTIONAL,
46		'If an existing section is no longer in the source file [ leave: "N", deactivate: "A", delete: "D" ]',
47		'A'
48		)
49		->addOption(
50		'elements',
51		'e',
52		InputOption::VALUE_OPTIONAL,
53		'If an existing element is no longer in the source file [ leave: "N", deactivate: "A", delete: "D" ]',
54		'A'
55		);
56
57		}
58
59		/**
60		* {@inheritdoc}
61		*/
62		protected function initialize(InputInterface $input, OutputInterface $output)
63		{
64		Loader::includeModule('iblock');
65		}
66
67
68		/**
69		* {@inheritdoc}
70		*/
71		protected function interact(InputInterface $input, OutputInterface $output)
72		{
73		$this->setDir($input);
74		$this->setType($input);
75		$this->setSites($input);
76		}
77
78		/**
79		* {@inheritdoc}
80		*/
81		protected function execute(InputInterface $input, OutputInterface $output)
82		{
83		$formatter = new FormatterHelper();
84
85	View Code Duplication	if (count($this->errors) > 0) {
		0 ignored issues – show Duplication introduced 2016-12-03 12:27 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
86		$output->writeln($formatter->formatBlock($this->errors, 'error'));
87		return false;
		0 ignored issues – show Bug Best Practice introduced 2016-12-03 12:27 UTC by Report Bug Copy Issue Report The return type of `return false;` (`false`) is incompatible with the return type of the parent method `Symfony\Component\Console\Command\Command::execute` of type `null\|integer`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
88		}
89
90		$import = Schema::import()
91		->setType($this->type)
92		->setSites($this->sites)
93		->setActionSection($input->getOption('sections'))
94		->setActionElement($input->getOption('elements'));;
95
96		foreach (glob(implode(DIRECTORY_SEPARATOR . '*', [$this->dir, $this->extension])) as $file) {
97
98		try {
99		$import
100		->setPath($file)
101		->execute();
102
103		$output->writeln(sprintf('<info>%s</info> file %s', 'success', $file));
104
105		} catch (SchemaException $e) {
106		$output->writeln(sprintf('<error>%s</error> file %s', 'fail', $file));
107		if ($output->getVerbosity() >= OutputInterface::VERBOSITY_VERBOSE) {
108		$output->writeln($e->getMessage());
109		}
110		}
111		}
112		}
113		}

notamedia / console-jedi

Pull Request — master (#20)

ImportCommand A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

4 Methods

How to fix Duplicated Code

Duplicated Code

Duplication Side-by-Side

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