PackageHandler::handleUninstall() - Code Metrics - Inspection of "Add Package command" - buttress/c5console - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 62e188...0425f4 )

by Korvin

created 2017-04-10 03:36 UTC

PackageHandler::handleUninstall() A

↳ Parent: PackageHandler

Complexity

Conditions	2
Paths	2

Size

Total Lines	10
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes

Metric	Value
dl	0
loc	10
ccs	0
cts	10
cp	0
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	7
nc	2
nop	1
crap	6

<?php

namespace Buttress\Concrete\CommandBus\Handler\Modern;

use Buttress\Concrete\Adapter\ModernAdapter;
use Buttress\Concrete\CommandBus\Command\Package\Install;
use Buttress\Concrete\CommandBus\Command\Package\ListPackages;
use Buttress\Concrete\CommandBus\Command\Package\Uninstall;
use Buttress\Concrete\Exception\RuntimeException;
use Buttress\Concrete\Locator\Site;
use Concrete\Core\Package\PackageService;
use League\CLImate\CLImate;
use Psr\Log\LoggerInterface;

class PackageHandler
{

    protected $site;

    protected $adapter;

    protected $logger;

    protected $cli;

    public function __construct(Site $site, ModernAdapter $adapter, LoggerInterface $logger, CLImate $cli)
    {
        $this->site = $site;
        $this->adapter = $adapter;
        $this->logger = $logger;
        $this->cli = $cli;
    }

    public function handleListPackages(ListPackages $command)

    {
        $service = $this->getService();
        $installed = $this->names($service->getInstalledList());
        $notInstalled = $this->names($service->getAvailablePackages());

        $this->cli->flank('<green>Installed Packages</green>');
        $this->outputList($installed);


        $this->cli->br()->flank('Available Packages');
        $this->outputList($notInstalled);
    }

    private function outputList(array $list)
    {
        if (count($list) > 8) {
            $this->cli->columns($list);
        } else {
            $this->cli->out($list);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        }
    }

    private function names(array $packages)
    {
        return (array) array_map(function($package) {
            return $package->getPackageHandle();
        }, $packages);
    }

    public function handleInstall(Install $command)
    {
        $service = $this->getService();
        $handle = $command->getHandle();

        if ($package = $this->getUninstalledPackage($service, $handle)) {
            $service->install($package, []);
        } else {
            throw new RuntimeException('Invalid package handle "' . $handle . '"');
        }
    }

    public function handleUninstall(Uninstall $command)
    {
        $service = $this->getService();
        $handle = $command->getHandle();
        if ($package = $this->getInstalledPackage($service, $handle)) {
            $service->uninstall($package);
        } else {
            throw new RuntimeException('Invalid package handle "' . $handle . '"');
        }
    }

    private function getUninstalledPackage(PackageService $service, $handle)
    {
        $packages = $service->getAvailablePackages();
        foreach ($packages as $package) {
            if ($package->getPackageHandle() === $handle) {
                return $package;
            }
        }
    }

    private function getInstalledPackage(PackageService $service, $handle)
    {
        $packages = $service->getAvailablePackages(false);
        foreach ($packages as $package) {
            if ($package->getPackageHandle() === $handle) {
                return $package;
            }
        }
    }

    /**
     * @return PackageService
     */
    private function getService()
    {
        $this->adapter->attach();
        $application = $this->adapter->getApplication();
        $application->bind(LoggerInterface::class, $this->logger);

        /** @var PackageService $service */
        return $application->make(PackageService::class);
    }


}


1			<?php
2
3			namespace Buttress\Concrete\CommandBus\Handler\Modern;
4
5			use Buttress\Concrete\Adapter\ModernAdapter;
6			use Buttress\Concrete\CommandBus\Command\Package\Install;
7			use Buttress\Concrete\CommandBus\Command\Package\ListPackages;
8			use Buttress\Concrete\CommandBus\Command\Package\Uninstall;
9			use Buttress\Concrete\Exception\RuntimeException;
10			use Buttress\Concrete\Locator\Site;
11			use Concrete\Core\Package\PackageService;
12			use League\CLImate\CLImate;
13			use Psr\Log\LoggerInterface;
14
15			class PackageHandler
16			{
17
18			protected $site;
19
20			protected $adapter;
21
22			protected $logger;
23
24			protected $cli;
25
26			public function __construct(Site $site, ModernAdapter $adapter, LoggerInterface $logger, CLImate $cli)
27			{
28			$this->site = $site;
29			$this->adapter = $adapter;
30			$this->logger = $logger;
31			$this->cli = $cli;
32			}
33
34			public function handleListPackages(ListPackages $command)
			0 ignored issues – show Unused Code introduced 2017-04-10 03:42 UTC by Report Bug Copy Issue Report The parameter `$command` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
35			{
36			$service = $this->getService();
37			$installed = $this->names($service->getInstalledList());
38			$notInstalled = $this->names($service->getAvailablePackages());
39
40			$this->cli->flank('<green>Installed Packages</green>');
41			$this->outputList($installed);
42
43
44			$this->cli->br()->flank('Available Packages');
45			$this->outputList($notInstalled);
46			}
47
48			private function outputList(array $list)
49			{
50			if (count($list) > 8) {
51			$this->cli->columns($list);
52			} else {
53			$this->cli->out($list);
			0 ignored issues – show Documentation introduced 2017-04-10 03:42 UTC by Report Bug Copy Issue Report `$list` is of type `array`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
54			}
55			}
56
57			private function names(array $packages)
58			{
59			return (array) array_map(function($package) {
60			return $package->getPackageHandle();
61			}, $packages);
62			}
63
64			public function handleInstall(Install $command)
65			{
66			$service = $this->getService();
67			$handle = $command->getHandle();
68
69			if ($package = $this->getUninstalledPackage($service, $handle)) {
70			$service->install($package, []);
71			} else {
72			throw new RuntimeException('Invalid package handle "' . $handle . '"');
73			}
74			}
75
76			public function handleUninstall(Uninstall $command)
77			{
78			$service = $this->getService();
79			$handle = $command->getHandle();
80			if ($package = $this->getInstalledPackage($service, $handle)) {
81			$service->uninstall($package);
82			} else {
83			throw new RuntimeException('Invalid package handle "' . $handle . '"');
84			}
85			}
86
87			private function getUninstalledPackage(PackageService $service, $handle)
88			{
89			$packages = $service->getAvailablePackages();
90			foreach ($packages as $package) {
91			if ($package->getPackageHandle() === $handle) {
92			return $package;
93			}
94			}
95			}
96
97			private function getInstalledPackage(PackageService $service, $handle)
98			{
99			$packages = $service->getAvailablePackages(false);
100			foreach ($packages as $package) {
101			if ($package->getPackageHandle() === $handle) {
102			return $package;
103			}
104			}
105			}
106
107			/**
108			* @return PackageService
109			*/
110			private function getService()
111			{
112			$this->adapter->attach();
113			$application = $this->adapter->getApplication();
114			$application->bind(LoggerInterface::class, $this->logger);
115
116			/** @var PackageService $service */
117			return $application->make(PackageService::class);
118			}
119
120
121			}
122

buttress / c5console

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PackageHandler::handleUninstall() A

Complexity

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