NotificationDefinition::fetchSettingsClassName() - Code Metrics - Inspection of "[FEATURE] Add description to notification definiti..." - CuyZ/NotiZ - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#80)

by Romain

created 2018-05-01 12:26 UTC

NotificationDefinition::fetchSettingsClassName() B

↳ Parent: NotificationDefinition

Complexity

Conditions	6
Paths	8

Size

Total Lines	25
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	6
eloc	12
nc	8
nop	1
dl	0
loc	25
rs	8.439
c	0
b	0
f	0

<?php

/*
 * Copyright (C) 2018
 * Nathan Boiron <[email protected]>
 * Romain Canon <[email protected]>
 *
 * This file is part of the TYPO3 NotiZ project.
 * It is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License, either
 * version 3 of the License, or any later version.
 *
 * For the full copyright and license information, see:
 * http://www.gnu.org/licenses/gpl-3.0.html
 */

namespace CuyZ\Notiz\Core\Definition\Tree\Notification;

use CuyZ\Notiz\Core\Definition\Tree\AbstractDefinitionComponent;
use CuyZ\Notiz\Core\Definition\Tree\Notification\Channel\ChannelDefinition;
use CuyZ\Notiz\Core\Exception\ClassNotFoundException;
use CuyZ\Notiz\Core\Exception\InvalidClassException;
use CuyZ\Notiz\Core\Exception\NotizException;
use CuyZ\Notiz\Core\Notification\CustomSettingsNotification;
use CuyZ\Notiz\Core\Notification\Processor\NotificationProcessor;
use CuyZ\Notiz\Core\Notification\Processor\NotificationProcessorFactory;
use CuyZ\Notiz\Core\Notification\Settings\NotificationSettings;
use CuyZ\Notiz\Core\Support\NotizConstants;
use CuyZ\Notiz\Service\IconService;
use CuyZ\Notiz\Service\LocalizationService;
use Romm\ConfigurationObject\Service\Items\DataPreProcessor\DataPreProcessor;
use Romm\ConfigurationObject\Service\Items\DataPreProcessor\DataPreProcessorInterface;
use TYPO3\CMS\Extbase\Error\Error;

class NotificationDefinition extends AbstractDefinitionComponent implements DataPreProcessorInterface
{
    const DEFAULT_ICON_PATH = NotizConstants::EXTENSION_ICON_DEFAULT;

    /**
     * @var string
     *
     * @validate NotEmpty
     */
    protected $identifier;

    /**
     * @var string
     */
    protected $label;

    /**
     * @var string
     */
    protected $description;

    /**
     * @var string
     *
     * @validate NotEmpty
     * @validate Romm.ConfigurationObject:ClassImplements(interface=CuyZ\Notiz\Core\Notification\Notification)
     */
    protected $className;

    /**
     * @var NotificationSettings
     *
     * @mixedTypesResolver \CuyZ\Notiz\Core\Definition\Tree\Notification\Settings\NotificationSettingsResolver
     */
    protected $settings;

    /**
     * @var \CuyZ\Notiz\Core\Definition\Tree\Notification\Channel\ChannelDefinition[]
     *
     * @validate NotEmpty
     */
    protected $channels = [];

    /**
     * @var string
     *
     * @validate Romm.ConfigurationObject:FileExists
     */
    protected $iconPath;

    /**
     * @param string $identifier
     */
    public function __construct($identifier)
    {
        $this->identifier = $identifier;
    }

    /**
     * @return string
     */
    public function getIdentifier()
    {
        return $this->identifier;
    }

    /**
     * @return string
     */
    public function getLabel()
    {
        return $this->label
            ? LocalizationService::localize($this->label)
            : $this->identifier;
    }

    /**
     * @return string
     */
    public function getDescription()
    {
        return LocalizationService::localize($this->description);
    }

    /**
     * @return string
     */
    public function getClassName()
    {
        return $this->className;
    }

    /**
     * @return NotificationSettings
     */
    public function getSettings()
    {
        return $this->settings;
    }

    /**
     * @return ChannelDefinition[]
     */
    public function getChannels()
    {
        return $this->channels;
    }

    /**
     * @return string
     */
    public function getIconPath()
    {
        return $this->iconPath ?: self::DEFAULT_ICON_PATH;
    }

    /**
     * The icon will be registered in the TYPO3 icon registry, using the icon
     * path.
     *
     * @return string
     */
    public function getIconIdentifier()
    {
        return IconService::get()->registerNotificationIcon($this);
    }

    /**
     * @return NotificationProcessor
     */
    public function getProcessor()
    {
        return NotificationProcessorFactory::get()->getFromNotificationClassName($this->getClassName());
    }

    /**
     * Method called during the definition object construction: it allows
     * manipulating the data array before it is actually used to construct the
     * object.
     *
     * We use it to:
     *
     * - Automatically fill the `identifier` property of the channels with the
     *   keys of the array.
     * - Add the settings class name further in the data array so it can be
     *   fetched later.
     *
     * @param DataPreProcessor $processor
     */
    public static function dataPreProcessor(DataPreProcessor $processor)
    {
        self::forceIdentifierForProperty($processor, 'channels');

        $data = $processor->getData();

        // Settings must always be set.
        if (!is_array($data['settings'])) {
            $data['settings'] = [];
        }

        $data['settings'][NotificationSettings::SETTINGS_CLASS_NAME] = NotificationSettings::TYPE_DEFAULT;

        try {
            $data = self::fetchSettingsClassName($data);
        } catch (NotizException $exception) {
            $error = new Error($exception->getMessage(), $exception->getCode());
            $processor->addError($error);
        }

        $processor->setData($data);
    }

    /**
     * @param array $data
     * @return array
     *
     * @throws ClassNotFoundException
     * @throws InvalidClassException
     */
    protected static function fetchSettingsClassName(array $data)
    {
        // @PHP7
        $notificationClassName = isset($data['className'])
            ? $data['className']
            : null;

        if (class_exists($notificationClassName)
            && in_array(CustomSettingsNotification::class, class_implements($notificationClassName))
        ) {
            /** @var CustomSettingsNotification $notificationClassName */
            $settingsClassName = $notificationClassName::getSettingsClassName();

            if (!class_exists($settingsClassName)) {
                throw ClassNotFoundException::notificationSettingsClassNotFound($settingsClassName);
            }

            if (!in_array(NotificationSettings::class, class_implements($settingsClassName))) {
                throw InvalidClassException::notificationSettingsMissingInterface($settingsClassName);
            }

            $data['settings'][NotificationSettings::SETTINGS_CLASS_NAME] = $settingsClassName;
        }

        return $data;
    }
}


1			<?php
2
3			/*
4			* Copyright (C) 2018
5			* Nathan Boiron <[email protected]>
6			* Romain Canon <[email protected]>
7			*
8			* This file is part of the TYPO3 NotiZ project.
9			* It is free software; you can redistribute it and/or modify it
10			* under the terms of the GNU General Public License, either
11			* version 3 of the License, or any later version.
12			*
13			* For the full copyright and license information, see:
14			* http://www.gnu.org/licenses/gpl-3.0.html
15			*/
16
17			namespace CuyZ\Notiz\Core\Definition\Tree\Notification;
18
19			use CuyZ\Notiz\Core\Definition\Tree\AbstractDefinitionComponent;
20			use CuyZ\Notiz\Core\Definition\Tree\Notification\Channel\ChannelDefinition;
21			use CuyZ\Notiz\Core\Exception\ClassNotFoundException;
22			use CuyZ\Notiz\Core\Exception\InvalidClassException;
23			use CuyZ\Notiz\Core\Exception\NotizException;
24			use CuyZ\Notiz\Core\Notification\CustomSettingsNotification;
25			use CuyZ\Notiz\Core\Notification\Processor\NotificationProcessor;
26			use CuyZ\Notiz\Core\Notification\Processor\NotificationProcessorFactory;
27			use CuyZ\Notiz\Core\Notification\Settings\NotificationSettings;
28			use CuyZ\Notiz\Core\Support\NotizConstants;
29			use CuyZ\Notiz\Service\IconService;
30			use CuyZ\Notiz\Service\LocalizationService;
31			use Romm\ConfigurationObject\Service\Items\DataPreProcessor\DataPreProcessor;
32			use Romm\ConfigurationObject\Service\Items\DataPreProcessor\DataPreProcessorInterface;
33			use TYPO3\CMS\Extbase\Error\Error;
34
35			class NotificationDefinition extends AbstractDefinitionComponent implements DataPreProcessorInterface
36			{
37			const DEFAULT_ICON_PATH = NotizConstants::EXTENSION_ICON_DEFAULT;
38
39			/**
40			* @var string
41			*
42			* @validate NotEmpty
43			*/
44			protected $identifier;
45
46			/**
47			* @var string
48			*/
49			protected $label;
50
51			/**
52			* @var string
53			*/
54			protected $description;
55
56			/**
57			* @var string
58			*
59			* @validate NotEmpty
60			* @validate Romm.ConfigurationObject:ClassImplements(interface=CuyZ\Notiz\Core\Notification\Notification)
61			*/
62			protected $className;
63
64			/**
65			* @var NotificationSettings
66			*
67			* @mixedTypesResolver \CuyZ\Notiz\Core\Definition\Tree\Notification\Settings\NotificationSettingsResolver
68			*/
69			protected $settings;
70
71			/**
72			* @var \CuyZ\Notiz\Core\Definition\Tree\Notification\Channel\ChannelDefinition[]
73			*
74			* @validate NotEmpty
75			*/
76			protected $channels = [];
77
78			/**
79			* @var string
80			*
81			* @validate Romm.ConfigurationObject:FileExists
82			*/
83			protected $iconPath;
84
85			/**
86			* @param string $identifier
87			*/
88			public function __construct($identifier)
89			{
90			$this->identifier = $identifier;
91			}
92
93			/**
94			* @return string
95			*/
96			public function getIdentifier()
97			{
98			return $this->identifier;
99			}
100
101			/**
102			* @return string
103			*/
104			public function getLabel()
105			{
106			return $this->label
107			? LocalizationService::localize($this->label)
108			: $this->identifier;
109			}
110
111			/**
112			* @return string
113			*/
114			public function getDescription()
115			{
116			return LocalizationService::localize($this->description);
117			}
118
119			/**
120			* @return string
121			*/
122			public function getClassName()
123			{
124			return $this->className;
125			}
126
127			/**
128			* @return NotificationSettings
129			*/
130			public function getSettings()
131			{
132			return $this->settings;
133			}
134
135			/**
136			* @return ChannelDefinition[]
137			*/
138			public function getChannels()
139			{
140			return $this->channels;
141			}
142
143			/**
144			* @return string
145			*/
146			public function getIconPath()
147			{
148			return $this->iconPath ?: self::DEFAULT_ICON_PATH;
149			}
150
151			/**
152			* The icon will be registered in the TYPO3 icon registry, using the icon
153			* path.
154			*
155			* @return string
156			*/
157			public function getIconIdentifier()
158			{
159			return IconService::get()->registerNotificationIcon($this);
160			}
161
162			/**
163			* @return NotificationProcessor
164			*/
165			public function getProcessor()
166			{
167			return NotificationProcessorFactory::get()->getFromNotificationClassName($this->getClassName());
168			}
169
170			/**
171			* Method called during the definition object construction: it allows
172			* manipulating the data array before it is actually used to construct the
173			* object.
174			*
175			* We use it to:
176			*
177			* - Automatically fill the `identifier` property of the channels with the
178			* keys of the array.
179			* - Add the settings class name further in the data array so it can be
180			* fetched later.
181			*
182			* @param DataPreProcessor $processor
183			*/
184			public static function dataPreProcessor(DataPreProcessor $processor)
185			{
186			self::forceIdentifierForProperty($processor, 'channels');
187
188			$data = $processor->getData();
189
190			// Settings must always be set.
191			if (!is_array($data['settings'])) {
192			$data['settings'] = [];
193			}
194
195			$data['settings'][NotificationSettings::SETTINGS_CLASS_NAME] = NotificationSettings::TYPE_DEFAULT;
196
197			try {
198			$data = self::fetchSettingsClassName($data);
199			} catch (NotizException $exception) {
200			$error = new Error($exception->getMessage(), $exception->getCode());
201			$processor->addError($error);
202			}
203
204			$processor->setData($data);
205			}
206
207			/**
208			* @param array $data
209			* @return array
210			*
211			* @throws ClassNotFoundException
212			* @throws InvalidClassException
213			*/
214			protected static function fetchSettingsClassName(array $data)
215			{
216			// @PHP7
217			$notificationClassName = isset($data['className'])
218			? $data['className']
219			: null;
220
221			if (class_exists($notificationClassName)
222			&& in_array(CustomSettingsNotification::class, class_implements($notificationClassName))
223			) {
224			/** @var CustomSettingsNotification $notificationClassName */
225			$settingsClassName = $notificationClassName::getSettingsClassName();
226
227			if (!class_exists($settingsClassName)) {
228			throw ClassNotFoundException::notificationSettingsClassNotFound($settingsClassName);
229			}
230
231			if (!in_array(NotificationSettings::class, class_implements($settingsClassName))) {
232			throw InvalidClassException::notificationSettingsMissingInterface($settingsClassName);
233			}
234
235			$data['settings'][NotificationSettings::SETTINGS_CLASS_NAME] = $settingsClassName;
236			}
237
238			return $data;
239			}
240			}
241

CuyZ / NotiZ

Pull Request — master (#80)

NotificationDefinition::fetchSettingsClassName() B

Complexity

Size

Duplication

Importance

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