OCA\Theming\ThemingDefaults

Complexity

Total Complexity

23

Size/Duplication

Total Lines	167
Duplicated Lines	9.58 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes	1
Bugs	0	Features	1

14 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	17	1
A	getName()	0	3	1
A	getHTMLName()	0	3	1
A	getTitle()	0	3	1
A	getEntity()	0	3	1
A	getBaseUrl()	0	3	1
A	getSlogan()	0	3	1
A	getShortFooter()	0	8	2
A	getMailHeaderColor()	0	3	1
A	getLogo()	8	8	3
A	getBackground()	8	8	3
A	increaseCacheBuster()	0	4	1
A	set()	0	4	1
B	undo()	0	24	5

<?php
/**
 * @copyright Copyright (c) 2016 Bjoern Schiessle <bjoern@schiessle.org>
 *
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */


namespace OCA\Theming;


use OCP\IConfig;
use OCP\IL10N;
use OCP\IURLGenerator;
use OCP\Files\IRootFolder;

class ThemingDefaults extends \OC_Defaults {

	/** @var IConfig */
	private $config;
	/** @var IL10N */
	private $l;

Consider using a different property name as you override a private property of the parent class.

	/** @var IURLGenerator */
	private $urlGenerator;
	/** @var IRootFolder */
	private $rootFolder;
	/** @var string */
	private $name;
	/** @var string */
	private $url;
	/** @var string */
	private $slogan;
	/** @var string */
	private $color;

	/**
	 * ThemingDefaults constructor.
	 *
	 * @param IConfig $config
	 * @param IL10N $l
	 * @param IURLGenerator $urlGenerator
	 * @param \OC_Defaults $defaults
	 * @param IRootFolder $rootFolder
	 */
	public function __construct(IConfig $config,
								IL10N $l,
								IURLGenerator $urlGenerator,
								\OC_Defaults $defaults,
								IRootFolder $rootFolder
	) {
		parent::__construct();
		$this->config = $config;
		$this->l = $l;
		$this->urlGenerator = $urlGenerator;
		$this->rootFolder = $rootFolder;

		$this->name = $defaults->getName();
		$this->url = $defaults->getBaseUrl();
		$this->slogan = $defaults->getSlogan();

It seems like $defaults->getSlogan() can also be of type object<OC_L10N_String>. However, the property $slogan is declared as type string. Maybe add an additional type check?

		$this->color = $defaults->getMailHeaderColor();
	}

	public function getName() {
		return $this->config->getAppValue('theming', 'name', $this->name);
	}

	public function getHTMLName() {
		return $this->config->getAppValue('theming', 'name', $this->name);
	}

	public function getTitle() {
		return $this->config->getAppValue('theming', 'name', $this->name);
	}

	public function getEntity() {
		return $this->config->getAppValue('theming', 'name', $this->name);
	}

	public function getBaseUrl() {
		return $this->config->getAppValue('theming', 'url', $this->url);
	}

	public function getSlogan() {
		return $this->config->getAppValue('theming', 'slogan', $this->slogan);
	}

	public function getShortFooter() {
		$slogan = $this->getSlogan();
		$footer = '<a href="'. $this->getBaseUrl() . '" target="_blank"' .
			' rel="noreferrer">' .$this->getEntity() . '</a>'.
			($slogan !== '' ? ' – ' . $slogan : '');

		return $footer;
	}

	/**
	 * Color that is used for the header as well as for mail headers
	 *
	 * @return string
	 */
	public function getMailHeaderColor() {
		return $this->config->getAppValue('theming', 'color', $this->color);
	}

	/**
	 * Themed logo url
	 *
	 * @return string
	 */
	public function getLogo() {

This method seems to be duplicated in your project.

		$logo = $this->config->getAppValue('theming', 'logoMime');
		if(!$logo || !$this->rootFolder->nodeExists('/themedinstancelogo')) {
			return $this->urlGenerator->imagePath('core','logo.svg');
		} else {
			return $this->urlGenerator->linkToRoute('theming.Theming.getLogo');
		}
	}

	/**
	 * Themed background image url
	 *
	 * @return string
	 */
	public function getBackground() {

This method seems to be duplicated in your project.

		$backgroundLogo = $this->config->getAppValue('theming', 'backgroundMime');
		if(!$backgroundLogo || !$this->rootFolder->nodeExists('/themedbackgroundlogo')) {
			return $this->urlGenerator->imagePath('core','background.jpg');
		} else {
			return $this->urlGenerator->linkToRoute('theming.Theming.getLoginBackground');
		}
	}

	/**
	 * Increases the cache buster key
	 */
	private function increaseCacheBuster() {
		$cacheBusterKey = $this->config->getAppValue('theming', 'cachebuster', '0');
		$this->config->setAppValue('theming', 'cachebuster', (int)$cacheBusterKey+1);
	}

	/**
	 * Update setting in the database
	 *
	 * @param string $setting
	 * @param string $value
	 */
	public function set($setting, $value) {
		$this->config->setAppValue('theming', $setting, $value);
		$this->increaseCacheBuster();
	}

	/**
	 * Revert settings to the default value
	 *
	 * @param string $setting setting which should be reverted
	 * @return string default value
	 */
	public function undo($setting) {
		$this->config->deleteAppValue('theming', $setting);
		$this->increaseCacheBuster();

		switch ($setting) {
			case 'name':
				$returnValue = $this->getEntity();
				break;
			case 'url':
				$returnValue = $this->getBaseUrl();
				break;
			case 'slogan':
				$returnValue = $this->getSlogan();
				break;
			case 'color':
				$returnValue = $this->getMailHeaderColor();
				break;
			default:
				$returnValue = '';
				break;
		}

		return $returnValue;
	}

}