write theme settings to database

1 files changed, 172 insertions, 0 deletions

diff --git a/apps/theming/lib/template.php b/apps/theming/lib/template.php
new file mode 100644
index 00000000000..177ead69889
--- /dev/null
+++ b/apps/theming/lib/template.php
@@ -0,0 +1,172 @@
+<?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;
+
+/**
+ * Class Template
+ *
+ * Handle all the values which can be modified by this app
+ *
+ * @package OCA\Theming
+ */
+class Template {
+	
+	/** @var IConfig */
+	private $config;
+	
+	/** @var  IL10N */
+	private $l;
+
+	/** @var IURLGenerator */
+	private $urlGenerator;
+
+	/** @var Init */
+	private $init;
+
+	/** @var string */
+	private $name;
+
+	/** @var string */
+	private $url;
+
+	/** @var string */
+	private $slogan;
+
+	/** @var string */
+	private $color;
+
+	/** @var string */
+	private $logoName;
+
+	/**
+	 * Template constructor.
+	 *
+	 * @param IConfig $config
+	 * @param IL10N $l
+	 * @param IURLGenerator $urlGenerator
+	 * @param Init $init
+	 */
+	public function __construct(IConfig $config,
+								IL10N $l,
+								IURLGenerator $urlGenerator,
+								Init $init
+	) {
+		$this->config = $config;
+		$this->l = $l;
+		$this->urlGenerator = $urlGenerator;
+		$this->init = $init;
+
+		$this->name = 'Nextcloud';
+		$this->url = 'https://nextcloud.com';
+		$this->slogan = $this->l->t('a safe home for all your data');
+		$this->color = '#0082c9';
+		$this->logoName = 'logo-icon.svg';
+	}
+
+	public function getName() {
+		return $this->config->getAppValue('theming', 'name', $this->name);
+	}
+	
+	public function getUrl() {
+		return $this->config->getAppValue('theming', 'url', $this->url);
+	}
+
+	public function getSlogan() {
+		return $this->config->getAppValue('theming', 'slogan', $this->slogan);
+	}
+
+	public function getColor() {
+		return $this->config->getAppValue('theming', 'color', $this->color);
+	}
+
+	public function getLogoName() {
+		return $this->config->getAppValue('theming', 'logoName', $this->logoName);
+	}
+
+	/**
+	 * update setting in the database
+	 *
+	 * @param $setting
+	 * @param $value
+	 */
+	public function set($setting, $value) {
+		$this->init->prepareThemeFolder();
+		$this->config->setAppValue('theming', $setting, $value);
+		$this->writeCSSFile();
+	}
+
+	/**
+	 * revert settings to the default value
+	 *
+	 * @param string $setting setting which should be reverted
+	 * @return string default value
+	 */
+	public function undo($setting) {
+		$returnValue = '';
+		if ($this->$setting) {
+			$this->config->setAppValue('theming', $setting, $this->$setting);
+			$this->writeCSSFile();
+			$returnValue = $this->$setting;
+		}
+
+		return $returnValue;
+	}
+
+	/**
+	 * write setting to a css file
+	 */
+	private function writeCSSFile() {
+		$logo = $this->getLogoName();
+		$color = $this->getColor();
+
+		$css = "
+		#body-user #header,
+        #body-settings #header,
+        #body-public #header {
+	        background-color: $color;
+        }
+        
+        
+        /* use logos from theme */
+        #header .logo {
+	        background-image: url('../img/$logo');
+	        width: 250px;
+	        height: 121px;
+        }
+        #header .logo-icon {
+	        background-image: url('../img/$logo');
+	        width: 62px;
+	        height: 34px;
+        }";
+
+		$root = \OC::$SERVERROOT . '/themes/theming-app/core';
+
+		file_put_contents($root . '/css/styles.css', $css);
+	}
+
+}