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administrator/components/com_jem/models/cssmanager.php

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+<?php
+/**
+ * @package    JEM
+ * @copyright  (C) 2013-2024 joomlaeventmanager.net
+ * @copyright  (C) 2005-2009 Christoph Lukes
+ * @license    https://www.gnu.org/licenses/gpl-3.0 GNU/GPL
+ */
+
+defined('_JEXEC') or die;
+
+use Joomla\CMS\Factory;
+use Joomla\CMS\Language\Text;
+use Joomla\CMS\Filesystem\File;
+use Joomla\CMS\Filesystem\Folder;
+use Joomla\CMS\MVC\Model\BaseDatabaseModel;
+use Joomla\CMS\Component\ComponentHelper;
+use Joomla\CMS\Filesystem\Path;
+
+/**
+ * Model-CSSManager
+ */
+class JemModelCssmanager extends BaseDatabaseModel
+{
+	/**
+	 * Internal method to get file properties.
+	 *
+	 * @param  string The base path.
+	 * @param  string The file name.
+	 * @return object
+	 */
+	protected function getFile($path, $name)
+	{
+		$temp = new stdClass;
+
+		$temp->name = $name;
+		$temp->exists = file_exists($path.$name);
+		$temp->id = base64_encode($name);
+
+		if ($temp->exists) {
+			$ext =  File::getExt($path.$name);
+				if ($ext != 'css') {
+					# the file is valid but the extension not so let's return false
+					$temp->ext = false;
+				} else {
+					$temp->ext = true;
+				}
+		}
+
+		return $temp;
+	}
+
+	/**
+	 * Internal method to get file properties.
+	 *
+	 * @param  string The base path.
+	 * @param  string The file name.
+	 * @return object
+	 */
+	protected function getCustomFile($path, $name)
+	{
+		$temp = new stdClass;
+		$temp->name = $name;
+		$temp->exists = file_exists($path.$name);
+
+		$filename = 'custom#:'.$name;
+		$temp->id = base64_encode($filename);
+
+		if ($temp->exists) {
+			$ext =  File::getExt($path.$name);
+			if ($ext != 'css') {
+				# the file is valid but the extension not so let's return false
+				$temp->ext = false;
+			} else {
+				$temp->ext = true;
+			}
+		}
+
+		return $temp;
+	}
+
+	/**
+	 * Method to get a list of all the files to edit in a template.
+	 *
+	 * @return array A nested array of relevant files.
+	 */
+	public function getFiles()
+	{
+		// Initialise variables.
+		$result = array();
+
+		$path = Path::clean(JPATH_ROOT.'/media/com_jem/');
+
+		// Check if the template path exists.
+		if (is_dir($path)) {
+			// Handle the CSS files.
+			$files = Folder::files($path.'/css', '\.css$', false, false);
+
+			foreach ($files as $file) {
+				$result['css'][] = $this->getFile($path.'/css/', $file);
+			}
+		} else {
+			$this->setError(Text::_('COM_JEM_CSSMANAGER_ERROR_CSS_FOLDER_NOT_FOUND'));
+			return false;
+		}
+
+		# define array with custom css files
+		$settings = JemHelper::retrieveCss();
+
+		$custom = array();
+		$custom[] = $settings->get('css_backend_customfile');
+		$custom[] = $settings->get('css_calendar_customfile');
+		$custom[] = $settings->get('css_colorpicker_customfile');
+		$custom[] = $settings->get('css_geostyle_customfile');
+		$custom[] = $settings->get('css_googlemap_customfile');
+		$custom[] = $settings->get('css_jem_customfile');
+		$custom[] = $settings->get('css_print_customfile');
+
+		foreach ($custom as $cfile)
+		{
+			if ($cfile) {
+				$rf = $this->getCustomFile($path.'css/custom/',$cfile);
+				if ($rf->exists && $rf->ext) {
+					$result['custom'][] = $rf;
+				}
+			}
+
+		}
+
+		return $result;
+	}
+
+	/**
+	 * Method to auto-populate the model state.
+	 *
+	 * @Note  Calling getState in this method will result in recursion.
+	 */
+	protected function populateState()
+	{
+		$app = Factory::getApplication('administrator');
+
+		// Load the parameters.
+		$params = ComponentHelper::getParams('com_jem');
+		$this->setState('params', $params);
+	}
+
+	/**
+	 * Detect if option linenumbers is enabled
+	 * plugin: codemirror
+	 */
+	public function getStatusLinenumber()
+	{
+		$db = Factory::getContainer()->get('DatabaseDriver');
+		$query = $db->getQuery(true);
+		$query->select('params');
+		$query->from('#__extensions');
+		$query->where(array("type = 'plugin'", "element = 'codemirror'"));
+		$db->setQuery($query);
+		$manifest = json_decode($db->loadResult(), true);
+		return array_key_exists('linenumbers', $manifest) ? $manifest['linenumbers'] : false;
+	}
+
+	/**
+	 * Sets parameter values in the component's row of the extension table
+	 *
+	 * @param $param_array An array holding the params to store
+	 */
+	public function setStatusLinenumber($status)
+	{
+		// read the existing component value(s)
+		$db = Factory::getContainer()->get('DatabaseDriver');
+		$query = $db->getQuery(true);
+		$query->select('params')
+		      ->from('#__extensions')
+		      ->where(array("type = 'plugin'", "element = 'codemirror'"));
+
+		$db->setQuery($query);
+		$params = json_decode($db->loadResult(), true);
+		$params['linenumbers'] = $status;
+
+		// store the combined new and existing values back as a JSON string
+		$paramsString = json_encode($params);
+		$query = $db->getQuery(true);
+		$query->update('#__extensions')
+		      ->set('params = '.$db->quote($paramsString))
+		      ->where(array("type = 'plugin'", "element = 'codemirror'"));
+
+		$db->setQuery($query);
+		$db->execute();
+	}
+}
+?>