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administrator/components/com_jce/models/config.php

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+<?php
+
+/**
+ * @copyright     Copyright (c) 2009-2022 Ryan Demmer. All rights reserved
+ * @license       GNU/GPL 2 or later - http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+ * JCE is free software. This version may have been modified pursuant
+ * to the GNU General Public License, and as distributed it includes or
+ * is derivative of works licensed under the GNU General Public License or
+ * other free or open source software licenses
+ */
+defined('JPATH_PLATFORM') or die;
+
+// load base model
+jimport('joomla.application.component.modelform');
+
+class JceModelConfig extends JModelForm
+{
+    /**
+     * Returns a Table object, always creating it.
+     *
+     * @param type   $type   The table type to instantiate
+     * @param string $prefix A prefix for the table class name. Optional
+     * @param array  $config Configuration array for model. Optional
+     *
+     * @return JTable A database object
+     *
+     * @since   1.6
+     */
+    public function getTable($type = 'Extension', $prefix = 'JTable', $config = array())
+    {
+        return JTable::getInstance($type, $prefix, $config);
+    }
+
+    /**
+     * Method to get a form object.
+     *
+     * @param array $data     Data for the form
+     * @param bool  $loadData True if the form is to load its own data (default case), false if not
+     *
+     * @return mixed A JForm object on success, false on failure
+     *
+     * @since    1.6
+     */
+    public function getForm($data = array(), $loadData = true)
+    {
+        // Get the form.
+        $form = $this->loadForm('com_jce.config', 'config', array('control' => 'jform', 'load_data' => $loadData));
+
+        if (empty($form)) {
+            return false;
+        }
+
+        return $form;
+    }
+
+    /**
+     * Method to get the data that should be injected in the form.
+     *
+     * @return mixed The data for the form
+     *
+     * @since    1.6
+     */
+    protected function loadFormData()
+    {
+        // Check the session for previously entered form data.
+        $data = JFactory::getApplication()->getUserState('com_jce.config.data', array());
+
+        if (empty($data)) {
+            $data = $this->getData();
+        }
+
+        $this->preprocessData('com_jce.config', $data);
+
+        return $data;
+    }
+
+    /* Override to prevent plugins from processing form data */
+    protected function preprocessData($context, &$data, $group = 'system')
+    {
+        if (!isset($data->params)) {
+            return;
+        }
+
+        $config = $data->params;
+
+        if (is_string($config)) {
+            $config = json_decode($config, true);
+        }
+
+        if (empty($config)) {
+            return;
+        }
+
+        if (!empty($config['custom_config'])) {
+            // settings syntax, eg: key:value
+            if (is_string($config['custom_config']) && strpos($config['custom_config'], ':') !== false) {
+
+                if (!WFUtility::isJson($config['custom_config'])) {
+                    $values = explode(';', $config['custom_config']);
+
+                    // reset as array
+                    $config['custom_config'] = array();
+
+                    foreach ($values as $value) {
+                        list($key, $val) = explode(':', $value);
+
+                        $config['custom_config'][] = array(
+                            'name' => $key,
+                            'value' => trim($val, " \t\n\r\0\x0B'\""),
+                        );
+                    }
+                }
+            }
+        }
+
+        $data->params = $config;
+    }
+
+    /**
+     * Method to get the configuration data.
+     *
+     * This method will load the global configuration data straight from
+     * JConfig. If configuration data has been saved in the session, that
+     * data will be merged into the original data, overwriting it.
+     *
+     * @return array An array containg all global config data
+     *
+     * @since    1.6
+     */
+    public function getData()
+    {
+        $table = $this->getTable();
+
+        $id = $table->find(array(
+            'type' => 'plugin',
+            'element' => 'jce',
+            'folder' => 'editors',
+        ));
+
+        if (!$table->load($id)) {
+            $this->setError($table->getError());
+            return false;
+        }
+
+        // json_decode
+        $json = json_decode($table->params, true);
+
+        if (empty($json)) {
+            $json = array();
+        }
+
+        array_walk($json, function (&$value, $key) {
+            if (is_numeric($value)) {
+                $value = $value + 0;
+            }
+        });
+
+        $data = new StdClass;
+        $data->params = $json;
+
+        return $data;
+    }
+
+    /**
+     * Method to save the form data.
+     *
+     * @param   array  The form data
+     *
+     * @return bool True on success
+     *
+     * @since    2.7
+     */
+    public function save($data)
+    {
+        $table = $this->getTable();
+
+        $id = $table->find(array(
+            'type' => 'plugin',
+            'element' => 'jce',
+            'folder' => 'editors',
+        ));
+
+        if (!$id) {
+            $this->setError('Invalid plugin');
+            return false;
+        }
+
+        // Load the previous Data
+        if (!$table->load($id)) {
+            $this->setError($table->getError());
+            return false;
+        }
+
+        // Bind the data.
+        if (!$table->bind($data)) {
+            $this->setError($table->getError());
+            return false;
+        }
+
+        // Check the data.
+        if (!$table->check()) {
+            $this->setError($table->getError());
+            return false;
+        }
+
+        // Store the data.
+        if (!$table->store()) {
+            $this->setError($table->getError());
+            return false;
+        }
+
+        return true;
+    }
+}