first commit

administrator/components/com_jce/models/fields/filesystem.php

@@ -0,0 +1,161 @@
+<?php
+
+defined('JPATH_PLATFORM') or die;
+
+JFormHelper::loadFieldClass('list');
+
+class JFormFieldFilesystem extends JFormFieldList
+{
+    /**
+     * The form field type.
+     *
+     * @var string
+     *
+     * @since  11.1
+     */
+    protected $type = 'Filesystem';
+
+    /**
+     * Method to attach a JForm object to the field.
+     *
+     * @param SimpleXMLElement $element The SimpleXMLElement object representing the <field /> tag for the form field object
+     * @param mixed            $value   The form field value to validate
+     * @param string           $group   The field name group control value. This acts as as an array container for the field.
+     *                                  For example if the field has name="foo" and the group value is set to "bar" then the
+     *                                  full field name would end up being "bar[foo]"
+     *
+     * @return bool True on success
+     *
+     * @since   11.1
+     */
+    public function setup(SimpleXMLElement $element, $value, $group = null)
+    {
+        $return = parent::setup($element, $value, $group);
+
+        return $return;
+    }
+
+    /**
+     * Method to get the field input markup.
+     *
+     * @return string The field input markup
+     *
+     * @since   11.1
+     */
+    protected function getInput()
+    {
+        $value = $this->value;
+
+        // decode json string
+        if (!empty($value) && is_string($value)) {
+            $value = json_decode($value, true);
+        }
+
+        // default
+        if (empty($value)) {
+            $value = array('name' => $this->default);
+        } else {
+            if (!isset($value['name'])) {
+                $value['name'] = $this->default;
+            }
+        }
+
+        $plugins = $this->getPlugins();
+        $options = $this->getOptions();
+
+        $html = '';
+        $html .= '<div class="controls-row">';
+
+        $html .= '<div class="control-group">';
+        $html .= JHtml::_('select.genericlist', $options, $this->name . '[name]', 'data-toggle="filesystem-options" class="custom-select"', 'value', 'text', $value['name']);
+        $html .= '</div>';
+
+        $html .= '<div class="filesystem-options clearfix">';
+
+        foreach ($plugins as $plugin) {            
+            $form = JForm::getInstance('plg_jce_' . $this->name . '_' . $plugin->name, $plugin->manifest, array('control' => $this->name . '[' . $plugin->name . ']'), true, '//extension');
+
+            if ($form) {
+                // get the data for this form, if set
+                $data = isset($value[$plugin->name]) ? $value[$plugin->name] : array();
+                
+                // bind data to form
+                $form->bind($data);
+                
+                $html .= '<div class="well well-small p-2 bg-light" data-toggle-target="filesystem-options-' . $plugin->name . '">';
+
+                $fields = $form->getFieldset('filesystem.' . $plugin->name);
+
+                foreach ($fields as $field) {
+                    $html .= $field->renderField(array('description' => $field->description));
+                }
+
+                $html .= '</div>';
+            }
+        }
+
+        $html .= '</div>';
+        $html .= '</div>';
+
+        return $html;
+    }
+
+    /**
+     * Method to get the field options.
+     *
+     * @return array The field option objects
+     *
+     * @since   11.1
+     */
+    protected function getPlugins()
+    {
+        static $plugins;
+
+        if (!isset($plugins)) {
+            $plugins = JcePluginsHelper::getExtensions('filesystem');
+        }
+
+        return $plugins;
+    }
+
+    /**
+     * Method to get the field options.
+     *
+     * @return array The field option objects
+     *
+     * @since   11.1
+     */
+    protected function getOptions()
+    {
+        $fieldname = preg_replace('/[^a-zA-Z0-9_\-]/', '_', $this->fieldname);
+
+        $options = parent::getOptions();
+
+        /*$options[] = array(
+            'value' => '',
+            'text' => JText::_('WF_OPTION_NOT_SET'),
+        );*/
+
+        $plugins = $this->getPlugins();
+
+        foreach ($plugins as $plugin) {
+            $value = (string)$plugin->name;
+            $text = (string)$plugin->title;
+
+            $tmp = array(
+                'value' => $value,
+                'text' => JText::alt($text, $fieldname),
+                'disable' => false,
+                'class' => '',
+                'selected' => false,
+            );
+
+            // Add the option object to the result set.
+            $options[] = (object)$tmp;
+        }
+
+        reset($options);
+
+        return $options;
+    }
+}