first commit

plugins/system/j2xml/install.mysql.sql

@@ -0,0 +1,7 @@
+-- Enable the plugin:
+
+UPDATE `#__extensions`
+SET `enabled` = 1
+WHERE `type` = 'plugin'
+AND `folder` = 'system'
+AND `element` = 'j2xml';

plugins/system/j2xml/install.postgresql.sql

@@ -0,0 +1,7 @@
+-- Enable the plugin:
+
+UPDATE "#__extensions"
+SET "enabled" = 1
+WHERE "type" = 'plugin'
+AND "folder" = 'system'
+AND "element" = 'j2xml';

plugins/system/j2xml/j2xml.php

@@ -0,0 +1,344 @@
+<?php
+/**
+ * @package     Joomla.Plugins
+ * @subpackage  System.J2xml
+ *
+ * @version     3.9.229-rc1
+ * @since       1.5
+ *
+ * @author      Helios Ciancio <info (at) eshiol (dot) it>
+ * @link        https://www.eshiol.it
+ * @copyright   Copyright (C) 2010 - 2023 Helios Ciancio. All Rights Reserved
+ * @license     http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL v3
+ * J2XML 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.
+ */
+
+// no direct access
+defined('_JEXEC') or die('Restricted access.');
+
+JLoader::import('eshiol.J2xml.Exporter');
+JLoader::import('eshiol.J2xml.Sender');
+
+JLoader::register('eshiol\\J2xml\\Helper\\Joomla', __DIR__ . '/src/J2xml/Helper/Joomla.php');
+
+/**
+ *
+ */
+class plgSystemJ2xml extends JPlugin
+{
+
+	/**
+	 * Load the language file on instantiation.
+	 *
+	 * @var boolean
+	 */
+	protected $autoloadLanguage = true;
+
+	/**
+	 * Application object.
+	 *
+	 * @var JApplicationCms
+	 * @since 3.9.0
+	 */
+	protected $app;
+
+	/**
+	 * Constructor
+	 *
+	 * @param object $subject
+	 *			The object to observe
+	 * @param array $config
+	 *			An array that holds the plugin configuration
+	 */
+	function __construct(&$subject, $config)
+	{
+		parent::__construct($subject, $config);
+
+		$cparams = JComponentHelper::getParams('com_j2xml');
+		if ($this->params->get('debug', $cparams->get('debug', false)) || defined('JDEBUG') && JDEBUG)
+		{
+			JLog::addLogger(
+				array('text_file' => $this->params->get('log', 'eshiol.log.php'), 'extension' => 'plg_system_j2xml_file'),
+				JLog::ALL,
+				array('plg_system_j2xml'));
+		}
+		if (PHP_SAPI == 'cli')
+		{
+			JLog::addLogger(
+				array('logger' => 'echo', 'extension' => 'plg_system_j2xml'),
+				JLog::ALL & ~ JLog::DEBUG,
+				array('plg_system_j2xml'));
+		}
+		else
+		{
+			JLog::addLogger(
+				array('logger' => (null !== $this->params->get('logger')) ? $this->params->get('logger') : 'messagequeue', 'extension' => 'plg_system_j2xml'),
+				JLog::ALL & ~ JLog::DEBUG,
+				array('plg_system_j2xml'));
+		}
+		JLog::add(new JLogEntry(__METHOD__, JLog::DEBUG, 'plg_system_j2xml'));
+
+		$version = new JVersion();
+
+		if (!$version->isCompatible('4'))
+		{
+			// overwrite original Joomla
+			$loader = require JPATH_LIBRARIES . '/vendor/autoload.php';
+
+			// update class maps
+			$classMap = $loader->getClassMap();
+			if ($version->isCompatible('3.8'))
+			{
+				$classMap['Joomla\CMS\Layout\FileLayout'] = __DIR__ . '/src/joomla/src/Layout/FileLayout.php';
+			}
+			else
+			{
+				$classMap['JLayoutFile'] = __DIR__ . '/src/joomla/cms/layout/file.php';
+			}
+			$loader->addClassMap($classMap);
+		}
+
+		// Only render in backend
+		if ($version->isCompatible('3.7'))
+		{
+			if (!$this->app->isClient('administrator'))
+			{
+				return;
+			}
+		}
+		else
+		{
+			if (!$this->app->isAdmin())
+			{
+				return;
+			}
+		}
+
+		// Only render if J2XML is installed and enabled
+		$db = JFactory::getDbo();
+		$query = $db->getQuery(true)
+			->select($db->quoteName('enabled'))
+			->from($db->quoteName('#__extensions'))
+			->where($db->quoteName('name') . ' = ' . $db->quote('com_j2xml'));
+		JLog::add(new JLogEntry($query, JLog::DEBUG, 'plg_system_j2xml'));
+		$is_enabled = $db->setQuery($query)->loadResult();
+		if (!$is_enabled)
+		{
+			JLog::add(new JLogEntry(JText::sprintf('PLG_SYSTEM_J2XML_MSG_REQUIREMENTS_COM', JText::_('PLG_SYSTEM_J2XML')), JLog::WARNING, 'plg_system_j2xml'));
+		}
+	}
+
+	/**
+	 * Method is called by index.php and administrator/index.php
+	 *
+	 * @access public
+	 */
+	public function onAfterDispatch()
+	{
+		JLog::add(new JLogEntry(__METHOD__, JLog::DEBUG, 'plg_system_j2xml'));
+
+		if ($this->app->input->get('format') == 'xmlrpc')
+		{
+			return;
+		}
+
+		// Only render for HTML output.
+		if (JFactory::getDocument()->getType() !== 'html')
+		{
+			return;
+		}
+
+		// Only render in backend
+		$version = new JVersion();
+
+		if ($version->isCompatible('3.7'))
+		{
+			if (!$this->app->isClient('administrator'))
+			{
+				return;
+			}
+		}
+		else
+		{
+			if (!$this->app->isAdmin())
+			{
+				return;
+			}
+		}
+
+		// Only render if J2XML is installed and enabled
+		$db = JFactory::getDbo();
+		$query = $db->getQuery(true)
+			->select($db->quoteName('enabled'))
+			->from('#__extensions')
+			->where($db->quoteName('name') . ' = ' . $db->quote('com_j2xml'));
+		JLog::add(new JLogEntry($query, JLog::DEBUG, 'plg_system_j2xml'));
+
+		$is_enabled = $db->setQuery($query)->loadResult();
+		if (!$is_enabled)
+		{
+			return;
+		}
+
+		$input = $this->app->input;
+		$option = $input->get('option');
+		$contentType = substr($option, 4);
+
+		$allowedView = $contentType;
+		if (substr($allowedView, -1) != 's')
+		{
+			$allowedView .= 's';
+		}
+		$view = $input->get('view', $allowedView);
+
+		if ($contentType == 'content')
+		{
+			if (($view != 'contents') && ($view != 'articles') && ($view != 'featured'))
+			{
+				return true;
+			}
+
+		}
+		elseif ($contentType == 'users')
+		{
+			if ($view == 'notes')
+			{
+				$contentType = 'usernotes';
+			}
+			elseif ($view != $allowedView)
+			{
+				return true;
+			}
+		}
+		elseif ($view != $allowedView)
+		{
+			return true;
+		}
+
+		// Only render if J2XML view exists and J2XML Library is loaded
+        if (!JFile::exists(JPATH_ADMINISTRATOR . '/components/com_j2xml/views/' . $contentType . '/view.raw.php'))
+		{
+			return true;
+		}
+
+		if (JFile::exists(JPATH_ADMINISTRATOR . '/components/com_j2xml/views/export/tmpl/' . $contentType . '.php'))
+		{
+			if (class_exists('eshiol\\J2xml\\Exporter') && method_exists('eshiol\\J2xml\\Exporter', $contentType))
+			{
+				$bar = JToolbar::getInstance('toolbar');
+
+				$version = new JVersion();
+				if ($version->isCompatible('4'))
+				{
+					$buttonClass = 'button-download btn btn-sm';
+
+					foreach ($bar->getItems() as $button)
+					{
+						if (gettype($button) != 'array')
+						{
+							if ($button->getName() == 'status-group')
+							{
+								$bar = $button->getChildToolbar();
+								$buttonClass = 'button-download dropdown-item';
+								break;
+							}
+						}
+					}
+					$iconExport = 'icon-download';
+					$iconSend = 'icon-out';
+					$layout = new JLayoutFile('joomla4.toolbar.modal');
+				}
+				else
+				{
+					$buttonClass = 'btn btn-small';
+					$iconExport = 'download';
+					$iconSend = 'out';
+					$layout = new JLayoutFile('joomla.toolbar.modal');
+				}
+
+				$layout->addIncludePath(JPATH_PLUGINS . '/system/j2xml/layouts');
+				$selector = 'j2xmlExport';
+				$dHtml	= $layout->render(
+					array(
+						'selector' => $selector,
+						'icon'	   => $iconExport,
+						'text'	   => JText::_('JTOOLBAR_EXPORT'),
+						'title'	   => JText::_('PLG_SYSTEM_J2XML_EXPORT_' . strtoupper($contentType)),
+						'class'	   => $buttonClass,
+						'doTask'   => JRoute::_('index.php?option=com_j2xml&amp;view=export&amp;layout=' . $contentType . '&amp;format=html&amp;tmpl=component'),
+						'ok'	   => JText::_('JTOOLBAR_EXPORT'),
+						'onclick'  => 'var cids=new Array();jQuery(\'input:checkbox[name=\\\'cid\[\]\\\']:checked\').each( function(){cids.push(jQuery(this).val());});jQuery(\'#' . $selector . 'Modal iframe\').contents().find(\'#jform_cid\').val(cids);'
+				));
+
+				$bar->appendButton('Custom', $dHtml, 'download');
+
+				if ($version->isCompatible('3.9'))
+				{
+					$lib_xmlrpc = 'eshiol/phpxmlrpc';
+				}
+				else
+				{
+					$lib_xmlrpc = 'phpxmlrpc';
+				}
+
+				$query = $db->getQuery(true)
+					->select($db->quoteName('extension_id'))
+					->from($db->quoteName('#__extensions'))
+					->where($db->quoteName('type') . ' = ' . $db->quote('library'))
+					->where($db->quoteName('element') . ' = ' . $db->quote($lib_xmlrpc));
+				JLog::add(new JLogEntry($query, JLog::DEBUG, 'plg_system_j2xml'));
+
+				if ($db->setQuery($query)->loadResult() && JLibraryHelper::isEnabled($lib_xmlrpc))
+				{
+					JText::script('LIB_J2XML_ERROR_UNKNOWN');
+
+					$layout->addIncludePath(JPATH_PLUGINS . '/system/j2xml/layout');
+					$selector = 'j2xmlSend';
+					$dHtml	= $layout->render(
+						array(
+							'selector'       => $selector,
+							'icon'	         => $iconSend,
+							'text'	         => JText::_('PLG_SYSTEM_J2XML_BUTTON_SEND'),
+							'title'	         => JText::_('PLG_SYSTEM_J2XML_SEND_' . strtoupper($contentType)),
+							'class'	         => $buttonClass,
+							'doTask'         => JRoute::_('index.php?option=com_j2xml&amp;view=send&amp;layout=' . $contentType . '&amp;format=html&amp;tmpl=component'),
+							'ok'	         => JText::_('PLG_SYSTEM_J2XML_BUTTON_SEND'),
+							'onclick'        => 'var cids=new Array();jQuery(\'input:checkbox[name=\\\'cid\[\]\\\']:checked\').each( function(){cids.push(jQuery(this).val());});jQuery(\'#' . $selector . 'Modal iframe\').contents().find(\'#jform_cid\').val(cids);',
+							'formValidation' => true
+						));
+					$bar->appendButton('Custom', $dHtml, 'send');
+				}
+			}
+		}
+
+		// Trigger the onAfterDispatch event.
+		// JPluginHelper::importPlugin('j2xml');
+		// JFactory::getApplication()->triggerEvent('onLoadJS');
+
+		return true;
+	}
+
+	/**
+	 * Add an assets for debugger.
+	 *
+	 * @return  void
+	 *
+	 * @since   4.0.0
+	 */
+	public function onBeforeCompileHead()
+	{
+		// $version = new JVersion();
+		$version = new Joomla\CMS\Version();
+
+		if ($version->isCompatible( '4' ))
+		{
+			// Use our own jQuery and fontawesome instead of the debug bar shipped version
+			$assetManager = $this->app->getDocument()->getWebAssetManager();
+			$assetManager->useScript('core')->useScript('jquery');
+		}
+	}
+
+}

plugins/system/j2xml/j2xml.xml

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<extension type="plugin" group="system" method="upgrade">
+	<name>plg_system_j2xml</name>
+	<description>PLG_SYSTEM_J2XML_XML_DESCRIPTION</description>
+	<author>Helios Ciancio</author>
+	<authorEmail>info (at) eshiol (dot) it</authorEmail>
+	<authorUrl>www.eshiol.it</authorUrl>
+	<creationDate>06 March 2023</creationDate>
+	<copyright><![CDATA[(C) 2010 - 2023 Helios Ciancio. All Rights Reserved.]]></copyright>
+	<license>http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL v3</license>
+	<version>3.9.229-rc1</version>
+	<files>
+		<filename plugin="j2xml">j2xml.php</filename>
+		<filename>install.mysql.sql</filename>
+		<filename>install.postgresql.sql</filename>
+		<folder>layouts</folder>
+		<folder>src</folder>
+	</files>
+	<install>
+		<sql>
+			<file driver="mysql" charset="utf8">install.mysql.sql</file>
+			<file driver="postgresql" charset="utf8">install.postgresql.sql</file>
+		</sql>
+	</install>
+	<languages folder="language">
+		<language tag="en-GB">en-GB/en-GB.plg_system_j2xml.ini</language>
+		<language tag="en-GB">en-GB/en-GB.plg_system_j2xml.sys.ini</language>
+	</languages>
+	<config>
+		<fields name="params">
+			<fieldset name="debug" label="PLG_SYSTEM_J2XML_DEBUG_SYSTEM_LABEL">
+				<field name="debug" type="list" default="" filter="integer"
+					description="PLG_SYSTEM_J2XML_DEBUG_SYSTEM_DESC" label="PLG_SYSTEM_J2XML_DEBUG_SYSTEM_LABEL">
+					<option value="">JGLOBAL_USE_GLOBAL</option>
+					<option value="1">JYES</option>
+					<option value="0">JNO</option>
+				</field>
+				<field name="log" type="text" label="PLG_SYSTEM_J2XML_DEBUG_FILENAME_LABEL"
+					description="PLG_SYSTEM_J2XML_DEBUG_FILENAME_DESC" default="eshiol.log.php"
+					showon="debug:1" />
+			</fieldset>
+		</fields>
+	</config>
+</extension>

plugins/system/j2xml/layouts/joomla/form/field/radio/switcher.php

@@ -0,0 +1,100 @@
+<?php
+/**
+ * @package     Joomla.Plugins
+ * @subpackage  System.J2xml
+ *
+ * @version     3.9.229-rc1
+ * @since       3.9
+ *
+ * @author      Helios Ciancio <info (at) eshiol (dot) it>
+ * @link        https://www.eshiol.it
+ * @copyright   Copyright (C) 2010 - 2023 Helios Ciancio. All Rights Reserved
+ * @license     http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL v3
+ * J2XML 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('_JEXEC') or die;
+
+extract($displayData);
+
+/**
+ * Layout variables
+ * -----------------
+ * @var   string   $autocomplete    Autocomplete attribute for the field.
+ * @var   boolean  $autofocus       Is autofocus enabled?
+ * @var   string   $class           Classes for the input.
+ * @var   string   $description     Description of the field.
+ * @var   boolean  $disabled        Is this field disabled?
+ * @var   string   $group           Group the field belongs to. <fields> section in form XML.
+ * @var   boolean  $hidden          Is this field hidden in the form?
+ * @var   string   $hint            Placeholder for the field.
+ * @var   string   $id              DOM id of the field.
+ * @var   string   $label           Label of the field.
+ * @var   string   $labelclass      Classes to apply to the label.
+ * @var   boolean  $multiple        Does this field support multiple values?
+ * @var   string   $name            Name of the input field.
+ * @var   string   $onchange        Onchange attribute for the field.
+ * @var   string   $onclick         Onclick attribute for the field.
+ * @var   string   $pattern         Pattern (Reg Ex) of value of the form field.
+ * @var   boolean  $readonly        Is this field read only?
+ * @var   boolean  $repeat          Allows extensions to duplicate elements.
+ * @var   boolean  $required        Is this field required?
+ * @var   integer  $size            Size attribute of the input.
+ * @var   boolean  $spellcheck      Spellcheck state for the form field.
+ * @var   string   $validate        Validation rules to apply.
+ * @var   string   $value           Value attribute of the field.
+ * @var   array    $options         Options available for this field.
+ */
+
+// Including fallback code for HTML5 non supported browsers.
+JHtml::_('jquery.framework');
+JHtml::_('script', 'system/html5fallback.js', array('version' => 'auto', 'relative' => true, 'conditional' => 'lt IE 9'));
+
+/**
+ * The format of the input tag to be filled in using sprintf.
+ *     %1 - id
+ *     %2 - name
+ *     %3 - value
+ *     %4 = any other attributes
+ */
+$format = '<input type="radio" id="%1$s" name="%2$s" value="%3$s" %4$s />';
+$alt    = preg_replace('/[^a-zA-Z0-9_\-]/', '_', $name);
+?>
+<fieldset id="<?php echo $id; ?>" class="<?php echo trim($class . ' radio' . ($readonly || $disabled ? ' disabled' : '') . ($readonly ? ' readonly' : '')); ?>"
+	<?php echo $disabled ? 'disabled' : ''; ?>
+	<?php echo $readonly || $disabled ? 'style="pointer-events: none"' : '' ?>
+	<?php echo $required ? 'required aria-required="true"' : ''; ?>
+	<?php echo $autofocus ? 'autofocus' : ''; ?>>
+
+	<?php if (!empty($options)) : ?>
+		<?php foreach ($options as $i => $option) : ?>
+			<?php
+				// Initialize some option attributes.
+				$checked        = ((string) $option->value === $value) ? 'checked="checked"' : '';
+				$disabled       = !empty($option->disable) ? 'disabled' : '';
+				$style          = $disabled ? 'style="pointer-events: none"' : '';
+				$option->class  = !empty($option->class) ? $option->class : '';
+				$option->class  = trim($option->class . ' ' . $disabled);
+				$optionClass    = !empty($option->class) ? 'class="' . $option->class . '"' : '';
+
+				// Initialize some JavaScript option attributes.
+				$onclick    = !empty($option->onclick) ? 'onclick="' . $option->onclick . '"' : '';
+				$onchange   = !empty($option->onchange) ? 'onchange="' . $option->onchange . '"' : '';
+				$oid        = $id . $i;
+				$ovalue     = htmlspecialchars($option->value, ENT_COMPAT, 'UTF-8');
+				$attributes = array_filter(array($checked, $optionClass, $disabled, $style, $onchange, $onclick));
+			?>
+
+			<?php if ($required) : ?>
+				<?php $attributes[] = 'required aria-required="true"'; ?>
+			<?php endif; ?>
+			<?php echo sprintf($format, $oid, $name, $ovalue, implode(' ', $attributes)); ?>
+			<label for="<?php echo $oid; ?>" <?php echo trim($optionClass . ' ' . $style); ?>>
+				<?php echo $option->text; ?>
+			</label>
+		<?php endforeach; ?>
+	<?php endif; ?>
+</fieldset>

plugins/system/j2xml/layouts/joomla/toolbar/modal.php

@@ -0,0 +1,84 @@
+<?php
+/**
+ * @package     Joomla.Plugins
+ * @subpackage  System.J2xml
+ *
+ * @version     3.9.229-rc1
+ * @since       3.9
+ *
+ * @author      Helios Ciancio <info (at) eshiol (dot) it>
+ * @link        https://www.eshiol.it
+ * @copyright   Copyright (C) 2010 - 2023 Helios Ciancio. All Rights Reserved
+ * @license     http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL v3
+ * J2XML 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.
+ */
+
+// no direct access
+defined('_JEXEC') or die('Restricted access.');
+
+\JLog::add(new \JLogEntry(__FILE__, \JLog::DEBUG, 'plg_system_j2xml'));
+
+JHtml::_('behavior.core');
+
+/**
+ * Generic toolbar button layout to open a modal
+ * -----------------------------------------------
+ * @param   array   $displayData	Button parameters. Default supported parameters:
+ *								  - selector  string  Unique DOM identifier for the modal. CSS id without #
+ *								  - class	 string  Button class
+ *								  - icon	  string  Button icon
+ *								  - text	  string  Button text
+ */
+
+$selector = $displayData['selector'];
+$class	= isset($displayData['class']) ? $displayData['class'] : 'btn btn-small';
+$icon	 = isset($displayData['icon']) ? $displayData['icon'] : 'out-3';
+$title	= $displayData['title'];
+$text	 = isset($displayData['text']) ? $displayData['text'] : '';
+$onclick  = isset($displayData['onclick']) ? $displayData['onclick'] : '';
+$cancel   = isset($displayData['cancel']) ? $displayData['cancel'] : JText::_('JCANCEL');
+$ok	   = isset($displayData['ok']) ? $displayData['ok'] : JText::_('JOK');
+
+JText::script('JLIB_HTML_PLEASE_MAKE_A_SELECTION_FROM_THE_LIST');
+$message = "alert(Joomla.JText._('JLIB_HTML_PLEASE_MAKE_A_SELECTION_FROM_THE_LIST'));";
+?>
+<button type="button" class="<?php echo $class; ?>" data-toggle="modal" onclick="if (document.adminForm.boxchecked.value==0){<?php echo $message; ?>}else{jQuery('#<?php echo $selector; ?>Modal').modal('show');return true;}">
+	<span class="icon-<?php echo $icon; ?>" aria-hidden="true"></span>
+	<?php echo $text; ?>
+</button>
+
+<!-- Render the modal -->
+<?php
+$version = new \JVersion();
+if ($version->isCompatible('3.4'))
+{
+	echo JHtml::_('bootstrap.renderModal', $selector . 'Modal', array(
+		'url'         => $displayData['doTask'],
+		'title'	      => $title,
+		'modalWidth'  => '40',
+		'height'	  => '310px',
+		'footer'	  => '<button class="btn" data-dismiss="modal" type="button"'
+		. ' onclick="jQuery(\'#' . $selector . 'Modal iframe\').contents().find(\'#' . $selector . 'CancelBtn\').click();">' . $cancel . '</button>'
+		. '<button class="btn btn-success" type="button"'
+		. ' onclick="' . $onclick . 'jQuery(\'#' . $selector . 'Modal iframe\').contents().find(\'#' . $selector . 'OkBtn\').click();">'
+		. $ok . '</button>'));
+}
+else
+{
+	echo JHtml::_(
+		'bootstrap.renderModal',
+		$selector . 'Modal',
+		array(
+			'url'         => $displayData['doTask'],
+			'title'       => $title,
+			'modalWidth'  => '40',
+			'height'      => '310px'),
+		'<button class="btn" data-dismiss="modal" type="button"'
+			. ' onclick="jQuery(\'#' . $selector . 'Modal iframe\').contents().find(\'#' . $selector . 'CancelBtn\').click();">' . $cancel . '</button>'
+			. '<button class="btn btn-success" type="button"'
+			. ' onclick="' . $onclick . 'jQuery(\'#' . $selector . 'Modal iframe\').contents().find(\'#' . $selector . 'OkBtn\').click();">'
+			. $ok . '</button>');
+}

plugins/system/j2xml/layouts/joomla4/toolbar/modal.php

@@ -0,0 +1,85 @@
+<?php
+/**
+ * @package     Joomla.Plugins
+ * @subpackage  System.J2xml
+ *
+ * @version     3.9.229-rc1
+ * @since       3.9
+ *
+ * @author      Helios Ciancio <info (at) eshiol (dot) it>
+ * @link        https://www.eshiol.it
+ * @copyright   Copyright (C) 2010 - 2023 Helios Ciancio. All Rights Reserved
+ * @license     http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL v3
+ * J2XML 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.
+ */
+
+// no direct access
+defined('_JEXEC') or die('Restricted access.');
+
+use Joomla\CMS\Factory;
+use Joomla\CMS\HTML\HtmlHelper;
+use Joomla\CMS\Language\Text;
+
+Factory::getDocument()->getWebAssetManager()
+	->useScript('webcomponent.toolbar-button');
+
+/**
+ * Generic toolbar button layout to open a modal
+ * -----------------------------------------------
+ * @param   array   $displayData	Button parameters. Default supported parameters:
+ *								  - selector  string  Unique DOM identifier for the modal. CSS id without #
+ *								  - class	 string  Button class
+ *								  - icon	  string  Button icon
+ *								  - text	  string  Button text
+ */
+
+$tagName = $tagName ?? 'button';
+
+$selector = $displayData['selector'];
+$id	   = isset($displayData['id']) ? $displayData['id'] : '';
+$class	= isset($displayData['class']) ? $displayData['class'] : 'btn btn-sm btn-primary';
+$icon	 = isset($displayData['icon']) ? $displayData['icon'] : 'fas fa-download';
+$title	= $displayData['title'];
+$text	 = isset($displayData['text']) ? $displayData['text'] : '';
+$cancel   = isset($displayData['cancel']) ? $displayData['cancel'] : Text::_('JCANCEL');
+$ok	   = isset($displayData['ok']) ? $displayData['ok'] : Text::_('JOK');
+$onclick  = isset($displayData['onclick']) ? $displayData['onclick'] : '';
+$validate = !empty($formValidation) ? ' form-validation' : '';
+?>
+
+<joomla-toolbar-button<?php echo $id; ?> onclick="document.getElementById('<?php echo $selector; ?>Modal').open();
+	document.body.appendChild(document.getElementById('<?php echo $selector; ?>Modal'));"
+	data-toggle="modal">
+<<?php echo $tagName; ?>
+	class="<?php echo $class ?? ''; ?>"
+	<?php echo $htmlAttributes ?? ''; ?>
+	<?php echo $title; ?>
+	>
+	<span class="<?php echo $icon; ?>" aria-hidden="true"></span>
+	<?php echo $text ?? ''; ?>
+</<?php echo $tagName; ?>>
+</joomla-toolbar-button>
+
+<!-- Render the modal -->
+<?php
+echo HtmlHelper::_('bootstrap.renderModal',
+	$selector . 'Modal',
+	array(
+		'url'		 => $displayData['doTask'],
+		'title'	   => $title,
+		'modalWidth'  => '40',
+		'height'	  => '310px',
+		'closeButton' => true,
+		'footer'	  => '<button class="btn btn-secondary" data-dismiss="modal" type="button"'
+						. ' onclick="window.parent.Joomla.Modal.getCurrent().close();">'
+						. $cancel . '</button>'
+						.'<joomla-toolbar-button' . $validate
+						. ' onclick="' . $onclick . 'Joomla.iframeButtonClick({iframeSelector: \'#' . $selector . 'Modal\', buttonSelector: \'#' . $selector . 'OkBtn\'})">'
+						. '<button class="btn btn-success" type="button">'
+						. $ok . '</button>'
+						.'</joomla-toolbar-button>'
+	)
+);

plugins/system/j2xml/src/J2xml/Helper/Joomla.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * @package     Joomla.Plugins
+ * @subpackage  System.J2xml
+ *
+ * @version     3.9.229-rc1
+ * @since       3.9
+ *
+ * @author      Helios Ciancio <info (at) eshiol (dot) it>
+ * @link        https://www.eshiol.it
+ * @copyright   Copyright (C) 2010 - 2023 Helios Ciancio. All Rights Reserved
+ * @license     http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL v3
+ * J2XML 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.
+ */
+
+namespace eshiol\J2xml\Helper;
+
+use Joomla\CMS\Factory as JFactory;
+
+class Joomla {
+	// Create alias class for original call in $filepath, then overload the class
+	public static function makeAlias($filepath, $originClassName, $aliasClassName)
+	{
+		\JLog::add(new \JLogEntry(__METHOD__, \JLog::DEBUG, 'plg_system_j2xml'));
+		\JLog::add(new \JLogEntry($filepath, \JLog::DEBUG, 'plg_system_j2xml'));
+		\JLog::add(new \JLogEntry($originClassName, \JLog::DEBUG, 'plg_system_j2xml'));
+		\JLog::add(new \JLogEntry($aliasClassName, \JLog::DEBUG, 'plg_system_j2xml'));
+
+		if (!is_file($filepath)) return false;
+
+		$code = file_get_contents($filepath);
+		$code = str_replace('class ' . $originClassName, 'class ' . $aliasClassName, $code);
+		eval('?>'. $code);
+		return true;
+	}
+}

plugins/system/j2xml/src/joomla/cms/layout/file.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * @package     Joomla.Plugins
+ * @subpackage  System.J2xml
+ *
+ * @version     3.9.229-rc1
+ * @since       3.9
+ *
+ * @author      Helios Ciancio <info (at) eshiol (dot) it>
+ * @link        https://www.eshiol.it
+ * @copyright   Copyright (C) 2010 - 2023 Helios Ciancio. All Rights Reserved
+ * @license     http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL v3
+ * J2XML 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;
+
+\JLog::add(new \JLogEntry(__FILE__, \JLog::DEBUG, 'plg_system_j2xml'));
+
+
+// Make alias of original FileLayout
+\eshiol\J2xml\Helper\Joomla::makeAlias(JPATH_LIBRARIES . '/cms/layout/file.php', 'JLayoutFile', '_JLayoutFile');
+
+// Override original FileLayout to trigger event when find layout
+class JLayoutFile extends _JLayoutFile
+{
+    public function getDefaultIncludePaths()
+    {
+    	\JLog::add(new \JLogEntry(__METHOD__, \JLog::DEBUG, 'plg_system_j2xml'));
+
+    	$layoutPath = array(JPATH_PLUGINS . '/system/j2xml/layouts');
+
+    	$paths = parent::getDefaultIncludePaths();
+    	if (empty($paths))
+    	{
+    		$paths = $layoutPath;
+    	}
+    	else //if (is_array($paths))
+    	{
+    		$paths = array_unique(array_merge($paths, $layoutPath));
+    	}
+
+        return $paths;
+    }
+}

plugins/system/j2xml/src/joomla/src/Layout/FileLayout.php

@@ -0,0 +1,47 @@
+<?php
+/**
+ * @package     Joomla.Plugins
+ * @subpackage  System.J2xml
+ *
+ * @version     3.9.229-rc1
+ * @since       3.9
+ *
+ * @author      Helios Ciancio <info (at) eshiol (dot) it>
+ * @link        https://www.eshiol.it
+ * @copyright   Copyright (C) 2010 - 2023 Helios Ciancio. All Rights Reserved
+ * @license     http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL v3
+ * J2XML 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.
+ */
+
+namespace Joomla\CMS\Layout;
+
+defined('JPATH_PLATFORM') or die;
+
+// Make alias of original FileLayout
+\eshiol\J2xml\Helper\Joomla::makeAlias(JPATH_LIBRARIES . '/src/Layout/FileLayout.php', 'FileLayout', '_FileLayout');
+
+// Override original FileLayout to trigger event when find layout
+class FileLayout extends _FileLayout
+{
+    public function getDefaultIncludePaths()
+    {
+    	\JLog::add(new \JLogEntry(__METHOD__, \JLog::DEBUG, 'plg_system_j2xml'));
+
+    	$layoutPath = array(JPATH_PLUGINS . '/system/j2xml/layouts');
+
+    	$paths = parent::getDefaultIncludePaths();
+    	if (empty($paths))
+    	{
+    		$paths = $layoutPath;
+    	}
+    	else //if (is_array($paths))
+    	{
+    		$paths = array_unique(array_merge($paths, $layoutPath));
+    	}
+
+        return $paths;
+    }
+}