Add tag functionality for Joomla 3.10

Author: mastervanleeuwen

administrator/components/com_jtg/tables/jtg_cats.php

@@ -56,7 +56,6 @@ class TableJTG_Cats extends JTable
 	public function __construct(& $db)
 	{
 		parent::__construct('#__jtg_cats', 'id', $db);
-		$this->typeAlias = 'com_jtg.category';
 	}
 
 	/**

administrator/components/com_jtg/tables/jtg_files.php

@@ -89,7 +89,13 @@ class TableJTG_Files extends Table implements TaggableTableInterface
 	public function __construct(& $db)
 	{
 		parent::__construct('#__jtg_files', 'id', $db);
-		$this->typeAlias = 'com_jtg.file';
+		if (version_compare(JVERSION,'4.0','ge')) {
+			$this->typeAlias = 'com_jtg.file';
+		}
+		else {
+			JObserverMapper::addObserverClassToClass('JTableObserverContenthistory', 'TableJTG_Files', array('typeAlias' => 'com_jtg.file'));
+			JTableObserverTags::createObserver($this, array('typeAlias' => 'com_jtg.file'));
+		}
 	}
 
 	function getTypeAlias() { return 'com_jtg.file'; }

administrator/components/com_jtg/views/files/tmpl/import.php

@@ -36,7 +36,7 @@
 JToolBarHelper::deleteList('COM_JTG_VALIDATE_DELETE_ITEMS', 'removeFromImport');
 JToolBarHelper::help('files/import', true);
 $document = JFactory::getDocument();
-$style = "   #row00 {--table-bg: #FFFF99;}\n";
+$style = "   #row00 {--table-bg: #FFFF99; background-color: #FFFF99;}\n";
 $style .= "   .table-admin {--table-bg: var(--admin-background);}\n";
 
 if (version_compare(JVERSION, '3.0', 'ge'))
@@ -124,7 +124,12 @@ class="adminForm" enctype="multipart/form-data">
 //			. JText::_('COM_JTG_PRESELECTION_DESCRIPTION') . "</td>
 	$trackForm = $this->getModel()->getForm();
 	$tagField = $trackForm->getField('tags');
-	$tagField->__set('onchange',"setSelectTags('tags')");
+	if (version_compare(JVERSION, '4.0', 'ge')) {	
+		$tagField->__set('onchange',"setSelectTags('tags')");
+	}
+	else {
+		$tagField->__set('onchange',"setSelectMultiple('tags')");
+	}
 	$tagField->__set('name',"tags_all");
 	$tagField->__set('id',"tags_all");
 	$table = ("		<tbody>\n

administrator/components/com_jtg/views/files/view.html.php

@@ -694,7 +694,13 @@ protected function _displayForm($tpl)
 			$lists['published'] = JHtml::_('select.booleanlist', 'published', null, $track->published);
 			$lists['values'] = JtgHelper::giveGeneratedValues('backend', $this->buildImageFiletypes($track->istrack, $track->iswp, $track->isroute, $track->iscache), $track);
 			$lists['level']	= $model->getLevelList($track->level);
-			$this->tagids = $model->getTable('jtg_files')->getTagsHelper()->getTagIds($id, 'com_jtg.file');
+			if (version_compare(JVERSION,'4.0','ge')) {
+				$this->tagids = $model->getTable('jtg_files')->getTagsHelper()->getTagIds($id, 'com_jtg.file');
+			}
+			else {
+				$tagsHelper = new JHelperTags;
+				$this->tagids = $tagsHelper->getTagIds($id, 'com_jtg.file');
+			}
 			$trackForm = $this->getModel()->getForm();
 			$tagField = $trackForm->getField('tags');
 			$tagField->setValue($this->tagids);

com_jtg.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<extension type="component" version="4.0" method="upgrade">
+<extension type="component" version="3.10" method="upgrade">
 	<name>com_jtg</name>
 	<author>J!Track Gallery, InJoo0SM and joomGPStracks teams</author>
 	<creationDate>22.04.2011</creationDate>

components/com_jtg/models/track.php

@@ -20,10 +20,8 @@
 jimport('joomla.application.component.model');
 use Joomla\CMS\Factory;
 use Joomla\CMS\Editor\Editor;
-use Joomla\CMS\MVC\Model\ItemModel;
-use Joomla\CMS\MVC\Model\FormBehaviorTrait;
+use Joomla\CMS\MVC\Model\FormModel;
 use Joomla\CMS\HTML\HTMLHelper;
-use Joomla\CMS\Form\FormFactoryAwareTrait;
 
 /**
  * JtgModelTrack class for the jtg component
@@ -34,10 +32,8 @@
  */
 
 
-class JtgModelTrack extends ItemModel
+class JtgModelTrack extends FormModel
 {
-	use FormFactoryAwareTrait;
-	use FormBehaviorTrait;
 
 	public function getForm($data = array(), $loadData = true)
 	{

components/com_jtg/views/track/view.html.php

@@ -156,7 +156,7 @@ public function display($tpl = null)
 		jimport('joomla.filesystem.folder');
 
 		// Code support for joomla version greater than 3.0
-		if (JVERSION >= 3.0)
+		if (version_compare(JVERSION,'3.0','ge'))
 		{
 			JHtml::_('jquery.framework');
 			JHtml::script(Juri::base() . 'components/com_jtg/assets/js/jquery.MultiFile.js');
@@ -232,8 +232,15 @@ public function display($tpl = null)
 				$this->elevationDataExists = $gpsData->elevationDataExists;
 				$this->beatDataExists = $gpsData->beatDataExists;
 
-				$this->tags = $model->getTable('jtg_files')->getTagsHelper()->getItemTags('com_jtg.file' , $this->id);
-				$this->tagids = $model->getTable('jtg_files')->getTagsHelper()->getTagIds($this->id, 'com_jtg.file');
+				if (version_compare(JVERSION,'4.0','ge')) {
+					$this->tags = $model->getTable('jtg_files')->getTagsHelper()->getItemTags('com_jtg.file' , $this->id);
+					$this->tagids = $model->getTable('jtg_files')->getTagsHelper()->getTagIds($this->id, 'com_jtg.file');
+				}
+				else {
+					$tagsHelper = new JHelperTags;
+					$this->tags = $tagsHelper->getItemTags('com_jtg.file' , $this->id);
+					$this->tagids = $tagsHelper->getTagIds($this->id, 'com_jtg.file');
+				}
 
 				if ( count($this->imageList) > 0) {
 		         $this->images = true;