Updated with JCB v2.10.0

README.md

@@ -8,28 +8,28 @@
 + *Author*: [Llewellyn](mailto:joomla@vdm.io)
 + *Name*: [Hello World](https://www.vdm.io)
 + *First Build*: 20th September, 2017
-+ *Last Build*: 12th June, 2019
++ *Last Build*: 14th August, 2019
 + *Version*: 1.0.0
 + *Copyright*: Copyright (C) 2015. All Rights Reserved
 + *License*: GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
 
 ## Build Time
 
-**38 Hours** or **5 Eight Hour Days** (actual time the author saved -
+**39 Hours** or **5 Eight Hour Days** (actual time the author saved -
 due to [Automated Component Builder](http://joomlacomponentbuilder.com))
 
 > (if creating a folder and file took **5 seconds** and writing one line of code took **10 seconds**,
 > never making one mistake or taking any coffee break.)
 
-+ *Line count*: **13706**
++ *Line count*: **13811**
 + *File count*: **137**
 + *Folder count*: **55**
 
-**26 Hours** or **3 Eight Hour Days** (the actual time the author spent)
+**25 Hours** or **3 Eight Hour Days** (the actual time the author spent)
 
 > (with the following break down:
 > **debugging @10hours** = codingtime / 4;
-> **planning @5hours** = codingtime / 7;
+> **planning @6hours** = codingtime / 7;
 > **mapping @4hours** = codingtime / 10;
 > **office @6hours** = codingtime / 6;)
 

admin/README.txt

@@ -8,28 +8,28 @@
 + *Author*: [Llewellyn](mailto:joomla@vdm.io)
 + *Name*: [Hello World](https://www.vdm.io)
 + *First Build*: 20th September, 2017
-+ *Last Build*: 12th June, 2019
++ *Last Build*: 14th August, 2019
 + *Version*: 1.0.0
 + *Copyright*: Copyright (C) 2015. All Rights Reserved
 + *License*: GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
 
 ## Build Time
 
-**38 Hours** or **5 Eight Hour Days** (actual time the author saved -
+**39 Hours** or **5 Eight Hour Days** (actual time the author saved -
 due to [Automated Component Builder](http://joomlacomponentbuilder.com))
 
 > (if creating a folder and file took **5 seconds** and writing one line of code took **10 seconds**,
 > never making one mistake or taking any coffee break.)
 
-+ *Line count*: **13706**
++ *Line count*: **13811**
 + *File count*: **137**
 + *Folder count*: **55**
 
-**26 Hours** or **3 Eight Hour Days** (the actual time the author spent)
+**25 Hours** or **3 Eight Hour Days** (the actual time the author spent)
 
 > (with the following break down:
 > **debugging @10hours** = codingtime / 4;
-> **planning @5hours** = codingtime / 7;
+> **planning @6hours** = codingtime / 7;
 > **mapping @4hours** = codingtime / 10;
 > **office @6hours** = codingtime / 6;)
 

admin/assets/css/admin.css

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		admin.css

admin/assets/css/dashboard.css

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		dashboard.css

admin/assets/css/greeting.css

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greeting.css

admin/assets/css/greetings.css

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greetings.css

admin/assets/js/admin.js

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		admin.js

admin/controller.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		controller.php

admin/controllers/greeting.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greeting.php

admin/controllers/greetings.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greetings.php

admin/controllers/hello_world.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		hello_world.php

admin/controllers/import.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		import.php

admin/hello_world.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		hello_world.php

admin/helpers/headercheck.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		headercheck.php

admin/helpers/hello_world.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		hello_world.php
@@ -958,38 +958,42 @@ abstract class Hello_worldHelper
 	/**
 	* Get any component's model
 	**/
-	public static function getModel($name, $path = JPATH_COMPONENT_ADMINISTRATOR, $component = 'Hello_world', $config = array())
+	public static function getModel($name, $path = JPATH_COMPONENT_ADMINISTRATOR, $Component = 'Hello_world', $config = array())
 	{
 		// fix the name
 		$name = self::safeString($name);
-		// full path
+		// full path to models
-		$fullPath = $path . '/models';
+		$fullPathModels = $path . '/models';
-		// set prefix
-		$prefix = $component.'Model';
 		// load the model file
-		JModelLegacy::addIncludePath($fullPath, $prefix);
+		JModelLegacy::addIncludePath($fullPathModels, $Component . 'Model');
+		// make sure the table path is loaded
+		if (!isset($config['table_path']) || !self::checkString($config['table_path']))
+		{
+			// This is the JCB default path to tables in Joomla 3.x
+			$config['table_path'] = JPATH_ADMINISTRATOR . '/components/com_' . strtolower($Component) . '/tables';
+		}
 		// get instance
-		$model = JModelLegacy::getInstance($name, $prefix, $config);
+		$model = JModelLegacy::getInstance($name, $Component . 'Model', $config);
 		// if model not found (strange)
 		if ($model == false)
 		{
 			jimport('joomla.filesystem.file');
 			// get file path
 			$filePath = $path . '/' . $name . '.php';
-			$fullPath = $fullPath.'/'.$name.'.php';
+			$fullPathModel = $fullPathModels . '/' . $name . '.php';
 			// check if it exists
 			if (JFile::exists($filePath))
 			{
 				// get the file
 				require_once $filePath;
 			}
-			elseif (JFile::exists($fullPath))
+			elseif (JFile::exists($fullPathModel))
 			{
 				// get the file
-				require_once $fullPath;
+				require_once $fullPathModel;
 			}
 			// build class names
-			$modelClass = $prefix.$name;
+			$modelClass = $Component . 'Model' . $name;
 			if (class_exists($modelClass))
 			{
 				// initialize the model

admin/helpers/html/batch_.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		batch_.php

admin/language/en-GB/en-GB.com_hello_world.ini

@@ -166,7 +166,7 @@ COM_HELLO_WORLD_KEEP_ORIGINAL_CATEGORY="- Keep Original Category -"
 COM_HELLO_WORLD_KEEP_ORIGINAL_STATE="- Keep Original State -"
 COM_HELLO_WORLD_LICENSE="License"
 COM_HELLO_WORLD_NEW="New"
-COM_HELLO_WORLD_NOT_FOUND_OR_ACCESS_DENIED="Not found or access denied!"
+COM_HELLO_WORLD_NOT_FOUND_OR_ACCESS_DENIED="Not found, or access denied."
 COM_HELLO_WORLD_NO_ACCESS_GRANTED="No Access Granted!"
 COM_HELLO_WORLD_PUBLISHED="Published"
 COM_HELLO_WORLD_SAVE_SUCCESS="Great! Item successfully saved."

admin/layouts/batchselection.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		batchselection.php

admin/layouts/greeting/details_left.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		details_left.php
@@ -21,18 +21,31 @@
 // No direct access to this file
 defined('_JEXEC') or die('Restricted access');
 
+// get the form
 $form = $displayData->getForm();
 
-$fields = $displayData->get('fields') ?: array(
+// get the layout fields override method name (from layout path/ID)
+$layout_path_array = explode('.', $this->getLayoutId());
+// Since we cannot pass the layout and tab names as parameters to the model method
+// this name combination of tab and layout in the method name is the only work around
+// seeing that JCB uses those two values (tab_name & layout_name) as the layout file name.
+// example of layout name: details_left.php
+// example of method name: getFields_details_left()
+$fields_tab_layout = 'fields_' . $layout_path_array[1];
+
+// get the fields
+$fields = $displayData->get($fields_tab_layout) ?: array(
 	'greeting'
 );
 
 $hiddenFields = $displayData->get('hidden_fields') ?: array();
 
 ?>
+<?php if ($fields && count((array) $fields)) :?>
 <?php foreach($fields as $field): ?>
 	<?php if (in_array($field, $hiddenFields)) : ?>
 		<?php $form->setFieldAttribute($field, 'type', 'hidden'); ?>
 	<?php endif; ?>
 	<?php echo $form->renderField($field, null, null, array('class' => 'control-wrapper-' . $field)); ?>
 <?php endforeach; ?>
+<?php endif; ?>

admin/layouts/greeting/metadata.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		metadata.php

admin/layouts/greeting/publishing.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		publishing.php
@@ -21,9 +21,20 @@
 // No direct access to this file
 defined('_JEXEC') or die('Restricted access');
 
+// get the form
 $form = $displayData->getForm();
 
-$fields = $displayData->get('fields') ?: array(
+// get the layout fields override method name (from layout path/ID)
+$layout_path_array = explode('.', $this->getLayoutId());
+// Since we cannot pass the layout and tab names as parameters to the model method
+// this name combination of tab and layout in the method name is the only work around
+// seeing that JCB uses those two values (tab_name & layout_name) as the layout file name.
+// example of layout name: details_left.php
+// example of method name: getFields_details_left()
+$fields_tab_layout = 'fields_' . $layout_path_array[1];
+
+// get the fields
+$fields = $displayData->get($fields_tab_layout) ?: array(
 	'created',
 	'created_by',
 	'modified',
@@ -39,9 +50,11 @@ $fields = $displayData->get('fields') ?: array(
 $hiddenFields = $displayData->get('hidden_fields') ?: array();
 
 ?>
+<?php if ($fields && count((array) $fields)) :?>
 <?php foreach($fields as $field): ?>
 	<?php if (in_array($field, $hiddenFields)) : ?>
 		<?php $form->setFieldAttribute($field, 'type', 'hidden'); ?>
 	<?php endif; ?>
 	<?php echo $form->renderField($field, null, null, array('class' => 'control-wrapper-' . $field)); ?>
 <?php endforeach; ?>
+<?php endif; ?>

admin/models/forms/greeting.js

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greeting.js

admin/models/greeting.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greeting.php
@@ -28,6 +28,19 @@ use Joomla\Registry\Registry;
  */
 class Hello_worldModelGreeting extends JModelAdmin
 {
+	/**
+	 * The tab layout fields array.
+	 *
+	 * @var      array
+	 */
+	protected $tabLayoutFields = array(
+		'details' => array(
+			'left' => array(
+				'greeting'
+			)
+		)
+	);
+
 	/**
 	 * @var        string    The prefix to use with controller messages.
 	 * @since   1.6

admin/models/greetings.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greetings.php

admin/models/hello_world.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		hello_world.php

admin/models/import.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		import.php

admin/tables/greeting.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greeting.php

admin/views/greeting/submitbutton.js

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		submitbutton.js

admin/views/greeting/tmpl/edit.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		edit.php

admin/views/greeting/view.html.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		view.html.php

admin/views/greetings/tmpl/default.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default.php

admin/views/greetings/tmpl/default_batch_body.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default_batch_body.php

admin/views/greetings/tmpl/default_batch_footer.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default_batch_footer.php

admin/views/greetings/tmpl/default_body.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default_body.php

admin/views/greetings/tmpl/default_foot.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default_foot.php

admin/views/greetings/tmpl/default_head.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default_head.php

admin/views/greetings/tmpl/default_toolbar.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default_toolbar.php

admin/views/greetings/view.html.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		view.html.php

admin/views/hello_world/tmpl/default.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default.php

admin/views/hello_world/tmpl/default_main.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default_main.php

admin/views/hello_world/tmpl/default_vdm.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default_vdm.php

admin/views/hello_world/view.html.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		view.html.php

admin/views/import/tmpl/default.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default.php

admin/views/import/view.html.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		view.html.php

hello_world.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <extension type="component" version="3.2" method="upgrade">
 	<name>COM_HELLO_WORLD</name>
-	<creationDate>12th June, 2019</creationDate>
+	<creationDate>14th August, 2019</creationDate>
 	<author>Llewellyn</author>
 	<authorEmail>joomla@vdm.io</authorEmail>
 	<authorUrl>https://www.vdm.io</authorUrl>
@@ -55,7 +55,6 @@
 		<filename>hello_world.php</filename>
 		<filename>hello_world.php</filename>
 		<filename>router.php</filename>
-		<filename>controller.php</filename>
 		<folder>assets</folder>
 		<folder>helpers</folder>
 		<folder>controllers</folder>
@@ -81,12 +80,8 @@
 			<filename>controller.php</filename>
 			<filename>index.html</filename>
 			<filename>hello_world.php</filename>
-			<filename>access.xml</filename>
-			<filename>config.xml</filename>
-			<filename>controller.php</filename>
 			<filename>hello_world.php</filename>
 			<filename>README.txt</filename>
-			<filename>README.txt</filename>
 			<folder>assets</folder>
 			<folder>controllers</folder>
 			<folder>helpers</folder>

script.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		script.php
@@ -29,21 +29,27 @@ JHTML::_('behavior.modal');
 class com_hello_worldInstallerScript
 {
 	/**
-	 * method to install the component
+	 * Constructor
 	 *
-	 * @return void
+	 * @param   JAdapterInstance  $parent  The object responsible for running this script
 	 */
-	function install($parent)
+	public function __construct(JAdapterInstance $parent) {}
-	{
-
-	}
 
 	/**
-	 * method to uninstall the component
+	 * Called on installation
 	 *
-	 * @return void
+	 * @param   JAdapterInstance  $parent  The object responsible for running this script
+	 *
+	 * @return  boolean  True on success
 	 */
-	function uninstall($parent)
+	public function install(JAdapterInstance $parent) {}
+
+	/**
+	 * Called on uninstallation
+	 *
+	 * @param   JAdapterInstance  $parent  The object responsible for running this script
+	 */
+	public function uninstall(JAdapterInstance $parent)
 	{
 		// Get Application object
 		$app = JFactory::getApplication();
@@ -327,57 +333,63 @@ class com_hello_worldInstallerScript
 	}
 
 	/**
-	 * method to update the component
+	 * Called on update
 	 *
-	 * @return void
+	 * @param   JAdapterInstance  $parent  The object responsible for running this script
+	 *
+	 * @return  boolean  True on success
 	 */
-	function update($parent)
+	public function update(JAdapterInstance $parent){}
-	{
-		
-	}
 
 	/**
-	 * method to run before an install/update/uninstall method
+	 * Called before any type of action
 	 *
-	 * @return void
+	 * @param   string  $type  Which action is happening (install|uninstall|discover_install|update)
+	 * @param   JAdapterInstance  $parent  The object responsible for running this script
+	 *
+	 * @return  boolean  True on success
 	 */
-	function preflight($type, $parent)
+	public function preflight($type, JAdapterInstance $parent)
 	{
 		// get application
 		$app = JFactory::getApplication();
-		// is redundant ...hmmm
+		// is redundant or so it seems ...hmmm let me know if it works again
-		if ($type == 'uninstall')
+		if ($type === 'uninstall')
 		{
 			return true;
 		}
 		// the default for both install and update
 		$jversion = new JVersion();
-		if (!$jversion->isCompatible('3.6.0'))
+		if (!$jversion->isCompatible('3.8.0'))
 		{
-			$app->enqueueMessage('Please upgrade to at least Joomla! 3.6.0 before continuing!', 'error');
+			$app->enqueueMessage('Please upgrade to at least Joomla! 3.8.0 before continuing!', 'error');
 			return false;
 		}
 		// do any updates needed
-		if ($type == 'update')
+		if ($type === 'update')
 		{
 		}
 		// do any install needed
-		if ($type == 'install')
+		if ($type === 'install')
 		{
 		}
+		return true;
 	}
 
 	/**
-	 * method to run after an install/update/uninstall method
+	 * Called after any type of action
 	 *
-	 * @return void
+	 * @param   string  $type  Which action is happening (install|uninstall|discover_install|update)
+	 * @param   JAdapterInstance  $parent  The object responsible for running this script
+	 *
+	 * @return  boolean  True on success
 	 */
-	function postflight($type, $parent)
+	public function postflight($type, JAdapterInstance $parent)
 	{
 		// get application
 		$app = JFactory::getApplication();
 		// set the default component settings
-		if ($type == 'install')
+		if ($type === 'install')
 		{
 
 			// Get The Database object
@@ -429,7 +441,7 @@ class com_hello_worldInstallerScript
 				</a>';
 		}
 		// do any updates needed
-		if ($type == 'update')
+		if ($type === 'update')
 		{
 
 			// Get The Database object
@@ -470,5 +482,6 @@ class com_hello_worldInstallerScript
 				</a>
 				<h3>Upgrade to Version 1.0.0 Was Successful! Let us know if anything is not working as expected.</h3>';
 		}
+		return true;
 	}
 }

site/assets/css/greet.css

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greet.css

site/assets/css/greeting.css

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greeting.css

site/assets/css/greetings.css

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greetings.css

site/assets/css/site.css

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		site.css

site/assets/js/site.js

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		site.js

site/controller.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		controller.php

site/controllers/greeting.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greeting.php

site/hello_world.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		hello_world.php

site/helpers/category.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		category.php

site/helpers/headercheck.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		headercheck.php

site/helpers/hello_world.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		hello_world.php
@@ -312,38 +312,42 @@ abstract class Hello_worldHelper
 	/**
 	* Get any component's model
 	**/
-	public static function getModel($name, $path = JPATH_COMPONENT_SITE, $component = 'Hello_world', $config = array())
+	public static function getModel($name, $path = JPATH_COMPONENT_SITE, $Component = 'Hello_world', $config = array())
 	{
 		// fix the name
 		$name = self::safeString($name);
-		// full path
+		// full path to models
-		$fullPath = $path . '/models';
+		$fullPathModels = $path . '/models';
-		// set prefix
-		$prefix = $component.'Model';
 		// load the model file
-		JModelLegacy::addIncludePath($fullPath, $prefix);
+		JModelLegacy::addIncludePath($fullPathModels, $Component . 'Model');
+		// make sure the table path is loaded
+		if (!isset($config['table_path']) || !self::checkString($config['table_path']))
+		{
+			// This is the JCB default path to tables in Joomla 3.x
+			$config['table_path'] = JPATH_ADMINISTRATOR . '/components/com_' . strtolower($Component) . '/tables';
+		}
 		// get instance
-		$model = JModelLegacy::getInstance($name, $prefix, $config);
+		$model = JModelLegacy::getInstance($name, $Component . 'Model', $config);
 		// if model not found (strange)
 		if ($model == false)
 		{
 			jimport('joomla.filesystem.file');
 			// get file path
 			$filePath = $path . '/' . $name . '.php';
-			$fullPath = $fullPath.'/'.$name.'.php';
+			$fullPathModel = $fullPathModels . '/' . $name . '.php';
 			// check if it exists
 			if (JFile::exists($filePath))
 			{
 				// get the file
 				require_once $filePath;
 			}
-			elseif (JFile::exists($fullPath))
+			elseif (JFile::exists($fullPathModel))
 			{
 				// get the file
-				require_once $fullPath;
+				require_once $fullPathModel;
 			}
 			// build class names
-			$modelClass = $prefix.$name;
+			$modelClass = $Component . 'Model' . $name;
 			if (class_exists($modelClass))
 			{
 				// initialize the model

site/helpers/route.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		route.php

site/layouts/greeting/details_left.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		details_left.php
@@ -21,18 +21,31 @@
 // No direct access to this file
 defined('_JEXEC') or die('Restricted access');
 
+// get the form
 $form = $displayData->getForm();
 
-$fields = $displayData->get('fields') ?: array(
+// get the layout fields override method name (from layout path/ID)
+$layout_path_array = explode('.', $this->getLayoutId());
+// Since we cannot pass the layout and tab names as parameters to the model method
+// this name combination of tab and layout in the method name is the only work around
+// seeing that JCB uses those two values (tab_name & layout_name) as the layout file name.
+// example of layout name: details_left.php
+// example of method name: getFields_details_left()
+$fields_tab_layout = 'fields_' . $layout_path_array[1];
+
+// get the fields
+$fields = $displayData->get($fields_tab_layout) ?: array(
 	'greeting'
 );
 
 $hiddenFields = $displayData->get('hidden_fields') ?: array();
 
 ?>
+<?php if ($fields && count((array) $fields)) :?>
 <?php foreach($fields as $field): ?>
 	<?php if (in_array($field, $hiddenFields)) : ?>
 		<?php $form->setFieldAttribute($field, 'type', 'hidden'); ?>
 	<?php endif; ?>
 	<?php echo $form->renderField($field, null, null, array('class' => 'control-wrapper-' . $field)); ?>
 <?php endforeach; ?>
+<?php endif; ?>

site/layouts/greeting/metadata.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		metadata.php

site/layouts/greeting/publishing.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		publishing.php
@@ -21,9 +21,20 @@
 // No direct access to this file
 defined('_JEXEC') or die('Restricted access');
 
+// get the form
 $form = $displayData->getForm();
 
-$fields = $displayData->get('fields') ?: array(
+// get the layout fields override method name (from layout path/ID)
+$layout_path_array = explode('.', $this->getLayoutId());
+// Since we cannot pass the layout and tab names as parameters to the model method
+// this name combination of tab and layout in the method name is the only work around
+// seeing that JCB uses those two values (tab_name & layout_name) as the layout file name.
+// example of layout name: details_left.php
+// example of method name: getFields_details_left()
+$fields_tab_layout = 'fields_' . $layout_path_array[1];
+
+// get the fields
+$fields = $displayData->get($fields_tab_layout) ?: array(
 	'created',
 	'created_by',
 	'modified',
@@ -39,9 +50,11 @@ $fields = $displayData->get('fields') ?: array(
 $hiddenFields = $displayData->get('hidden_fields') ?: array();
 
 ?>
+<?php if ($fields && count((array) $fields)) :?>
 <?php foreach($fields as $field): ?>
 	<?php if (in_array($field, $hiddenFields)) : ?>
 		<?php $form->setFieldAttribute($field, 'type', 'hidden'); ?>
 	<?php endif; ?>
 	<?php echo $form->renderField($field, null, null, array('class' => 'control-wrapper-' . $field)); ?>
 <?php endforeach; ?>
+<?php endif; ?>

site/models/forms/greeting.js

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greeting.js

site/models/greet.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greet.php

site/models/greeting.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greeting.php
@@ -28,6 +28,19 @@ use Joomla\Registry\Registry;
  */
 class Hello_worldModelGreeting extends JModelAdmin
 {
+	/**
+	 * The tab layout fields array.
+	 *
+	 * @var      array
+	 */
+	protected $tabLayoutFields = array(
+		'details' => array(
+			'left' => array(
+				'greeting'
+			)
+		)
+	);
+
 	/**
 	 * @var        string    The prefix to use with controller messages.
 	 * @since   1.6

site/models/greetings.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		greetings.php

site/router.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		router.php
@@ -184,6 +184,8 @@ class Hello_worldRouter extends JComponentRouterBase
 		{
 			$getTable = '#__categories';
 			$query->from($db->quoteName($getTable));
+			// we need this to target the components categories (TODO will keep an eye on this)
+			$query->where($db->quoteName('extension') . ' LIKE '. $db->quote((string)'com_' . $main . '%'));
 		}
 		else
 		{

site/views/greet/tmpl/default.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default.php
@@ -23,4 +23,7 @@ defined('_JEXEC') or die('Restricted access');
 
 ?>
 <?php echo $this->toolbar->render(); ?>
-<h2><?php echo $this->item->greeting; ?></h2>
+
+<!--[JCBGUI.site_view.default.51.$$$$]-->
+<h2><?php echo $this->item->greeting; ?></h2><!--[/JCBGUI$$$$]-->
+

site/views/greet/view.html.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		view.html.php

site/views/greeting/submitbutton.js

@@ -3,7 +3,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		submitbutton.js

site/views/greeting/tmpl/edit.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		edit.php

site/views/greeting/view.html.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		view.html.php

site/views/greetings/tmpl/default.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		default.php
@@ -21,12 +21,18 @@
 // No direct access to this file
 defined('_JEXEC') or die('Restricted access');
 
-$edit = "index.php?option=com_hello_world&view=greetings&task=greeting.edit";
+
+/***[JCBGUI.site_view.php_view.50.$$$$]***/
+$edit = "index.php?option=com_hello_world&view=greetings&task=greeting.edit";/***[/JCBGUI$$$$]***/
+
 
 ?>
 <?php echo $this->toolbar->render(); ?>
+
+<!--[JCBGUI.site_view.default.50.$$$$]-->
 <ul class="uk-list uk-list-striped">
 <?php foreach ($this->items as $item): ?>
 <li><?php echo JText::_('COM_HELLO_WORLD_GREETING'); ?>: <a href="<?php echo JRoute::_(Hello_worldHelperRoute::getGreetRoute($item->slug)); ?>"><?php echo $item->greeting; ?></a> <a href="<?php echo $edit; ?>&id=<?php echo $item->id; ?>"><?php echo JText::_('COM_HELLO_WORLD_EDIT'); ?></a></li>
 <?php endforeach; ?>
-</ul>
+</ul><!--[/JCBGUI$$$$]-->
+

site/views/greetings/view.html.php

@@ -4,7 +4,7 @@
 /-------------------------------------------------------------------------------------------------------/
 
 	@version		1.0.0
-	@build			12th June, 2019
+	@build			14th August, 2019
 	@created		20th September, 2017
 	@package		Hello World
 	@subpackage		view.html.php