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<?php
/**
* @package Joomla.Component.Builder
*
* @created 30th April, 2015
* @author Llewellyn van der Merwe <https://dev.vdm.io>
* @git Joomla Component Builder
<https://git.vdm.dev/joomla/Component-Builder>
* @copyright Copyright (C) 2015 Vast Development Method. All rights
reserved.
* @license GNU General Public License version 2 or later; see
LICENSE.txt
*/
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
use Joomla\CMS\Factory;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Form\FormHelper;
use Joomla\CMS\Session\Session;
use Joomla\CMS\Uri\Uri;
use Joomla\CMS\Toolbar\Toolbar;
use Joomla\CMS\Component\ComponentHelper;
use Joomla\CMS\HTML\HTMLHelper as Html;
use Joomla\CMS\Layout\FileLayout;
use Joomla\CMS\MVC\View\HtmlView;
use Joomla\CMS\Plugin\PluginHelper;
use Joomla\CMS\Toolbar\ToolbarHelper;
use VDM\Joomla\Utilities\StringHelper;
/**
* Field Html View class
*/
class ComponentbuilderViewField extends HtmlView
{
/**
* display method of View
* @return void
*/
public function display($tpl = null)
{
// set params
$this->params =
ComponentHelper::getParams('com_componentbuilder');
// Assign the variables
$this->form = $this->get('Form');
$this->item = $this->get('Item');
$this->script = $this->get('Script');
$this->state = $this->get('State');
// get action permissions
$this->canDo = ComponentbuilderHelper::getActions('field',
$this->item);
// get input
$jinput = Factory::getApplication()->input;
$this->ref = $jinput->get('ref', 0, 'word');
$this->refid = $jinput->get('refid', 0, 'int');
$return = $jinput->get('return', null, 'base64');
// set the referral string
$this->referral = '';
if ($this->refid && $this->ref)
{
// return to the item that referred to this item
$this->referral = '&ref=' . (string)$this->ref .
'&refid=' . (int)$this->refid;
}
elseif($this->ref)
{
// return to the list view that referred to this item
$this->referral = '&ref=' . (string)$this->ref;
}
// check return value
if (!is_null($return))
{
// add the return value
$this->referral .= '&return=' . (string)$return;
}
// Set the toolbar
$this->addToolBar();
// Check for errors.
if (count($errors = $this->get('Errors')))
{
throw new Exception(implode("\n", $errors), 500);
}
// Display the template
parent::display($tpl);
// Set the document
$this->setDocument();
}
/**
* Setting the toolbar
*/
protected function addToolBar()
{
Factory::getApplication()->input->set('hidemainmenu',
true);
$user = Factory::getUser();
$userId = $user->id;
$isNew = $this->item->id == 0;
ToolbarHelper::title( Text::_($isNew ?
'COM_COMPONENTBUILDER_FIELD_NEW' :
'COM_COMPONENTBUILDER_FIELD_EDIT'), 'pencil-2
article-add');
// Built the actions for new and existing records.
if (StringHelper::check($this->referral))
{
if ($this->canDo->get('field.create') && $isNew)
{
// We can create the record.
ToolbarHelper::save('field.save', 'JTOOLBAR_SAVE');
}
elseif ($this->canDo->get('field.edit'))
{
// We can save the record.
ToolbarHelper::save('field.save', 'JTOOLBAR_SAVE');
}
if ($isNew)
{
// Do not creat but cancel.
ToolbarHelper::cancel('field.cancel',
'JTOOLBAR_CANCEL');
}
else
{
// We can close it.
ToolbarHelper::cancel('field.cancel',
'JTOOLBAR_CLOSE');
}
}
else
{
if ($isNew)
{
// For new records, check the create permission.
if ($this->canDo->get('field.create'))
{
ToolbarHelper::apply('field.apply',
'JTOOLBAR_APPLY');
ToolbarHelper::save('field.save',
'JTOOLBAR_SAVE');
ToolbarHelper::custom('field.save2new',
'save-new.png', 'save-new_f2.png',
'JTOOLBAR_SAVE_AND_NEW', false);
};
ToolbarHelper::cancel('field.cancel',
'JTOOLBAR_CANCEL');
}
else
{
if ($this->canDo->get('field.edit'))
{
// We can save the new record
ToolbarHelper::apply('field.apply',
'JTOOLBAR_APPLY');
ToolbarHelper::save('field.save',
'JTOOLBAR_SAVE');
// We can save this record, but check the create permission to see
// if we can return to make a new one.
if ($this->canDo->get('field.create'))
{
ToolbarHelper::custom('field.save2new',
'save-new.png', 'save-new_f2.png',
'JTOOLBAR_SAVE_AND_NEW', false);
}
}
$canVersion = ($this->canDo->get('core.version')
&& $this->canDo->get('field.version'));
if ($this->state->params->get('save_history', 1)
&& $this->canDo->get('field.edit') &&
$canVersion)
{
ToolbarHelper::versions('com_componentbuilder.field',
$this->item->id);
}
if ($this->canDo->get('field.create'))
{
ToolbarHelper::custom('field.save2copy',
'save-copy.png', 'save-copy_f2.png',
'JTOOLBAR_SAVE_AS_COPY', false);
}
ToolbarHelper::cancel('field.cancel',
'JTOOLBAR_CLOSE');
}
}
ToolbarHelper::divider();
// set help url for this view if found
$this->help_url =
ComponentbuilderHelper::getHelpUrl('field');
if (StringHelper::check($this->help_url))
{
ToolbarHelper::help('COM_COMPONENTBUILDER_HELP_MANAGER',
false, $this->help_url);
}
}
/**
* Escapes a value for output in a view script.
*
* @param mixed $var The output to escape.
*
* @return mixed The escaped value.
*/
public function escape($var)
{
if(strlen($var) > 30)
{
// use the helper htmlEscape method instead and shorten the string
return StringHelper::html($var, $this->_charset, true, 30);
}
// use the helper htmlEscape method instead.
return StringHelper::html($var, $this->_charset);
}
/**
* Method to set up the document properties
*
* @return void
*/
protected function setDocument()
{
$isNew = ($this->item->id < 1);
$this->getDocument()->setTitle(Text::_($isNew ?
'COM_COMPONENTBUILDER_FIELD_NEW' :
'COM_COMPONENTBUILDER_FIELD_EDIT'));
Html::_('stylesheet',
"administrator/components/com_componentbuilder/assets/css/field.css",
['version' => 'auto']);
// Add Ajax Token
$this->getDocument()->addScriptDeclaration("var token =
'" . Session::getFormToken() . "';");
Html::_('script', $this->script, ['version' =>
'auto']);
Html::_('script',
"administrator/components/com_componentbuilder/views/field/submitbutton.js",
['version' => 'auto']);
// add the Uikit v2 style sheets
Html::_('stylesheet',
'media/com_componentbuilder/uikit-v2/css/uikit.gradient.min.css',
['version' => 'auto']);
// add Uikit v2 JavaScripts
Html::_('script',
'media/com_componentbuilder/uikit-v2/js/uikit.min.js',
['version' => 'auto']);
// add the Uikit v2 extra style sheets
Html::_('stylesheet',
'media/com_componentbuilder/uikit-v2/css/components/notify.gradient.min.css',
['version' => 'auto']);
// add Uikit v2 extra JavaScripts
Html::_('script',
'media/com_componentbuilder/uikit-v2/js/components/lightbox.min.js',
['version' => 'auto']);
Html::_('script',
'media/com_componentbuilder/uikit-v2/js/components/notify.min.js',
['version' => 'auto']);
// add var key
$this->document->addScriptDeclaration("var vastDevMod =
'" . $this->get('VDM') . "';");
// add return_here
$this->document->addScriptDeclaration("var return_here =
'" . urlencode(base64_encode((string) Uri::getInstance())) .
"';");
// add the libs for subform (since not adding it via xml but ajax)
Html::_('jquery.ui', array('core',
'sortable'));
Html::_('script', 'system/subform-repeatable.js',
array('version' => 'auto', 'relative'
=> true));
// set some lang
Text::script('COM_COMPONENTBUILDER_PROPERTY_ALREADY_SELECTED_TRY_ANOTHER');
Text::script('COM_COMPONENTBUILDER_TYPE_OR_SELECT_SOME_OPTIONS');
Text::script('COM_COMPONENTBUILDER_NO_RESULTS_MATCH');
Text::script('COM_COMPONENTBUILDER_SELECT_A_PROPERTY');
Text::script('COM_COMPONENTBUILDER_NO_DESCRIPTION_FOUND');
Text::script('view not acceptable. Error');
}
/**
* Get the Document (helper method toward Joomla 4 and 5)
*/
public function getDocument()
{
$this->document ??= JFactory::getDocument();
return $this->document;
}
}