Component-Builder/admin/views/site_view/view.html.php

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<?php
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/**
* @package Joomla.Component.Builder
*
* @created 30th April, 2015
* @author Llewellyn van der Merwe <http://www.joomlacomponentbuilder.com>
* @github Joomla Component Builder <https://github.com/vdm-io/Joomla-Component-Builder>
* @copyright Copyright (C) 2015 - 2018 Vast Development Method. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
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// No direct access to this file
defined('_JEXEC') or die('Restricted access');
// import Joomla view library
jimport('joomla.application.component.view');
/**
* Site_view View class
*/
class ComponentbuilderViewSite_view extends JViewLegacy
{
/**
* display method of View
* @return void
*/
public function display($tpl = null)
{
// Assign the variables
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$this->form = $this->get('Form');
$this->item = $this->get('Item');
$this->script = $this->get('Script');
$this->state = $this->get('State');
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// get action permissions
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$this->canDo = ComponentbuilderHelper::getActions('site_view',$this->item);
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// get input
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$jinput = JFactory::getApplication()->input;
$this->ref = $jinput->get('ref', 0, 'word');
$this->refid = $jinput->get('refid', 0, 'int');
$this->referral = '';
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if ($this->refid)
{
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// return to the item that refered to this item
$this->referral = '&ref='.(string)$this->ref.'&refid='.(int)$this->refid;
}
elseif($this->ref)
{
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// return to the list view that refered to this item
$this->referral = '&ref='.(string)$this->ref;
}
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// Set the toolbar
$this->addToolBar();
// Check for errors.
if (count($errors = $this->get('Errors')))
{
throw new Exception(implode("\n", $errors), 500);
}
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// Display the template
parent::display($tpl);
// Set the document
$this->setDocument();
}
/**
* Setting the toolbar
*/
protected function addToolBar()
{
JFactory::getApplication()->input->set('hidemainmenu', true);
$user = JFactory::getUser();
$userId = $user->id;
$isNew = $this->item->id == 0;
JToolbarHelper::title( JText::_($isNew ? 'COM_COMPONENTBUILDER_SITE_VIEW_NEW' : 'COM_COMPONENTBUILDER_SITE_VIEW_EDIT'), 'pencil-2 article-add');
// Built the actions for new and existing records.
if ($this->refid || $this->ref)
{
if ($this->canDo->get('core.create') && $isNew)
{
// We can create the record.
JToolBarHelper::save('site_view.save', 'JTOOLBAR_SAVE');
}
elseif ($this->canDo->get('core.edit'))
{
// We can save the record.
JToolBarHelper::save('site_view.save', 'JTOOLBAR_SAVE');
}
if ($isNew)
{
// Do not creat but cancel.
JToolBarHelper::cancel('site_view.cancel', 'JTOOLBAR_CANCEL');
}
else
{
// We can close it.
JToolBarHelper::cancel('site_view.cancel', 'JTOOLBAR_CLOSE');
}
}
else
{
if ($isNew)
{
// For new records, check the create permission.
if ($this->canDo->get('core.create'))
{
JToolBarHelper::apply('site_view.apply', 'JTOOLBAR_APPLY');
JToolBarHelper::save('site_view.save', 'JTOOLBAR_SAVE');
JToolBarHelper::custom('site_view.save2new', 'save-new.png', 'save-new_f2.png', 'JTOOLBAR_SAVE_AND_NEW', false);
};
JToolBarHelper::cancel('site_view.cancel', 'JTOOLBAR_CANCEL');
}
else
{
if ($this->canDo->get('core.edit'))
{
// We can save the new record
JToolBarHelper::apply('site_view.apply', 'JTOOLBAR_APPLY');
JToolBarHelper::save('site_view.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('core.create'))
{
JToolBarHelper::custom('site_view.save2new', 'save-new.png', 'save-new_f2.png', 'JTOOLBAR_SAVE_AND_NEW', false);
}
}
$canVersion = ($this->canDo->get('core.version') && $this->canDo->get('site_view.version'));
if ($this->state->params->get('save_history', 1) && $this->canDo->get('core.edit') && $canVersion)
{
JToolbarHelper::versions('com_componentbuilder.site_view', $this->item->id);
}
if ($this->canDo->get('core.create'))
{
JToolBarHelper::custom('site_view.save2copy', 'save-copy.png', 'save-copy_f2.png', 'JTOOLBAR_SAVE_AS_COPY', false);
}
JToolBarHelper::cancel('site_view.cancel', 'JTOOLBAR_CLOSE');
}
}
JToolbarHelper::divider();
// set help url for this view if found
$help_url = ComponentbuilderHelper::getHelpUrl('site_view');
if (ComponentbuilderHelper::checkString($help_url))
{
JToolbarHelper::help('COM_COMPONENTBUILDER_HELP_MANAGER', false, $help_url);
}
}
/**
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* 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($var) > 30)
{
// use the helper htmlEscape method instead and shorten the string
return ComponentbuilderHelper::htmlEscape($var, $this->_charset, true, 30);
}
// use the helper htmlEscape method instead.
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return ComponentbuilderHelper::htmlEscape($var, $this->_charset);
}
/**
* Method to set up the document properties
*
* @return void
*/
protected function setDocument()
{
$isNew = ($this->item->id < 1);
if (!isset($this->document))
{
$this->document = JFactory::getDocument();
}
$this->document->setTitle(JText::_($isNew ? 'COM_COMPONENTBUILDER_SITE_VIEW_NEW' : 'COM_COMPONENTBUILDER_SITE_VIEW_EDIT'));
$this->document->addStyleSheet(JURI::root() . "administrator/components/com_componentbuilder/assets/css/site_view.css", (ComponentbuilderHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/css');
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// Add Ajax Token
$this->document->addScriptDeclaration("var token = '".JSession::getFormToken()."';");
$this->document->addScript(JURI::root() . $this->script, (ComponentbuilderHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/javascript');
$this->document->addScript(JURI::root() . "administrator/components/com_componentbuilder/views/site_view/submitbutton.js", (ComponentbuilderHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/javascript');
// add the Uikit v2 style sheets
$this->document->addStyleSheet( JURI::root(true) .'/media/com_componentbuilder/uikit-v2/css/uikit.gradient.min.css' , (ComponentbuilderHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/css');
$this->document->addStyleSheet( JURI::root(true) .'/media/com_componentbuilder/uikit-v2/css/components/notify.gradient.min.css' , (ComponentbuilderHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/css');
// add Uikit v2 JavaScripts
$this->document->addScript( JURI::root(true) .'/media/com_componentbuilder/uikit-v2/js/uikit.min.js' , (ComponentbuilderHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/javascript');
$this->document->addScript( JURI::root(true) .'/media/com_componentbuilder/uikit-v2/js/components/lightbox.min.js', (ComponentbuilderHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/javascript', (ComponentbuilderHelper::jVersion()->isCompatible('3.8.0')) ? array('type' => 'text/javascript', 'async' => 'async') : true);
$this->document->addScript( JURI::root(true) .'/media/com_componentbuilder/uikit-v2/js/components/notify.min.js', (ComponentbuilderHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/javascript', (ComponentbuilderHelper::jVersion()->isCompatible('3.8.0')) ? array('type' => 'text/javascript', 'async' => 'async') : true);
// add var key
$this->document->addScriptDeclaration("var vastDevMod = '".$this->get('VDM')."';");
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JText::script('view not acceptable. Error');
}
}