284 lines
10 KiB
PHP
284 lines
10 KiB
PHP
<?php
|
|
/*--------------------------------------------------------------------------------------------------------| www.vdm.io |------/
|
|
__ __ _ _____ _ _ __ __ _ _ _
|
|
\ \ / / | | | __ \ | | | | | \/ | | | | | | |
|
|
\ \ / /_ _ ___| |_ | | | | _____ _____| | ___ _ __ _ __ ___ ___ _ __ | |_ | \ / | ___| |_| |__ ___ __| |
|
|
\ \/ / _` / __| __| | | | |/ _ \ \ / / _ \ |/ _ \| '_ \| '_ ` _ \ / _ \ '_ \| __| | |\/| |/ _ \ __| '_ \ / _ \ / _` |
|
|
\ / (_| \__ \ |_ | |__| | __/\ V / __/ | (_) | |_) | | | | | | __/ | | | |_ | | | | __/ |_| | | | (_) | (_| |
|
|
\/ \__,_|___/\__| |_____/ \___| \_/ \___|_|\___/| .__/|_| |_| |_|\___|_| |_|\__| |_| |_|\___|\__|_| |_|\___/ \__,_|
|
|
| |
|
|
|_|
|
|
/-------------------------------------------------------------------------------------------------------------------------------/
|
|
|
|
@version 1.0.x
|
|
@build 14th August, 2019
|
|
@created 30th January, 2017
|
|
@package Questions and Answers
|
|
@subpackage view.html.php
|
|
@author Llewellyn van der Merwe <https://www.vdm.io/>
|
|
@copyright Copyright (C) 2015. All Rights Reserved
|
|
@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
|
|
|
|
Questions & Answers
|
|
|
|
/-----------------------------------------------------------------------------------------------------------------------------*/
|
|
|
|
// No direct access to this file
|
|
defined('_JEXEC') or die('Restricted access');
|
|
|
|
/**
|
|
* Questionsanswers View class for the Category
|
|
*/
|
|
class QuestionsanswersViewCategory extends JViewLegacy
|
|
{
|
|
// Overwriting JView display method
|
|
function display($tpl = null)
|
|
{
|
|
// get combined params of both component and menu
|
|
$this->app = JFactory::getApplication();
|
|
$this->params = $this->app->getParams();
|
|
$this->menu = $this->app->getMenu()->getActive();
|
|
// get the user object
|
|
$this->user = JFactory::getUser();
|
|
// Initialise variables.
|
|
$this->items = $this->get('Items');
|
|
if (isset($this->items) && QuestionsanswersHelper::checkArray($this->items))
|
|
{
|
|
// set the items to Global Arrays and Other
|
|
$this->setGlobals($this->items);
|
|
// set the category buttons
|
|
$this->buttons = $this->get('Buttons');
|
|
$this->backButton = $this->get('BackButton');
|
|
}
|
|
|
|
// Set the toolbar
|
|
$this->addToolBar();
|
|
|
|
// set the document
|
|
$this->_prepareDocument();
|
|
|
|
// Check for errors.
|
|
if (count($errors = $this->get('Errors')))
|
|
{
|
|
throw new Exception(implode("\n", $errors), 500);
|
|
}
|
|
|
|
parent::display($tpl);
|
|
}
|
|
|
|
/**
|
|
* Checker
|
|
* @var string
|
|
*/
|
|
public $qnaBundlesKey;
|
|
|
|
|
|
/**
|
|
* The tag Array
|
|
* @var array
|
|
*/
|
|
public $tagArray = array();
|
|
|
|
/**
|
|
* The category Array
|
|
* @var array
|
|
*/
|
|
public $categoryArray = array('non set');
|
|
|
|
/**
|
|
* set Global Arrays and other
|
|
*
|
|
* @params object $items The expert Values
|
|
*
|
|
* @return void
|
|
*
|
|
*/
|
|
protected function setGlobals(&$items)
|
|
{
|
|
// set buckets
|
|
$bundels = array();
|
|
$categoryBundels = array();
|
|
$tagArray = array();
|
|
foreach ($items as $nr => &$item)
|
|
{
|
|
// build the item bundels
|
|
$bundels[] = $item->id;
|
|
// build the category bundels
|
|
if (!empty($item->catid))
|
|
{
|
|
$categoryBundels[$item->catid] = $item->catid;
|
|
}
|
|
}
|
|
if (QuestionsanswersHelper::checkArray($categoryBundels))
|
|
{
|
|
// set the filter values
|
|
$this->categoryArray = QuestionsanswersHelper::getNames($categoryBundels, 'catid');
|
|
}
|
|
// json encode
|
|
$qnaBundles = json_encode($bundels);
|
|
// set a global key
|
|
$this->qnaBundlesKey = md5($qnaBundles);
|
|
// set the sessions
|
|
QuestionsanswersHelper::set($this->qnaBundlesKey,$qnaBundles);
|
|
}
|
|
|
|
/**
|
|
* Prepares the document
|
|
*/
|
|
protected function _prepareDocument()
|
|
{
|
|
|
|
// always make sure jquery is loaded.
|
|
JHtml::_('jquery.framework');
|
|
// Load the header checker class.
|
|
require_once( JPATH_COMPONENT_SITE.'/helpers/headercheck.php' );
|
|
// Initialize the header checker.
|
|
$HeaderCheck = new questionsanswersHeaderCheck;
|
|
|
|
// Load uikit options.
|
|
$uikit = $this->params->get('uikit_load');
|
|
// Set script size.
|
|
$size = $this->params->get('uikit_min');
|
|
// Set css style.
|
|
$style = $this->params->get('uikit_style');
|
|
|
|
// The uikit css.
|
|
if ((!$HeaderCheck->css_loaded('uikit.min') || $uikit == 1) && $uikit != 2 && $uikit != 3)
|
|
{
|
|
$this->document->addStyleSheet(JURI::root(true) .'/media/com_questionsanswers/uikit-v2/css/uikit'.$style.$size.'.css', (QuestionsanswersHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/css');
|
|
}
|
|
// The uikit js.
|
|
if ((!$HeaderCheck->js_loaded('uikit.min') || $uikit == 1) && $uikit != 2 && $uikit != 3)
|
|
{
|
|
$this->document->addScript(JURI::root(true) .'/media/com_questionsanswers/uikit-v2/js/uikit'.$size.'.js', (QuestionsanswersHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/javascript');
|
|
}
|
|
|
|
// Load the script to find all uikit components needed.
|
|
if ($uikit != 2)
|
|
{
|
|
// Set the default uikit components in this view.
|
|
$uikitComp = array();
|
|
$uikitComp[] = 'data-uk-grid';
|
|
}
|
|
|
|
// Load the needed uikit components in this view.
|
|
if ($uikit != 2 && isset($uikitComp) && QuestionsanswersHelper::checkArray($uikitComp))
|
|
{
|
|
// load just in case.
|
|
jimport('joomla.filesystem.file');
|
|
// loading...
|
|
foreach ($uikitComp as $class)
|
|
{
|
|
foreach (QuestionsanswersHelper::$uk_components[$class] as $name)
|
|
{
|
|
// check if the CSS file exists.
|
|
if (JFile::exists(JPATH_ROOT.'/media/com_questionsanswers/uikit-v2/css/components/'.$name.$style.$size.'.css'))
|
|
{
|
|
// load the css.
|
|
$this->document->addStyleSheet(JURI::root(true) .'/media/com_questionsanswers/uikit-v2/css/components/'.$name.$style.$size.'.css', (QuestionsanswersHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/css');
|
|
}
|
|
// check if the JavaScript file exists.
|
|
if (JFile::exists(JPATH_ROOT.'/media/com_questionsanswers/uikit-v2/js/components/'.$name.$size.'.js'))
|
|
{
|
|
// load the js.
|
|
$this->document->addScript(JURI::root(true) .'/media/com_questionsanswers/uikit-v2/js/components/'.$name.$size.'.js', (QuestionsanswersHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/javascript', (QuestionsanswersHelper::jVersion()->isCompatible('3.8.0')) ? array('type' => 'text/javascript', 'async' => 'async') : true);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Add the CSS for Footable
|
|
$this->document->addStyleSheet('https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css');
|
|
$this->document->addStyleSheet(JURI::root() .'media/com_questionsanswers/footable-v3/css/footable.standalone.min.css', (QuestionsanswersHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/css');
|
|
// Add the JavaScript for Footable (adding all funtions)
|
|
$this->document->addScript(JURI::root() .'media/com_questionsanswers/footable-v3/js/footable.min.js', (QuestionsanswersHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/javascript');
|
|
// load the meta description
|
|
if ($this->params->get('menu-meta_description'))
|
|
{
|
|
$this->document->setDescription($this->params->get('menu-meta_description'));
|
|
}
|
|
// load the key words if set
|
|
if ($this->params->get('menu-meta_keywords'))
|
|
{
|
|
$this->document->setMetadata('keywords', $this->params->get('menu-meta_keywords'));
|
|
}
|
|
// check the robot params
|
|
if ($this->params->get('robots'))
|
|
{
|
|
$this->document->setMetadata('robots', $this->params->get('robots'));
|
|
}
|
|
// check if main category name can be found
|
|
if ($catid = $this->app->input->get('catid', null))
|
|
{
|
|
$title = QuestionsanswersHelper::getVar(null, $catid, 'id', 'title', '=', 'categories');
|
|
}
|
|
// Check for empty title and add site name if param is set
|
|
if (empty($title))
|
|
{
|
|
$title = JText::_('COM_QUESTIONSANSWERS_QUESTIONS_ANSWERS');
|
|
}
|
|
elseif ($this->app->get('sitename_pagetitles', 0) == 1)
|
|
{
|
|
$title = JText::sprintf('JPAGETITLE', $this->app->get('sitename'), $title);
|
|
}
|
|
elseif ($this->app->get('sitename_pagetitles', 0) == 2)
|
|
{
|
|
$title = JText::sprintf('JPAGETITLE', $title, $this->app->get('sitename'));
|
|
}
|
|
|
|
if (empty($title))
|
|
{
|
|
$title = $this->app->get('sitename');
|
|
}
|
|
$this->Title = $title;
|
|
$this->document->setTitle($title);
|
|
|
|
// set the id and view name to session
|
|
if ($vdm = QuestionsanswersHelper::get('events__0'))
|
|
{
|
|
$vastDevMod = $vdm;
|
|
}
|
|
else
|
|
{
|
|
$vastDevMod = QuestionsanswersHelper::randomkey(50);
|
|
QuestionsanswersHelper::set($vastDevMod, 'events__0');
|
|
QuestionsanswersHelper::set('events__0', $vastDevMod);
|
|
}
|
|
// add var key
|
|
$this->document->addScriptDeclaration("var vastDevMod = '".$vastDevMod."';");
|
|
// add the document default css file
|
|
$this->document->addStyleSheet(JURI::root(true) .'/components/com_questionsanswers/assets/css/category.css', (QuestionsanswersHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/css');
|
|
}
|
|
|
|
/**
|
|
* Setting the toolbar
|
|
*/
|
|
protected function addToolBar()
|
|
{
|
|
// adding the joomla toolbar to the front
|
|
JLoader::register('JToolbarHelper', JPATH_ADMINISTRATOR.'/includes/toolbar.php');
|
|
|
|
// set help url for this view if found
|
|
$help_url = QuestionsanswersHelper::getHelpUrl('category');
|
|
if (QuestionsanswersHelper::checkString($help_url))
|
|
{
|
|
JToolbarHelper::help('COM_QUESTIONSANSWERS_HELP_MANAGER', false, $help_url);
|
|
}
|
|
// now initiate the toolbar
|
|
$this->toolbar = JToolbar::getInstance();
|
|
}
|
|
|
|
/**
|
|
* 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, $sorten = false, $length = 40)
|
|
{
|
|
// use the helper htmlEscape method instead.
|
|
return QuestionsanswersHelper::htmlEscape($var, $this->_charset, $sorten, $length);
|
|
}
|
|
}
|