Current File : //home1/lightco1/www/lightingrepublic.com.au/components/com_docman/views/html.php
<?php
/**
* @package DOCman
* @copyright Copyright (C) 2011 - 2013 Timble CVBA (http://www.timble.net)
* @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html>
* @link http://www.joomlatools.com
*/
defined('_JEXEC') or die;
KService::get('koowa:loader')->loadIdentifier('com://site/docman.parameter.default');
class ComDocmanViewHtml extends ComDefaultViewHtml
{
protected $_toolbar;
/**
* A reference to the component and menu parameters
*/
protected $_parameters = array();
public function __construct(KConfig $config)
{
parent::__construct($config);
$this->getTemplate()->addFilter('icon');
$this->getTemplate()->getFilter('alias')->append(array(
'@prepareText(' => '$this->getView()->prepareText(',
'@isRecent(' => '$this->getView()->isRecent(',
'@event(' => '$this->getView()->callEvent(',
'icon://' => $config->root_url.'/joomlatools-files/docman-icons/'
), KTemplateFilter::MODE_READ | KTemplateFilter::MODE_WRITE);
}
protected function _initialize(KConfig $config)
{
$config->append(array(
'root_url' => KRequest::root()
));
parent::_initialize($config);
}
/**
* Runs a text through content plugins
*
* @param $text
*
* @return string
*/
public function prepareText($text)
{
$result = JHtml::_('content.prepare', $text);
// Make sure our script filter does not screw up email cloaking
if (strpos($result, '<script') !== false) {
$result = str_replace('<script', '<script inline', $result);
}
return $result;
}
/**
* Calls an event and returns the output from plugins
*
* @param string $event event name
* @param array|null $arguments arguments to pass
* @param string $import_group if supplied, this group of plugins will be imported
*
* @return string
*/
public function callEvent($event, $arguments, $import_group = 'content')
{
if ($import_group) {
JPluginHelper::importPlugin($import_group);
}
$results = JDispatcher::getInstance()->trigger($event, $arguments);
return trim(implode("\n", $results));
}
public function setToolbar($toolbar)
{
$this->_toolbar = $toolbar;
return $this;
}
public function getToolbar()
{
return $this->_toolbar;
}
/**
* Get menu or component parameters
*
* @param string $type component or menu
*/
public function getParameters($type = 'menu')
{
if (!isset($this->_parameters[$type])) {
$params = false;
if ($type == 'menu') {
$params = $this->getActiveMenu()->params;
} elseif ($type == 'component') {
$params = JFactory::getApplication()->getParams();
}
$this->_parameters[$type] = $params ? $this->getService('com://site/docman.parameter.default', array('object' =>$params)) : false;
}
return $this->_parameters[$type];
}
/**
* Returns currently active menu item
*
* Default menu item for the site will be returned if there is no active menu items
*
* @return object
*/
public function getActiveMenu()
{
$menu = JFactory::getApplication()->getMenu()->getActive();
if (is_null($menu)) {
$menu = JFactory::getApplication()->getMenu()->getDefault();
}
return $menu;
}
/**
* Returns pathway object
*
* @return JPathway
*/
public function getPathway()
{
return JFactory::getApplication()->getPathway();
}
public function display()
{
$this->assign('menu', $this->getActiveMenu());
$this->assign('params', $this->getParameters());
$this->assign('config', $this->getService('com://admin/docman.database.row.config'));
$this->_preparePage();
$this->_generatePathway();
return parent::display();
}
/**
* Returns true if the document shoul have a badge marking it as new
*
* @param KDatabaseRowInterface $document
*
* @return bool
*/
public function isRecent(KDatabaseRowInterface $document)
{
$result = false;
$days_for_new = $this->getParameters()->get('days_for_new');
if (!empty($days_for_new))
{
$post = strtotime($document->created_on);
$new = time() - ($days_for_new*24*3600);
if ($post >= $new) {
$result = true;
}
}
return $result;
}
/**
* Converts a row object into a query string
*
* @param KDatabaseRowInterface $row
*
* @return string
*/
protected function _createRouteFromRow(KDatabaseRowInterface $row)
{
$name = $row->getIdentifier()->name;
$query = array(
'view' => $name,
'slug' => $row->slug
);
if ($row instanceof ComDocmanDatabaseRowCategory) {
$query['view'] = 'list';
}
elseif ($row instanceof ComDocmanDatabaseRowDocument)
{
// Documents use aliases (id-slug) in URLs
$query['alias'] = $row->alias;
unset($query['slug']);
if ($row->category_slug) {
$query['category_slug'] = $row->category_slug;
}
}
$route = http_build_query($query);
return $route;
}
/**
* Create a route based on a query string or a row.
*
* If you pass a row object it is passed to _createRouteFromRow() and converted to a string
*
* option, view and layout will automatically be added if they are omitted.
*
* In templates, use @route()
*
* @param string|KDatabaseRowInterface $route The query string or a row
* @param string $parameters A query string for extra parameters.
*
* @return string The route
*/
public function createRoute($route = '', $parameters = '')
{
$parts = array();
// Convert parameters to an array
if (!empty($parameters)) {
parse_str($parameters, $parts);
}
// Convert row object to query string first
if ($route instanceof KDatabaseRowInterface) {
$route = $this->_createRouteFromRow($route);
}
// $parameters elements always take precendence
parse_str($route, $tmp);
$parts = array_merge($tmp, $parts);
if (!isset($parts['option'])) {
$parts['option'] = 'com_'.$this->getIdentifier()->package;
}
if (!isset($parts['view'])) {
$parts['view'] = $this->getName();
}
// Add the layout information to the route only if there is no layout information
// in the menu item and the current layout is not default
if (!isset($parts['layout']) && $this->getLayout() !== 'default') {
$parts['layout'] = $this->getLayout();
}
// Add the format information to the URL only if it's not 'html'
if (!isset($parts['format']) && $this->getIdentifier()->name !== 'html') {
$parts['format'] = $this->getIdentifier()->name;
}
if (!isset($parts['Itemid'])) {
$parts['Itemid'] = $this->getActiveMenu()->id;
}
// We don't add the category path to the documents view URLs
if ($this->getActiveMenu()->query['view'] === 'filteredlist') {
unset($parts['category_slug']);
}
$result = 'index.php?'.http_build_query($parts);
return JRoute::_($result);
}
protected function _generatePathway($category = null, $document = null)
{
$view = $this->getName();
$query = $this->getActiveMenu()->query;
$pathway = $this->getPathway();
$link = null;
// Joomla handles it all when the view is document or submit
// or when we are on a menu item set to the current category or document
if (!in_array($view, array('document', 'list', 'submit'))
|| ($query['view'] === 'document' && $view === 'document' && $query['slug'] === $document->slug)
|| ($query['view'] === 'list' && $view === 'list' && !empty($category) && $query['slug'] === (string) $category->slug)
) {
return;
}
if ($category && isset($query['slug']) && $query['slug'] !== $category->slug)
{
$pass = !empty($query['slug']);
foreach ($category->getAncestors() as $ancestor)
{
if ($query['view'] === 'list' && $query['slug'] === $ancestor->slug)
{
/*
* We reached to the point of menu category
* From this point on all categories should be displayed
*/
$pass = false;
continue;
}
if ($pass) {
continue;
}
$pathway->addItem($ancestor->title, JRoute::_('index.php?option=com_docman&view='.$query['view'].'&slug='.$ancestor->slug));
}
// Link the category if the view is category instead of document
$link = $view === 'list' ? '' : JRoute::_('index.php?option=com_docman&view='.$query['view'].'&slug='.$category->slug);
$pathway->addItem($category->title, $link);
}
if ($document) {
$pathway->addItem($document->title, $link);
}
}
/**
* Set page title, add metadata
*/
protected function _preparePage()
{
$document = JFactory::getDocument();
$params = $this->getParameters();
// Set robots
if (KRequest::get('get.print', 'boolean')) {
$params->robots = 'noindex, nofollow';
}
if ($params->robots) {
$document->setMetadata('robots', $params->robots);
}
// Set keywords
if ($params->{'menu-meta_keywords'}) {
$document->setMetadata('keywords', $params->{'menu-meta_keywords'});
}
// Set description
if ($params->{'menu-meta_description'}) {
$document->setDescription($params->{'menu-meta_description'});
}
// Add page class
if ($params->pageclass_sfx)
{
if (!$this->getTemplate()->hasFilter('bootstrap')) {
$this->getTemplate()->addFilter('bootstrap');
}
$filter = $this->getTemplate()->getFilter('bootstrap');
// Escape and append the page class to the namespace
$namespace = $filter->getNamespace().htmlspecialchars($params->pageclass_sfx);
$filter->setNamespace($namespace);
}
// Set page title
$this->_setPageTitle();
}
/*
* Sets the page title
*/
protected function _setPageTitle()
{
$app = JFactory::getApplication();
$document = JFactory::getDocument();
$menu = $this->getActiveMenu();
$params = $this->getParameters();
$title = null;
// Because the application sets a default page title,
// we need to get it from the menu item itself
$params->def('page_heading', $params->get('page_title', ''));
$title = $params->get('page_title', $menu->title);
if (empty($title)) {
$title = $app->getCfg('sitename');
}
elseif ($app->getCfg('sitename_pagetitles', 0) == 1) {
$title = JText::sprintf('JPAGETITLE', $app->getCfg('sitename'), $title);
}
elseif ($app->getCfg('sitename_pagetitles', 0) == 2) {
$title = JText::sprintf('JPAGETITLE', $title, $app->getCfg('sitename'));
}
$document->setTitle($title);
}
/**
* Adds some information to the document row like download links and thumbnails
*
* @param $document KDatabaseRowInterface Document row
* @param $params ComDocmanParameterDefault Page parameters
*/
protected function _prepareDocument(&$document, $params)
{
// Always supply an icon
if (empty($document->params->icon)) {
$document->params->icon = 'default.png';
}
$login_to_download = $this->getService('com://admin/docman.model.configs')->getItem()->login_to_download;
$document->document_link = $this->createRoute($document, 'layout=default');
$document->download_link = $this->createRoute($document, 'view=download');
if (JFactory::getUser()->guest && $login_to_download && !$document->canPerform('download')) {
// Chrome caches the page so without this download links won't work after user hits the back button
JResponse::setHeader('Cache-Control', 'no-store', false);
JResponse::setHeader('Expires', '-1', true);
$document->download_link = JRoute::_('index.php?option=com_users&view=login&return='.base64_encode((string) $document->download_link));
}
$link_to = $params->document_title_link;
$link = '';
if ($link_to == 'download') {
$link = $document->download_link;
} elseif ($link_to == 'details') {
$link = $document->document_link;
}
$document->title_link = $link;
$document->thumbnail_path = null;
$document->image_path = null;
if ($document->image)
{
$document->thumbnail_path = KRequest::root().'/joomlatools-files/docman-images/'.$document->image;
if ($document->isImage() && $document->canPerform('download')) {
$document->image_path = $document->download_link;
} else {
$document->image_path = $document->thumbnail_path;
}
}
}
}
Mini Shell