view.html.php

<?php
/**
* @version 			SEBLOD 3.x Core ~ $Id: view.html.php sebastienheraud $
* @package			SEBLOD (App Builder & CCK) // SEBLOD nano (Form Builder)
* @url				https://www.seblod.com
* @editor			Octopoos - www.octopoos.com
* @copyright		Copyright (C) 2009 - 2018 SEBLOD. All Rights Reserved.
* @license 			GNU General Public License version 2 or later; see _LICENSE.php
**/

defined( '_JEXEC' ) or die;

// View
class CCKViewList extends JViewLegacy
{
	// display
	public function display( $tpl = null )
	{
		$app						=	JFactory::getApplication();
		$layout						=	$app->input->get( 'tmpl' );
		$uniqId						=	'';

		if ( $layout == 'component' || $layout == 'raw' ) {
			$uniqId					=	'_'.$layout;
		}
		
		$preconfig					=	array();
		$preconfig['action']		=	'';
		$preconfig['client']		=	'search';
		$preconfig['search']		=	$app->input->get( 'search', '' );
		$preconfig['itemId']		=	'';
		$preconfig['task']			=	$app->input->get( 'task', 'search' );
		$preconfig['doPagination']	=	1;
		$preconfig['formId']		=	'seblod_form'.$uniqId;
		$preconfig['submit']		=	'JCck.Core.submit'.$uniqId;
		
		JCck::loadjQuery();
		$this->prepareDisplay( $preconfig );
		
		parent::display( $tpl );
	}
	
	// prepareDisplay
	protected function prepareDisplay( $preconfig )
	{
		$app			=	JFactory::getApplication();
		$config			=	JFactory::getConfig();
		$this->option	=	$app->input->get( 'option', '' );
		$this->state	=	$this->get( 'State' );
		$option			=	$this->option;
		$params			=	$app->getParams();
		$view			=	$this->getName();
		
		$limitstart		=	$this->state->get( 'limitstart' );
		$live			=	urldecode( $params->get( 'live' ) );
		$order_by		=	$params->get( 'order_by', '' );
		$variation		=	$params->get( 'variation' );
		
		if ( $params->get( 'show_list', '' ) != '' ) {
			$preconfig['show_list']			=	(int)$params->get( 'show_list' );
		}
		$preconfig['search2']				=	$params->get( 'search2', '' );
		$preconfig['show_form']				=	$params->get( 'show_form', '' );
		$preconfig['auto_redirect']			=	$params->get( 'auto_redirect', '' );
		$preconfig['auto_redirect_vars']	=	$params->get( 'auto_redirect_vars', '' );
		$preconfig['limit']					=	$params->get( 'limit', 0 );
		$preconfig['limit2']				=	$params->get( 'limit2', 0 );
		$preconfig['limitend']				=	$params->get( 'pagination2', '' );
		$preconfig['ordering']				=	$params->get( 'ordering', '' );
		$preconfig['ordering2']				=	$params->get( 'ordering2', '' );
		
		// Page
		$menus	=	$app->getMenu();
		$menu	=	$menus->getActive();
		$home	=	( isset( $menu->home ) && $menu->home ) ? true : false;
		if ( is_object( $menu ) ) {
			$menu_params	=	new JRegistry;
			$menu_params->loadString( $menu->params );
			if ( ! $menu_params->get( 'page_title' ) ) {
				$params->set( 'page_title', $menu->title );
			}
		} else {
			$params->set( 'page_title', 'List' );
		}
		$title	=	$params->get( 'page_title' );
		
		if ( empty( $title ) ) {
			$title	=	$config->get( 'sitename' );
		} elseif ( $config->get( 'sitename_pagetitles', 0 ) == 1 ) {
			$title	=	JText::sprintf( 'JPAGETITLE', $config->get( 'sitename' ), $title );
		} elseif ( $config->get( 'sitename_pagetitles', 0 ) == 2 ) {
			$title	=	JText::sprintf( 'JPAGETITLE', $title, $config->get( 'sitename' ) );
		}
		$config		=	null;
		$this->document->setTitle( $title );
		
		if ( $params->get( 'menu-meta_description' ) ) {
			$this->document->setDescription( $params->get( 'menu-meta_description' ) );
		}
		if ( $params->get( 'menu-meta_keywords' ) ) {
			$this->document->setMetadata( 'keywords', $params->get('menu-meta_keywords' ) );
		}
		if ( $params->get( 'robots' ) ) {
			$this->document->setMetadata( 'robots', $params->get( 'robots' ) );
		}
		$this->pageclass_sfx	=	htmlspecialchars( $params->get( 'pageclass_sfx' ) );
		$this->raw_rendering	=	$params->get( 'raw_rendering', 0 );

		// Pagination
		$pagination	=	$params->get( 'show_pagination' );
		
		// Prepare
		jimport( 'cck.base.list.list' );
		include JPATH_SITE.'/libraries/cck/base/list/list_inc.php';
		$pagination	=	$this->getModel()->_getPagination( $total_items );

		if ( JCck::on( '3.9' ) ) {
			$pagination->hideEmptyLimitstart	=	true;
		}

		// Set
		if ( !is_object( @$options ) ) {
			$options	=	new JRegistry;
		}
		$this->show_form				=	$preconfig['show_form'];
		$this->show_list_title			=	$params->get( 'show_list_title' );
		if ( $this->show_list_title == '' ) {
			$this->show_list_title		=	$options->get( 'show_list_title', '1' );
			$this->tag_list_title		=	$options->get( 'tag_list_title', 'h1' );
			$this->class_list_title		=	$options->get( 'class_list_title', JCck::getConfig_Param( 'title_class', '' ) );
		} elseif ( $this->show_list_title ) {
			$this->tag_list_title		=	$params->get( 'tag_list_title', 'h1' );
			$this->class_list_title		=	$params->get( 'class_list_title', JCck::getConfig_Param( 'title_class', '' ) );
		}
		if ( $params->get( 'display_list_title', '' ) == '2' ) {
			$this->title				=	'';

			if ( is_object( $search ) ) {
				$this->title			=	JText::_( 'APP_CCK_LIST_'.$search->name.'_TITLE' );
			}
		} elseif ( $params->get( 'display_list_title', '' ) == '3' ) {
			$this->title				=	JText::_( 'COM_CCK_' . str_replace( ' ', '_', trim( $params->get( 'title_list_title', '' ) ) ) );
		} elseif ( $params->get( 'display_list_title', '' ) == '1' ) {
			$this->title				=	$params->get( 'title_list_title', '' );
		} elseif ( $params->get( 'display_list_title', '' ) == '0' ) {
			$this->title				=	$menu->title;
		} else {
			$this->title				=	( isset( $search->title ) ) ? $search->title : '';
		}

		$this->show_list_desc			=	$params->get( 'show_list_desc' );
		if ( $this->show_list_desc == '' ) {
			$this->show_list_desc		=	$options->get( 'show_list_desc', '1' );
			$this->description			=	@$search->description;
		} elseif ( $this->show_list_desc ) {
			$this->description			=	$params->get( 'list_desc', @$search->description );
		} else {
			$this->description			=	'';
		}
		if ( !$total_items && !$options->get( 'show_list_desc_no_result', '1' ) ) {
			$this->show_list_desc		=	0;
			$this->description			=	'';
		}
		if ( $this->description != '' ) {
			if ( is_object( $menu ) ) {
				$this->description	=	str_replace( '[title]', $menu->title, $this->description );
				$this->description	=	str_replace( '[note]', $menu->note, $this->description );
			} else {
				$this->description	=	str_replace( array( '[title]', '[note]' ), '', $this->description );
			}
			$this->description	=	str_replace( '$cck->get', '$cck-&gt;get', $this->description );
			$this->description	=	JCckDevHelper::replaceLive( $this->description );
			if ( strpos( $this->description, '$cck-&gt;get' ) !== false ) {
				$matches	=	'';
				$regex		=	'#\$cck\-\&gt;get([a-zA-Z0-9_]*)\( ?\'([a-zA-Z0-9_]*)\' ?\)(;)?#';
				preg_match_all( $regex, $this->description, $matches );
				if ( count( $matches[1] ) ) {
					foreach ( $matches[1] as $k=>$v ) {
						$fieldname			=	$matches[2][$k];
						$target				=	strtolower( $v );
						if ( count( @$doc->list ) ) {
							$this->description	=	str_replace( $matches[0][$k], current( $doc->list )->fields[$fieldname]->$target, $this->description );
						} else {
							$this->description	=	str_replace( $matches[0][$k], '', $this->description );
						}
					}
				}
			}
		}
		
		$this->show_items_number		=	$params->get( 'show_items_number' );
		if ( $this->show_items_number == '' ) {
			$this->show_items_number	=	$options->get( 'show_items_number', 0 );
			$this->label_items_number	=	$options->get( 'label_items_number', 'Results' );
			$this->class_items_number	=	$options->get( 'class_items_number', 'total' );
		} elseif ( $this->show_items_number ) {
			$this->label_items_number	=	$params->get( 'show_items_number_label', 'Results' );
			$this->class_items_number	=	$params->get( 'class_items_number', 'total' );
		}
		$this->show_pages_number		=	$params->get( 'show_pages_number', $options->get( 'show_pages_number', 1 ) );
		$this->show_pagination			=	$params->get( 'show_pagination' );
		$this->class_pagination			=	$params->get( 'class_pagination', 'pagination' );
		$this->label_pagination			=	$options->get( 'label_pagination', '' );
		if ( $this->show_pagination == '' ) {
			$this->show_pagination		=	$options->get( 'show_pagination', 0 );
			$this->class_pagination		=	$options->get( 'class_pagination', 'pagination' );
			$this->callback_pagination	=	$options->get( 'callback_pagination', '' );

			if ( $this->label_pagination != '' ) {
				if ( $config['doTranslation'] ) {
					$this->label_pagination	=	JText::_( 'COM_CCK_' . str_replace( ' ', '_', trim( $this->label_pagination ) ) );
				}
			}
			if ( $this->label_pagination == '' ) {
				$this->label_pagination	=	JText::_( 'COM_CCK_LOAD_MORE' );
			}
		} else {
			$this->callback_pagination	=	'';
			$this->label_pagination		=	'';
		}
		
		$this->load_resource			=	$options->get( 'load_resource', 0 );
		if ( $this->load_resource ) {
			$this->json_resource		=	$options->get( 'json_resource', '{}' );
			$this->tmpl_resource		=	$options->get( 'tmpl_resource', '' );
		}

		// Canonical
		if ( $sef_canonical = $options->get( 'sef_canonical', JCck::getConfig_Param( 'sef_canonical_list', 0 ) ) ) {
			$current	=	JUri::getInstance()->current();

			if ( ( $sef_canonical == 2 || $sef_canonical == 3 ) && $start ) {
				$url	=	$current.'?start='.$start;	
			} else {
				$url	=	$current;
			}

			$this->document->addHeadLink( $url, 'canonical' );

			if ( $sef_canonical == 3 ) {
				$pages	=	$pagination->getPaginationPages();

				if ( isset( $pages['previous']['active'] ) && $pages['previous']['active'] ) {
					if ( !empty( $pages['previous']['data']->base ) ) {
						$url	=	$current.'?start='.$pages['previous']['data']->base;
					} else {
						$url	=	$current;
					}
					$this->document->addHeadLink( $url, 'prev' );
				}
				if ( isset( $pages['next']['active'] ) && $pages['next']['active'] ) {
					$this->document->addHeadLink( $current.'?start='.$pages['next']['data']->base, 'next' );
				}
			}

			$app->cck_canonical	=	true;
		}

		// Force Titles to be hidden
		if ( $app->input->get( 'tmpl' ) == 'raw' ) {
			$params->set( 'show_page_heading', 0 );
			$this->show_list_title	=	false;
		}

		if ( isset( $pagination->pagesTotal ) ) {
			$this->pages_total	=	$pagination->pagesTotal;
		} elseif ( isset( $pagination->{'pages.total'} ) ) {
			$this->pages_total	=	$pagination->{'pages.total'};
		} else {
			$this->pages_total	=	0;
		}

		if ( !isset( $config['context'] ) ) {
			$config['context']	=	array();
		}
		$config['context']['Itemid']	=	$app->input->getInt( 'Itemid', 0 );
		$config['context']['view']		=	'list';

		if ( !$this->show_form && $config['formWrapper'] ) {
			JHtml::_( 'behavior.core' );
		}

		$this->config					=	&$config;
		$this->context					=	$config['context'];
		$this->data						=	&$data;
		$this->filter_ajax				=	( isset( $hasAjax ) && $hasAjax ) ? true : false;
		$this->form						=	&$form;
		$this->form_id					=	$preconfig['formId'];
		$this->form_wrapper				=	$config['formWrapper'];
		$this->home						=	&$home;
		$this->items					=	&$items;
		$this->limitend					=	$config['limitend'];
		$this->load_ajax				=	( $this->filter_ajax || ( $this->pages_total > 1 && ( $this->show_pagination == 2 || $this->show_pagination == 8 ) ) ) ? true : false;
		$this->pagination				=	&$pagination;
		$this->params					=	&$params;
		$this->search					=	&$search;
		$this->tag_desc					=	$params->get( 'tag_list_desc', 'div' );
		$this->total					=	&$total_items;
	}
}
?>