278 lines
9.4 KiB
PHP
278 lines
9.4 KiB
PHP
<?php
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/*----------------------------------------------------------------------------------| www.giz.de |----/
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Deutsche Gesellschaft für International Zusammenarbeit (GIZ) Gmb
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/-------------------------------------------------------------------------------------------------------/
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@version 3.3.8
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@build 10th March, 2016
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@created 15th June, 2012
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@package Cost Benefit Projection
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@subpackage view.html.php
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@author Llewellyn van der Merwe <http://www.vdm.io>
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@owner Deutsche Gesellschaft für International Zusammenarbeit (GIZ) Gmb
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@copyright Copyright (C) 2015. All Rights Reserved
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@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
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/-------------------------------------------------------------------------------------------------------/
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Cost Benefit Projection Tool.
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/------------------------------------------------------------------------------------------------------*/
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// No direct access to this file
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defined('_JEXEC') or die('Restricted access');
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// import Joomla view library
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jimport('joomla.application.component.view');
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jimport('joomla.application.module.helper');
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/**
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* Costbenefitprojection View class for the Publicresults
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*/
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class CostbenefitprojectionViewPublicresults extends JViewLegacy
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{
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// Overwriting JView display method
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function display($tpl = null)
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{
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// get combined params of both component and menu
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$this->app = JFactory::getApplication();
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$this->params = $this->app->getParams();
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$this->menu = $this->app->getMenu()->getActive();
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// get the user object
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$this->user = JFactory::getUser();
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// Initialise variables.
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$this->item = $this->get('Item');
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$this->countries = $this->get('Countries');
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// Check for errors.
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if (count($errors = $this->get('Errors')))
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{
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JError::raiseWarning(500, implode("\n", $errors));
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return false;
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}
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// check if the data was returned
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if ($this->item)
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{
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// get results
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$data = base64_encode(serialize($this->item));
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$this->results = CostbenefitprojectionHelper::calculate($this->item->id,$data);
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}
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else
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{
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// int all as false
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$this->results = false;
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}
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// Set the toolbar
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$this->addToolBar();
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// set the document
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$this->_prepareDocument();
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parent::display($tpl);
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}
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/**
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* Prepares the document
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*/
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protected function _prepareDocument()
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{
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// always make sure jquery is loaded.
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JHtml::_('jquery.framework');
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// Load the header checker class.
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require_once( JPATH_COMPONENT_SITE.'/helpers/headercheck.php' );
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// Initialize the header checker.
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$HeaderCheck = new HeaderCheck;
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// Load uikit options.
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$uikit = $this->params->get('uikit_load');
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// Set script size.
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$size = $this->params->get('uikit_min');
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// Set css style.
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$style = $this->params->get('uikit_style');
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// The uikit css.
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if ((!$HeaderCheck->css_loaded('uikit.min') || $uikit == 1) && $uikit != 2 && $uikit != 3)
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{
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$this->document->addStyleSheet(JURI::root(true) .'/media/com_costbenefitprojection/uikit/css/uikit'.$style.$size.'.css');
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}
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// The uikit js.
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if ((!$HeaderCheck->js_loaded('uikit.min') || $uikit == 1) && $uikit != 2 && $uikit != 3)
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{
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$this->document->addScript(JURI::root(true) .'/media/com_costbenefitprojection/uikit/js/uikit'.$size.'.js');
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}
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// Load the script to find all uikit components needed.
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if ($uikit != 2)
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{
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// Set the default uikit components in this view.
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$uikitComp = array();
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$uikitComp[] = 'data-uk-grid';
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// Get field uikit components needed in this view.
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$uikitFieldComp = $this->get('UikitComp');
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if (isset($uikitFieldComp) && CostbenefitprojectionHelper::checkArray($uikitFieldComp))
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{
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if (isset($uikitComp) && CostbenefitprojectionHelper::checkArray($uikitComp))
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{
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$uikitComp = array_merge($uikitComp, $uikitFieldComp);
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$uikitComp = array_unique($uikitComp);
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}
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else
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{
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$uikitComp = $uikitFieldComp;
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}
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}
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}
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// Load the needed uikit components in this view.
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if ($uikit != 2 && isset($uikitComp) && CostbenefitprojectionHelper::checkArray($uikitComp))
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{
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// load just in case.
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jimport('joomla.filesystem.file');
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// loading...
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foreach ($uikitComp as $class)
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{
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foreach (CostbenefitprojectionHelper::$uk_components[$class] as $name)
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{
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// check if the CSS file exists.
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if (JFile::exists(JPATH_ROOT.'/media/com_costbenefitprojection/uikit/css/components/'.$name.$style.$size.'.css'))
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{
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// load the css.
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$this->document->addStyleSheet(JURI::root(true) .'/media/com_costbenefitprojection/uikit/css/components/'.$name.$style.$size.'.css');
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}
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// check if the JavaScript file exists.
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if (JFile::exists(JPATH_ROOT.'/media/com_costbenefitprojection/uikit/js/components/'.$name.$size.'.js'))
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{
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// load the js.
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$this->document->addScript(JURI::root(true) .'/media/com_costbenefitprojection/uikit/js/components/'.$name.$size.'.js');
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}
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}
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}
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}
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// add the google chart builder class.
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require_once JPATH_COMPONENT_ADMINISTRATOR.'/helpers/chartbuilder.php';
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// load the google chart js.
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$this->document->addScript(JURI::root(true) .'/media/com_costbenefitprojection/js/google.jsapi.js');
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$this->document->addScript('https://canvg.googlecode.com/svn/trunk/rgbcolor.js');
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$this->document->addScript('https://canvg.googlecode.com/svn/trunk/canvg.js');
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// add custom css
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$this->document->addStyleSheet(JURI::root(true) ."/administrator/components/com_costbenefitprojection/assets/css/dashboard.css");
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// add custom js
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$this->document->addScript(JURI::root(true) .'/media/com_costbenefitprojection/js/chartMenu.js');
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// set chart stuff
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$this->Chart['backgroundColor'] = $this->params->get('admin_chartbackground');
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$this->Chart['width'] = $this->params->get('admin_mainwidth');
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$this->Chart['chartArea'] = array('top' => $this->params->get('admin_chartareatop'), 'left' => $this->params->get('admin_chartarealeft'), 'width' => $this->params->get('site_chartareawidth').'%');
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$this->Chart['legend'] = array( 'textStyle' => array('fontSize' => $this->params->get('site_legendtextstylefontsize'), 'color' => $this->params->get('site_legendtextstylefontcolor')));
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$this->Chart['vAxis'] = array('textStyle' => array('color' => $this->params->get('site_vaxistextstylefontcolor')));
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$this->Chart['hAxis']['textStyle'] = array('color' => $this->params->get('site_haxistextstylefontcolor'));
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$this->Chart['hAxis']['titleTextStyle'] = array('color' => $this->params->get('site_haxistitletextstylefontcolor'));
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// notice session controller
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$session = JFactory::getSession();
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$this->menuNotice = $session->get( 'CT_SubMenuNotice', 'empty' );
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if ($this->menuNotice == 'empty' ){
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$session->set( 'CT_SubMenuNotice', '1' );
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}
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elseif ($this->menuNotice < 6 )
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{
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$this->menuNotice++;
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$session->set( 'CT_SubMenuNotice', $this->menuNotice);
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}
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// add the document default css file
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$this->document->addStyleSheet(JURI::root(true) .'/components/com_costbenefitprojection/assets/css/publicresults.css');
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}
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/**
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* Setting the toolbar
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*/
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protected function addToolBar()
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{
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// adding the joomla toolbar to the front
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JLoader::register('JToolbarHelper', JPATH_ADMINISTRATOR.'/includes/toolbar.php');
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// set help url for this view if found
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$help_url = CostbenefitprojectionHelper::getHelpUrl('publicresults');
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if (CostbenefitprojectionHelper::checkString($help_url))
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{
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JToolbarHelper::help('COM_COSTBENEFITPROJECTION_HELP_MANAGER', false, $help_url);
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}
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// now initiate the toolbar
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$this->toolbar = JToolbar::getInstance();
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}
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/**
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* Get the modules published in a position
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*/
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public function getModules($position, $seperator = '', $class = '')
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{
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// set default
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$found = false;
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// check if we aleady have these modules loaded
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if (isset($this->setModules[$position]))
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{
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$found = true;
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}
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else
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{
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// this is where you want to load your module position
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$modules = JModuleHelper::getModules($position);
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if ($modules)
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{
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// set the place holder
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$this->setModules[$position] = array();
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foreach($modules as $module)
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{
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$this->setModules[$position][] = JModuleHelper::renderModule($module);
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}
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$found = true;
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}
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}
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// check if modules were found
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if ($found && isset($this->setModules[$position]) && CostbenefitprojectionHelper::checkArray($this->setModules[$position]))
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{
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// set class
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if (CostbenefitprojectionHelper::checkString($class))
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{
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$class = ' class="'.$class.'" ';
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}
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// set seperating return values
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switch($seperator)
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{
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case 'none':
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return implode('', $this->setModules[$position]);
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break;
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case 'div':
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return '<div'.$class.'>'.implode('</div><div'.$class.'>', $this->setModules[$position]).'</div>';
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break;
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case 'list':
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return '<ul'.$class.'><li>'.implode('</li><li>', $this->setModules[$position]).'</li></ul>';
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break;
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case 'array':
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case 'Array':
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return $this->setModules[$position];
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break;
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default:
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return implode('<br />', $this->setModules[$position]);
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break;
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}
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}
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return false;
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}
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/**
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* Escapes a value for output in a view script.
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*
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* @param mixed $var The output to escape.
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*
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* @return mixed The escaped value.
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*/
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public function escape($var, $sorten = false, $length = 40)
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{
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// use the helper htmlEscape method instead.
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return CostbenefitprojectionHelper::htmlEscape($var, $this->_charset, $sorten, $length);
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}
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}
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