@owner Deutsche Gesellschaft für International Zusammenarbeit (GIZ) Gmb @copyright Copyright (C) 2015. All Rights Reserved @license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html /-------------------------------------------------------------------------------------------------------/ Cost Benefit Projection Tool. /------------------------------------------------------------------------------------------------------*/ // No direct access to this file defined('_JEXEC') or die('Restricted access'); jimport('joomla.application.component.helper'); /** * Costbenefitprojection Ajax Model */ class CostbenefitprojectionModelAjax extends JModelList { protected $app_params; public function __construct() { parent::__construct(); // get params $this->app_params = JComponentHelper::getParams('com_costbenefitprojection'); } // Used in company public function getCalculatedResult($id,$data) { return CostbenefitprojectionHelper::calculate($id,$data); } // Used in intervention public function getInterventionBuildTable($idName,$oject,$cluster) { if (CostbenefitprojectionHelper::isJson($oject) && CostbenefitprojectionHelper::checkString($idName)) { $array = json_decode($oject, true); $targetHeaders = array( 'causerisk' => JText::_('COM_COSTBENEFITPROJECTION_CAUSERISK'), 'cpe' => JText::_('COM_COSTBENEFITPROJECTION_COST_PER_EMPLOYEE'), 'mbr' => JText::_('COM_COSTBENEFITPROJECTION_MORBIDITY_REDUCTION'), 'mtr' => JText::_('COM_COSTBENEFITPROJECTION_MORTALITY_REDUCTION')); if (CostbenefitprojectionHelper::checkArray($array)) { $table = ''; $rows = array(); foreach ($array as $header => $values) { $table .= ''; if (CostbenefitprojectionHelper::checkArray($values)) { foreach ($values as $nr => $value) { if ($header == 'causerisk') { $value = CostbenefitprojectionHelper::getId('causerisk',$value,'id','name'); } elseif ($cluster == 'ja') { $vc = $header.'_'.$nr; if (strpos($value, '&') !== false) { $value = ''; } else { $value = ''; } } // build rows if (!isset($rows[$nr])) { $rows[$nr] = ''; } else { $rows[$nr] .= ''; } } } } // close header start body $table .= ''; // add rows to table if (CostbenefitprojectionHelper::checkArray($rows)) { foreach ($rows as $row) { $table .= ''.$row.''; } } // close the body and table $table .= '

'.$targetHeaders[$header].'	'.$value.'	'.$value.'

'; // return the table return $table; } } return false; } public function getClusterData($idName,$cluster) { // we first build the json object from the cluster ids, then pass it to the builder $oject = ''; $oject_table = ''; if (CostbenefitprojectionHelper::isJson($cluster) && CostbenefitprojectionHelper::checkString($idName)) { $array = json_decode($cluster, true); // get te set intervention data $interventions = array(); if (CostbenefitprojectionHelper::checkArray($array)) { foreach ($array as $intervention) { $interventions[$intervention] = CostbenefitprojectionHelper::getVar('intervention', $intervention, 'id', 'intervention'); } } // sort the data $bucket = array(); if (CostbenefitprojectionHelper::checkArray($interventions)) { foreach ($interventions as $inter => $set) { if (CostbenefitprojectionHelper::isJson($set)) { $set = json_decode($set, true); if (CostbenefitprojectionHelper::checkArray($set)) { foreach ($set as $option => $values) { foreach ($values as $nr => $value) { $bucket[$inter][$nr][$option] = $value; } } } } } } // combine the data $combine = array(); if (CostbenefitprojectionHelper::checkArray($bucket)) { foreach ($bucket as $pool) { if (CostbenefitprojectionHelper::checkArray($pool)) { foreach ($pool as $headers) { if (CostbenefitprojectionHelper::checkArray($headers)) { // check if this cause is already targeted if (isset($combine[$headers['causerisk']])) { // combine $temp = $combine[$headers['causerisk']]; $temp['cpe'] = $this->combineValues($temp['cpe'], $headers['cpe']); $temp['mbr'] = $this->combineValues($temp['mbr'], $headers['mbr']); $temp['mtr'] = $this->combineValues($temp['mtr'], $headers['mtr']); // update the data $combine[$headers['causerisk']] = $temp; } else { // set for first time $combine[$headers['causerisk']] = array( 'cpe' => $headers['cpe'], 'mbr' => $headers['mbr'], 'mtr' => $headers['mtr'] ); } } } } } } // setup the object if (CostbenefitprojectionHelper::checkArray($combine)) { $oject = array(); foreach ($combine as $causerisk => $vals) { if (CostbenefitprojectionHelper::checkArray($vals)) { $oject['causerisk'][] = $causerisk; foreach ($vals as $header => $v) { // set placeholder $oject[$header][] = $v; } } } // done at last $oject = json_encode($oject); } } // return the table and values return array('table' => $this->getInterventionBuildTable($idName,$oject,'ja'), 'values' => $oject); } protected function combineValues($old,$new) { $old = trim($old); $new = trim($new); if ($old != $new) { if (strpos($old, '&') !== false) { $oldArray = array_map('trim',explode('&', $old)); foreach ($oldArray as $nr => $oldValue) { if ($oldValue == $new) { unset($oldArray[$nr]); } } $old = implode(' & ', $oldArray); } return $old.' & '.$new; } return $new; } }