function similarity()
{
require_once JPATH_COMPONENT . DS . 'models' . DS . 'data.php';
require_once JPATH_COMPONENT . DS . 'library' . DS . 'XmlConnector.php';
require_once JPATH_COMPONENT . DS . 'models' . DS . 'workdata.php';
$dataModel = new DataModel();
//načteme články z DB
$art2 = $dataModel->loadArticle(JRequest::getVar('art2', -1), true);
//overime, jestli jde o mapovani konkretni ulohy a podle toho nacteme prvni soubor
$taskId = JRequest::getVar('taskId', 0);
if ($taskId > 0) {
//jde o úlohu
require_once JPATH_COMPONENT . DS . 'models' . DS . 'tasks.php';
$tasksModel = new dbconnectModelTasks();
$task = $tasksModel->getTask($taskId);
$art1content = $tasksModel->getTableContent($taskId);
} else {
//nacteme clanek z DB
$art1 = $dataModel->loadArticle(JRequest::getVar('art1', -1), true);
$art1content = $art1->text;
}
//zkontrolujeme,jestli jde o podporovane typy souboru a pripravime transformaci
$error = false;
$art1sourceType = '';
$art1dataXML = XmlConnector::loadInputXML($art1content, $art1sourceType);
if ($art1dataXML) {
$workData = new WorkDataModel();
$workData->reset();
$workData->save('assignClass', JRequest::getVar('assignClass', 'ManualAssignClass'));
$workData->save('valuesAssignClass', JRequest::getVar('valuesAssignClass', 'ManualValuesAssignClass'));
if ($taskId) {
//jde o ulohu
$workData->save('art1', array('taskId' => $task->id, 'title' => $task->name, 'sourceType' => (string) $art1sourceType));
} else {
//jde o PMML soubor
$workData->save('art1', array('id' => $art1->id, 'title' => $art1->title, 'sourceType' => (string) $art1sourceType));
}
$art2sourceType = '';
$art2dataXML = XmlConnector::loadInputXML($art2->text, $art2sourceType);
$workData->save('art2', array('id' => $art2->id, 'title' => $art2->title, 'sourceType' => (string) $art2sourceType));
if (!$art2dataXML) {
$error = true;
$this->showError(JText::_('FILE2_FORMAT_ERROR'), 'index.php?option=com_mapping&task=selArticles&task=selArticles&art1=' . $art1->id);
}
//máme zadaná FML data - uložíme ID do workdata
$fmlId = JRequest::getInt('artFml', 0);
if ($fmlId > 0) {
$fmlArt = $dataModel->loadArticle($fmlId, true);
if ($fmlArt) {
$workData->save('fml', array('id' => $fmlArt->id, 'title' => $fmlArt->title));
}
}
} else {
$error = true;
$this->showError(JText::_('FILE1_FORMAT_ERROR'), 'index.php?option=com_mapping&task=selArticles&task=selArticles&art2=' . $art2->id);
}
if ($error) {
//vyskytla se nejaka chyba
if (isset($workData)) {
$workData->unsetVar('art1');
$workData->unsetVar('art2');
$workData->unsetVar('fml');
}
} else {
//spustime vypocet podobnosti
require_once JPATH_COMPONENT . DS . 'library' . DS . 'MatchingClass.php';
$matchingClass = new MatchingClass();
$matchingClass->loadXML($art1dataXML, $art2dataXML);
$xmlData = $matchingClass->getMatchingXML();
//pripravime data pro useredit
require_once JPATH_COMPONENT . DS . 'library' . DS . 'XmlConnector.php';
XMLConnector::loadMatchingXML($xmlData);
//pokud mame FML, vyresime předdefinovaná mapování
if ($fmlArt) {
//máme definovaný mapovací soubor
$this->autoAddUserMerges(simplexml_load_string($fmlArt->text), $workData);
}
//TODO//exit(var_dump($_SESSION));
//presmerujeme stranku na uzivatelske upravy
$this->setRedirect('index.php?option=com_mapping&task=useredit');
}
}
