function influences()
{
$article = JRequest::getInt('article', -1);
if ($article != -1) {
/*zobrazíme Jakubovu transformaci*/
require_once JPATH_COMPONENT . DS . 'models' . DS . 'bkef.php';
$model = new BkefModel();
require_once JPATH_COMPONENT . DS . 'views' . DS . 'influences' . DS . 'influences.html.php';
$view = new BkefViewInfluences();
$article = JRequest::getInt('article');
$_SESSION['articleId'] = $article;
$view->article = $article;
$view->articleTitle = $model->loadTitle($article);
$view->xmldocument = $model->load($article)->asXML();
$user =& JFactory::getUser();
$view->username = $user->name;
$view->display();
} else {
/*zobrazime výběr článku*/
require_once JPATH_COMPONENT . DS . 'models' . DS . 'bkef.php';
require_once JPATH_COMPONENT . DS . 'views' . DS . 'influences' . DS . 'articles.html.php';
$view = new BkefViewSelectArticle();
$view->setModel(new BkefModel(), true);
$view->display();
}
}
/**
* Funkce pro editaci formátu
*/
function editFormat()
{
/*DONE_X*/
require_once JPATH_COMPONENT . DS . 'models' . DS . 'bkef.php';
$model = new BkefModel();
if ($_POST['potvrzeni'] == 'edit') {
//skutecne smazeme
$xml = $model->load(JRequest::getInt('article'));
$maId = intval(JRequest::getInt('maId', -1));
$fId = intval(JRequest::getInt('fId', -1));
/*projdeme formaty a najdeme vsechna jmena*/
$name = (string) JRequest::getString('name');
if (count($xml->MetaAttributes[0]->MetaAttribute[$maId]->Formats[0]->Format) > 0) {
$namesArr = array();
$fIdX = 0;
foreach ($xml->MetaAttributes[0]->MetaAttribute[$maId]->Formats[0]->Format as $format) {
if ($fId != $fIdX) {
$namesArr[] = (string) $format->Name[0];
}
$fIdX++;
}
while (in_array($name, $namesArr)) {
$name = $name . 'X';
}
}
/**/
$format = $xml->MetaAttributes[0]->MetaAttribute[$maId]->Formats[0]->Format[$fId];
$format->Name = $name;
$format->DataType = JRequest::getString('dataType');
$format->ValueType = JRequest::getString('valueType');
//informace o datu/čase poslední změny
$author = $this->getUserName();
$xml->Header[0]->LastModified[0]->Timestamp = date('c');
$xml->Header[0]->LastModified[0]->Author = $author;
$xml->MetaAttributes[0]->MetaAttribute[$maId]->LastModified[0]->Timestamp = date('c');
$xml->MetaAttributes[0]->MetaAttribute[$maId]->LastModified[0]->Author = $author;
$format->LastModified[0]->Timestamp = date('c');
$format->LastModified[0]->Author = $author;
//save
$model->save(JRequest::getInt('article'), $xml->asXML());
$this->_redirect = 'index.php?option=com_bkef&task=format&article=' . JRequest::getInt('article') . '&maId=' . $maId . '&fId=' . $fId;
} else {
//zobrazime dotaz
require_once JPATH_COMPONENT . DS . 'views' . DS . 'iframe' . DS . 'editFormat.html.php';
$view = new BkefViewEditFormat();
$view->xml = $model->load(JRequest::getInt('article'));
$view->articleTitle = $model->loadTitle(JRequest::getInt('article'));
$view->h1 = JText::_('FORMAT_EDITATION');
$view->potvrzeni = 'edit';
$view->article = JRequest::getInt('article');
$view->maId = JRequest::getInt('maId');
$view->fId = JRequest::getInt('fId', -1);
$view->display();
}
}
