/**
* Shows latest uploaded images for display on main page
*/
function showLatest()
{
$database =& JFactory::getDBO();
$database->setQuery("SELECT file.gallery_id, file.ordering, file.id, file.name, file.descr" . " FROM #__rsgallery2_files file, #__rsgallery2_galleries gal" . " WHERE file.gallery_id=gal.id and gal.published=1" . " ORDER BY file.date DESC limit 3");
$rows = $database->loadObjectList();
HTML_RSGALLERY::showLatest($rows);
}
/* Migration calls */
case 'showMigration':
HTML_RSGALLERY::RSGalleryHeader('cpanel', JText::_('Migration options'));
showMigration();
HTML_RSGALLERY::RSGalleryFooter();
break;
case 'doMigration':
doMigration();
break;
case 'test':
test();
break;
default:
HTML_RSGALLERY::RSGalleryHeader('cpanel', JText::_('MAINT_HEADER'));
showMaintenanceCP($option);
HTML_RSGALLERY::RSGalleryFooter();
break;
}
function test()
{
$gid = 1;
$gallery = rsgGalleryManager::_get($gid);
$images = $gallery->items();
foreach ($images as $image) {
$imgname[] = $image->name;
}
$image = array_rand($imgname);
echo "De image name is: " . $imgname[$image];
echo "<pre>";
var_dump($imgname);
echo "</pre>";
/**
* if there are no categories and a user has requested an action that
* requires a category, this is the error message to display
*/
function requestCatCreation()
{
?>
<script>
function submitbutton(pressbutton){
if (pressbutton != 'cancel'){
submitform( pressbutton );
return;
} else {
window.history.go(-1);
return;
}
}
</script>
<table width="100%">
<tr>
<td width="40%"> </td>
<td align="center">
<table width=""100%">
<tr>
<td><h3><?php
echo JText::_('Create a category first!');
?>
</h3></td>
<tr>
<td>
<div id='cpanel'>
<?php
$link = 'index2.php?option=com_rsgallery2&rsgOption=galleries';
HTML_RSGALLERY::quickiconButton($link, 'categories.png', JText::_('Manage Galleries'));
?>
</td>
</div>
</tr>
</table>
</td>
<td width="40%"> </td>
</tr>
</table>
<div class='rsg2-clr'> </div>
<?php
}
function batchupload($option)
{
global $rsgConfig, $mainframe;
$database = JFactory::getDBO();
$FTP_path = $rsgConfig->get('ftp_path');
//Retrieve data from submit form
$batchmethod = rsgInstance::getVar('batchmethod', null);
$uploaded = rsgInstance::getVar('uploaded', null);
$selcat = rsgInstance::getInt('selcat', null);
$zip_file = rsgInstance::getVar('zip_file', null, 'FILES');
$ftppath = rsgInstance::getVar('ftppath', null);
$xcat = rsgInstance::getInt('xcat', null);
//Check if a gallery exists, if not link to gallery creation
$database->setQuery("SELECT id FROM #__rsgallery2_galleries");
$database->query();
if ($database->getNumRows() == 0) {
HTML_RSGALLERY::requestCatCreation();
return;
}
//New instance of fileHandler
$uploadfile = new fileHandler();
if (isset($uploaded)) {
if ($batchmethod == "zip") {
//Check if file is really a ZIP-file
if (!eregi('.zip$', $zip_file['name'])) {
$mainframe->redirect("index2.php?option=com_rsgallery2&task=batchupload", $zip_file['name'] . JText::_(' is not a valid archive format. Only ZIP-files are allowed!'));
} else {
//Valid ZIP-file, continue
if ($uploadfile->checkSize($zip_file) == 1) {
$ziplist = $uploadfile->handleZIP($zip_file);
} else {
//Error message
$mainframe->redirect("index2.php?option=com_rsgallery2&task=batchupload", JText::_('ZIP-file is too big!'));
}
}
} else {
$ziplist = $uploadfile->handleFTP($ftppath);
}
html_rsg2_images::batchupload_2($ziplist, $uploadfile->extractDir);
} else {
html_rsg2_images::batchupload($option);
}
}
/**
* @todo if thumbname size has changed, advise user to regenerate thumbs
*/
function saveConfig()
{
global $rsgConfig;
$rsgConfig = new rsgConfig();
if ($rsgConfig->saveConfig($_REQUEST)) {
HTML_RSGALLERY::printAdminMsg(JText::_('Configuration Saved'));
// save successful, try creating some image directories if we were asked to
if (rsgInstance::getVar('createImgDirs')) {
HTML_RSGALLERY::printAdminMsg(JText::_('Creating Image directories not Implemented yet.'), true);
}
} else {
HTML_RSGALLERY::printAdminMsg(JText::_('Error Saving Configuration'));
}
}
