/**
* Retrieves the thumbnail image. presented in the category overview
* @param int Category id
* @param int image height
* @param int image width
* @param string Class name to format thumb view in css files
* @return string html tag, showing the thumbnail
* @todo being depreciated in favor of $rsgGallery->thumb() and $rsgDisplay functions
*/
function getThumb($catid, $height = 0, $width = 0, $class = "")
{
global $mainframe;
$database = JFactory::getDBO();
//Setting attributes for image tag
$imgatt = "";
if ($height > 0) {
$imgatt .= " height=\"{$height}\" ";
}
if ($width > 0) {
$imgatt .= " width=\"{$width}\" ";
}
if ($class != "") {
$imgatt .= " class=\"{$class}\" ";
} else {
$imgatt .= " class=\"rsg2-galleryList-thumb\" ";
}
//If no thumb, show default image.
if (galleryUtils::getFileCount($catid) == 0) {
$thumb_html = "<img {$imgatt} src=\"" . JURI_SITE . "/components/com_rsgallery2/images/no_pics.gif\" alt=\"No pictures in gallery\" />";
} else {
//Select thumb setting for specific gallery("Random" or "Specific thumb")
$sql = "SELECT thumb_id FROM #__rsgallery2_galleries WHERE id = '{$catid}'";
$database->setQuery($sql);
$thumb_id = $database->loadResult();
$list = galleryUtils::getChildList($catid);
if ($thumb_id == 0) {
//Random thumbnail
$sql = "SELECT name FROM #__rsgallery2_files WHERE gallery_id IN ({$list}) AND published=1 ORDER BY rand() LIMIT 1";
$database->setQuery($sql);
$thumb_name = $database->loadResult();
} else {
//Specific thumbnail
$thumb_name = galleryUtils::getFileNameFromId($thumb_id);
}
$thumb_html = "<img {$imgatt} src=\"" . imgUtils::getImgThumb($thumb_name) . "\" alt=\"\" />";
}
return $thumb_html;
}
/**
* @todo this alternate gallery view needs to be moved to an html file and added as a template parameter
*/
function _showBox($kids, $subgalleries)
{
?>
<div class="rsg_box_block">
<?php
$i = 0;
foreach ($kids as $kid) {
$i++;
if ($i > 3) {
$i = 1;
}
?>
<div class="rsg_box_box_<?php
echo $i;
?>
">
<div class="rsg_galleryblock">
<div>
<div class="rsg2-galleryList-status"><?php
echo $kid->status;
?>
</div>
<?php
echo $kid->galleryName;
?>
<sup><span class='rsg2-galleryList-newImages'><?php
echo galleryUtils::newImages($kid->get('id'));
?>
</span></sup>
<div class='rsg2-galleryList-totalImages'>(<?php
echo galleryUtils::getFileCount($kid->get('id')) . JText::_(' Images');
?>
)</div>
</div>
<div>
<div class="rsg2-galleryList-thumb_box">
<?php
echo $kid->thumbHTML;
?>
</div>
<div class="rsg2-galleryList-text_box">
<?php
echo $this->_showGalleryDetails($kid);
?>
</div>
</div>
<div class="rsg2-galleryList-description_box">
<?php
echo $kid->description;
?>
</div>
<div class="rsg_sub_url"><?php
$this->_subGalleryList($kid);
?>
</span>
</div>
</div>
</div>
<?php
}
?>
</div>
<?php
}
