function &initArticleSet(&$dbcon)
{
$articleSet = new ArticleSet($dbcon);
$articleSet->addCriteria("state=" . $this->_region->id);
$criteria = new AMPContent_DisplayCriteria();
$criteria->clean($articleSet);
return $articleSet;
}
function _countArticles()
{
$articleset = new ArticleSet(AMP_Registry::getDbcon());
if (!($counts = $articleset->getGroupedIndex('class'))) {
return false;
}
return $counts;
}
function getDataSource()
{
$articles = new ArticleSet($this->dbcon);
$articles->addCriteria($this->getCriteria());
$articles->setSort($this->getSort());
$articles->setLimit($this->getLimit());
$articles->readData();
$this->sourceSet =& $articles;
}
function AMPContentLookup_ActiveClasses()
{
require_once 'AMP/Content/Article/Set.inc.php';
$articleset = new ArticleSet(AMP_Registry::getDbcon());
$articleset->addCriteria(Article::makeCriteriaAllowed());
if (!($counts = $articleset->getGroupedIndex('class'))) {
return false;
}
$class_set = AMPContent_Lookup::instance('class');
$this->dataset = array_combine_key(array_keys($counts), $class_set);
asort($this->dataset);
}
<?php
if (!defined('AMP_TOOL_INTROTEXT_UPDATES_CONTENT')) {
define('AMP_TOOL_INTROTEXT_UPDATES_CONTENT', 64);
}
$intro_id = AMP_TOOL_INTROTEXT_UPDATES_CONTENT;
require_once 'AMP/BaseTemplate.php';
require_once 'AMP/Content/Article/SetDisplay.inc.php';
$contentPage =& AMPContent_Page::instance();
$filter = isset($_GET['filter']) && $_GET['filter'] ? $_GET['filter'] : false;
$articleSet = new ArticleSet(&$dbcon);
$articleSet->addSortNewestFirst();
$display = new ArticleSet_Display($articleSet);
if ($filter) {
$articleSet->addFilter($filter);
}
$contentPage->contentManager->addDisplay($display);
require_once 'AMP/BaseFooter.php';
