/**
* View an item in a list
*
* @param ElggEntity|ElggAnnotation $item
* @param array $vars Additional parameters for the rendering
*
* @return string
* @since 1.8.0
* @access private
*/
function elgg_view_list_item($item, array $vars = array())
{
global $CONFIG;
$type = $item->getType();
if (in_array($type, $CONFIG->entity_types)) {
return elgg_view_entity($item, $vars);
} else {
if ($type == 'annotation') {
return elgg_view_annotation($item, $vars);
} else {
if ($type == 'river') {
return elgg_view_river_item($item, $vars);
}
}
}
return '';
}
/**
* View an item in a list
*
* @param \ElggEntity|\ElggAnnotation $item
* @param array $vars Additional parameters for the rendering
* 'item_view' Alternative view used to render list items
* @return string
* @since 1.8.0
* @access private
*/
function elgg_view_list_item($item, array $vars = array())
{
if ($item instanceof \ElggEntity) {
return elgg_view_entity($item, $vars);
} else {
if ($item instanceof \ElggAnnotation) {
return elgg_view_annotation($item, $vars);
} else {
if ($item instanceof \ElggRiverItem) {
return elgg_view_river_item($item, $vars);
}
}
}
return '';
}
/**
* View an item in a list
*
* @param object $item ElggEntity or ElggAnnotation
* @param array $vars Additional parameters for the rendering
*
* @return string
* @since 1.8.0
* @access private
*/
function elgg_view_list_item($item, array $vars = array())
{
switch ($item->getType()) {
case 'user':
case 'object':
case 'group':
case 'site':
return elgg_view_entity($item, $vars);
case 'annotation':
return elgg_view_annotation($item, $vars);
case 'river':
return elgg_view_river_item($item, $vars);
default:
return false;
break;
}
}
/**
* Returns a view of a list of annotations, plus navigation. It is intended that this function
* be called from other wrapper functions.
*
* @param array $annotations List of annotations
* @param int $count The total number of annotations across all pages
* @param int $offset The current indexing offset
* @param int $limit The number of annotations to display per page
* @return string The list of annotations
*/
function elgg_view_annotation_list($annotations, $count, $offset, $limit)
{
$count = (int) $count;
$offset = (int) $offset;
$limit = (int) $limit;
$html = "";
$nav = elgg_view('navigation/pagination', array('baseurl' => $_SERVER['REQUEST_URI'], 'offset' => $offset, 'count' => $count, 'limit' => $limit, 'word' => 'annoff', 'nonefound' => false));
$html .= $nav;
if (is_array($annotations) && sizeof($annotations) > 0) {
foreach ($annotations as $annotation) {
$html .= elgg_view_annotation($annotation, "", false);
}
}
if ($count) {
$html .= $nav;
}
return $html;
}
