<?php /** * View a list of items * * @package Elgg * * @uses $vars['items'] Array of ElggEntity or ElggAnnotation objects * @uses $vars['offset'] Index of the first list item in complete list * @uses $vars['limit'] Number of items per page. Only used as input to pagination. * @uses $vars['count'] Number of items in the complete list * @uses $vars['base_url'] Base URL of list (optional) * @uses $vars['pagination'] Show pagination? (default: true) * @uses $vars['position'] Position of the pagination: before, after, or both * @uses $vars['full_view'] Show the full view of the items (default: false) * @uses $vars['list_class'] Additional CSS class for the <ul> element * @uses $vars['item_class'] Additional CSS class for the <li> elements */ $items = $vars['items']; $offset = elgg_extract('offset', $vars); $limit = elgg_extract('limit', $vars); $count = elgg_extract('count', $vars); $base_url = elgg_extract('base_url', $vars, ''); $pagination = elgg_extract('pagination', $vars, true); $offset_key = elgg_extract('offset_key', $vars, 'offset'); $position = elgg_extract('position', $vars, 'after'); $list_class = 'elgg-list'; if (isset($vars['list_class'])) { $list_class = "$list_class {$vars['list_class']}"; } $item_class = 'elgg-item'; if (isset($vars['item_class'])) { $item_class = "$item_class {$vars['item_class']}"; } $html = ""; $nav = ""; if ($pagination && $count) { $nav .= elgg_view('navigation/pagination', array( 'base_url' => $base_url, 'offset' => $offset, 'count' => $count, 'limit' => $limit, 'offset_key' => $offset_key, )); } if (is_array($items) && count($items) > 0) { $html .= "<ul class=\"$list_class\">"; foreach ($items as $item) { if (elgg_instanceof($item)) { $id = "elgg-{$item->getType()}-{$item->getGUID()}"; } else { $id = "item-{$item->getType()}-{$item->id}"; } $html .= "<li id=\"$id\" class=\"$item_class\">"; $html .= elgg_view_list_item($item, $vars); $html .= '</li>'; } $html .= '</ul>'; } if ($position == 'before' || $position == 'both') { $html = $nav . $html; } if ($position == 'after' || $position == 'both') { $html .= $nav; } echo $html;