*/
function sortable_teasers_views_style_plugins() {
$items = array();
$items['sortable_teasers'] =
array('name' => t('Sortable Teasers'),
'theme' => 'views_sortable_teasers',
'summary_theme' => 'views_summary',
'needs_table_header' => true,
'needs_fields' => TRUE, // without this, table header will not be built
);
return $items;
}
function theme_views_sortable_teasers($view, $nodes, $type) {
drupal_set_message("theme_views_sortable_teasers, type is '$type'" . dprint_r($view, 1) . dprint_r($nodes, 1)); // debug
// use tablesort code to generate the sort links.
$sorts = array();
$ts = tablesort_init($view->table_header);
foreach($view->table_header as $cell) {
$th = tablesort_header($cell, $view->table_header, $ts);
$sorts[] = $th['data'];
}
$output .= theme('sortable_teasers_links', $sorts);
$output .= theme('sortable_teasers_nodes', $nodes);
return $output;
}
function theme_sortable_teasers_links($items = array()) {
if (!empty($items)) {
$output .= "";
foreach ($items as $item) {
$output .= '- '. $item .'
';
}
$output .= "
";
}
return $output;
}
function theme_sortable_teasers_nodes($items = array()) {
if (!empty($items)) {
$output .= "";
foreach ($items as $item) {
$node = node_load($item->nid);
$output .= '- '. theme('node', $node, TRUE, FALSE).'
';
}
$output .= "
";
}
return $output;
}
?>