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<?php
/**
* Embed landing page
*
* @todo Yes this is a lot of logic for a view. A good bit of it can be moved
* to the page handler
*
* @uses string $vars['sections'] Array of section_id => Section Display Name
* @uses string $vars['active_section'] Currently selected section_id
*/
$sections = elgg_extract('sections', $vars, array());
$active_section = elgg_extract('active_section', $vars, array_shift(array_keys($sections)));
$upload_sections = elgg_extract('upload_sections', $vars, array());
$internal_name = elgg_extract('internal_name', $vars);
if (!$sections) {
$content = elgg_echo('embed:no_sections');
} else {
$offset = max(0, get_input('offset', 0));
$limit = get_input('limit', 10);
$content = elgg_view_title(elgg_echo('embed:media'));
//$content .= elgg_echo('embed:instructions');
// prepare tabbed menu
$tabs = array();
foreach ($sections as $section_id => $section_info) {
$tab = array(
'title' => $section_info['name'],
'url' => '#',
'url_class' => 'embed_section',
'url_id' => $section_id,
);
if ($section_id == $active_section) {
$tab['selected'] = TRUE;
}
$tabs[] = $tab;
}
// make sure upload is always the last tab
if ($upload_sections) {
$tabs[] = array(
'title' => elgg_echo('embed:upload'),
'url' => '#',
'url_class' => 'embed_section',
'url_id' => 'upload',
'selected' => ($active_section == 'upload')
);
}
$tabs_html = elgg_view('navigation/tabs', array('tabs' => $tabs));
$content .= $tabs_html;
// build the items and layout.
if ($active_section == 'upload' || array_key_exists($active_section, $sections)) {
$section_info = $sections[$active_section];
$layout = isset($section_info['layout']) ? $section_info['layout'] : 'list';
$params = array(
//'type' => $type,
//'subtype' => $subtype,
'offset' => $offset,
'limit' => $limit,
'section' => $active_section,
'upload_sections' => $upload_sections,
'internal_name' => $internal_name
);
// allow full override for this section
// check for standard hook
if ($section_content = elgg_view("embed/$active_section/content", $params)) {
// handles its own pagination
$content .= $section_content;
} elseif ($embed_info = elgg_trigger_plugin_hook('embed_get_items', $active_section, $params, array('items' => array(), 'count' => 0))) {
// check if we have an override for this section type.
$view = "embed/$active_section/item/$layout";
if (!elgg_view_exists($view)) {
$view = "embed/item/$layout";
}
if (!isset($embed_info['items']) || !is_array($embed_info['items']) || !count($embed_info['items'])) {
$content .= elgg_echo('embed:no_section_content');
} else {
// pull out some common tests
// embed requires ECML, but until we have plugin deps working
// we need to explicitly check and use a fallback.
if ($ecml_enabled = elgg_is_active_plugin('ecml')){
$ecml_valid_keyword = ecml_is_valid_keyword($active_section);
} else {
$ecml_valid_keyword = FALSE;
}
$items_content = '';
foreach ($embed_info['items'] as $item) {
$item_params = array(
'section' => $active_section,
'item' => $item,
'ecml_enabled' => $ecml_enabled,
'ecml_keyword' => ($ecml_valid_keyword) ? $active_section : 'entity',
'icon_size' => elgg_extract('icon_size', $section_info, 'tiny'),
);
$items_content .= elgg_view($view, $item_params);
}
$params['content'] = $items_content;
$params['count'] = $embed_info['count'];
$content .= elgg_view('navigation/pagination', $params);
$content .= elgg_view("embed/layouts/$layout", $params);
}
} else {
$content .= elgg_echo('embed:no_section_content');
}
} else {
$content .= elgg_echo('embed:invalid_section');
}
}
echo $content;
?>
<?php //@todo: JS 1.8: ugly ?>
<script type="text/javascript">
$(document).ready(function() {
var internal_name = '<?php echo addslashes($internal_name); ?>';
// insert embed codes
$('.embed_data').click(function() {
var embed_code = $(this).data('embed_code')
elggEmbedInsertContent(embed_code, internal_name);
});
// tabs
$('.embed_section').click(function() {
var section = $(this).attr('id');
var url = elgg.config.wwwroot + 'embed/embed?active_section=' + section + '&internal_name=' + internal_name;
$('#facebox .body .content').load(url);
return false;
});
// pagination
function elggPaginationClick() {
$('#facebox .body .content').load($(this).attr('href'));
return false;
}
$('.pagination-number').click(elggPaginationClick);
$('.pagination-next').click(elggPaginationClick);
$('.pagination-previous').click(elggPaginationClick);
});
</script>
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