diff options
| author | Sem <sembrestels@riseup.net> | 2014-01-13 00:13:35 +0100 |
|---|---|---|
| committer | Sem <sembrestels@riseup.net> | 2014-01-13 00:13:35 +0100 |
| commit | f92ed6b4771efc70f0f5a77aad0bb0357faf3264 (patch) | |
| tree | 88d3deacd48f49bb0c38b09584ed3896da75d936 /views/default/simplepie | |
| parent | 97c0db5dd349f8c777bc813f5f3a00a858412828 (diff) | |
| parent | 0581f68053380f55118b568a0ae70b9fd34b8dd1 (diff) | |
| download | elgg-f92ed6b4771efc70f0f5a77aad0bb0357faf3264.tar.gz elgg-f92ed6b4771efc70f0f5a77aad0bb0357faf3264.tar.bz2 | |
Merge branch 'release/1.8.1'
Diffstat (limited to 'views/default/simplepie')
| -rw-r--r-- | views/default/simplepie/group_module.php | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/views/default/simplepie/group_module.php b/views/default/simplepie/group_module.php new file mode 100644 index 000000000..90c017a86 --- /dev/null +++ b/views/default/simplepie/group_module.php @@ -0,0 +1,109 @@ +<?php +/** + * Group simplepie:rss module + */ +elgg_load_library('simplepie'); + +$group = elgg_get_page_owner_entity(); + +if ($group->rss_enable != "yes") { + return true; +} + +elgg_push_context('widgets'); + +$allowed_tags = '<a><p><br><b><i><em><del><pre><strong><ul><ol><li><img>'; +$feed_url = $group->feed_url; +$content = ''; + +if ($group->canEdit()) { + $content .= elgg_view_form("simplepie/save_group_feed", array( + 'id' => 'simplepie-form', + 'class' => $feed_url ? 'hidden' : '', + ), $vars); +} + +if ($feed_url) { + +// get widget settings + $excerpt = true; + $post_date = true; + $num_items = 7; + $cache_location = elgg_get_data_path() . '/simplepie_cache/'; + if (!file_exists($cache_location)) { + mkdir($cache_location, 0777); + } + $feed = new SimplePie($feed_url, $cache_location); + + // doubles timeout if going through a proxy + //$feed->set_timeout(20); + // only display errors to profile owner + + $num_posts_in_feed = $feed->get_item_quantity(); + if (!$num_posts_in_feed) { + if (elgg_get_logged_in_user_guid() == elgg_get_page_owner_guid()) { + $content .= '<p>' . elgg_echo('simplepie:notfound') . '</p>'; + } + } + + // don't display more feed items than user requested + if ($num_items > $num_posts_in_feed) { + $num_items = $num_posts_in_feed; +} + + $feed_link = elgg_view('output/url', array( + 'href' => $feed->get_permalink(), + 'text' => $feed->get_title(), + )); + + // need to center + $content .= "<h2 class=\"simplepie-heading\">$feed_link</h2>"; + $content .= '<ul class="simplepie-list">'; + foreach ($feed->get_items(0, $num_items) as $item) { + $item_link = elgg_view('output/url', array( + 'href' => $item->get_permalink(), + 'text' => $item->get_title(), + )); + + if ($excerpt) { + $text = strip_tags($item->get_description(true), $allowed_tags); + $excerpt = elgg_get_excerpt($text); + } + + if ($post_date) { + $item_date_label = elgg_echo('simplepie:postedon'); + $item_date = $item->get_date('j F Y | g:i a'); + $post_date = "$item_date_label $item_date"; + } + + $content .= <<<HTML +<li class="mbm elgg-item"> + <h4 class="mbs">$item_link</h4> + <p class="elgg-subtext">$post_date</p> + <div class="elgg-content">$excerpt</div> +</li> +HTML; + } + $content .= "</ul>"; +} + +elgg_pop_context(); + +if (!$content) { + $content = '<p>' . elgg_echo('simplepie:none') . '</p>'; +} +if ($group->canEdit()) { + $edit = elgg_view('output/url', array( + 'href' => '#simplepie-form', + 'text' => elgg_echo('edit'), + 'rel' => 'toggle' + )); +} else { + $edit = false; +} + +echo elgg_view('groups/profile/module', array( + 'title' => elgg_echo('RSS Group'), + 'content' => $content, + 'all_link' => $edit, +)); |