5 files changed, 142 insertions, 25 deletions

diff --git a/views/default/river/elements/body.php b/views/default/river/elements/body.php
index f9ecbc03c..2cd7f2289 100644
--- a/views/default/river/elements/body.php
+++ b/views/default/river/elements/body.php
@@ -2,32 +2,66 @@
 /**
  * Body of river item
  *
- * @uses $vars['item']
+ * @uses $vars['item']        ElggRiverItem
+ * @uses $vars['summary']     Alternate summary (the short text summary of action)
+ * @uses $vars['message']     Optional message (usually excerpt of text)
+ * @uses $vars['attachments'] Optional attachments (displaying icons or other non-text data)
+ * @uses $vars['responses']   Alternate respones (comments, replies, etc.)
  */
 
 $item = $vars['item'];
-$subject = $item->getSubjectEntity();
+
+$menu = elgg_view_menu('river', array(
+	'item' => $item,
+	'sort_by' => 'priority',
+	'class' => 'elgg-menu-hz',
+));
 
 // river item header
-$params = array(
-	'href' => $subject->getURL(),
-	'text' => $subject->name,
-);
-$subject_link = elgg_view('output/url', $params);
-$timestamp = elgg_get_friendly_time($item->getPostedTime());
-
-$header = elgg_view_menu('river', array('item' => $item, 'sort_by' => 'priority'));
-$header .= "$subject_link <span class=\"elgg-river-timestamp\">$timestamp</span>";
-
-// body
-$body = elgg_view($item->getView(), array('item' => $item));
-
-// footer
-$footer = elgg_view('river/elements/footer', $vars);
-
-echo elgg_view('page/components/module', array(
-	'header' => $header,
-	'body' => $body,
-	'footer' => $footer,
-	'class' => 'mbn',
-));
\ No newline at end of file
+$timestamp = elgg_view_friendly_time($item->getPostedTime());
+
+$summary = elgg_extract('summary', $vars, elgg_view('river/elements/summary', array('item' => $vars['item'])));
+if ($summary === false) {
+	$subject = $item->getSubjectEntity();
+	$summary = elgg_view('output/url', array(
+		'href' => $subject->getURL(),
+		'text' => $subject->name,
+		'class' => 'elgg-river-subject',
+		'is_trusted' => true,
+	));
+}
+
+$message = elgg_extract('message', $vars, false);
+if ($message !== false) {
+	$message = "<div class=\"elgg-river-message\">$message</div>";
+}
+
+$attachments = elgg_extract('attachments', $vars, false);
+if ($attachments !== false) {
+	$attachments = "<div class=\"elgg-river-attachments clearfix\">$attachments</div>";
+}
+
+$responses = elgg_view('river/elements/responses', $vars);
+if ($responses) {
+	$responses = "<div class=\"elgg-river-responses\">$responses</div>";
+}
+
+$group_string = '';
+$object = $item->getObjectEntity();
+$container = $object->getContainerEntity();
+if ($container instanceof ElggGroup && $container->guid != elgg_get_page_owner_guid()) {
+	$group_link = elgg_view('output/url', array(
+		'href' => $container->getURL(),
+		'text' => $container->name,
+		'is_trusted' => true,
+	));
+	$group_string = elgg_echo('river:ingroup', array($group_link));
+}
+
+echo <<<RIVER
+$menu
+<div class="elgg-river-summary">$summary $group_string <span class="elgg-river-timestamp">$timestamp</span></div>
+$message
+$attachments
+$responses
+RIVER;
diff --git a/views/default/river/elements/image.php b/views/default/river/elements/image.php
index 9caa44b36..6f6aeae65 100644
--- a/views/default/river/elements/image.php
+++ b/views/default/river/elements/image.php
@@ -9,4 +9,8 @@
 
 $subject = $vars['item']->getSubjectEntity();
 
-echo elgg_view_entity_icon($subject, 'small');
+if (elgg_in_context('widgets')) {
+	echo elgg_view_entity_icon($subject, 'tiny');
+} else {
+	echo elgg_view_entity_icon($subject, 'small');
+}
diff --git a/views/default/river/elements/layout.php b/views/default/river/elements/layout.php
new file mode 100644
index 000000000..94622e272
--- /dev/null
+++ b/views/default/river/elements/layout.php
@@ -0,0 +1,14 @@
+<?php
+/**
+ * Layout of a river item
+ *
+ * @uses $vars['item'] ElggRiverItem
+ */
+
+$item = $vars['item'];
+
+echo elgg_view('page/components/image_block', array(
+	'image' => elgg_view('river/elements/image', $vars),
+	'body' => elgg_view('river/elements/body', $vars),
+	'class' => 'elgg-river-item',
+));
diff --git a/views/default/river/elements/footer.php b/views/default/river/elements/responses.php
index f1e79f131..f6c32e142 100644
--- a/views/default/river/elements/footer.php
+++ b/views/default/river/elements/responses.php
@@ -1,8 +1,18 @@
 <?php
 /**
  * River item footer
+ *
+ * @uses $vars['item'] ElggRiverItem
+ * @uses $vars['responses'] Alternate override for this item
  */
 
+// allow river views to override the response content
+$responses = elgg_extract('responses', $vars, false);
+if ($responses) {
+	echo $responses;
+	return true;
+}
+
 $item = $vars['item'];
 $object = $item->getObjectEntity();
 
@@ -40,6 +50,7 @@ if ($comments) {
 		$params = array(
 			'href' => $url,
 			'text' => elgg_echo('river:comments:more', array($num_more_comments)),
+			'is_trusted' => true,
 		);
 		$link = elgg_view('output/url', $params);
 		echo "<div class=\"elgg-river-more\">$link</div>";
diff --git a/views/default/river/elements/summary.php b/views/default/river/elements/summary.php
new file mode 100644
index 000000000..d7bde51dd
--- /dev/null
+++ b/views/default/river/elements/summary.php
@@ -0,0 +1,54 @@
+<?php
+/**
+ * Short summary of the action that occurred
+ *
+ * @vars['item'] ElggRiverItem
+ */
+
+$item = $vars['item'];
+
+$subject = $item->getSubjectEntity();
+$object = $item->getObjectEntity();
+$target = $object->getContainerEntity();
+
+$subject_link = elgg_view('output/url', array(
+	'href' => $subject->getURL(),
+	'text' => $subject->name,
+	'class' => 'elgg-river-subject',
+	'is_trusted' => true,
+));
+
+$object_text = $object->title ? $object->title : $object->name;
+$object_link = elgg_view('output/url', array(
+	'href' => $object->getURL(),
+	'text' => elgg_get_excerpt($object_text, 100),
+	'class' => 'elgg-river-object',
+	'is_trusted' => true,
+));
+
+$action = $item->action_type;
+$type = $item->type;
+$subtype = $item->subtype ? $item->subtype : 'default';
+
+$container = $object->getContainerEntity();
+if ($container instanceof ElggGroup) {
+	$params = array(
+		'href' => $container->getURL(),
+		'text' => $container->name,
+		'is_trusted' => true,
+	);
+	$group_link = elgg_view('output/url', $params);
+	$group_string = elgg_echo('river:ingroup', array($group_link));
+}
+
+// check summary translation keys.
+// will use the $type:$subtype if that's defined, otherwise just uses $type:default
+$key = "river:$action:$type:$subtype";
+$summary = elgg_echo($key, array($subject_link, $object_link));
+
+if ($summary == $key) {
+	$key = "river:$action:$type:default";
+	$summary = elgg_echo($key, array($subject_link, $object_link));
+}
+
+echo $summary;
\ No newline at end of file