From 1d59e5fc4bcc10151831456436019aef90de2bd3 Mon Sep 17 00:00:00 2001
From: cash <cash@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Sun, 6 Mar 2011 01:39:23 +0000
Subject: Refs #2679 can comment on discussion forums in river now

git-svn-id: http://code.elgg.org/elgg/trunk@8610 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/river.php                               |  3 +++
 mod/groups/start.php                               | 30 ++++++++++++++++++++++
 .../views/default/forms/discussion/reply/save.php  | 15 ++++++++---
 .../river/object/groupforumtopic/create.php        |  7 +++++
 views/default/river/item/controls.php              |  5 +++-
 5 files changed, 55 insertions(+), 5 deletions(-)

diff --git a/engine/lib/river.php b/engine/lib/river.php
index 656b496b5..c934e9932 100644
--- a/engine/lib/river.php
+++ b/engine/lib/river.php
@@ -521,6 +521,7 @@ function elgg_river_add_menu_items($hook, $type, $return, $params) {
 					'href' => "#comments-add-$object->guid",
 					'text' => elgg_echo('generic_comments:text'),
 					'class' => "elgg-toggler",
+					'priority' => 50,
 				);
 				$return[] = ElggMenuItem::factory($options);
 			}
@@ -534,6 +535,7 @@ function elgg_river_add_menu_items($hook, $type, $return, $params) {
 						'href' => $url,
 						'text' => elgg_echo('likes:likethis'),
 						'is_action' => true,
+						'priority' => 100,
 					);
 				} else {
 					$likes = elgg_get_annotations(array(
@@ -547,6 +549,7 @@ function elgg_river_add_menu_items($hook, $type, $return, $params) {
 						'href' => $url,
 						'text' => elgg_echo('likes:remove'),
 						'is_action' => true,
+						'priority' => 100,
 					);
 				}
 				$return[] = ElggMenuItem::factory($options);
diff --git a/mod/groups/start.php b/mod/groups/start.php
index d83ff467e..08c0d1966 100644
--- a/mod/groups/start.php
+++ b/mod/groups/start.php
@@ -543,6 +543,9 @@ function discussion_init() {
 	// Register for search.
 	elgg_register_entity_type('object', 'groupforumtopic');
 
+	// because replies are not comments, need of our menu item
+	elgg_register_plugin_hook_handler('register', 'menu:river', 'discussion_add_to_river_menu');
+
 	// add the forum tool option
 	add_group_tool_option('forum', elgg_echo('groups:enableforum'), true);
 	elgg_extend_view('groups/tool_latest', 'discussion/group_module');
@@ -624,6 +627,33 @@ function discussion_owner_block_menu($hook, $type, $return, $params) {
 	return $return;
 }
 
+/**
+ * Add the reply button for the river
+ */
+function discussion_add_to_river_menu($hook, $type, $return, $params) {
+	if (elgg_is_logged_in()) {
+		$item = $params['item'];
+		$object = $item->getObjectEntity();
+		if (elgg_instanceof($object, 'object', 'groupforumtopic')) {
+			if ($item->annotation_id == 0) {
+				$group = $object->getContainerEntity();
+				if ($group->isMember() || elgg_is_admin_logged_in()) {
+					$options = array(
+						'name' => 'reply',
+						'href' => "#groups-reply-$object->guid",
+						'text' => elgg_echo('reply'),
+						'class' => "elgg-toggler",
+						'priority' => 50,
+					);
+					$return[] = ElggMenuItem::factory($options);
+				}
+			}
+		}
+	}
+
+	return $return;
+}
+
 /**
  * Event handler for group forum posts
  *
diff --git a/mod/groups/views/default/forms/discussion/reply/save.php b/mod/groups/views/default/forms/discussion/reply/save.php
index 6281e941c..be258b8fe 100644
--- a/mod/groups/views/default/forms/discussion/reply/save.php
+++ b/mod/groups/views/default/forms/discussion/reply/save.php
@@ -2,21 +2,28 @@
 /**
  * Discussion topic reply form bofy
  *
- * @uses $vars['entity']
+ * @uses $vars['entity'] A discussion topic object
+ * @uses $vars['inline'] Display a shortened form?
  */
 
 
 if (isset($vars['entity']) && elgg_is_logged_in()) {
+	$inline = elgg_extract('inline', $vars, false);
+
+	if ($inline) {
+		echo elgg_view('input/text', array('name' => 'group_topic_post'));
+		echo elgg_view('input/submit', array('value' => elgg_echo('reply')));
+	} else {
 ?>
 	<div>
 		<label><?php echo elgg_echo("reply"); ?></label>
 		<?php echo elgg_view('input/longtext', array('name' => 'group_topic_post')); ?>
 	</div>
 <?php
-	echo elgg_view('input/submit', array('value' => elgg_echo('reply')));
-
+		echo elgg_view('input/submit', array('value' => elgg_echo('reply')));
+	}
 	echo elgg_view('input/hidden', array(
 		'name' => 'entity_guid',
-		'value' => $vars['entity']->getGUID()
+		'value' => $vars['entity']->getGUID(),
 	));
 }
diff --git a/mod/groups/views/default/river/object/groupforumtopic/create.php b/mod/groups/views/default/river/object/groupforumtopic/create.php
index 1ca871b58..2c914c3f8 100644
--- a/mod/groups/views/default/river/object/groupforumtopic/create.php
+++ b/mod/groups/views/default/river/object/groupforumtopic/create.php
@@ -33,3 +33,10 @@ if ($excerpt) {
 	echo $excerpt;
 	echo '</div>';
 }
+
+if (elgg_is_logged_in() && $container->isMember(elgg_get_logged_in_user_entity())) {
+	// inline comment form
+	echo elgg_view_form('discussion/reply/save', array(
+		'id' => "groups-reply-{$object->getGUID()}",
+	), array('entity' => $object, 'inline' => true));
+}
diff --git a/views/default/river/item/controls.php b/views/default/river/item/controls.php
index d3f8c6fc0..188d01b5a 100644
--- a/views/default/river/item/controls.php
+++ b/views/default/river/item/controls.php
@@ -5,4 +5,7 @@
  * @uses $vars['item']
  */
 
-echo elgg_view_menu('river', array('item' => $vars['item']));
+echo elgg_view_menu('river', array(
+	'item' => $vars['item'],
+	'sort_by' => 'priority',
+));
-- 
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