Minimal attempt to bring riverdashboard up to code standards.

Fixed comment count in +N more string.
Added ajax grabbing of all comments when clicking more link.



git-svn-id: http://code.elgg.org/elgg/trunk@6389 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 21 insertions, 4 deletions

diff --git a/mod/riverdashboard/views/default/riverdashboard/js.php b/mod/riverdashboard/views/default/riverdashboard/js.php
index 1e97a510a..37de3ad04 100644
--- a/mod/riverdashboard/views/default/riverdashboard/js.php
+++ b/mod/riverdashboard/views/default/riverdashboard/js.php
@@ -8,7 +8,7 @@
 			var myParent = $(this).closest('.river_item');
 			if (myParent.find('.likes_list').css('display') == 'none') {
 				// hide comments
-				myParent.find('.river_comment').animate({"height": "toggle", "opacity": "toggle"}, { duration: 400 });
+				myParent.find('.comments_container').animate({"height": "toggle", "opacity": "toggle"}, { duration: 400 });
 				// change selected tab
 				myParent.find('.show_comments_button').addClass('off');
 				myParent.find('.likes_user_list_button').removeClass('off');
@@ -19,16 +19,33 @@
 
 		$('.show_comments_button').click(function() {
 			var myParent = $(this).closest('.river_item');
-			if (myParent.find('.river_comment').css('display') == 'none') {
-				// hide comments
+			if (myParent.find('.comments_container').css('display') == 'none') {
+				// hide likes
 				myParent.find('.likes_list').animate({"height": "toggle", "opacity": "toggle"}, { duration: 400 });
 				// change selected tab
 				myParent.find('.show_comments_button').removeClass('off');
 				myParent.find('.likes_user_list_button').addClass('off');
 				// show users that liked object
-				elgg_slide_toggle(this, '.river_item', '.river_comment');
+				elgg_slide_toggle(this, '.river_item', '.comments_container');
 			}
 		});
 
+		// grab more comments
+		$('.river_show_more_comments').click(function() {
+			var riverItem = $(this).closest('.river_item');
+			var guid = riverItem.attr('id').replace('river_entity_', '');
+			var commentsList = riverItem.find('.comments_list');
+			var numComments = riverItem.find('.river_comment').length;
+
+			var params = {
+				'entity_guid': guid,
+				'offset': numComments
+			}
+
+			$.post('<?php echo $vars['url'];?>mod/riverdashboard/endpoint/get_comments.php', params, function(data) {
+				commentsList.prepend(data);
+				commentsList.prev('.river_show_more_comments').hide();
+			});
+		});
 	});
 </script>
\ No newline at end of file