From a7add808c43b0758a90791359bed0c075b0c35e6 Mon Sep 17 00:00:00 2001
From: dave <dave@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Mon, 29 Mar 2010 13:12:24 +0000
Subject: simple comment wall added to profiles

git-svn-id: http://code.elgg.org/elgg/trunk@5537 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 mod/profile/actions/addcomment.php    | 48 +++++++++++++++++++++++++++++++++++
 mod/profile/actions/deletecomment.php | 29 +++++++++++++++++++++
 2 files changed, 77 insertions(+)
 create mode 100644 mod/profile/actions/addcomment.php
 create mode 100644 mod/profile/actions/deletecomment.php

(limited to 'mod/profile/actions')

diff --git a/mod/profile/actions/addcomment.php b/mod/profile/actions/addcomment.php
new file mode 100644
index 000000000..b5c5e0708
--- /dev/null
+++ b/mod/profile/actions/addcomment.php
@@ -0,0 +1,48 @@
+<?php
+/**
+ * Elgg profile commentwall: add message action
+ */
+
+// Make sure we're logged in; forward to the front page if not
+if (!isloggedin()) forward();
+	
+// Get input
+$message_content = get_input('message_content'); // the actual message
+$page_owner = get_input("pageOwner"); // the message board owner
+$message_owner = get_input("guid"); // the user posting the message
+$user = get_entity($page_owner); // the commentwall owner details
+		
+// Let's see if we can get a user entity from the specified page_owner
+if ($user && !empty($message_content)) {
+    		
+	// If posting the comment was successful, say so
+	if ($user->annotate('commentwall',$message_content,$user->access_id, $_SESSION['user']->getGUID())) {
+				
+			global $CONFIG;
+				
+			if ($user->getGUID() != $_SESSION['user']->getGUID())
+			notify_user($user->getGUID(), $_SESSION['user']->getGUID(), elgg_echo('profile:comment:subject'), 
+			sprintf(
+							elgg_echo('profile:comment:body'),
+							$_SESSION['user']->name,
+							$message_content,
+							$CONFIG->wwwroot . "pg/profile/" . $user->username,
+							$_SESSION['user']->name,
+							$_SESSION['user']->getURL()
+						)
+			); 
+					
+   			system_message(elgg_echo("profile:commentwall:posted"));
+   			// add to river
+		    add_to_river('river/object/profile/commentwall/create','commentwall',$_SESSION['user']->guid,$user->guid);
+				
+	} else {
+		register_error(elgg_echo("profile:commentwall:failure"));
+	}
+		
+} else {
+	register_error(elgg_echo("profile:commentwall:blank"));
+}
+		
+// Forward back to the messageboard
+forward($_SERVER['HTTP_REFERER']);
\ No newline at end of file
diff --git a/mod/profile/actions/deletecomment.php b/mod/profile/actions/deletecomment.php
new file mode 100644
index 000000000..48399af4a
--- /dev/null
+++ b/mod/profile/actions/deletecomment.php
@@ -0,0 +1,29 @@
+<?php
+/**
+ * Elgg profile commentwall: delete message action
+ */
+
+// Ensure we're logged in
+if (!isloggedin()) forward();
+		
+// Make sure we can get the comment in question
+$annotation_id = (int) get_input('annotation_id');
+		
+//make sure that there is a message on the commentwall matching the passed id
+if ($message = get_annotation($annotation_id)) {
+	//grab the user or group entity
+	$entity = get_entity($message->entity_guid);
+   //check to make sure the current user can actually edit the commentwall
+	if ($message->canEdit()) {
+   			//delete the comment
+			$message->delete();
+			//display message
+			system_message(elgg_echo("profile:commentwall:deleted"));
+			forward($_SERVER['HTTP_REFERER']);
+	}
+		
+} else {
+	system_message(elgg_echo("profile:commentwall:notdeleted"));
+}
+		
+forward($_SERVER['HTTP_REFERER']);
\ No newline at end of file
-- 
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