From f414e7437d8796523724d1e8f558710977241add Mon Sep 17 00:00:00 2001
From: ben <ben@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Mon, 7 Apr 2008 15:33:44 +0000
Subject: CRUD for blog posts

git-svn-id: https://code.elgg.org/elgg/trunk@415 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 mod/blog/actions/delete.php | 38 ++++++++++++++++++++++++++++++++++++++
 mod/blog/actions/edit.php   |  6 ++++--
 2 files changed, 42 insertions(+), 2 deletions(-)
 create mode 100644 mod/blog/actions/delete.php

(limited to 'mod/blog/actions')

diff --git a/mod/blog/actions/delete.php b/mod/blog/actions/delete.php
new file mode 100644
index 000000000..cb494e59f
--- /dev/null
+++ b/mod/blog/actions/delete.php
@@ -0,0 +1,38 @@
+<?php
+
+	/**
+	 * Elgg blog: delete post action
+	 * 
+	 * @package ElggBlog
+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
+	 * @author Ben Werdmuller <ben@curverider.co.uk>
+	 * @copyright Curverider Ltd 2008
+	 * @link http://elgg.org/
+	 */
+
+	// Make sure we're logged in (send us to the front page if not)
+		if (!isloggedin()) forward();
+
+	// Get input data
+		$guid = (int) get_input('blogpost');
+		
+	// Make sure we actually have permission to edit
+		$blog = get_entity($guid);
+		if ($blog->getSubtype() == "blog" && $blog->canEdit()) {
+	
+		// Get owning user
+				$owner = get_entity($blog->getOwner());
+		// Delete it!
+				$rowsaffected = $blog->delete();
+				if ($rowsaffected > 0) {
+		// Success message
+					system_message(elgg_echo("blog:deleted"));
+				} else {
+					system_message(elgg_echo("blog:notdeleted"));
+				}
+		// Forward to the main blog page
+				forward("mod/blog/?username=" . $owner->username);
+		
+		}
+		
+?>
\ No newline at end of file
diff --git a/mod/blog/actions/edit.php b/mod/blog/actions/edit.php
index 07f285510..fba4763a6 100644
--- a/mod/blog/actions/edit.php
+++ b/mod/blog/actions/edit.php
@@ -21,7 +21,7 @@
 		
 	// Make sure we actually have permission to edit
 		$blog = get_entity($guid);
-		if ($blog->subtype = "blog" && $blog->canEdit()) {
+		if ($blog->getSubtype() == "blog" && $blog->canEdit()) {
 	
 		// Cache to the session
 			$_SESSION['blogtitle'] = $title;
@@ -39,6 +39,8 @@
 		// Otherwise, save the blog post 
 			} else {
 				
+		// Get owning user
+				$owner = get_entity($blog->getOwner());
 		// For now, set its access to public (we'll add an access dropdown shortly)
 				$blog->access_id = 2;
 		// Set its title and description appropriately
@@ -59,7 +61,7 @@
 		// Remove the blog post cache
 				unset($_SESSION['blogtitle']); unset($_SESSION['blogbody']); unset($_SESSION['blogtags']);
 		// Forward to the main blog page
-				forward("mod/blog/?username=" . $_SESSION['user']->username);
+				forward("mod/blog/?username=" . $owner->username);
 					
 			}
 		
-- 
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