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-rw-r--r--mod/blog/actions/add.php84
-rw-r--r--mod/blog/actions/delete.php38
-rw-r--r--mod/blog/actions/edit.php86
3 files changed, 208 insertions, 0 deletions
diff --git a/mod/blog/actions/add.php b/mod/blog/actions/add.php
new file mode 100644
index 000000000..97634638e
--- /dev/null
+++ b/mod/blog/actions/add.php
@@ -0,0 +1,84 @@
+<?php
+
+ /**
+ * Elgg blog: add post action
+ *
+ * @package ElggBlog
+ * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
+ * @author Curverider Ltd <info@elgg.com>
+ * @copyright Curverider Ltd 2008-2010
+ * @link http://elgg.org/
+ */
+
+ // Make sure we're logged in (send us to the front page if not)
+ gatekeeper();
+
+ // Get input data
+ $title = get_input('blogtitle');
+ $body = get_input('blogbody');
+ $tags = get_input('blogtags');
+ $access = get_input('access_id');
+ $comments_on = get_input('comments_select','Off');
+
+ // Cache to the session
+ $_SESSION['user']->blogtitle = $title;
+ $_SESSION['user']->blogbody = $body;
+ $_SESSION['user']->blogtags = $tags;
+
+ // Convert string of tags into a preformatted array
+ $tagarray = string_to_tag_array($tags);
+
+ // Make sure the title / description aren't blank
+ if (empty($title) || empty($body)) {
+ register_error(elgg_echo("blog:blank"));
+ forward($_SERVER['HTTP_REFERER']);
+ }
+
+
+ // Initialise a new ElggObject
+ $blog = new ElggObject();
+ // Tell the system it's a blog post
+ $blog->subtype = "blog";
+ // Set its owner to the current user
+ $blog->owner_guid = get_loggedin_userid();
+ // Set it's container
+ $blog->container_guid = (int)get_input('container_guid', get_loggedin_userid());
+ // For now, set its access
+ $blog->access_id = $access;
+ // Set its title and description appropriately
+ $blog->title = $title;
+ $blog->description = $body;
+ // Now let's add tags. We can pass an array directly to the object property! Easy.
+ if (is_array($tagarray)) {
+ $blog->tags = $tagarray;
+ }
+ //whether the user wants to allow comments or not on the blog post
+ $blog->comments_on = $comments_on;
+
+ // Now save the object
+ if (!$blog->save()) {
+ register_error(elgg_echo("blog:error"));
+ forward($_SERVER['HTTP_REFERER']);
+ }
+
+ // Success message
+ system_message(elgg_echo("blog:posted"));
+ // add to river
+ add_to_river('river/object/blog/create', 'create', get_loggedin_userid(), $blog->guid);
+ // Remove the blog post cache
+ //unset($_SESSION['blogtitle']); unset($_SESSION['blogbody']); unset($_SESSION['blogtags']);
+ remove_metadata($_SESSION['user']->guid,'blogtitle');
+ remove_metadata($_SESSION['user']->guid,'blogbody');
+ remove_metadata($_SESSION['user']->guid,'blogtags');
+
+ // Forward to the main blog page
+ $page_owner = get_entity($blog->container_guid);
+ if ($page_owner instanceof ElggUser) {
+ $username = $page_owner->username;
+ } else if ($page_owner instanceof ElggGroup) {
+ $username = "group:" . $page_owner->guid;
+ }
+
+ forward("pg/blog/$username");
+
+?>
diff --git a/mod/blog/actions/delete.php b/mod/blog/actions/delete.php
new file mode 100644
index 000000000..c01ca3844
--- /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 Curverider Ltd <info@elgg.com>
+ * @copyright Curverider Ltd 2008-2010
+ * @link http://elgg.org/
+ */
+
+ // Make sure we're logged in (send us to the front page if not)
+ gatekeeper();
+
+ // 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 {
+ register_error(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
new file mode 100644
index 000000000..b44106645
--- /dev/null
+++ b/mod/blog/actions/edit.php
@@ -0,0 +1,86 @@
+<?php
+
+ /**
+ * Elgg blog: edit post action
+ *
+ * @package ElggBlog
+ * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
+ * @author Curverider Ltd <info@elgg.com>
+ * @copyright Curverider Ltd 2008-2010
+ * @link http://elgg.org/
+ */
+
+ // Make sure we're logged in (send us to the front page if not)
+ gatekeeper();
+
+ // Get input data
+ $guid = (int) get_input('blogpost');
+ $title = get_input('blogtitle');
+ $body = get_input('blogbody');
+ $access = get_input('access_id');
+ $tags = get_input('blogtags');
+ $comments_on = get_input('comments_select','Off');
+
+ // Make sure we actually have permission to edit
+ $blog = get_entity($guid);
+ if ($blog->getSubtype() == "blog" && $blog->canEdit()) {
+
+ // Cache to the session
+
+ $_SESSION['user']->blogtitle = $title;
+ $_SESSION['user']->blogbody = $body;
+ $_SESSION['user']->blogtags = $tags;
+
+ // Convert string of tags into a preformatted array
+ $tagarray = string_to_tag_array($tags);
+
+ // Make sure the title / description aren't blank
+ if (empty($title) || empty($body)) {
+ register_error(elgg_echo("blog:blank"));
+ forward("mod/blog/add.php");
+
+ // 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 = $access;
+ // Set its title and description appropriately
+ $blog->title = $title;
+ $blog->description = $body;
+ // Before we can set metadata, we need to save the blog post
+ if (!$blog->save()) {
+ register_error(elgg_echo("blog:error"));
+ forward("mod/blog/edit.php?blogpost=" . $guid);
+ }
+ // Now let's add tags. We can pass an array directly to the object property! Easy.
+ $blog->clearMetadata('tags');
+ if (is_array($tagarray)) {
+ $blog->tags = $tagarray;
+ }
+
+ $blog->comments_on = $comments_on; //whether the users wants to allow comments or not on the blog post
+
+ // Success message
+ system_message(elgg_echo("blog:posted"));
+ //add to the river
+ add_to_river('river/object/blog/update','update',$_SESSION['user']->guid,$blog->guid);
+ // Remove the blog post cache
+ //unset($_SESSION['blogtitle']); unset($_SESSION['blogbody']); unset($_SESSION['blogtags']);
+ remove_metadata($_SESSION['user']->guid,'blogtitle');
+ remove_metadata($_SESSION['user']->guid,'blogbody');
+ remove_metadata($_SESSION['user']->guid,'blogtags');
+ // Forward to the main blog page
+ $page_owner = get_entity($blog->container_guid);
+ if ($page_owner instanceof ElggUser)
+ $username = $page_owner->username;
+ else if ($page_owner instanceof ElggGroup)
+ $username = "group:" . $page_owner->guid;
+ forward("pg/blog/$username");
+
+ }
+
+ }
+
+?>
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