Refs #2680: First pass at porting the 1.7 bookmarks to 1.8. Functional, but code is still messy.

git-svn-id: http://code.elgg.org/elgg/trunk@7998 36083f99-b078-4883-b0ff-0f9b5a30f544

3 files changed, 144 insertions, 0 deletions

diff --git a/mod/bookmarks/actions/bookmarks/add.php b/mod/bookmarks/actions/bookmarks/add.php
new file mode 100644
index 000000000..7d8204ca5
--- /dev/null
+++ b/mod/bookmarks/actions/bookmarks/add.php
@@ -0,0 +1,82 @@
+<?php
+/**
+* Elgg bookmarks add/save action
+*
+* @package ElggBookmarks
+*/
+
+gatekeeper();
+
+$title = strip_tags(get_input('title'));
+$guid = get_input('bookmark_guid',0);
+$description = get_input('description');
+$address = get_input('address');
+$access = get_input('access');
+$shares = get_input('shares',array());
+
+if (!$title || !$address) {
+	register_error(elgg_echo('bookmarks:save:failed'));
+	forward(REFERER);
+}
+
+// don't allow malicious code.
+// put this in a context of a link so HTMLawed knows how to filter correctly.
+$xss_test = "<a href=\"$address\"></a>";
+if ($xss_test != filter_tags($xss_test)) {
+	register_error(elgg_echo('bookmarks:save:failed'));
+	forward(REFERER);
+}
+
+$tags = get_input('tags');
+$tagarray = string_to_tag_array($tags);
+
+$new_bookmark = FALSE;
+if ($guid == 0) {
+	$entity = new ElggObject;
+	$entity->subtype = "bookmarks";
+	$entity->owner_guid = $_SESSION['user']->getGUID();
+	$entity->container_guid = (int)get_input('container_guid', $_SESSION['user']->getGUID());
+
+	$new_bookmark = TRUE;
+
+} else {
+
+	$canedit = false;
+	if ($entity = get_entity($guid)) {
+		if ($entity->canEdit()) {
+			$canedit = true;
+		}
+	}
+	if (!$canedit) {
+		system_message(elgg_echo('notfound'));
+		forward("pg/bookmarks");
+	}
+
+}
+
+$entity->title = $title;
+$entity->address = $address;
+$entity->description = $description;
+$entity->access_id = $access;
+$entity->tags = $tagarray;
+
+if ($entity->save()) {
+	$entity->clearRelationships();
+	$entity->shares = $shares;
+
+	if (is_array($shares) && sizeof($shares) > 0) {
+		foreach($shares as $share) {
+			$share = (int) $share;
+			add_entity_relationship($entity->getGUID(), 'share', $share);
+		}
+	}
+	system_message(elgg_echo('bookmarks:save:success'));
+	//add to river
+	if ($new_bookmark) {
+		add_to_river('river/object/bookmarks/create','create',$_SESSION['user']->guid,$entity->guid);
+	}
+	forward($entity->getURL());
+} else {
+	register_error(elgg_echo('bookmarks:save:failed'));
+	forward("pg/bookmarks");
+}
diff --git a/mod/bookmarks/actions/bookmarks/delete.php b/mod/bookmarks/actions/bookmarks/delete.php
new file mode 100644
index 000000000..48b4a2dd8
--- /dev/null
+++ b/mod/bookmarks/actions/bookmarks/delete.php
@@ -0,0 +1,29 @@
+<?php
+
+	/**
+	 * Elgg bookmarks delete action
+	 * 
+	 * @package ElggBookmarks
+	 */
+
+		$guid = get_input('bookmark_guid',0);
+		if ($entity = get_entity($guid)) {
+
+			$container = get_entity($entity->container_guid);
+			if ($entity->canEdit()) {
+				
+				if ($entity->delete()) {
+					
+					system_message(elgg_echo("bookmarks:delete:success"));
+					forward("pg/bookmarks/owner/$container->username/");
+					
+				}
+				
+			}
+			
+		}
+		
+		register_error(elgg_echo("bookmarks:delete:failed"));
+		forward(REFERER);
+
+?>
\ No newline at end of file
diff --git a/mod/bookmarks/actions/bookmarks/edit.php b/mod/bookmarks/actions/bookmarks/edit.php
new file mode 100644
index 000000000..87de1c5e2
--- /dev/null
+++ b/mod/bookmarks/actions/bookmarks/edit.php
@@ -0,0 +1,33 @@
+<?php
+/**
+ * Elgg bookmarks edit action
+ * 
+ */
+	
+//set some required variables
+$guid = get_input('guid');
+$title = get_input('title');
+$address = get_input('address');
+$notes = get_input('notes');
+$access = get_input('access');
+$tags = get_input('tags');
+$tagarray = string_to_tag_array($tags);
+
+// Make sure we actually have permission to edit
+$bookmark = get_entity($guid);
+if ($bookmark->getSubtype() == "bookmarks" && $bookmark->canEdit()) {
+	$bookmark->title = $title;
+	$bookmark->description = $notes;
+	$bookmark->address = $address;
+	$bookmark->access_id = $access;
+	$bookmark->tags = $tagarray;
+	if ($bookmark->save()) {
+		system_message(elgg_echo('bookmarks:edit:success'));
+	} else {
+		system_message(elgg_echo('bookmarks:edit:fail'));
+	}
+}else{
+	system_message(elgg_echo('bookmarks:edit:fail'));
+}
+$account = get_entity($bookmark->container_guid);
+forward("pg/bookmarks/" . $account->username);
\ No newline at end of file