X-Git-Url: https://git.harvie.cz/?a=blobdiff_plain;f=wwwroot%2Fbackend%2Fmysql%2Fbackend.inc;h=f72a1025162d95aef1c54a3d78ad6a5c9c1fd812;hb=a0e722be3ebca8f1f25ba76a7c93d8cae7155462;hp=aa6e3c97b9ab0314284a6fbe3432f67e4ceb1ac3;hpb=1f014b94d50fde9d3fefc5c4b29cf3afe4ab0b05;p=mirrors%2FKyberia-bloodline.git

diff --git a/wwwroot/backend/mysql/backend.inc b/wwwroot/backend/mysql/backend.inc
index aa6e3c9..f72a102 100644
--- a/wwwroot/backend/mysql/backend.inc
+++ b/wwwroot/backend/mysql/backend.inc
@@ -289,7 +289,7 @@ public static function GetUserSubmissionsChildren($user_id,$limit=23,$offset=0,$
 	// XXX orderby mysql escape
 
 	$q = "select child.*, users.login as login, parent.node_name as parent_name from nodes as child join 
-		(select node_id,node_creator from nodes where node_creator='$user_id')
+		(select node_id,node_name,node_creator from nodes where node_creator='$user_id')
 		as parent on child.node_parent=parent.node_id and child.node_creator <> '$user_id'
 		join users as users on users.user_id=child.node_creator order by node_created desc
 		$orderby LIMIT $offset,$limit";
@@ -370,9 +370,9 @@ public static function getLast($params) {
 	else $offset=addslashes($params['offset']);
 
 	global $db,$node;
-	if ($node['node_id']==23)  {
+	if ($node['node_id']==DEF_LAST_NODE)  {
 		$interval=" nodes.node_created>NOW()-INTERVAL 65 HOUR and";
-		$params['vector']="00";
+		$vector="00";
 	}	else {
 
 		$vector=$node['node_vector'];
@@ -388,6 +388,13 @@ public static function getLast($params) {
 		nodes.node_system_access!='private' order by nodes.node_id desc LIMIT $offset,$listing_amount ";
 
 	$set=$db->query($q);
+
+	while ($set->next()) {
+		$last[]=$set->getRecord();
+	}
+
+	return $last;
+
 }
 
 
@@ -475,8 +482,97 @@ public static function getSynapseWeight($user_id,$node_id){
 	if (! ($synapse_weight) ) { $synapse_weight = 1;}	
 
 	return $synapse_weight;
+}
+
+// getNodeUserlist
+
+// Get list of users currently viewing specified node.
+// Secure.
+// Returns list of (login, user_id)
+
+public static function getNodeUserlist($node_id) {
+
+	global $db;
+	if (!is_numeric($node_id))
+		 { return -1; }
+		
+
+	$set=$db->query("select login,user_id from users where user_action_id='$node_id'");
+	while ($set->next()) {
+		$userlist[]=$set->getRecord();
+	}
+
+	return $userlist;
+}
+
+// getNodeCommanders
+
+// Get logins of all node commanders (used in configure)
+// Secure.
+// Returns list of (node_permission, login)
+
+public static function getNodeCommanders($node_id) {
+	global $db;
 
+	if (!is_numeric($node_id))
+		 { return -1; }
+
+	$set=$db->query("select node_permission,users.login from node_access 
+			left join users on node_access.user_id=users.user_id where 
+			node_id='$node_id' and node_permission!='' order by node_permission");
+
+	while ($set->next()) {
+ 		$commanders[$set->getString('node_permission')].=$set->getString('login').";";
+	}
+
+	return $commanders;
 }
+
+// logout
+
+// Log out user.
+// Secure
+
+public static function logout() {
+        global $db;
+        $q="update users set user_action_id=null where user_id='".$_SESSION['user_id']."'";
+        $db->query($q);
+}
+
+// getNodesByType
+
+//
+// Secure
+// returns xxx
+ 
+public static function getNodesByType($vector,$user_id,$type,$orderby,$offset,$listing_amount) {
+	global $db;
+
+	if ((!is_numeric($user_id))
+		or (!is_numeric($offset))
+		or (!is_numeric($listing_amount))
+		or ($vector && !is_numeric($vector))
+		or (!is_numeric($type)))
+		{ return -1; }
+
+	$orderby=db_escape_string($orderby);
+
+
+	$q="select parent.node_name as parent_name,users.*,nodes.*,node_access.node_user_subchild_count from nodes 
+		left join nodes as parent on parent.node_id=nodes.node_parent 
+		left join node_access on node_access.node_id=nodes.node_id and node_access.user_id='$user_id'
+		left  join users on users.user_id=nodes.node_creator where ";
+	if ($vector) $q.="nodes.node_vector like '$vector%' and";
+	$q.=" nodes.template_id='$type' and nodes.node_system_access!='private'";
+	if ($orderby) $q.=" order by $orderby ";
+	else $q.=" order by nodes.node_id desc ";
+	$q.= " LIMIT $offset,$listing_amount ";
+	$set=$db->query($q);
+
+	while ($set->next()) $result[]=$set->getRecord();
+
+	return $result;
 }
 
+}
 ?>