// All mysql code should go here
// Split into multiple files if needed
-function processContent($node_content) { return processContent_hack($node_content); } //XXX TODO FIXME HACK
+public static function processContent($node_content) { return processContent_hack($node_content); } //XXX TODO FIXME HACK
// Called for every node view. Updates node views, neurons,
-function update_nodes($user_id,$node_id,$referer_id) {
+public static function update_nodes($user_id,$node_id,$referer_id) {
global $node,$db,$error;
$db->update("update nodes set node_views=node_views+1 where".
"node_id='".$node_id."'");
}
-function putNode($what,$where,$checkpermissions=true) {
+public static function putNode($what,$where,$checkpermissions=true) {
global $db,$error,$error_messages;
$user_id = $_SESSION['user_id'];
if (!$user_id) {
$db->query("update nodes set lastdescendant_created=NOW(),node_children_count=node_children_count+1 where node_id='$where'");
}
-function addNode($params) {
+public static function addNode($params) {
global $db,$node,$error,$error_messages;
$parent_id=$params['node_parent'];
}
-function getUserByLogin($login) {
+public static function getUserByLogin($login) {
global $error, $error_messages;
$q2="select user_id from users where login='".$login."'";
$userset=$db->query($q2);
}
}
-static function getNodeIdByName($name, $external_link=false) {
+public static function getNodeIdByName($name, $external_link=false) {
global $db;
- $qh = sprintf('select node_id from nodes where node_name = "%s"', mysql_real_escape_string($name));
+ $qh = sprintf('select node_id from nodes where node_name = "%s"', db_escape_string($name));
if ($external_link)
- $qh .= sprintf(' and external_link="%s"', mysql_real_escape_string($external_link));
+ $qh .= sprintf(' and external_link="%s"', db_escape_string($external_link));
$set = $db->query($qh);
$set->next();
return $set->getString('node_id');
}
-function getNodeById($node_handle,$user_id, $table_name="nodes") {
+public static function getNodeById($node_handle,$user_id, $table_name="nodes") {
global $db, $error;
$q="select length(concat($table_name.node_vector)) as
vector_depth,$table_name.*,$table_name.node_creator as
}
-function redirByName($node_handle) {
+public static function redirByName($node_handle) {
global $db, $error;
$user_id=$_SESSION['user_id'];
$set=$db->query("select node_id from nodes where node_name='$node_handle' and node_creator='$user_id'");
}
-function getNodesByName($node_handle) {
+public static function getNodesByName($node_handle) {
global $db, $error;
$q="select nodes.* from nodes where node_name='$node_handle%'";
-function getChildrenNodes($orderby="desc",$offset=0,$limit=DEFAULT_LISTING_AMOUNT) {
+public static function getChildrenNodes($orderby="desc",$offset=0,$limit=DEFAULT_LISTING_AMOUNT) {
global $db, $error, $node;
$node_handle=$node['node_id'];
$q="select users.*,nodes.* from nodes
left join users on users.user_id=nodes.node_creator where
node_parent='$node_handle' order by node_created $orderby LIMIT $offset,$limit";
- echo $q;
+ #echo $q;
$result=$db->query($q);
while ($result->next()) {
}
-function getThreadedChildrenNodes($orderby="desc",$offset=0,$limit=DEFAULT_LISTING_AMOUNT) {
+public static function GetUserSubmissionsChildren($user_id,$limit=23,$offset=0,$orderby='') {
+ global $db;
+
+ if (!is_numeric($user_id)) {
+ return -1;
+ }
+ if (!is_numeric($limit)) {
+ return -1;
+ }
+ if (!is_numeric($offset)) {
+ return -1;
+ }
+
+ // 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')
+ 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";
+
+ #echo $q;
+ $result=$db->query($q);
+
+ while ($result->next()) {
+ $array[]=addBase36id($result->getRecord());
+ }
+
+ return $array;
+}
+
+public static function getThreadedChildrenNodes($orderby="desc",$offset=0,$limit=DEFAULT_LISTING_AMOUNT) {
global $db, $error, $node;
$node_handle=$node['node_id'];
-function getNodeAccessData() {
+public static function getNodeAccessData() {
global $node,$db;
$q="select users.login,node_access.* from node_access left join users on users.user_id=node_access.user_id where node_id='".$node['node_id']."' and node_permission!=''";
$result=$db->query($q);
// Simple internal function to set node parrent
-function setParent($node_id,$parent_id) {
+public static function setParent($node_id,$parent_id) {
global $db,$node,$error,$error_messages;
if (!is_numeric($parent_id)) {
return 0;
}
+// Get last submissions of all users on kyberia.
+// XXX ad permission checking
+// XXX remove constants
+
+public static function getLast($params) {
+ global $db,$node,$error,$error_messages;
+
+ if ($params['listing_amount']=='all') $listing_amount='-1';
+ else $listing_amount=addslashes($params['listing_amount']);
+ if (empty($params['offset'])) $offset=0;
+ else $offset=addslashes($params['offset']);
+
+ global $db,$node;
+ if ($node['node_id']==23) {
+ $interval=" nodes.node_created>NOW()-INTERVAL 65 HOUR and";
+ $params['vector']="00";
+ } else {
+
+ $vector=$node['node_vector'];
+ $interval=" nodes.node_created>NOW()-INTERVAL 42 DAY and";
+ }
+
+ $node_id=$node['node_id'];
+ $user_id=$_SESSION['user_id'];
+ $q="select parent.node_name as parent_name,users.*,nodes.* from nodes
+ left join nodes as parent on parent.node_id=nodes.node_parent
+ left join users on users.user_id=nodes.node_creator where $interval
+ nodes.node_vector like '$vector%' and
+ nodes.node_system_access!='private' order by nodes.node_id desc LIMIT $offset,$listing_amount ";
+
+ $set=$db->query($q);
+}
+
+
// Get nodes sorted by weight_k specific to user
-function getKNeurons($user_id,$interval) {
+public static function getKNeurons($user_id,$interval) {
global $db,$node,$error,$error_messages;
$q="call k_neurons('$user_id','$interval')";
// Secure.
// Returns true on sucess, otherwise false.
-function setSynapse($params){
+public static function setSynapse($params){
global $db,$node,$error,$error_messages;
// security check
$dst=$params['dst'];
$weight=$params['weight'];
+ // weight could be only positive
+ if ( $weight < 0) {
+ return false;
+ }
+
// if already exists
- $q="select src from neurons where dst ='$dst' and src = '$src'";
+ $q="select count(src) from neurons where dst ='$dst' and src = '$src'";
$set=$db->query($q);
$set->next();
- $isrc=$set->getString('src');
+ $isrc=$set->getString('count(src)');
- if ( $isrc ) {
- $q="update neurons set synapse_weight='$synapse_weight'
+ if ( $isrc > 0 ) {
+ $q="update neurons set synapse_weight='$weight'
where dst = '$dst' and src = '$src'";
} else {
// FIXME no vector set
return true;
}
+// getSynapseWeight
+// If synapse does not exists, weight is 1
+// Secure.
+// Returns synapse weight (from user to node)
+
+public static function getSynapseWeight($user_id,$node_id){
+ global $db;
+
+ if (!is_numeric($user_id))
+ { return -1; }
+ if (!is_numeric($node_id))
+ { return -1; }
+
+ $set=$db->query("select synapse_weight from neurons where src =".
+ $user_id." and dst = ".$node_id." and link='synapse'");
+
+ $set->next();
+ $synapse_weight=$set->getString('synapse_weight');
+
+ if (! ($synapse_weight) ) { $synapse_weight = 1;}
+
+ return $synapse_weight;
}
+}
+
+?>
GIT.Harvie.CZ / mirrors / Kyberia-bloodline.git / blobdiff