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-rw-r--r--web/lib/acctfuncs.inc.php38
1 files changed, 37 insertions, 1 deletions
diff --git a/web/lib/acctfuncs.inc.php b/web/lib/acctfuncs.inc.php
index 9e50cfd..bb1f6e8 100644
--- a/web/lib/acctfuncs.inc.php
+++ b/web/lib/acctfuncs.inc.php
@@ -522,8 +522,13 @@ function valid_username($user) {
* Checks if the username is valid and if it exists in the database
* Returns the username ID or nothing
*/
-function valid_user($user, $dbh) {
+function valid_user($user, $dbh=NULL) {
/* if ( $user = valid_username($user) ) { */
+
+ if(!$dbh) {
+ $dbh = db_connect();
+ }
+
if ( $user ) {
$q = "SELECT ID FROM Users WHERE Username = '"
. db_escape_string($user). "'";
@@ -538,6 +543,37 @@ function valid_user($user, $dbh) {
return;
}
+# Check for any open proposals about a user. Used to prevent multiple proposals.
+function open_user_proposals($user, $dbh=NULL) {
+ if(!$dbh) {
+ $dbh = db_connect();
+ }
+ $q = "SELECT * FROM TU_VoteInfo WHERE User = '" . db_escape_string($user) . "'";
+ $q.= " AND End > UNIX_TIMESTAMP()";
+ $result = db_query($q, $dbh);
+ if (mysql_num_rows($result)) {
+ return true;
+ }
+ else {
+ return false;
+ }
+}
+
+# Creates a new trusted user proposal from entered agenda.
+# Optionally takes proposal about specific user. Length of vote set by submitter.
+function add_tu_proposal($agenda, $user, $votelength, $submitteruid, $dbh=NULL) {
+ if(!$dbh) {
+ $dbh = db_connect();
+ }
+ $q = "INSERT INTO TU_VoteInfo (Agenda, User, Submitted, End, SubmitterID) VALUES ";
+ $q.= "('" . db_escape_string($agenda) . "', ";
+ $q.= "'" . db_escape_string($user) . "', ";
+ $q.= "UNIX_TIMESTAMP(), UNIX_TIMESTAMP() + " . db_escape_string($votelength);
+ $q.= ", " . $submitteruid . ")";
+ db_query($q, $dbh);
+
+}
+
function good_passwd($passwd) {
if ( strlen($passwd) >= PASSWD_MIN_LEN ) {
return true;