per-user preferences

functions.php

@@ -484,4 +484,36 @@
 		}
 	}
 
+	function initialize_user_prefs($link, $uid) {
+
+		$uid = db_escape_string($uid);
+
+		db_query($link, "BEGIN");
+
+		$result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs");
+		
+		$u_result = db_query($link, "SELECT pref_name 
+			FROM ttrss_user_prefs WHERE owner_uid = '$uid'");
+
+		$active_prefs = array();
+
+		while ($line = db_fetch_assoc($u_result)) {
+			array_push($active_prefs, $line["pref_name"]);			
+		}
+
+		while ($line = db_fetch_assoc($result)) {
+			if (array_search($line["pref_name"], $active_prefs) === FALSE) {
+//				print "adding " . $line["pref_name"] . "<br>";
+
+				db_query($link, "INSERT INTO ttrss_user_prefs
+					(owner_uid,pref_name,value) VALUES 
+					('$uid', '".$line["pref_name"]."','".$line["def_value"]."')");
+
+			}
+		}
+
+		db_query($link, "COMMIT");
+
+	}
+
 ?>