From fce116316e7ce67afba1f89cd7cdf17c92885d87 Mon Sep 17 00:00:00 2001
From: james <james>
Date: Wed, 6 Oct 2010 21:01:17 +0000
Subject: [PATCH] Implement the role/* functions

---
 api.php | 108 +++++++++++++++++++++++++++++++++++++++++++++-----------
 1 file changed, 87 insertions(+), 21 deletions(-)

diff --git a/api.php b/api.php
index edce6be..ac87277 100644
--- a/api.php
+++ b/api.php
@@ -537,9 +537,95 @@ switch($request[0]) {
 		}
 
 	break;
+
+	case "role":
+		//these ones dont need to be authenticated
+		switch($request[1]) {
+			/*	APIDOC: role/list
+				description(list roles and their corresponding registration types)
+				return(roles array)
+			*/
+			case "list":
+				$q=mysql_query("SELECT * FROM roles ORDER BY name");
+				$roles=array();
+				while($r=mysql_fetch_assoc($q)) {
+					if($config[$r['type']."_registration_type"]) {
+						$r['registration']=$config[$r['type']."_registration_type"];
+					}
+					else
+						$r['registration']="not available";
+					$roles[]=$r;
+				}
+				$ret['status']="ok";
+				$ret['roles']=$roles;
+
+			break;
+
+			/*	APIDOC: role/add
+				post(role_id integer, password varchar(64) optional)
+				description(add a role for the user to the current conference. Depending on the registraiton type, an optional password (singlepassword, schoolpassword, etc) can be specified)
+				return(role array)
+			*/
+			case "add":
+				$chk=api_user_auth_required();
+				if($chk['status']!="ok") {
+					$ret['status']="error";
+					$ret['error']=$chk['error'];
+					break;
+				}
+
+				$role_id=intval($_POST['role_id']);
+				$password=trim($_POST['password']);
+				if($password)
+					$addstatus=account_add_role($_SESSION['accounts_id'],$role_id,$conference['id'],$password);
+				else 
+					$addstatus=account_add_role($_SESSION['accounts_id'],$role_id,$conference['id']);
+
+				switch($addstatus) {
+					case "ok": $ret['status']="ok"; break;
+					case "invalidrole": $ret['status']="error"; $ret['error']="Invalid role"; break;
+					case "invalidaccount": $ret['status']="error"; $ret['error']="Invalid account"; break;
+					case "invalidconference": $ret['status']="error"; $ret['error']="Invalid conference"; break;
+					case "invalidpassword": $ret['status']="error"; $ret['error']="Invalid password for role"; break;
+					default: $ret['status']="error"; $ret['error']="unknown role add error";
+				}
+			break;
+
+			/*	APIDOC: role/remove
+				post(role_id integer)
+				description(remove a role from the user for the current conference)
+				return(role array)
+			*/
+			case "remove":
+				$chk=api_user_auth_required();
+				if($chk['status']!="ok") {
+					$ret['status']="error";
+					$ret['error']=$chk['error'];
+					break;
+				}
+
+				$role_id=intval($_POST['role_id']);
+				$removestatus=account_remove_role($_SESSION['accounts_id'],$role_id,$conference['id']);
+
+				switch($removestatus) {
+					case "ok": $ret['status']="ok"; break;
+					case "invalidrole": $ret['status']="error"; $ret['error']="Invalid role"; break;
+					case "invalidaccount": $ret['status']="error"; $ret['error']="Invalid account"; break;
+					case "invalidconference": $ret['status']="error"; $ret['error']="Invalid conference"; break;
+					default: $ret['status']="error"; $ret['error']="unknown role remove error";
+				}
+
+			break;
+
+			default:
+				$ret['status']="error";
+				$ret['error']="invalid role command ({$request[1]})";
+		}
+	break;
+
 	default:
 		$ret['status']="error";
-		$ret['error']="Invalid API command ({$request[0]})";
+		$ret['error']="invalid API command ({$request[0]})";
 
 }
 echo json_encode($ret);
@@ -564,24 +650,4 @@ echo json_encode($ret);
 			return(school array)
 		*/
 
-		/*	APIDOC: role/list
-			notimplemented
-			description(list roles and their corresponding registration types)
-			return(roles array)
-		*/
-
-		/*	APIDOC: role/add
-			notimplemented
-			post(role_id integer, password varchar(64) optional)
-			description(add a role for the user to the current conference. Depending on the registraiton type, an optional password (singlepassword, schoolpassword, etc) can be specified)
-			return(role array)
-		*/
-
-		/*	APIDOC: role/remove
-			notimplemented
-			post(role_id integer)
-			description(remove a role from the user for the current conference)
-			return(role array)
-		*/
-
 ?>