Add userSet socket

sockets/index.js

@@ -13,6 +13,8 @@ module.exports = socket => {
         socket.on("gradeGet", require("./get/gradeGet")(socket));
         if (socket.request.session.user.permissions > 1)
             socket.on("evaluationGet", require("./get/evaluationGet")(socket));
+        if (socket.request.session.user.permissions > 2)
+            socket.on("userSet", require("./set/userSet")(socket));
     }
     socket.emit("connected");
 };

sockets/set/userSet.js

@@ -0,0 +1,43 @@
+const models = require("../../models");
+
+module.exports = socket => {
+    return async (data) => {
+        if (!data || !data.user) {
+            socket.emit("userSet", {error: {message: "missing_arguments"}});
+            return;
+        }
+        let u = await models.User.findByPk(data.user);
+        if (!u) {
+            socket.emit("userSet", {error: {message: "user_not_found"}});
+            return;
+        }
+        for (let i in data)
+            switch (i) {
+                case "firstName":
+                    u.firstName = data.firstName;
+                    break;
+                case "lastName":
+                    u.lastName = data.lastName;
+                    break;
+                case "password":
+                    u.passwordHash = data.password;
+                    break;
+                case "permissions":
+                    u.permissions = data.permissions;
+                    break;
+                case "groups":
+                    let groups = [];
+                    for (let g of data.groups) {
+                        let gp = await models.Group.findByPk(g);
+                        if (!gp) {
+                            socket.emit("userGet", {error: {message: "group_not_found"}});
+                            return
+                        }
+                        groups.push(gp);
+                    }
+                    u.setGroups(groups);
+                    break;
+            }
+        await u.save();
+    }
+};