'use strict';

var mongoose = require('mongoose'),
Group = mongoose.model('Group');

exports.list_all = function(req, res) {
    Group.find({}, function(err, group) {
    if (err) {
        res.send(err);
    }
    res.json(group);
  });
};

exports.add_group = function(req, res) {
    var new_group = new Group(req.body);
    new_group.save(function(err, group) {
        if (err) {
            res.send(err);
        }
        res.json(group);
    });
};


// TODO add user to the group

// TODO clear all users from the group