/**
 * Created by Sand on 2016/11/14.
 */
"use strict";

let express = require("express");
let router = express.Router();

const APIv1 = require('../include/endpoints').APIv1;
const MODEL_EVENTS = require('../include/commons').MODEL_EVENTS;

//let groupRepo = require('../repository/group.repo.js');
let Group = require('../models/group');

/**
 * 获取团队成员。
 *
 * 请求URL：
 *  /groups/:group_id/members?type=1
 */
router.get(APIv1.Groups.Members, function (req, res) {
    var gruopId = req.params.group_id;
    var groupType = req.query.type;

    if(!groupType){
        throw {httpStatus: 406, message: "Missing fields: type"};
    }
});

/**
 * 获取成员头像。
 *
 * 请求URL：
 *  /groups/member/avatars?groups=433,10,63
 */
router.get(APIv1.Groups.MembersAvatar, function (req, res) {
    var groups = req.query.groups;
    if (!groups) {
        throw {httpStatus: 406, message: "Missing field: groups"};
    }

    var tokens = groups.split(",");
    groups = "'" + tokens.join("', '") + "'";

    let group = new Group();
    group.on(MODEL_EVENTS.OK, function (data) {
        res.status(200).send(data);
    });

    group.on(MODEL_EVENTS.Error, function (message) {
        res.status(500).send(message);
    });

    group.getMemberAvatars(groups);
});

module.exports = router;