/**
 * 订单模型
 */
define(['base', '$', 'native', 'product', 'api'], function (base, $, native, product, api) {
  var Order = function () {
    if (typeof Order.instance === 'object') {
      return Order.instance;
    }
    Order.instance = this;
    this.storagePrefix = 'order_';
    this.memo = '';
    this.cost = 0;
    this.bookingDate = '';
    this.bookingTime = '';
    this.bookingTimeStr = '';
    this.address = this.getCache('address', null);
    this.productType = '';
    this.productID = '';
    this.productCount = 1;
    this.price = '';
    this.couponID = '';
    this.stationID = this.getCache('stationID', null, '');
    this.cacheReview = this.getCache('cacheReview', null, '');
    this.precedence = ''; // 是否加急
    this.extraService = [];
    this.extraServiceType = [];

    this.serviceName = '';
    this.servicePrice = '';
    this.appendID = '';
    this.beautician = { // 保洁师
      name: '请选择',
      id: ''
    };
  };
    Order.prototype = new base();

  Order.prototype.reset = function () {
    this.couponID = '';
    this.bookingTime = '';
    this.bookingTimeStr = '';
    this.bookingDate = '';
    this.productType = '';
    this.productID = '';
    this.extraService = [];
    this.serviceName = '';
    this.servicePrice = '';
    this.productCount = 1;
    this.precedence = '';
    this.extraServiceType = [];
    this.beautician = {
      name: '',
      id: ''
    };
  };

    //添加顺序
    //channel-渠道
    Order.prototype.addOrder = function (userID, channel, callback) {
        var that = this;

        var productParam = [{//产品参数
            product_id: this.productID,
            count: this.productCount//产品数
        }];

        var coupons = [];//优惠券
        if (this.couponID != '') {
            coupons.push(this.couponID);
        }

    api.addOrder({
      products: JSON.stringify(productParam),
      memo: this.memo,
      precedence: '0',
      booking_time: this.bookingDate + ' ' + this.bookingTime + ':00',
      address_id: this.address.address_id,
      coupons: JSON.stringify(coupons),
      station: this.stationID,
      type: this.productType,
      counts:'1',
      extra:JSON.stringify("[type:"+this.appendID+"]"),
      tech_id: this.beautician.id,
      user_id: userID,
      order_channel: channel
    }, function (res) {
      if (res.success) {
        that.id = res.data.id;
      }
      if (typeof (callback) == 'function') {
        callback(res);
      }
    })
  };

    // 追加订单
    Order.prototype.appendOrder = function (orderID, userID, products, callback) {
        var that = this;
        api.appendOrder({
            order_id: orderID,
            products: products,
            user_id: userID
        }, function (res) {
            if (res.success) {
                that.appendID = res.data.id;
            }
            if (typeof (callback) == 'function') {
                callback(res);
            }
        })
    }

    return new Order();
})