/// <summary>
/// 判断用户是否已经登录(解决Session超时问题)
/// </summary>
public bool IsUserLogin()
{
//如果Session为Null
if (HttpContext.Current.Session[HotoKeys.SESSION_USER_INFO] != null)
{
return(true);
}
else
{
//检查Cookies
string username = HotoUtils.GetCookie(HotoKeys.COOKIE_USER_NAME_REMEMBER, "DTcms"); //解密用户名
string password = HotoUtils.GetCookie(HotoKeys.COOKIE_USER_PWD_REMEMBER, "DTcms");
if (username != "" && password != "")
{
Hoto.BLL.users bll = new Hoto.BLL.users();
Hoto.Model.users model = bll.GetModel(username, password, 0);
if (model != null)
{
HttpContext.Current.Session[HotoKeys.SESSION_USER_INFO] = model;
return(true);
}
}
}
return(false);
}
/// <summary>
/// 返回购物车商品总数
/// </summary>
/// <returns>Int</returns>
protected int get_cart_quantity()
{
int group_id = 0;
Hoto.Model.users userModel = GetUserInfo();
if (userModel != null)
{
group_id = userModel.group_id;
}
Hoto.Model.cart_total cartModel = Web.UI.ShopCart.GetTotal(group_id);
return(cartModel.total_quantity);
}
/// <summary>
/// 取得用户信息
/// </summary>
public Hoto.Model.users GetUserInfo()
{
if (IsUserLogin())
{
Hoto.Model.users model = HttpContext.Current.Session[HotoKeys.SESSION_USER_INFO] as Hoto.Model.users;
if (model != null)
{
//为了能查询到最新的用户信息，必须查询最新的用户资料
model = new Hoto.BLL.users().GetModel(model.id);
return(model);
}
}
return(null);
}
/// <summary>
/// 将在Init事件执行
/// </summary>
protected void shopping_Init(object sender, EventArgs e)
{
int group_id = 0;
userModel = GetUserInfo();
if (userModel != null)
{
group_id = userModel.group_id;
}
if (action == "confirm" && userModel == null)
{
//自动跳转URL
HttpContext.Current.Response.Redirect(linkurl("login"));
}
cartModel = Web.UI.ShopCart.GetTotal(group_id);
}
/// <summary>
/// 将在Init事件执行
/// </summary>
protected void shopping_Init(object sender, EventArgs e)
{
int group_id = 0;
userModel = GetUserInfo();
if (userModel != null)
{
group_id = userModel.group_id;
}
if (action == "confirm" && userModel == null)
{
//自动跳转URL
HttpContext.Current.Response.Redirect(linkurl("login"));
}
cartModel = Web.UI.ShopCart.GetTotal(group_id);
}
/// <summary>
/// OnInit事件,检查用户是否登录
/// </summary>
void UserPage_Init(object sender, EventArgs e)
{
if (!IsUserLogin())
{
//跳转URL
HttpContext.Current.Response.Redirect(linkurl("login"));
return;
}
//获得登录用户信息
userModel = GetUserInfo();
groupModel = new Hoto.BLL.user_groups().GetModel(userModel.group_id);
if (groupModel == null)
{
groupModel = new Hoto.Model.user_groups();
}
InitPage();
}
/// <summary>
/// 返回购物车列表
/// </summary>
/// <returns>IList</returns>
protected IList <Hoto.Model.cart_items> get_cart_list()
{
int group_id = 0;
Hoto.Model.users userModel = GetUserInfo();
if (userModel != null)
{
group_id = userModel.group_id;
}
IList <Hoto.Model.cart_items> ls = Web.UI.ShopCart.GetList(group_id);
if (ls == null)
{
ls = new List <Hoto.Model.cart_items>();
}
return(ls);
}
/// <summary>
/// OnInit事件,检查用户是否登录
/// </summary>
void UserPage_Init(object sender, EventArgs e)
{
if (!IsUserLogin())
{
//跳转URL
HttpContext.Current.Response.Redirect(linkurl("login"));
return;
}
//获得登录用户信息
userModel = GetUserInfo();
groupModel = new Hoto.BLL.user_groups().GetModel(userModel.group_id);
if (groupModel == null)
{
groupModel = new Hoto.Model.user_groups();
}
InitPage();
}
/// <summary>
/// OnInit事件,检查用户是否已经登录
/// </summary>
void UserPage_Init(object sender, EventArgs e)
{
turl = linkurl("usercenter", "index");
if (HttpContext.Current.Request.Url != null && HttpContext.Current.Request.UrlReferrer != null)
{
if (HttpContext.Current.Request.Url.ToString().ToLower() != HttpContext.Current.Request.UrlReferrer.ToString().ToLower())
{
turl = HttpContext.Current.Request.UrlReferrer.ToString();
}
}
HotoUtils.WriteCookie(HotoKeys.COOKIE_URL_REFERRER, turl); //记住上一页面
Hoto.Model.users model = GetUserInfo();
if (model != null)
{
//写入登录日志
//new Hoto.BLL.user_login_log().Add(model.id, model.user_name, "自动登录", HotoRequest.GetIP());
//自动登录,跳转URL
HttpContext.Current.Response.Redirect(turl);
}
}
/// <summary>
/// 返回对应商品的会员价格
/// </summary>
/// <param name="goods_id">商品ID</param>
/// <returns>Decimal</returns>
protected decimal get_user_goods_price(int goods_id)
{
Hoto.Model.users userModel = GetUserInfo();
if (userModel == null)
{
return(-1);
}
Hoto.Model.article_goods model = new Hoto.BLL.article().GetGoodsModel(goods_id);
if (model != null)
{
if (model.goods_group_prices != null)
{
Hoto.Model.goods_group_price priceModel = model.goods_group_prices.Find(p => p.group_id == userModel.group_id);
if (priceModel != null)
{
return(priceModel.price);
}
}
return(model.sell_price);
}
return(-1);
}
/// <summary>
/// 返回支付费用金额
/// </summary>
/// <param name="payment_id">支付ID</param>
/// <returns>decimal</returns>
protected decimal get_payment_poundage_amount(int payment_id)
{
int group_id = 0;
Hoto.Model.users userModel = GetUserInfo();
if (userModel != null)
{
group_id = userModel.group_id;
}
Hoto.Model.payment payModel = new Hoto.BLL.payment().GetModel(payment_id);
if (payModel == null)
{
return(0);
}
decimal poundage_amount = payModel.poundage_amount;
if (payModel.poundage_type == 1)
{
poundage_amount = (poundage_amount * Web.UI.ShopCart.GetTotal(group_id).real_amount) / 100;
}
return(poundage_amount);
}
/// <summary>
/// 将在Init事件执行
/// </summary>
protected void payment_Init(object sender, EventArgs e)
{
//取得处事类型
action = HotoRequest.GetString("action");
order_type = HotoRequest.GetString("order_type");
order_no = HotoRequest.GetString("order_no");
switch (action)
{
case "confirm":
if (string.IsNullOrEmpty(action) || string.IsNullOrEmpty(order_type) || string.IsNullOrEmpty(order_no))
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，URL传输参数有误！"));
return;
}
//检查用户是否登录
userModel = new Web.UI.BasePage().GetUserInfo();
if (userModel == null)
{
//用户未登录
HttpContext.Current.Response.Redirect(linkurl("payment", "login"));
return;
}
//检查订单的类型(充值或购物)
if (order_type == HotoEnums.AmountTypeEnum.Recharge.ToString()) //充值
{
amountModel = new Hoto.BLL.amount_log().GetModel(order_no);
if (amountModel == null)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，订单号不存在或已删除！"));
return;
}
//检查订单号是否已支付
if (amountModel.status == 1)
{
HttpContext.Current.Response.Redirect(linkurl("payment1", "succeed", order_type, amountModel.order_no));
return;
}
//检查支付方式
payModel = new Hoto.BLL.payment().GetModel(amountModel.payment_id);
if (payModel == null)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，支付方式不存在或已删除！"));
return;
}
//检查是否线上支付
if (payModel.type == 2)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，账户充值不允许线下支付！"));
return;
}
order_amount = amountModel.value; //订单金额
}
else if (order_type == HotoEnums.AmountTypeEnum.BuyGoods.ToString()) //购物
{
//检查订单是否存在
orderModel = new Hoto.BLL.orders().GetModel(order_no);
if (orderModel == null)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，订单号不存在或已删除！"));
return;
}
//检查是否已支付过
if (orderModel.payment_status == 2)
{
HttpContext.Current.Response.Redirect(linkurl("payment1", "succeed", order_type, orderModel.order_no));
return;
}
//检查支付方式
payModel = new Hoto.BLL.payment().GetModel(orderModel.payment_id);
if (payModel == null)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，支付方式不存在或已删除！"));
return;
}
//检查是否线下付款
if (payModel.type == 2)
{
HttpContext.Current.Response.Redirect(linkurl("payment1", "succeed", order_type, orderModel.order_no));
return;
}
//检查是否积分换购，直接跳转成功页面
if (orderModel.order_amount == 0)
{
//修改订单状态
bool result = new Hoto.BLL.orders().UpdateField(orderModel.order_no, "payment_status=2,payment_time='" + DateTime.Now + "'");
if (!result)
{
HttpContext.Current.Response.Redirect(linkurl("payment", "error"));
return;
}
HttpContext.Current.Response.Redirect(linkurl("payment1", "succeed", order_type, orderModel.order_no));
return;
}
order_amount = orderModel.order_amount; //订单金额
}
else
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，找不到您要提交的订单类型！"));
return;
}
break;
case "succeed":
//检查订单的类型(充值或购物)
if (order_type == HotoEnums.AmountTypeEnum.Recharge.ToString()) //充值
{
amountModel = new Hoto.BLL.amount_log().GetModel(order_no);
if (amountModel == null)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，订单号不存在或已删除！"));
return;
}
}
else if (order_type == HotoEnums.AmountTypeEnum.BuyGoods.ToString()) //购物
{
orderModel = new Hoto.BLL.orders().GetModel(order_no);
if (orderModel == null)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，订单号不存在或已删除！"));
return;
}
}
else
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，找不到您要提交的订单类型！"));
return;
}
break;
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Hoto.Model.users model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Hoto.Model.users model)
{
return(dal.Add(model));
}
/// <summary>
/// 将在Init事件执行
/// </summary>
protected void payment_Init(object sender, EventArgs e)
{
//取得处事类型
action = HotoRequest.GetString("action");
order_type = HotoRequest.GetString("order_type");
order_no = HotoRequest.GetString("order_no");
switch (action)
{
case "confirm":
if (string.IsNullOrEmpty(action) || string.IsNullOrEmpty(order_type) || string.IsNullOrEmpty(order_no))
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，URL传输参数有误！"));
return;
}
//检查用户是否登录
userModel = new Web.UI.BasePage().GetUserInfo();
if (userModel == null)
{
//用户未登录
HttpContext.Current.Response.Redirect(linkurl("payment", "login"));
return;
}
//检查订单的类型(充值或购物)
if (order_type == HotoEnums.AmountTypeEnum.Recharge.ToString()) //充值
{
amountModel = new Hoto.BLL.amount_log().GetModel(order_no);
if (amountModel == null)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，订单号不存在或已删除！"));
return;
}
//检查订单号是否已支付
if (amountModel.status == 1)
{
HttpContext.Current.Response.Redirect(linkurl("payment1", "succeed", order_type, amountModel.order_no));
return;
}
//检查支付方式
payModel = new Hoto.BLL.payment().GetModel(amountModel.payment_id);
if (payModel == null)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，支付方式不存在或已删除！"));
return;
}
//检查是否线上支付
if (payModel.type == 2)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，账户充值不允许线下支付！"));
return;
}
order_amount = amountModel.value; //订单金额
}
else if (order_type == HotoEnums.AmountTypeEnum.BuyGoods.ToString()) //购物
{
//检查订单是否存在
orderModel = new Hoto.BLL.orders().GetModel(order_no);
if (orderModel == null)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，订单号不存在或已删除！"));
return;
}
//检查是否已支付过
if (orderModel.payment_status == 2)
{
HttpContext.Current.Response.Redirect(linkurl("payment1", "succeed", order_type, orderModel.order_no));
return;
}
//检查支付方式
payModel = new Hoto.BLL.payment().GetModel(orderModel.payment_id);
if (payModel == null)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，支付方式不存在或已删除！"));
return;
}
//检查是否线下付款
if (payModel.type == 2)
{
HttpContext.Current.Response.Redirect(linkurl("payment1", "succeed", order_type, orderModel.order_no));
return;
}
//检查是否积分换购，直接跳转成功页面
if (orderModel.order_amount == 0)
{
//修改订单状态
bool result = new Hoto.BLL.orders().UpdateField(orderModel.order_no, "payment_status=2,payment_time='" + DateTime.Now + "'");
if (!result)
{
HttpContext.Current.Response.Redirect(linkurl("payment", "error"));
return;
}
HttpContext.Current.Response.Redirect(linkurl("payment1", "succeed", order_type, orderModel.order_no));
return;
}
order_amount = orderModel.order_amount; //订单金额
}
else
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，找不到您要提交的订单类型！"));
return;
}
break;
case "succeed":
//检查订单的类型(充值或购物)
if (order_type == HotoEnums.AmountTypeEnum.Recharge.ToString()) //充值
{
amountModel = new Hoto.BLL.amount_log().GetModel(order_no);
if (amountModel == null)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，订单号不存在或已删除！"));
return;
}
}
else if (order_type == HotoEnums.AmountTypeEnum.BuyGoods.ToString()) //购物
{
orderModel = new Hoto.BLL.orders().GetModel(order_no);
if (orderModel == null)
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，订单号不存在或已删除！"));
return;
}
}
else
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + HotoUtils.UrlEncode("出错啦，找不到您要提交的订单类型！"));
return;
}
break;
}
}
