/// <summary>
/// 获得查询分页数据
/// </summary>
protected DataTable get_collect_list(int pageSize, int pageIndex, string strWhere, string strorder, out int totalcount)
{
BLL.collect bll = new BLL.collect();
return(bll.GetList(pageSize, pageIndex, strWhere, strorder, out totalcount).Tables[0]);
}
private void get_collect(HttpContext context)
{
int id = DTRequest.GetQueryInt("id");
BLL.collect bll_collect = new BLL.collect();
Model.collect model_collect = new Model.collect();
BLL.article bll = new BLL.article();
Model.article model = bll.GetModel(id);
Model.users user_model = new BasePage().GetUserInfo();
if (user_model == null)
{
context.Response.Write("{\"status\":0, \"msg\":\"收藏商品失败，请您先登录！\"}");
return;
}
//赋值
model_collect.goods_name = model.title;
model_collect.img_url = model.img_url;
model_collect.goods_id = model.id;
model_collect.user_id = user_model.id;
model_collect.add_time = DateTime.Now;
if (bll_collect.Exists1(model.id))
{
context.Response.Write("{\"status\":0, \"msg\":\"已收藏该商品！\"}");
return;
}
if (bll_collect.Add(model_collect) > 0)
{
context.Response.Write("{\"status\":1, \"msg\":\"收藏商品成功！\"}");
return;
}
else
{
context.Response.Write("{\"status\":0, \"msg\":\"收藏失败！\"}");
return;
}
}
private void batch_to_collect(HttpContext context)
{
string ids = DTRequest.GetQueryString("ids");
Model.users model_user = new BasePage().GetUserInfo();
if (model_user == null)
{
context.Response.Write("{\"status\":\"0\", \"msg\":\"请先登录！\"}");
return;
}
BLL.article bll_article = new BLL.article();
BLL.collect bll_collect = new BLL.collect();
string[] arr_id = ids.Split(',');
foreach (string str in arr_id)
{
Model.article model_article = bll_article.GetModel(Convert.ToInt32(str));
DataTable dt = bll_collect.GetList("user_id=" + model_user.id + " and goods_id=" + str).Tables[0];
if (dt != null && dt.Rows.Count <= 0)
{
if (model_article != null)
{
Model.collect model_collect = new Model.collect();
model_collect.goods_id = model_article.id;
model_collect.goods_name = model_article.title;
model_collect.img_url = model_article.img_url;
model_collect.price = Convert.ToDecimal(model_article.fields["sell_price"]);
model_collect.user_id = model_user.id;
model_collect.add_time = DateTime.Now;
bll_collect.Add(model_collect);
}
}
}
context.Response.Write("{\"status\":\"1\", \"msg\":\"加入收藏成功！\"}");
return;
}
/// <summary>
/// 获得查询分页数据
/// </summary>
protected DataTable get_collect_list(int pageSize, int pageIndex, string strWhere, string strorder, out int totalcount)
{
BLL.collect bll = new BLL.collect();
return bll.GetList(pageSize, pageIndex, strWhere, strorder, out totalcount).Tables[0];
}
