public void SaveConfigShop(string name, string value)
{
XMLHelp xmlhelp = new Common.XMLHelp("/XmlConfig/shop.config");
xmlhelp.SetXmlNodeValue("//" + name, value.ToString());
xmlhelp.SavexmlDocument();
RefreshConfigShop();
}
/// <summary>
/// 导出excel
/// </summary>
/// <typeparam name="T">集合列表里对象的类型</typeparam>
/// <param name="list">数据列表</param>
/// <returns></returns>
protected FileResult ToExcel(DataTable list)
{
#region 获取XML
XMLHelp xmlhelp = new Common.XMLHelp(string.Format("/XmlConfig/excel/{0}-{1}.xml", ControllerContext.RouteData.DataTokens["area"].ToString(), ControllerContext.RouteData.Values["controller"].ToString()));
var fields = xmlhelp.GetList <Xml_Field>().Select(a => new KeyValuePair <string, string>(a.code, a.name)).ToList();
#endregion
var dirPath = Server.MapPath("/upload/toexcel/");
if (System.IO.Directory.Exists(dirPath) == false)
{
System.IO.Directory.CreateDirectory(dirPath);
}
var filePath = string.Format("{0}{1}.xls", dirPath, System.Guid.NewGuid().ToString());
ExcelHelp.ToExcelByNPOI(list, filePath, fields);
return(File(filePath, "application/vnd.ms-excel"));
}
/// <summary>
/// 自动设置本系统域名网址
/// </summary>
/// <param name="Request"></param>
public void AutoSetUrl(System.Web.HttpRequestBase Request)
{
try
{
//if (string.IsNullOrEmpty(entity.weburl) || entity.weburl.StartsWith("http://localhost") || entity.weburl.StartsWith("http://127.0.0.1"))
{
//修改成当前地址的
var url = Request.Url.ToString();
XmlSite.weburl = url.Substring(0, url.IndexOf("/", 7));
XMLHelp xmlhelp = new Common.XMLHelp("/XmlConfig/site.config");
xmlhelp.SetXmlNodeValue("//weburl", XmlSite.weburl);
xmlhelp.SavexmlDocument();
}
}
catch (Exception e)
{
LogHelper.Error("自动设置网址域名出错：" + Request?.Url);
}
}
public void RefreshConfigShop()
{
XMLHelp xmlhelp = new Common.XMLHelp("/XmlConfig/shop.config");
xmlshop = new Xml_Shop();
#region 通过反射来取各个字段
var type = typeof(Xml_Shop);
var ps = type.GetProperties();
foreach (var item in ps)
{
var name = item.Name;
var value = WebTools.ChangeType(xmlhelp.GetNodeValue(name), item.PropertyType);
if (value != null && !string.IsNullOrEmpty(value.ToString()))
{
item.SetValue(xmlshop, value);
}
}
#endregion
}
public void SaveShop(Xml_Shop entity)
{
XMLHelp xmlhelp = new Common.XMLHelp("/XmlConfig/shop.config");
#region 通过反射来取各个字段
var type = typeof(DataBase.Xml_Shop);
var ps = type.GetProperties();
foreach (var item in ps)
{
var name = item.Name;
var value = item.GetValue(entity);
if (value != null)
{
xmlhelp.SetXmlNodeValue("//" + item.Name, value.ToString());
}
}
#endregion
xmlhelp.SavexmlDocument();
RefreshConfigShop();
}
public ActionResult Save(DataBase.Xml_Site entity)
{
JsonHelp json = new JsonHelp()
{
Status = "n", Msg = "保存失败"
};
try
{
StringBuilder sb = new StringBuilder();
sb.AppendFormat("原值：");
XMLHelp xmlhelp = new Common.XMLHelp("/XmlConfig/site.config");
#region 通过反射来取各个字段
var type = typeof(DataBase.Xml_Site);
var ps = type.GetProperties();
#region 先列出原来的值
{
var m = DB.XmlConfig.XmlSite;
foreach (var item in ps)
{
var name = item.Name;
var value = item.GetValue(m);
if (value != null)
{
sb.AppendFormat("{0}：{1},", name, value);
}
}
}
#endregion
foreach (var item in ps)
{
var name = item.Name;
var value = item.GetValue(entity);
if (value != null)
{
xmlhelp.SetXmlNodeValue("//" + item.Name, value.ToString());
}
}
#endregion
xmlhelp.SavexmlDocument();
DB.XmlConfig.RefreshConfigSite();
#region 列出新的值
{
var m = DB.XmlConfig.XmlSite;
sb.AppendFormat("新值：");
foreach (var item in ps)
{
var name = item.Name;
var value = item.GetValue(m);
if (value != null)
{
sb.AppendFormat("{0}：{1},", name, value);
}
}
}
#endregion
LogHelper.Info(sb.ToString());
json.Status = "y";
json.Msg = "保存成功";
}
catch (Exception e)
{
LogHelper.Error("保存系统配置参数出错：" + e.Message);
}
return(Json(json));
}