/// <summary>
/// 返回实体列表信息
/// </summary>
/// <typeparam name="T"></typeparam>
/// <returns></returns>
public List <T> ToList <T>()
where T : new()
{
List <T> list = new List <T>();
if (_xmlDoc != null)
{
//找出对应路径下的节点，遍历节点
XmlNodeList Nodelist = ToNodeList(typeof(T));
if (Nodelist != null && Nodelist.Count > 0)
{
Type t = typeof(T);
PropertyInfo[] Propertys = t.GetProperties();
//遍历节点
foreach (XmlNode node in Nodelist)
{
T tItem = new T();
Boolean isTrue = false;
//遍历字段
foreach (PropertyInfo Property in Propertys)
{
String ColumnName = Property.Name;
if (node[ColumnName] != null && !String.IsNullOrEmpty(node[ColumnName].InnerText.Trim()))
{
object o = ConvertTo.FormatValue(node[ColumnName].InnerText.Trim(), Type.GetType(Property.PropertyType.FullName));
t.GetProperty(ColumnName).SetValue(tItem, o, null);
isTrue = true;
}
}
//增加到列表
if (isTrue)
{
list.Add(tItem);
}
}
}
}
return(list);
}
/// <Description>
/// 拼接数据项的设置参数
/// </Description>
/// <returns></returns>
public String SetItemSettings()
{
//获取效果参数
List <SettingEntity> ItemSettingDB = XmlSettings;
List <KeyValueEntity> list = new List <KeyValueEntity>();
if (ItemSettingDB != null && ItemSettingDB.Count > 0)
{
ControlHelper ControlItem = new ControlHelper(PortalId);
foreach (SettingEntity ri in ItemSettingDB)
{
KeyValueEntity item = new KeyValueEntity();
item.Key = ri.Name;
item.Value = ControlHelper.GetWebFormValue(ri, this);
list.Add(item);
}
}
return(ConvertTo.Serialize <List <KeyValueEntity> >(list));
}
/// <summary>
/// 保存需要提示的内容
/// </summary>
public void Put()
{
if (!String.IsNullOrEmpty(_Content))
{
//将当前的内容序列化到个人缓存
String s = ConvertTo.Serialize <MessageTips>((MessageTips)this);
//如果有Session的话需要先清除
if (HttpContext.Current.Session[SessionName()] != null)
{
HttpContext.Current.Session.Remove(SessionName());
}
//增加当前序列化的内容到Session
HttpContext.Current.Session.Add(SessionName(), s);
}
//跳转
if (!String.IsNullOrEmpty(_GoUrl))
{
HttpContext.Current.Response.Redirect(_GoUrl, true);
}
}
/// <summary>
/// 批量更新模版
/// </summary>
/// <param name="templateName">模版名称</param>
public void BulkUpdateTemplate(string templateName, List <KeyValueEntity> objItemValues)
{
if (templateName == "Global")
{
//以当前模版文件的参数为主,将当前接受的参数对比，有的就更新。
List <KeyValueEntity> new_ItemValues = new List <KeyValueEntity>();
List <SettingEntity> x_OptionList = _OptionList(templateName);
List <KeyValueEntity> x_ItemValues = _ItemValues(templateName);
foreach (SettingEntity item in x_OptionList)
{
KeyValueEntity new_Value = x_ItemValues.Find(r => r.Key == item.Name);
if (!(new_Value != null && !String.IsNullOrEmpty(new_Value.Key)))
{
new_Value = new KeyValueEntity();
new_Value.Key = item.Name;
new_Value.Value = item.DefaultValue;
}
if (objItemValues.Exists(r => r.Key == item.Name))
{
KeyValueEntity old_value = objItemValues.Find(r => r.Key == item.Name);
if (old_value != null && !String.IsNullOrEmpty(old_value.Key))
{
new_Value.Value = old_value.Value;
}
}
new_ItemValues.Add(new_Value);
}
GlobalValues = new_ItemValues;
//保存参数到XML
WriteTextToFile(_ItemValueXmlPath(templateName), ConvertTo.Serialize <List <KeyValueEntity> >(new_ItemValues));
}
else
{
Hashtable Puts = new Hashtable();
TemplateFormat xf = new TemplateFormat(this);
xf.GlobalValues = GlobalValues;
xf.GlobalOptionList = GlobalOptionList;
xf.ItemValues = ItemValues;
xf.OptionList = OptionList;
Puts.Add("ItemValues", ItemValues);
Puts.Add("OptionList", OptionList);
Puts.Add("SkinName", SkinName);
Puts.Add("SkinFileName", templateName);
Puts.Add("GlobalValues", GlobalValues);
Puts.Add("GlobalOptionList", GlobalOptionList);
//更新模版
String ascxFileName = String.Format("{0}.ascx", templateName);
String ascxContent = HttpUtility.HtmlDecode(ViewTemplate(ascxFileName, Puts, xf));
WriteTemplate(ascxFileName, ascxContent);
//更新CSS
String cssFileName = String.Format("{0}.css", templateName);
string cssContent = HttpUtility.HtmlDecode(ViewTemplate(cssFileName, Puts, xf));
WriteTemplate(cssFileName, cssContent);
}
}
/// <summary>
/// 将泛型集合类转换成DataTable
/// </summary>
/// <typeparam name="T">集合项类型</typeparam>
/// <param name="list">集合</param>
/// <returns>数据集(表)</returns>
public static DataTable ToDataTable <T>(IList <T> list)
{
return(ConvertTo.ToDataTable <T>(list, null));
}