public void SetPropertyValue(ToEntity target, string propertyName, string strValue)
{
var property = ToCache.PropertyDic[propertyName];
Type PropertyType = EntityTypesCacheItem.GetRealType(property.PropertyType);
if (ToCache.IsEnumProperty(propertyName))
{
var EnumValue = System.Enum.Parse(PropertyType, strValue);
_ToSeter.SetValue(target, propertyName, EnumValue);
return;
}
if (PropertyType == typeof(string))
{
_ToSeter.SetValue(target, propertyName, strValue);
return;
}
if (EntityTypesCacheItem.IsNullableType(PropertyType))
{
var value = new NullableConverter(PropertyType).ConvertFrom(strValue);
_ToSeter.SetValue(target, propertyName, value);
return;
}
var SimplyValue = Convert.ChangeType(strValue, PropertyType);
_ToSeter.SetValue(target, propertyName, SimplyValue);
}
/// <summary>
/// 进行克隆的方法
/// </summary>
/// <param name="source">克隆的来源</param>
/// <returns>克隆出来的新对象</returns>
public Entity Clone(Entity source)
{
if (null == source)
{
return(null);
}
Entity Result = new Entity();
List <string> CloneNames = PropertyNames.Except(ExcludeNames).ToList();
foreach (string PropertyName in CloneNames)
{
if (PropertyNames.Exists(o => o == PropertyName))
{
_Copyer.SetValue(Result, PropertyName, _Copyer.GetValue(source, PropertyName));
}
}
return(Result);
}
public ToEntity CopyEntity(FromEntity source)
{
if (null == source)
{
return(null);
}
ToEntity Result = new ToEntity();
foreach (string PropertyName in FromPropertyNames)
{
if (ToPropertyNames.Exists(o => o == PropertyName))
{
_ToSeter.SetValue(Result, PropertyName, _FromGeter.GetValue(source, PropertyName));
}
}
return(Result);
}