public void Apply(Solution solution)
{
RippleLog.Verbose(VerboseFlag);
if (CacheFlag.IsNotEmpty())
{
solution.UseCache(new NugetFolderCache(solution, CacheFlag.ToFullPath()));
}
ApplyTo(solution);
}
/// <summary>
/// 取得指定XML路径下的数据项
/// </summary>
/// <param name="xpath">分级对象的路径</param>
/// <returns></returns>
public virtual object RetrieveObject(string xpath)
{
try
{
object cacheObject = RetrieveOriginObject(xpath);
CacheFlag cf = (CacheFlag)RetrieveOriginObject(xpath + "flag");
//当标志位中有数据时
if (cf == CacheFlag.CacheHaveData)
{
string otype = cacheObject.GetType().Name.ToString();
//当缓存类型是数据表类型时
if (otype.IndexOf("Table") > 0)
{
System.Data.DataTable dt = cacheObject as DataTable;
if ((dt == null) || (dt.Rows.Count == 0))
{
return(null);
}
else
{
return(cacheObject);
}
}
//当缓存类型是CustomEditorButtonInfo[],string[],UserGroupInfo[],ModeratorInfo[],SmiliesInfo[],ForumInfo[]
if (otype.IndexOf("[]") > 0)
{
if (((Array)cacheObject).Length == 0)
{
return(null);
}
else
{
return(cacheObject);
}
}
//当缓存类型是CustomEditorButtonInfo[],string[],UserGroupInfo[],ModeratorInfo[],SmiliesInfo[],ForumInfo[]
if (otype.IndexOf("Collection") > 0)
{
if (((CollectionBase)cacheObject).Count == 0)
{
return(null);
}
else
{
return(cacheObject);
}
}
//当缓存类型是字符串类型时
if (otype == "String")
{
if (cacheObject.ToString() == "")
{
return(null);
}
else
{
return(cacheObject);
}
}
//当缓存类型是数据行
if (otype.IndexOf("Row") >= 0)
{
if (cacheObject == null)
{
return(null);
}
else
{
return(cacheObject);
}
}
//当缓存类型是int
if (otype.IndexOf("Int") >= 0)
{
if (((int)cacheObject).Equals(null))
{
return(null);
}
else
{
return(cacheObject);
}
}
//当缓存类型是SortedList
if (otype.IndexOf("SortedList") >= 0)
{
#if NET1
if (((SortedList)cacheObject).Count == 0)
#else
if (((Discuz.Common.Generic.SortedList <int, object>)cacheObject).Count == 0)
#endif
{
return(null);
}
else
{
return(cacheObject);
}
}
//当缓存类型是CollectionBase
if (otype.IndexOf("CollectionBase") >= 0)
{
if (((CollectionBase)cacheObject).Count == 0)
{
return(null);
}
else
{
return(cacheObject);
}
}
}
return(cacheObject);
}
catch
{
return(null);
}
}