/// <summary>
/// 获取索引对象模型集合
/// </summary>
/// <returns>用户所有对象模型索引集合</returns>
public static ContentModelCollection GetAllContentModel()
{
ContentModelCollection contentModels = AppCtx.Cache.RetrieveObject <ContentModelCollection>(CATCH_CONTENTMODEL_COLLECTION);
if (contentModels == null)
{
//判断配置文件是否存在,不存在则创建个空文件
if (File.Exists(ContentModelConfigPath))
{
contentModels = SerializationHelper.Load(typeof(ContentModelCollection), ContentModelConfigPath)
as ContentModelCollection;
if (contentModels == null)
{
contentModels = new ContentModelCollection();
SaveContentModel(contentModels);
}
}
else
{
contentModels = new ContentModelCollection();
SaveContentModel(contentModels);
}
AppCtx.Cache.AddObjectWithFileChange(CATCH_CONTENTMODEL_COLLECTION, contentModels, ContentModelConfigPath);
}
return(contentModels);
}
/// <summary>
/// 获取索引对象模型
/// </summary>
/// <returns>对象模型索引</returns>
public static ContentModel GetContentModelByName(string name)
{
ContentModel model = new ContentModel();
ContentModelCollection contentModels = GetAllContentModel();
if (contentModels != null && contentModels.Count > 0)
{
model = contentModels[name];
}
return(model);
}
/// <summary>
/// 重新创建内容模型索引
/// </summary>
public static void ReCreateModelIndex()
{
DirectoryInfo di = new DirectoryInfo(HttpContext.Current.Server.MapPath(ModelConfig.ModelsDirectory));
if (!di.Exists)
{
return;
}
ContentModelCollection cm = new ContentModelCollection();
ModelGroupCollection mgc = ModelHelper.GetModelGroups();
foreach (DirectoryInfo d in di.GetDirectories())
{
if (String.Compare(d.Name, "inc", true) == 0)
{
continue;
}
foreach (FileInfo fi in d.GetFiles())
{
if (!fi.FullName.EndsWith(".xml", StringComparison.CurrentCultureIgnoreCase))
{
continue;
}
try
{
ModelInfo model = ModelHelper.GetModelInfo(String.Format("{0}.{1}", d.Name, Path.GetFileNameWithoutExtension(fi.Name)));
ContentModel c = new ContentModel();
c.Name = model.ModelName;
c.Label = model.Label;
c.Description = model.Desc;
c.Type = model.Type;
c.DefaultContentName = c.GetDefaultModel(model.Type);
c.State = 1;
cm.Add(c);
ModelGroup mg = mgc[model.GroupName];
if (mg == null)
{
mg = new ModelGroup();
mg.Name = d.Name;
mg.Label = d.Name;
mg.System = false;
mg.Description = "重建索引时自动生成";
mgc.Add(mg);
}
}
catch { }
}
}
ModelHelper.SaveContentModel(cm);
ModelHelper.SaveModelGroups(mgc);
}
public static ContentModel GetModelByValue(int value)
{
ContentModelCollection cmc = GetAllContentModel();
foreach (ContentModel c in cmc)
{
if (c.Value == value)
{
return(c);
}
}
return(null);
}
/// <summary>
/// 按模型类型来取模型集合
/// </summary>
/// <param name="type"></param>
/// <returns></returns>
public static ContentModelCollection GetContentModel(ModelType type)
{
ContentModelCollection result = new ContentModelCollection();
ContentModelCollection cmc = GetAllContentModel();
foreach (ContentModel c in cmc)
{
if (c.Type == type)
{
result.Add(c);
}
}
return(result);
}
/// <summary>
/// 取得模型的Value值
/// </summary>
/// <param name="modename"></param>
/// <returns></returns>
public static int GetModelValue(string modename)
{
if (!String.IsNullOrEmpty(modename))
{
ContentModelCollection cmc = GetAllContentModel();
foreach (ContentModel c in cmc)
{
if (modename.Equals(c.Name, StringComparison.OrdinalIgnoreCase))
{
return(c.Value);
}
}
}
return(0);
}
/// <summary>
/// 保存对象模型
/// </summary>
/// <param name="modelinfo">对象模型</param>
/// <returns></returns>
public static bool SaveContentModel(ContentModel model)
{
ContentModelCollection contentModels = ModelHelper.GetAllContentModel();
if (contentModels == null)
{
contentModels = new ContentModelCollection();
}
else
{
//存在该对象名称，则保存，否则新建
if (contentModels[model.Name] != null)
{
contentModels[model.Name] = model;
}
else
{
contentModels.Add(model);
}
}
return(SaveContentModel(contentModels));
}
/// <summary>
/// 序列化对象模型集合
/// </summary>
/// <param name="collection"></param>
/// <returns></returns>
public static bool SaveContentModel(ContentModelCollection collection)
{
return(SerializationHelper.Save(collection, ContentModelConfigPath));
}
/// <summary>
/// 获取所有模型集合
/// </summary>
/// <returns></returns>
public static ContentModelCollection GetContentModel()
{
ContentModelCollection cmc = GetAllContentModel();
return(cmc);
}