/// <summary>
/// 返回指定实体已贴入的标签项
/// </summary>
/// <typeparam name="T">实体类型</typeparam>
/// <param name="entity">贴入标签的实体，需指定ID属性</param>
/// <param name="tagClassInfo">查询条件，需要指定ID或ClassCode或ClassName属性</param>
/// <returns>已贴入实体的标签项</returns>
public List <SYSTag> GetTagApplyInfos <T>(T entity, SYSTagClass tagClassInfo) where T : Entity, new()
{
long targetID = this.tagTargetBO[entity.Property.TableAttribute.TableName].ID.Value;
long targetObjectID = ALConvert.ToLong0(entity.Property.GetValue(entity.Property.TableAttribute.PrimaryKey));
long?tagClassID = tagClassBO.GetIDByTagClass(tagClassInfo);
return(this.FindBySpecification(tagApplyBO.GetTagsByTargetIDAndTargetObjectID(targetID, targetObjectID, tagClassID, null, null)
.ToList <SYSTag>()));
}
/// <summary>
/// 删除已贴入实体的标签
/// </summary>
/// <typeparam name="T">实体类型</typeparam>
/// <param name="entity">要取消贴入标签的实体，需要指定ID属性</param>
/// <param name="tagClassInfo">查询条件，需要指定ID或ClassCode或ClassName属性</param>
/// <returns></returns>
public ITag UnApply <T>(T entity, SYSTagClass tagClassInfo) where T : Entity, new()
{
long?tagClassID = tagClassBO.GetIDByTagClass(tagClassInfo);
tagApplyBO.DeleteByCompanyIDAndTagClassID(
tagTargetBO[entity.Property.TableAttribute.TableName].ID.Value,
ALConvert.ToLong0(entity.Property.GetValue("ID")),
tagClassID.Value);
return(this);
}
/// <summary>
/// 删除指定的标签，标签选项，标签日志，标签Apply数据
/// </summary>
/// <param name="tagClassInfo">查询条件，需要指定ID或ClassCode或ClassName属性</param>
/// <returns></returns>
public void Delete(SYSTagClass tagClassInfo)
{
long?tagClassID = tagClassBO.GetIDByTagClass(tagClassInfo);
//删除标签选项
tagBO.GetTagByTagClassID(tagClassInfo.ID.ToString())
.ToList <SYSTag>().ForEach(d => this.Delete(d));
//删除标签
tagClassBO.Remove(tagClassID.Value);
tagBO.DeleteTagByTagClass(tagClassID.ToString());
}
/// <summary>
/// 返回指定实体已贴入的标签组日志
/// </summary>
/// <typeparam name="T">实体类型</typeparam>
/// <param name="tagClassInfo">查询条件，需要指定ID或ClassCode或ClassName属性</param>
/// <param name="entity">贴入标签的实体，需要指定ID属性</param>
/// <returns></returns>
public List <SYSTagLogs> GetTagLogs <T>(SYSTagClass tagClassInfo, T entity) where T : Entity, new()
{
//int targetID = this.tagTargetBO[entity.TableAttribute.TableName].ID.Value;
long targetObjectID = ALConvert.ToLong0(entity.Property.GetValue(entity.Property.TableAttribute.PrimaryKey));
long?tagClassID = tagClassBO.GetIDByTagClass(tagClassInfo);
return(this.FindBySpecification(tagLogsBO.GetAll(new SYSTagLogs
{
TagClassID = tagClassID.Value,
//标签日志暂时不区分数据表 TargetObject = targetID.ToString(),
TargetObjectID = targetObjectID
}.AsSpec()).ToList()));
}
public static SYSTagNodeDTO Parse(SYSTagClass tagInfo)
{
return(new SYSTagNodeDTO
{
ID = tagInfo.ID,
NodeType = EnumSYSTagNodeType.TagClass,
ParentID = tagInfo.AppID,
ParentNodeType = EnumSYSTagNodeType.TagGroup,
Name = tagInfo.ClassName,
Code = tagInfo.ClassCode,
Value = tagInfo.ClassValue,
IsBuiltIn = tagInfo.IsBuiltIn,
DisplayLevel = tagInfo.DisplayLevel,
Sequence = tagInfo.Sequence,
Remark = tagInfo.Remark,
DataSource = tagInfo
});
}
/// <summary>
/// 返回指定的标签
/// </summary>
/// <param name="tagClassInfo"></param>
/// <returns></returns>
public SYSTagClass GetTagClass(SYSTagClass tagClassInfo)
{
return(this.FindBySpecification(tagClassBO.Get(tagClassBO.GetIDByTagClass(tagClassInfo) ?? 0)));
}
/// <summary>
/// 保存指定的标签
/// </summary>
/// <param name="tagClassInfo"></param>
public void Save(SYSTagClass tagClassInfo)
{
tagClassBO.Save(tagClassInfo);
}