/// <summary>
/// 获得分页列表,无论是否是缓存实体都从数据库直接拿取数据
/// </summary>
/// <param name="pPageIndex">页数</param>
/// <param name="pPageSize">每页列表</param>
/// <param name="pOrderBy">排序</param>
/// <param name="pSortExpression">排序字段</param>
/// <param name="pRecordCount">列表行数</param>
/// <returns>数据分页</returns>
public static List <CarApplyInfo> GetPagedList(int pPageIndex, int pPageSize, SortDirection pOrderBy, string pSortExpression, out int pRecordCount)
{
if (pPageIndex <= 1)
{
pPageIndex = 1;
}
List <CarApplyInfo> list = new List <CarApplyInfo>();
Query q = CarApply.CreateQuery();
q.PageIndex = pPageIndex;
q.PageSize = pPageSize;
q.ORDER_BY(pSortExpression, pOrderBy.ToString());
CarApplyCollection collection = new CarApplyCollection();
collection.LoadAndCloseReader(q.ExecuteReader());
foreach (CarApply carApply in collection)
{
CarApplyInfo carApplyInfo = new CarApplyInfo();
LoadFromDAL(carApplyInfo, carApply);
list.Add(carApplyInfo);
}
pRecordCount = q.GetRecordCount();
return(list);
}
//数据持久化
internal static void SaveToDb(CarApplyInfo pCarApplyInfo, CarApply pCarApply, bool pIsNew)
{
pCarApply.CarApplyId = pCarApplyInfo.carApplyId;
pCarApply.SheetNum = pCarApplyInfo.sheetNum;
pCarApply.ApplyTime = pCarApplyInfo.applyTime;
pCarApply.BeginSite = pCarApplyInfo.beginSite;
pCarApply.EndSite = pCarApplyInfo.endSite;
pCarApply.Reason = pCarApplyInfo.reason;
pCarApply.Memo = pCarApplyInfo.memo;
pCarApply.StateId = pCarApplyInfo.stateId;
pCarApply.IsNew = pIsNew;
string UserName = SubsonicHelper.GetUserName();
try
{
pCarApply.Save(UserName);
}
catch (Exception ex)
{
LogManager.getInstance().getLogger(typeof(CarApplyInfo)).Error(ex);
if (ex.Message.Contains("插入重复键")) //违反了唯一键
{
throw new AppException("此对象已经存在"); //此处等待优化可以从唯一约束中直接取出提示来，如果没有的话，默认为原始的出错提示
}
throw new AppException("保存失败");
}
pCarApplyInfo.carApplyId = pCarApply.CarApplyId;
//如果缓存存在，更新缓存
if (CachedEntityCommander.IsTypeRegistered(typeof(CarApplyInfo)))
{
ResetCache();
}
}
//从后台获取数据
internal static void LoadFromDAL(CarApplyInfo pCarApplyInfo, CarApply pCarApply)
{
pCarApplyInfo.carApplyId = pCarApply.CarApplyId;
pCarApplyInfo.sheetNum = pCarApply.SheetNum;
pCarApplyInfo.applyTime = pCarApply.ApplyTime;
pCarApplyInfo.beginSite = pCarApply.BeginSite;
pCarApplyInfo.endSite = pCarApply.EndSite;
pCarApplyInfo.reason = pCarApply.Reason;
pCarApplyInfo.memo = pCarApply.Memo;
pCarApplyInfo.stateId = pCarApply.StateId;
pCarApplyInfo.Loaded = true;
}
/// <summary>
/// 保存
/// </summary>
public override void Save()
{
if (!m_Loaded) //新增
{
CarApply carApply = new CarApply();
SaveToDb(this, carApply, true);
}
else //修改
{
CarApply carApply = new CarApply(carApplyId);
if (carApply.IsNew)
{
throw new AppException("该数据已经不存在了");
}
SaveToDb(this, carApply, false);
}
}
/// <summary>
/// 删除
/// </summary>
/// <returns>是否成功</returns>
public override void Delete()
{
if (!m_Loaded)
{
throw new AppException("尚未初始化");
}
bool result = (CarApply.Delete(CarApplyId) == 1);
//更新缓存
if (result && CachedEntityCommander.IsTypeRegistered(typeof(CarApplyInfo)))
{
ResetCache();
}
if (!result)
{
throw new AppException("删除失败，数据可能被删除");
}
}
private void LoadFromId(int carApplyId)
{
if (CachedEntityCommander.IsTypeRegistered(typeof(CarApplyInfo)))
{
CarApplyInfo carApplyInfo = Find(GetList(), carApplyId);
if (carApplyInfo == null)
{
throw new AppException("未能在缓存中找到相应的键值对象");
}
Copy(carApplyInfo, this);
}
else
{
CarApply carApply = new CarApply(carApplyId);
if (carApply.IsNew)
{
throw new AppException("尚未初始化");
}
LoadFromDAL(this, carApply);
}
}
private void LoadFromId(int carApplyId)
{
if (CachedEntityCommander.IsTypeRegistered(typeof(CarApplyInfo)))
{
CarApplyInfo carApplyInfo=Find(GetList(), carApplyId);
if(carApplyInfo==null)
throw new AppException("未能在缓存中找到相应的键值对象");
Copy(carApplyInfo, this);
}
else
{ CarApply carApply=new CarApply( carApplyId);
if(carApply.IsNew)
throw new AppException("尚未初始化");
LoadFromDAL(this, carApply);
}
}
//数据持久化
internal static void SaveToDb(CarApplyInfo pCarApplyInfo, CarApply pCarApply,bool pIsNew)
{
pCarApply.CarApplyId = pCarApplyInfo.carApplyId;
pCarApply.SheetNum = pCarApplyInfo.sheetNum;
pCarApply.ApplyTime = pCarApplyInfo.applyTime;
pCarApply.BeginSite = pCarApplyInfo.beginSite;
pCarApply.EndSite = pCarApplyInfo.endSite;
pCarApply.Reason = pCarApplyInfo.reason;
pCarApply.Memo = pCarApplyInfo.memo;
pCarApply.StateId = pCarApplyInfo.stateId;
pCarApply.IsNew=pIsNew;
string UserName = SubsonicHelper.GetUserName();
try
{
pCarApply.Save(UserName);
}
catch(Exception ex)
{
LogManager.getInstance().getLogger(typeof(CarApplyInfo)).Error(ex);
if(ex.Message.Contains("插入重复键"))//违反了唯一键
{
throw new AppException("此对象已经存在");//此处等待优化可以从唯一约束中直接取出提示来，如果没有的话，默认为原始的出错提示
}
throw new AppException("保存失败");
}
pCarApplyInfo.carApplyId = pCarApply.CarApplyId;
//如果缓存存在，更新缓存
if (CachedEntityCommander.IsTypeRegistered(typeof(CarApplyInfo)))
{
ResetCache();
}
}
//从后台获取数据
internal static void LoadFromDAL(CarApplyInfo pCarApplyInfo, CarApply pCarApply)
{
pCarApplyInfo.carApplyId = pCarApply.CarApplyId;
pCarApplyInfo.sheetNum = pCarApply.SheetNum;
pCarApplyInfo.applyTime = pCarApply.ApplyTime;
pCarApplyInfo.beginSite = pCarApply.BeginSite;
pCarApplyInfo.endSite = pCarApply.EndSite;
pCarApplyInfo.reason = pCarApply.Reason;
pCarApplyInfo.memo = pCarApply.Memo;
pCarApplyInfo.stateId = pCarApply.StateId;
pCarApplyInfo.Loaded=true;
}
/// <summary>
/// 保存
/// </summary>
public override void Save()
{
if(!m_Loaded)//新增
{
CarApply carApply=new CarApply();
SaveToDb(this, carApply,true);
}
else//修改
{
CarApply carApply=new CarApply(carApplyId);
if(carApply.IsNew)
throw new AppException("该数据已经不存在了");
SaveToDb(this, carApply,false);
}
}
public static void DelCarApply(int CarApplyId)
{
CarApply.Delete(CarApplyId);
}
