/// <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 <YeWuInfo> GetPagedList(int pPageIndex, int pPageSize, SortDirection pOrderBy, string pSortExpression, out int pRecordCount)
{
if (pPageIndex <= 1)
{
pPageIndex = 1;
}
List <YeWuInfo> list = new List <YeWuInfo>();
Query q = YeWu.CreateQuery();
q.PageIndex = pPageIndex;
q.PageSize = pPageSize;
q.ORDER_BY(pSortExpression, pOrderBy.ToString());
YeWuCollection collection = new YeWuCollection();
collection.LoadAndCloseReader(q.ExecuteReader());
foreach (YeWu yeWu in collection)
{
YeWuInfo yeWuInfo = new YeWuInfo();
LoadFromDAL(yeWuInfo, yeWu);
list.Add(yeWuInfo);
}
pRecordCount = q.GetRecordCount();
return(list);
}
protected void btnTJ_Click(object sender, EventArgs e)
{
linqYeWuDataContext yw = new linqYeWuDataContext();
YeWu newyw = new YeWu();
newyw.Yw_JingJi = Session["Yg_XingMing"].ToString();
newyw.Yw_JingJiId = Convert.ToInt32(Session["Yg_Id"]);
newyw.Yw_KeHu = labKH.Text;
newyw.Yw_KeHuId = Convert.ToInt32(labBH.Text);
newyw.Yw_LeiXing = Convert.ToInt32(drlLX.SelectedValue);
newyw.Yw_MianJi = Convert.ToInt32(txtMJ.Text);
newyw.Yw_JiaGe = Convert.ToInt32(txtJG.Text);
newyw.Yw_ShangQuan = Convert.ToInt32(drlSQ.SelectedValue);
newyw.Yw_BeiZhu = txtQT.Text;
newyw.Yw_YouXiaoQi = Convert.ToDateTime(txtRQ.Text);
newyw.Yw_TianJiaShiJian = DateTime.Now;
yw.YeWu.InsertOnSubmit(newyw);
yw.SubmitChanges();
Response.Write("<Script language=javascript>");
Response.Write("window.alert('添加业务成功!');");
Response.Write("window.location='YeWuBJ.aspx?id=");
Response.Write(newyw.Yw_Id);
Response.Write("'</script>");
}
//数据持久化
internal static void SaveToDb(YeWuInfo pYeWuInfo, YeWu pYeWu, bool pIsNew)
{
pYeWu.YeWuId = pYeWuInfo.yeWuId;
pYeWu.YeWuName = pYeWuInfo.yeWuName;
pYeWu.IsNew = pIsNew;
string UserName = SubsonicHelper.GetUserName();
try
{
pYeWu.Save(UserName);
}
catch (Exception ex)
{
LogManager.getInstance().getLogger(typeof(YeWuInfo)).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");
}
pYeWuInfo.yeWuId = pYeWu.YeWuId;
//如果缓存存在，更新缓存
if (CachedEntityCommander.IsTypeRegistered(typeof(YeWuInfo)))
{
ResetCache();
}
}
/// <summary>
/// 保存
/// </summary>
public override void Save()
{
if (!m_Loaded) //新增
{
YeWu yeWu = new YeWu();
SaveToDb(this, yeWu, true);
}
else //修改
{
YeWu yeWu = new YeWu(yeWuId);
if (yeWu.IsNew)
{
throw new AppException("该数据已经不存在了");
}
SaveToDb(this, yeWu, 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 = (YeWu.Delete(YeWuId) == 1);
//更新缓存
if (result && CachedEntityCommander.IsTypeRegistered(typeof(YeWuInfo)))
{
ResetCache();
}
if (!result)
{
throw new AppException("删除失败，数据可能被删除");
}
}
private void LoadFromId(int yeWuId)
{
if (CachedEntityCommander.IsTypeRegistered(typeof(YeWuInfo)))
{
YeWuInfo yeWuInfo = Find(GetList(), yeWuId);
if (yeWuInfo == null)
{
throw new AppException("未能在缓存中找到相应的键值对象");
}
Copy(yeWuInfo, this);
}
else
{
YeWu yeWu = new YeWu(yeWuId);
if (yeWu.IsNew)
{
throw new AppException("尚未初始化");
}
LoadFromDAL(this, yeWu);
}
}
//从后台获取数据
internal static void LoadFromDAL(YeWuInfo pYeWuInfo, YeWu pYeWu)
{
pYeWuInfo.yeWuId = pYeWu.YeWuId;
pYeWuInfo.yeWuName = pYeWu.YeWuName;
pYeWuInfo.Loaded = true;
}
private void LoadFromId(int yeWuId)
{
if (CachedEntityCommander.IsTypeRegistered(typeof(YeWuInfo)))
{
YeWuInfo yeWuInfo=Find(GetList(), yeWuId);
if(yeWuInfo==null)
throw new AppException("未能在缓存中找到相应的键值对象");
Copy(yeWuInfo, this);
}
else
{ YeWu yeWu=new YeWu( yeWuId);
if(yeWu.IsNew)
throw new AppException("尚未初始化");
LoadFromDAL(this, yeWu);
}
}
//数据持久化
internal static void SaveToDb(YeWuInfo pYeWuInfo, YeWu pYeWu,bool pIsNew)
{
pYeWu.YeWuId = pYeWuInfo.yeWuId;
pYeWu.YeWuName = pYeWuInfo.yeWuName;
pYeWu.IsNew=pIsNew;
string UserName = SubsonicHelper.GetUserName();
try
{
pYeWu.Save(UserName);
}
catch(Exception ex)
{
LogManager.getInstance().getLogger(typeof(YeWuInfo)).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");
}
pYeWuInfo.yeWuId = pYeWu.YeWuId;
//如果缓存存在，更新缓存
if (CachedEntityCommander.IsTypeRegistered(typeof(YeWuInfo)))
{
ResetCache();
}
}
//从后台获取数据
internal static void LoadFromDAL(YeWuInfo pYeWuInfo, YeWu pYeWu)
{
pYeWuInfo.yeWuId = pYeWu.YeWuId;
pYeWuInfo.yeWuName = pYeWu.YeWuName;
pYeWuInfo.Loaded=true;
}
/// <summary>
/// 保存
/// </summary>
public override void Save()
{
if(!m_Loaded)//新增
{
YeWu yeWu=new YeWu();
SaveToDb(this, yeWu,true);
}
else//修改
{
YeWu yeWu=new YeWu(yeWuId);
if(yeWu.IsNew)
throw new AppException("该数据已经不存在了");
SaveToDb(this, yeWu,false);
}
}
public static DataTable getYewu()
{
Query q = YeWu.Query();
return(q.ExecuteDataSet().Tables[0]);
}
partial void DeleteYeWu(YeWu instance);
partial void UpdateYeWu(YeWu instance);
partial void InsertYeWu(YeWu instance);
