standard code Archives

Linq 샘플

select case

static internal ProtoTestRES doHello(ProtoTestASK r_ask)

{

try

{

var res = new ProtoTestRES();

var dataContext = new NamuDataClassesDataContext();

var listMember =

from itemMember in dataContext.tb_Member

where itemMember.fd_Member_nID == 1

select itemMember;

foreach( var itemMember in listMember)

{

res.m_Member_nID = itemMember.fd_Member_nID;

res.m_Member_strEmail = itemMember.fd_Member_strEmail;

}

return res;

}

catch (Exception ex)

{

throw new Exception(ex.Message);

}

insert case

static internal ProtoTestRES doHello_Insert(ProtoTestASK r_ask)

{

using (var tran = new TransactionScope())

{

try

{

var res = new ProtoTestRES();

var dataContext = new NamuDataClassesDataContext();

var itemMember = new tb_Member{

fd_Member_strEmail = r_ask.m_Member_strEmail,

fd_Member_strPW = r_ask.m_Member_strPW

};

dataContext.tb_Member.InsertOnSubmit(itemMember);

dataContext.SubmitChanges();

tran.Complete();

return res;

}

catch (Exception ex)

{

Transaction.Current.Rollback();

throw new Exception(ex.Message);

}

update case

static internal ProtoTestRES doHello_Update(ProtoTestASK r_ask)

{

using (var tran = new TransactionScope())

{

try

{

var res = new ProtoTestRES();

var dataContext = new NamuDataClassesDataContext();

var itemMember = dataContext.tb_Member.SingleOrDefault(r_p => r_p.fd_Member_nID == 1);

if (itemMember != null)

itemMember.fd_Member_nID = 3;

dataContext.SubmitChanges();

tran.Complete();

return res;

}

catch (Exception ex)

{

Transaction.Current.Rollback();

throw new Exception(ex.Message);

}

delete single case

static internal ProtoTestRES doHello_Delete_Single(ProtoTestASK r_ask)

{

using (var tran = new TransactionScope())

{

try

{

var res = new ProtoTestRES();

var dataContext = new NamuDataClassesDataContext();

var itemMember = dataContext.tb_Member.SingleOrDefault(r_p => r_p.fd_Member_nID == 1);

if (itemMember != null)

dataContext.tb_Member.DeleteOnSubmit(itemMember);

dataContext.SubmitChanges();

tran.Complete();

return res;

}

catch (Exception ex)

{

Transaction.Current.Rollback();

throw new Exception(ex.Message);

}

delete multi case

static internal ProtoTestRES doHello_Delete_Multi(ProtoTestASK r_ask)

{

using (var tran = new TransactionScope())

{

try

{

var res = new ProtoTestRES();

var dataContext = new NamuDataClassesDataContext();

var itemMember = dataContext.tb_Member.Where( r_p => r_p.fd_Member_nID > 1);

dataContext.tb_Member.DeleteAllOnSubmit(itemMember);

dataContext.SubmitChanges();

tran.Complete();

return res;

}

catch (Exception ex)

{

Transaction.Current.Rollback();

throw new Exception(ex.Message);

}

wcf 작업때 표준 코드

Test

static private readonly ILog s_thelog = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);

#if DEBUG

static public ServiceReference_Solution.ServiceTaxiClient proxy = new ServiceReference_Solution.ServiceTaxiClient();

#else

static public ServiceReference_Staging.ServiceTaxiClient proxy = new ServiceReference_Staging.ServiceTaxiClient();

#endif

private ProtoBufRES _function( ProtoBufASK r_ask )

{

s_thelog.Info("> " + GetType().FullName + "." + MethodBase.GetCurrentMethod().Name);

var btask = ProtoBuffHelper.Serialize(r_ask);

var btres = proxy.function(btask);

var res = ProtoBuffHelper.Deserialize<ProtoBufRES>(btres);

s_thelog.Debug(string.Format(" {0, -25} : {1}", "m_eResult", res.m_eResult));

if (ENUM_RESULT.ENUM_EXCEPTION == res.m_eResult)

{

s_thelog.Error(res.m_strMessage);

}

return res;

}

[TestMethod]

public void function()

{

var ask = new ProtoBufASK {

m_nMemberID = 1,

m_nMemberFriendID = 2

};

var res = _function(ask);

Assert.AreNotEqual( ENUM_RESULT.ENUM_EXCEPTION, res.m_eResult );

}

Services

static public byte[] function(byte[] r_bAsk)

{

try

{

var ask = ProtoBuffHelper.Deserialize<ProtoBufASK>(r_bAsk);

var res = daoCommunity.doReceiveDeny(ask);

return ProtoBuffHelper.Serialize(res);

}

catch (Exception ex)

{

var exres = new ProtoBufRES

{

m_eResult = ENUM_RESULT.ENUM_EXCEPTION,

m_strMessage = string.Format("tException function : {0}nt{1}n", Convert.ToBase64String(r_bAsk), ex.Message)

};

CCommon.s_thelog( exres.m_strMessage );

return ProtoBuffHelper.Serialize(exres);

}

DAO – insert

static internal ProtoBufRES doInsert(ProtoBufASK r_ask)

{

try

{

var res = new ProtoBufRES();

Mapper.Instance().BeginTransaction();

res.nRet = Mapper.Instance().QueryForObject<int>("QueryInsert", r_ask); // Insert시에 SELECT SCOPE_IDENTITY()로 키값을 가져오는 방향으로

Mapper.Instance().CommitTransaction();

if (0 >= nRet)

{

res.m_eResult = ENUM_RESULT.ENUM_NOINSERT;

res.m_strMessage = "처리되지 않았습니다.";

return res;

}

else

{

res.m_eResult = ENUM_RESULT.ENUM_OK;

return res;

}

catch (Exception ex)

{

Mapper.Instance().RollBackTransaction();

throw new Exception(ex.Message);

}

DAO – update delete

static internal ProtoBufRES doUpdate(ProtoBufASK r_ask)

{

try

{

var res = new ProtoBufRES();

Mapper.Instance().BeginTransaction();

res.nRet = Mapper.Instance().Delete("QueryDelete", r_ask);

Mapper.Instance().CommitTransaction();

if (0 >= nRet)

{

res.m_eResult = ENUM_RESULT.ENUM_NOUPDATE;

res.m_strMessage = "데이터가 처리되지 않았습니다.";

return res;

}

else

{

res.m_eResult = ENUM_RESULT.ENUM_OK;

return res;

}

catch (Exception ex)

{

Mapper.Instance().RollBackTransaction();

throw new Exception(ex.Message);

}

DAO – select

static internal ProtoBufRES doSelect(ProtoBufASK r_ask)

{

try

{

var res = Mapper.Instance().QueryForObject<ProtoBufRES>("QuerySelect", r_ask);

if (0 >= res.nRet)

{

res.m_eResult = ENUM_RESULT.ENUM_NORESULT;

res.m_strMessage = "res에 데이터가 없습니다.";

return res;

}

var listMine = Mapper.Instance().QueryForList<ProtoBuf>("QuerySelect", r_ask);

if (0 >= listMine.Count)

{

res.m_eResult = ENUM_RESULT.ENUM_NORESULT;

res.m_strMessage = "list 내에 데이터가 없습니다.";

return res;

}

else

{

foreach (var itemMine in listMine)

{

res.m_listMine.Add(itemMine);

}

res.m_eResult = ENUM_RESULT.ENUM_OK;

return res;

}

catch (Exception ex)

{

throw new Exception(ex.Message);

}

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