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ldj/Model/platform/data/basic/Lesson_base_Imp.cs

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/// <summary>
///Data Implemention Object
///BASIC CRUD CLASS FOR TABLE t_lesson
///By wm
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///on 08/04/2023
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/// </summary>
using System;
using DeiNiu.Utils;
using System.Data.SqlClient;
using DeiNiu.Data.BaseObject;
using System.Data;
namespace DeiNiu.wms.Data.Model
{
#region Lesson_base_Imp
[Serializable] class Lesson_base_Imp: BaseModel_Imp{
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protected override void datarowToModel(DataRow dr, BaseModel obj)
{
if (dr != null )
{
Lesson_base tmpObj = (Lesson_base)obj;
if (dr.Table.Columns.Contains("id") && !(dr["id"] is DBNull))
{
tmpObj.ID = Convert.ToInt32(dr["id"].ToString()); ;
}
if (dr.Table.Columns.Contains("le_category") && !(dr["le_category"] is DBNull))
{
tmpObj._le_category = Convert.ToInt32(dr["le_category"].ToString()); ;
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tmpObj._Ole_category = Convert.ToInt32(dr["le_category"].ToString()); ;
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}
if (dr.Table.Columns.Contains("le_name") && !(dr["le_name"] is DBNull))
{
tmpObj._le_name = dr["le_name"].ToString() ;
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tmpObj._Ole_name = dr["le_name"].ToString() ;
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}
if (dr.Table.Columns.Contains("le_desc") && !(dr["le_desc"] is DBNull))
{
tmpObj._le_desc = dr["le_desc"].ToString() ;
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tmpObj._Ole_desc = dr["le_desc"].ToString() ;
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}
if (dr.Table.Columns.Contains("le_startdate") && !(dr["le_startdate"] is DBNull))
{
tmpObj._le_startdate = dr["le_startdate"].ToString() ;
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tmpObj._Ole_startdate = dr["le_startdate"].ToString() ;
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}
if (dr.Table.Columns.Contains("le_enddate") && !(dr["le_enddate"] is DBNull))
{
tmpObj._le_enddate = dr["le_enddate"].ToString() ;
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tmpObj._Ole_enddate = dr["le_enddate"].ToString() ;
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}
if (dr.Table.Columns.Contains("le_location") && !(dr["le_location"] is DBNull))
{
tmpObj._le_location = dr["le_location"].ToString() ;
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tmpObj._Ole_location = dr["le_location"].ToString() ;
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}
if (dr.Table.Columns.Contains("le_xuefen") && !(dr["le_xuefen"] is DBNull))
{
tmpObj._le_xuefen = Convert.ToInt32(dr["le_xuefen"].ToString()); ;
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tmpObj._Ole_xuefen = Convert.ToInt32(dr["le_xuefen"].ToString()); ;
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}
if (dr.Table.Columns.Contains("le_trainer") && !(dr["le_trainer"] is DBNull))
{
tmpObj._le_trainer = dr["le_trainer"].ToString() ;
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tmpObj._Ole_trainer = dr["le_trainer"].ToString() ;
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}
if (dr.Table.Columns.Contains("le_master") && !(dr["le_master"] is DBNull))
{
tmpObj._le_master = Convert.ToInt32(dr["le_master"].ToString()); ;
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tmpObj._Ole_master = Convert.ToInt32(dr["le_master"].ToString()); ;
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}
if (dr.Table.Columns.Contains("dr") && !(dr["dr"] is DBNull))
{
tmpObj._dr = Convert.ToBoolean(dr["dr"].ToString()); ;
}
if (dr.Table.Columns.Contains("operater") && !(dr["operater"] is DBNull))
{
tmpObj._operater = Convert.ToInt32(dr["operater"].ToString()); ;
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tmpObj._Ooperater = Convert.ToInt32(dr["operater"].ToString()); ;
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}
if (dr.Table.Columns.Contains("create_time") && !(dr["create_time"] is DBNull))
{
tmpObj._create_time = dr["create_time"].ToString() ;
}
if (dr.Table.Columns.Contains("lastmodified") && !(dr["lastmodified"] is DBNull))
{
tmpObj._lastmodified = dr["lastmodified"].ToString() ;
}
}
}
protected override void CmdPrepare(SqlCommand oraCmd) {
Lesson_base tmpObj = (Lesson_base)modelObj;
switch (this._op_flag) {
case (int)op_flag.add:
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_strSql = "INSERT INTO dbo.T_LESSON({0}) VALUES({1} )";
_strSql = String.Format(_strSql, getFields(tmpObj), getValues(tmpObj));
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break;
case (int)op_flag.update:
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// _strSql = "UPDATE dbo.T_LESSON SET LE_CATEGORY = @LE_CATEGORY,LE_NAME = @LE_NAME,LE_DESC = @LE_DESC,LE_STARTDATE = @LE_STARTDATE,LE_ENDDATE = @LE_ENDDATE,LE_LOCATION = @LE_LOCATION,LE_XUEFEN = @LE_XUEFEN,LE_TRAINER = @LE_TRAINER,LE_MASTER = @LE_MASTER,OPERATER = @OPERATER,LASTMODIFIED = getdate() WHERE ID = @ID";
_strSql = "UPDATE dbo.T_LESSON {0} WHERE ID = @ID";
_strSql = String.Format(_strSql, getChangedFields(tmpObj) );
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break;
case (int)op_flag.delete:
// _strSql = "UPDATE dbo.T_LESSON SET DR =0 WHERE ID = @ID";
_strSql = "delete from dbo.T_LESSON WHERE ID = @ID";
break;
case (int)op_flag.getObj:
_strSql = "SELECT * FROM dbo.T_LESSON WHERE ID = @ID";
break;
case (int)op_flag.queryAll:
_strSql = "SELECT * FROM dbo.T_LESSON WHERE DR =1 ";
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// if (this.rownumEnd >0 )
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{
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// _strSql = "SELECT * FROM (SELECT *, ROW_NUMBER() OVER (ORDER BY ID DESC) as sortNo FROM dbo.T_LESSON WHERE DR =1 )AS SORTEDTB WHERE DR =1 AND sortNo BETWEEN @START AND @END";
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}
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// _strSql += ";SELECT COUNT(*) FROM T_LESSON WHERE DR =1";
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break;
case (int)op_flag.queryActived:
_strSql = "SELECT * FROM dbo.T_LESSON WHERE DR =1";
_strSql += ";SELECT COUNT(*) FROM T_LESSON WHERE DR =1";
break;
case (int)op_flag.getPk:
_strSql = "SELECT MAX(ID) FROM dbo.T_LESSON WHERE DR =1";
break;
case (int) op_flag.getCount:
_strSql = "SELECT COUNT(*) FROM T_LESSON WHERE DR =1";
break;
}
oraCmd.CommandText = _strSql;
fillParameters(oraCmd,tmpObj);
}
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private string getFields(Lesson_base tmpObj)
{
String colums ="";
colums+= tmpObj._le_category == null ? "" : "LE_CATEGORY" + ",";
colums+= tmpObj._le_name == null ? "" : "LE_NAME" + ",";
colums+= tmpObj._le_desc == null ? "" : "LE_DESC" + ",";
colums+= tmpObj._le_startdate == null ? "" : "LE_STARTDATE" + ",";
colums+= tmpObj._le_enddate == null ? "" : "LE_ENDDATE" + ",";
colums+= tmpObj._le_location == null ? "" : "LE_LOCATION" + ",";
colums+= tmpObj._le_xuefen == null ? "" : "LE_XUEFEN" + ",";
colums+= tmpObj._le_trainer == null ? "" : "LE_TRAINER" + ",";
colums+= tmpObj._le_master == null ? "" : "LE_MASTER" + ",";
colums+= tmpObj._operater == null ? "" : "OPERATER" + ",";
return colums.Substring(0,colums.Length -1) ;
}
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private string getValues(Lesson_base tmpObj)
{
String values ="";
values+= tmpObj._le_category == null ? "" : "@LE_CATEGORY" + ",";
values+= tmpObj._le_name == null ? "" : "@LE_NAME" + ",";
values+= tmpObj._le_desc == null ? "" : "@LE_DESC" + ",";
values+= tmpObj._le_startdate == null ? "" : "@LE_STARTDATE" + ",";
values+= tmpObj._le_enddate == null ? "" : "@LE_ENDDATE" + ",";
values+= tmpObj._le_location == null ? "" : "@LE_LOCATION" + ",";
values+= tmpObj._le_xuefen == null ? "" : "@LE_XUEFEN" + ",";
values+= tmpObj._le_trainer == null ? "" : "@LE_TRAINER" + ",";
values+= tmpObj._le_master == null ? "" : "@LE_MASTER" + ",";
values+= tmpObj._operater == null ? "" : "@OPERATER" + ",";
return values.Substring(0,values.Length -1) ;
}
private string getChangedFields(Lesson_base tmpObj)
{
string updateFields = " set ";
if (tmpObj._le_category !=null && tmpObj._le_category != tmpObj._Ole_category)
{
updateFields +="LE_CATEGORY = @LE_CATEGORY," ;
}
if (tmpObj._le_name !=null && tmpObj._le_name != tmpObj._Ole_name)
{
updateFields +="LE_NAME = @LE_NAME," ;
}
if (tmpObj._le_desc !=null && tmpObj._le_desc != tmpObj._Ole_desc)
{
updateFields +="LE_DESC = @LE_DESC," ;
}
if (tmpObj._le_startdate !=null && tmpObj._le_startdate != tmpObj._Ole_startdate)
{
updateFields +="LE_STARTDATE = @LE_STARTDATE," ;
}
if (tmpObj._le_enddate !=null && tmpObj._le_enddate != tmpObj._Ole_enddate)
{
updateFields +="LE_ENDDATE = @LE_ENDDATE," ;
}
if (tmpObj._le_location !=null && tmpObj._le_location != tmpObj._Ole_location)
{
updateFields +="LE_LOCATION = @LE_LOCATION," ;
}
if (tmpObj._le_xuefen !=null && tmpObj._le_xuefen != tmpObj._Ole_xuefen)
{
updateFields +="LE_XUEFEN = @LE_XUEFEN," ;
}
if (tmpObj._le_trainer !=null && tmpObj._le_trainer != tmpObj._Ole_trainer)
{
updateFields +="LE_TRAINER = @LE_TRAINER," ;
}
if (tmpObj._le_master !=null && tmpObj._le_master != tmpObj._Ole_master)
{
updateFields +="LE_MASTER = @LE_MASTER," ;
}
if (tmpObj._operater !=null && tmpObj._operater != tmpObj._Ooperater)
{
updateFields +="OPERATER = @OPERATER," ;
}
updateFields +="LASTMODIFIED = getdate()" ;
return updateFields ;
}
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private void fillParameters(SqlCommand oraCmd, Lesson_base tmpObj) {
switch (this._op_flag) {
case (int)op_flag.getObj:
case (int)op_flag.delete:
oraCmd.Parameters.AddWithValue("@ID", tmpObj.ID);
return;
case (int)op_flag.getPk:
oraCmd.Parameters.AddWithValue("@ID", tmpObj.ID);
return;
case (int)op_flag.queryAll:
if (this.rownumEnd > 0)
{
oraCmd.Parameters.AddWithValue("@START", this._rownumStart);
oraCmd.Parameters.AddWithValue("@END", this._rownumEnd);
}
return;
case 0:
case (int)op_flag.queryActived:
return;
case (int)op_flag.update:
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oraCmd.Parameters.AddWithValue("@ID", tmpObj.ID);
oraCmd.Parameters.AddWithValue("@LE_CATEGORY", VerifyDbnull(tmpObj._le_category)) ;
oraCmd.Parameters.AddWithValue("@LE_NAME", VerifyDbnull(tmpObj._le_name)) ;
oraCmd.Parameters.AddWithValue("@LE_DESC", VerifyDbnull(tmpObj._le_desc)) ;
oraCmd.Parameters.AddWithValue("@LE_STARTDATE", VerifyDbnull(tmpObj._le_startdate)) ;
oraCmd.Parameters.AddWithValue("@LE_ENDDATE", VerifyDbnull(tmpObj._le_enddate)) ;
oraCmd.Parameters.AddWithValue("@LE_LOCATION", VerifyDbnull(tmpObj._le_location)) ;
oraCmd.Parameters.AddWithValue("@LE_XUEFEN", VerifyDbnull(tmpObj._le_xuefen)) ;
oraCmd.Parameters.AddWithValue("@LE_TRAINER", VerifyDbnull(tmpObj._le_trainer)) ;
oraCmd.Parameters.AddWithValue("@LE_MASTER", VerifyDbnull(tmpObj._le_master)) ;
oraCmd.Parameters.AddWithValue("@OPERATER", VerifyDbnull(tmpObj._operater)) ;
// oraCmd.Parameters.AddWithValue("@LASTMODIFIED", "getdate()") ;
return;
case (int)op_flag.add:
if(tmpObj._le_category!=null)
oraCmd.Parameters.AddWithValue("@LE_CATEGORY", VerifyDbnull(tmpObj._le_category)) ;
if(tmpObj._le_name!=null)
oraCmd.Parameters.AddWithValue("@LE_NAME", VerifyDbnull(tmpObj._le_name)) ;
if(tmpObj._le_desc!=null)
oraCmd.Parameters.AddWithValue("@LE_DESC", VerifyDbnull(tmpObj._le_desc)) ;
if(tmpObj._le_startdate!=null)
oraCmd.Parameters.AddWithValue("@LE_STARTDATE", VerifyDbnull(tmpObj._le_startdate)) ;
if(tmpObj._le_enddate!=null)
oraCmd.Parameters.AddWithValue("@LE_ENDDATE", VerifyDbnull(tmpObj._le_enddate)) ;
if(tmpObj._le_location!=null)
oraCmd.Parameters.AddWithValue("@LE_LOCATION", VerifyDbnull(tmpObj._le_location)) ;
if(tmpObj._le_xuefen!=null)
oraCmd.Parameters.AddWithValue("@LE_XUEFEN", VerifyDbnull(tmpObj._le_xuefen)) ;
if(tmpObj._le_trainer!=null)
oraCmd.Parameters.AddWithValue("@LE_TRAINER", VerifyDbnull(tmpObj._le_trainer)) ;
if(tmpObj._le_master!=null)
oraCmd.Parameters.AddWithValue("@LE_MASTER", VerifyDbnull(tmpObj._le_master)) ;
if(tmpObj._operater!=null)
oraCmd.Parameters.AddWithValue("@OPERATER", VerifyDbnull(tmpObj._operater)) ;
return;
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}
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}
protected override enumDbInstance instance
{
get
{
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return enumDbInstance.platForm;
}
}
}
#endregion
}