LonglslandExhibitionCenter/DataService/DAL/viewing_screen.cs

401 lines
16 KiB
C#

/** 版本信息模板在安装目录下,可自行修改。
* viewing_screen.cs
*
* 功 能: N/A
* 类 名: viewing_screen
*
* Ver 变更日期 负责人 变更内容
* ───────────────────────────────────
* V0.01 2024/9/19 13:32:15 N/A 初版
*
* Copyright (c) 2012 Maticsoft Corporation. All rights reserved.
*┌──────────────────────────────────┐
*│ 此技术信息为本公司机密信息,未经本公司书面同意禁止向第三方披露. │
*│ 版权所有:动软卓越(北京)科技有限公司              │
*└──────────────────────────────────┘
*/
using System;
using System.Data;
using System.Text;
using MySql.Data.MySqlClient;
using Maticsoft.DBUtility;//Please add references
namespace DataService.DAL
{
/// <summary>
/// 数据访问类:viewing_screen
/// </summary>
public partial class viewing_screen
{
public viewing_screen()
{ }
#region BasicMethod
/// <summary>
/// 是否存在该记录
/// </summary>
public bool Exists(string ScreenId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) from viewing_screen");
strSql.Append(" where ScreenId=@ScreenId ");
MySqlParameter[] parameters = {
new MySqlParameter("@ScreenId", MySqlDbType.VarChar,255) };
parameters[0].Value = ScreenId;
return DbHelperMySQL.Exists(strSql.ToString(), parameters);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(DataService.Model.viewing_screen model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into viewing_screen(");
strSql.Append("ScreenId,ScreenNumber,ScreenName,ScreenPosition,ScreenAlarm,ScreenState,PointerCode,ClientId,CreateTime,UpdateTime,Reserve1,Reserve2,Reserve3,Reserve4,Reserve5)");
strSql.Append(" values (");
strSql.Append("@ScreenId,@ScreenNumber,@ScreenName,@ScreenPosition,@ScreenAlarm,@ScreenState,@PointerCode,@ClientId,@CreateTime,@UpdateTime,@Reserve1,@Reserve2,@Reserve3,@Reserve4,@Reserve5)");
MySqlParameter[] parameters = {
new MySqlParameter("@ScreenId", MySqlDbType.VarChar,255),
new MySqlParameter("@ScreenNumber", MySqlDbType.VarChar,255),
new MySqlParameter("@ScreenName", MySqlDbType.VarChar,255),
new MySqlParameter("@ScreenPosition", MySqlDbType.VarChar,255),
new MySqlParameter("@ScreenAlarm", MySqlDbType.VarChar,255),
new MySqlParameter("@ScreenState", MySqlDbType.VarChar,255),
new MySqlParameter("@PointerCode", MySqlDbType.VarChar,255),
new MySqlParameter("@ClientId", MySqlDbType.VarChar,255),
new MySqlParameter("@CreateTime", MySqlDbType.DateTime),
new MySqlParameter("@UpdateTime", MySqlDbType.DateTime),
new MySqlParameter("@Reserve1", MySqlDbType.VarChar,255),
new MySqlParameter("@Reserve2", MySqlDbType.VarChar,255),
new MySqlParameter("@Reserve3", MySqlDbType.VarChar,255),
new MySqlParameter("@Reserve4", MySqlDbType.VarChar,255),
new MySqlParameter("@Reserve5", MySqlDbType.VarChar,255)};
parameters[0].Value = model.ScreenId;
parameters[1].Value = model.ScreenNumber;
parameters[2].Value = model.ScreenName;
parameters[3].Value = model.ScreenPosition;
parameters[4].Value = model.ScreenAlarm;
parameters[5].Value = model.ScreenState;
parameters[6].Value = model.PointerCode;
parameters[7].Value = model.ClientId;
parameters[8].Value = model.CreateTime;
parameters[9].Value = model.UpdateTime;
parameters[10].Value = model.Reserve1;
parameters[11].Value = model.Reserve2;
parameters[12].Value = model.Reserve3;
parameters[13].Value = model.Reserve4;
parameters[14].Value = model.Reserve5;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return true;
}
else
{
return false;
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(DataService.Model.viewing_screen model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update viewing_screen set ");
strSql.Append("ScreenNumber=@ScreenNumber,");
strSql.Append("ScreenName=@ScreenName,");
strSql.Append("ScreenPosition=@ScreenPosition,");
strSql.Append("ScreenAlarm=@ScreenAlarm,");
strSql.Append("ScreenState=@ScreenState,");
strSql.Append("PointerCode=@PointerCode,");
strSql.Append("ClientId=@ClientId,");
strSql.Append("CreateTime=@CreateTime,");
strSql.Append("UpdateTime=@UpdateTime,");
strSql.Append("Reserve1=@Reserve1,");
strSql.Append("Reserve2=@Reserve2,");
strSql.Append("Reserve3=@Reserve3,");
strSql.Append("Reserve4=@Reserve4,");
strSql.Append("Reserve5=@Reserve5");
strSql.Append(" where ScreenId=@ScreenId ");
MySqlParameter[] parameters = {
new MySqlParameter("@ScreenNumber", MySqlDbType.VarChar,255),
new MySqlParameter("@ScreenName", MySqlDbType.VarChar,255),
new MySqlParameter("@ScreenPosition", MySqlDbType.VarChar,255),
new MySqlParameter("@ScreenAlarm", MySqlDbType.VarChar,255),
new MySqlParameter("@ScreenState", MySqlDbType.VarChar,255),
new MySqlParameter("@PointerCode", MySqlDbType.VarChar,255),
new MySqlParameter("@ClientId", MySqlDbType.VarChar,255),
new MySqlParameter("@CreateTime", MySqlDbType.DateTime),
new MySqlParameter("@UpdateTime", MySqlDbType.DateTime),
new MySqlParameter("@Reserve1", MySqlDbType.VarChar,255),
new MySqlParameter("@Reserve2", MySqlDbType.VarChar,255),
new MySqlParameter("@Reserve3", MySqlDbType.VarChar,255),
new MySqlParameter("@Reserve4", MySqlDbType.VarChar,255),
new MySqlParameter("@Reserve5", MySqlDbType.VarChar,255),
new MySqlParameter("@ScreenId", MySqlDbType.VarChar,255)};
parameters[0].Value = model.ScreenNumber;
parameters[1].Value = model.ScreenName;
parameters[2].Value = model.ScreenPosition;
parameters[3].Value = model.ScreenAlarm;
parameters[4].Value = model.ScreenState;
parameters[5].Value = model.PointerCode;
parameters[6].Value = model.ClientId;
parameters[7].Value = model.CreateTime;
parameters[8].Value = model.UpdateTime;
parameters[9].Value = model.Reserve1;
parameters[10].Value = model.Reserve2;
parameters[11].Value = model.Reserve3;
parameters[12].Value = model.Reserve4;
parameters[13].Value = model.Reserve5;
parameters[14].Value = model.ScreenId;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return true;
}
else
{
return false;
}
}
/// <summary>
/// 删除一条数据
/// </summary>
public bool Delete(string ScreenId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("delete from viewing_screen ");
strSql.Append(" where ScreenId=@ScreenId ");
MySqlParameter[] parameters = {
new MySqlParameter("@ScreenId", MySqlDbType.VarChar,255) };
parameters[0].Value = ScreenId;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return true;
}
else
{
return false;
}
}
/// <summary>
/// 批量删除数据
/// </summary>
public bool DeleteList(string ScreenIdlist)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("delete from viewing_screen ");
strSql.Append(" where ScreenId in (" + ScreenIdlist + ") ");
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString());
if (rows > 0)
{
return true;
}
else
{
return false;
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public DataService.Model.viewing_screen GetModel(string ScreenId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ScreenId,ScreenNumber,ScreenName,ScreenPosition,ScreenAlarm,ScreenState,PointerCode,ClientId,CreateTime,UpdateTime,Reserve1,Reserve2,Reserve3,Reserve4,Reserve5 from viewing_screen ");
strSql.Append(" where ScreenId=@ScreenId ");
MySqlParameter[] parameters = {
new MySqlParameter("@ScreenId", MySqlDbType.VarChar,255) };
parameters[0].Value = ScreenId;
DataService.Model.viewing_screen model = new DataService.Model.viewing_screen();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return DataRowToModel(ds.Tables[0].Rows[0]);
}
else
{
return null;
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public DataService.Model.viewing_screen DataRowToModel(DataRow row)
{
DataService.Model.viewing_screen model = new DataService.Model.viewing_screen();
if (row != null)
{
if (row["ScreenId"] != null)
{
model.ScreenId = row["ScreenId"].ToString();
}
if (row["ScreenNumber"] != null)
{
model.ScreenNumber = row["ScreenNumber"].ToString();
}
if (row["ScreenName"] != null)
{
model.ScreenName = row["ScreenName"].ToString();
}
if (row["ScreenPosition"] != null)
{
model.ScreenPosition = row["ScreenPosition"].ToString();
}
if (row["ScreenAlarm"] != null)
{
model.ScreenAlarm = row["ScreenAlarm"].ToString();
}
if (row["ScreenState"] != null)
{
model.ScreenState = row["ScreenState"].ToString();
}
if (row["PointerCode"] != null)
{
model.PointerCode = row["PointerCode"].ToString();
}
if (row["ClientId"] != null)
{
model.ClientId = row["ClientId"].ToString();
}
if (row["CreateTime"] != null && row["CreateTime"].ToString() != "")
{
model.CreateTime = DateTime.Parse(row["CreateTime"].ToString());
}
if (row["UpdateTime"] != null && row["UpdateTime"].ToString() != "")
{
model.UpdateTime = DateTime.Parse(row["UpdateTime"].ToString());
}
if (row["Reserve1"] != null)
{
model.Reserve1 = row["Reserve1"].ToString();
}
if (row["Reserve2"] != null)
{
model.Reserve2 = row["Reserve2"].ToString();
}
if (row["Reserve3"] != null)
{
model.Reserve3 = row["Reserve3"].ToString();
}
if (row["Reserve4"] != null)
{
model.Reserve4 = row["Reserve4"].ToString();
}
if (row["Reserve5"] != null)
{
model.Reserve5 = row["Reserve5"].ToString();
}
}
return model;
}
/// <summary>
/// 获得数据列表
/// </summary>
public DataSet GetList(string strWhere)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ScreenId,ScreenNumber,ScreenName,ScreenPosition,ScreenAlarm,ScreenState,PointerCode,ClientId,CreateTime,UpdateTime,Reserve1,Reserve2,Reserve3,Reserve4,Reserve5 ");
strSql.Append(" FROM viewing_screen ");
if (strWhere.Trim() != "")
{
strSql.Append(" where " + strWhere);
}
return DbHelperMySQL.Query(strSql.ToString());
}
/// <summary>
/// 获取记录总数
/// </summary>
public int GetRecordCount(string strWhere)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select count(1) FROM viewing_screen ");
if (strWhere.Trim() != "")
{
strSql.Append(" where " + strWhere);
}
object obj = DbHelperMySQL.GetSingle(strSql.ToString());
if (obj == null)
{
return 0;
}
else
{
return Convert.ToInt32(obj);
}
}
/// <summary>
/// 分页获取数据列表
/// </summary>
public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("SELECT * FROM ( ");
strSql.Append(" SELECT ROW_NUMBER() OVER (");
if (!string.IsNullOrEmpty(orderby.Trim()))
{
strSql.Append("order by T." + orderby);
}
else
{
strSql.Append("order by T.ScreenId desc");
}
strSql.Append(")AS Row, T.* from viewing_screen T ");
if (!string.IsNullOrEmpty(strWhere.Trim()))
{
strSql.Append(" WHERE " + strWhere);
}
strSql.Append(" ) TT");
strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
return DbHelperMySQL.Query(strSql.ToString());
}
/*
/// <summary>
/// 分页获取数据列表
/// </summary>
public DataSet GetList(int PageSize,int PageIndex,string strWhere)
{
MySqlParameter[] parameters = {
new MySqlParameter("@tblName", MySqlDbType.VarChar, 255),
new MySqlParameter("@fldName", MySqlDbType.VarChar, 255),
new MySqlParameter("@PageSize", MySqlDbType.Int32),
new MySqlParameter("@PageIndex", MySqlDbType.Int32),
new MySqlParameter("@IsReCount", MySqlDbType.Bit),
new MySqlParameter("@OrderType", MySqlDbType.Bit),
new MySqlParameter("@strWhere", MySqlDbType.VarChar,1000),
};
parameters[0].Value = "viewing_screen";
parameters[1].Value = "ScreenId";
parameters[2].Value = PageSize;
parameters[3].Value = PageIndex;
parameters[4].Value = 0;
parameters[5].Value = 0;
parameters[6].Value = strWhere;
return DbHelperMySQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
}*/
#endregion BasicMethod
#region ExtensionMethod
#endregion ExtensionMethod
}
}