sysconstraints.cs
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- //------------------------------------------------------------------------------
- // 创建标识: Copyright (C) 2009 Socansoft.com 版权所有
- // 创建描述: SocanCode代码生成器 V4.3.2.3 自动创建于 2009-11-15 20:10:34
- //
- // 功能描述:
- //
- // 修改标识:
- // 修改描述:
- //------------------------------------------------------------------------------
- using System;
- using System.Data;
- using System.Data.Common;
- using System.Text;
- using System.Collections;
- using System.Collections.Generic;
- namespace SqlServerDAL
- {
- /// <summary>
- /// 数据访问类 sysconstraints
- /// </summary>
- public class sysconstraints : DALHelper
- {
- /// <summary>
- /// 增加一条数据
- /// </summary>
- public int Add(Model.sysconstraints model)
- {
- model.constid = GetMaxId() + 1;
- StringBuilder strSql = new StringBuilder();
- strSql.Append("INSERT INTO sysconstraints(");
- strSql.Append("constid,id,colid,spare1,status,actions,error)");
- strSql.Append(" VALUES (");
- strSql.Append("@in_constid,@in_id,@in_colid,@in_spare1,@in_status,@in_actions,@in_error)");
DbParameter[] cmdParms = {
- DataBaseOAHelper.CreateInDbParameter("@in_constid", DbType.Int32, model.constid),
- DataBaseOAHelper.CreateInDbParameter("@in_id", DbType.Int32, model.id),
- DataBaseOAHelper.CreateInDbParameter("@in_colid", DbType.Int16, model.colid),
- DataBaseOAHelper.CreateInDbParameter("@in_spare1", DbType.Byte, model.spare1),
- DataBaseOAHelper.CreateInDbParameter("@in_status", DbType.Int32, model.status),
- DataBaseOAHelper.CreateInDbParameter("@in_actions", DbType.Int32, model.actions),
- DataBaseOAHelper.CreateInDbParameter("@in_error", DbType.Int32, model.error)};
- return DataBaseOAHelper.ExecuteNonQuery(CommandType.Text, strSql.ToString(), cmdParms);
- }
- /// <summary>
- /// 更新一条数据
- /// </summary>
- public int Update(Model.sysconstraints model)
- {
- StringBuilder strSql = new StringBuilder();
- strSql.Append("UPDATE sysconstraints SET ");
- strSql.Append("id=@in_id,");
- strSql.Append("colid=@in_colid,");
- strSql.Append("spare1=@in_spare1,");
- strSql.Append("status=@in_status,");
- strSql.Append("actions=@in_actions,");
- strSql.Append("error=@in_error");
- strSql.Append(" WHERE constid=@in_constid");
- DbParameter[] cmdParms = {
- DataBaseOAHelper.CreateInDbParameter("@in_id", DbType.Int32, model.id),
- DataBaseOAHelper.CreateInDbParameter("@in_colid", DbType.Int16, model.colid),
- DataBaseOAHelper.CreateInDbParameter("@in_spare1", DbType.Byte, model.spare1),
- DataBaseOAHelper.CreateInDbParameter("@in_status", DbType.Int32, model.status),
- DataBaseOAHelper.CreateInDbParameter("@in_actions", DbType.Int32, model.actions),
- DataBaseOAHelper.CreateInDbParameter("@in_error", DbType.Int32, model.error),
- DataBaseOAHelper.CreateInDbParameter("@in_constid", DbType.Int32, model.constid)};
- return DataBaseOAHelper.ExecuteNonQuery(CommandType.Text, strSql.ToString(), cmdParms);
- }
- /// <summary>
- /// 删除一条数据
- /// </summary>
- public int Delete(int constid)
- {
- StringBuilder strSql = new StringBuilder();
- strSql.Append("DELETE FROM sysconstraints ");
- strSql.Append(" WHERE constid=@in_constid");
- DbParameter[] cmdParms = {
- DataBaseOAHelper.CreateInDbParameter("@in_constid", DbType.Int32, constid)};
- return DataBaseOAHelper.ExecuteNonQuery(CommandType.Text, strSql.ToString(), cmdParms);
- }
- /// <summary>
- /// 得到最大ID
- /// </summary>
- public int GetMaxId()
- {
- object obj = DataBaseOAHelper.ExecuteScalar(CommandType.Text, "SELECT MAX(constid) FROM sysconstraints", null);
- return DataBaseOAHelper.GetInt(obj);
- }
- /// <summary>
- /// 是否存在该记录
- /// </summary>
- public bool Exists(int constid)
- {
- StringBuilder strSql = new StringBuilder();
- strSql.Append("SELECT COUNT(1) FROM sysconstraints");
- strSql.Append(" WHERE constid=@in_constid");
- DbParameter[] cmdParms = {
- DataBaseOAHelper.CreateInDbParameter("@in_constid", DbType.Int32, constid)};
- object obj = DataBaseOAHelper.ExecuteScalar(CommandType.Text, strSql.ToString(), cmdParms);
- return DataBaseOAHelper.GetInt(obj) > 0;
- }
- /// <summary>
- /// 得到一个对象实体
- /// </summary>
- public Model.sysconstraints GetModel(int constid)
- {
- StringBuilder strSql = new StringBuilder();
- strSql.Append("SELECT * FROM sysconstraints ");
- strSql.Append(" WHERE constid=@in_constid");
- DbParameter[] cmdParms = {
- DataBaseOAHelper.CreateInDbParameter("@in_constid", DbType.Int32, constid)};
- Model.sysconstraints model = null;
- using (DbDataReader dr = DataBaseOAHelper.ExecuteReader(CommandType.Text, strSql.ToString(), cmdParms))
- {
- while (dr.Read())
- {
- model = GetModel(dr);
- }
- return model;
- }
- }
- /// <summary>
- /// 获取泛型数据列表
- /// </summary>
- public List<Model.sysconstraints> GetList()
- {
- StringBuilder strSql = new StringBuilder("SELECT * FROM sysconstraints");
- using (DbDataReader dr = DataBaseOAHelper.ExecuteReader(CommandType.Text, strSql.ToString(), null))
- {
- List<Model.sysconstraints> lst = GetList(dr);
- return lst;
- }
- }
- /// <summary>
- /// 得到数据条数
- /// </summary>
- public int GetCount(string condition)
- {
- return DataBaseOAHelper.GetCount("sysconstraints", condition);
- }
- /// <summary>
- /// 分页获取泛型数据列表
- /// </summary>
- public List<Model.sysconstraints> GetPageList(int pageSize, int pageIndex, string fldSort, bool fldDir, string condition)
- {
- using (DbDataReader dr = DataBaseOAHelper.GetPageList("sysconstraints", pageSize, pageIndex, fldSort, fldDir, condition))
- {
- List<Model.sysconstraints> lst = GetList(dr);
- return lst;
- }
- }
- #region -------- 私有方法,通常情况下无需修改 --------
- /// <summary>
- /// 由一行数据得到一个实体
- /// </summary>
- private Model.sysconstraints GetModel(DbDataReader dr)
- {
- Model.sysconstraints model = new Model.sysconstraints();
- model.constid = DataBaseOAHelper.GetInt(dr["constid"]);
- model.id = DataBaseOAHelper.GetInt(dr["id"]);
- model.colid = DataBaseOAHelper.GetInt16(dr["colid"]);
- model.spare1 = DataBaseOAHelper.GetByte(dr["spare1"]);
- model.status = DataBaseOAHelper.GetInt(dr["status"]);
- model.actions = DataBaseOAHelper.GetInt(dr["actions"]);
- model.error = DataBaseOAHelper.GetInt(dr["error"]);
- return model;
- }
- /// <summary>
- /// 由DbDataReader得到泛型数据列表
- /// </summary>
- private List<Model.sysconstraints> GetList(DbDataReader dr)
- {
- List<Model.sysconstraints> lst = new List<Model.sysconstraints>();
- while (dr.Read())
- {
- lst.Add(GetModel(dr));
- }
- return lst;
- }
- #endregion
- }
- }