/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(IPSP.Model.T_FileHistory model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update T_FileHistory set ");
strSql.Append("s_Version=@s_Version,");
strSql.Append("n_CheckedOutBy=@n_CheckedOutBy,");
strSql.Append("dt_CheckedInDate=@dt_CheckedInDate,");
strSql.Append("s_Notes=@s_Notes,");
strSql.Append("s_FilePathName=@s_FilePathName,");
strSql.Append("s_CheckedOutBy=@s_CheckedOutBy");
strSql.Append(" where n_ID=@n_ID");
SqlParameter[] parameters =
{
new SqlParameter("@s_Version", SqlDbType.NVarChar, 20),
new SqlParameter("@n_CheckedOutBy", SqlDbType.Int, 4),
new SqlParameter("@dt_CheckedInDate", SqlDbType.DateTime),
new SqlParameter("@s_Notes", SqlDbType.NVarChar, 300),
new SqlParameter("@s_FilePathName", SqlDbType.NVarChar, 500),
new SqlParameter("@s_CheckedOutBy", SqlDbType.NVarChar, 50),
new SqlParameter("@n_ID", SqlDbType.Int, 4),
new SqlParameter("@n_FileID", SqlDbType.Int, 4)
};
parameters[0].Value = model.s_Version;
parameters[1].Value = model.n_CheckedOutBy;
parameters[2].Value = model.dt_CheckedInDate;
parameters[3].Value = model.s_Notes;
parameters[4].Value = model.s_FilePathName;
parameters[5].Value = model.s_CheckedOutBy;
parameters[6].Value = model.n_ID;
parameters[7].Value = model.n_FileID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public IPSP.Model.T_FileHistory DataRowToModel(DataRow row)
{
IPSP.Model.T_FileHistory model = new IPSP.Model.T_FileHistory();
if (row != null)
{
if (row["n_ID"] != null && row["n_ID"].ToString() != "")
{
model.n_ID = int.Parse(row["n_ID"].ToString());
}
if (row["n_FileID"] != null && row["n_FileID"].ToString() != "")
{
model.n_FileID = int.Parse(row["n_FileID"].ToString());
}
if (row["s_Version"] != null)
{
model.s_Version = row["s_Version"].ToString();
}
if (row["n_CheckedOutBy"] != null && row["n_CheckedOutBy"].ToString() != "")
{
model.n_CheckedOutBy = int.Parse(row["n_CheckedOutBy"].ToString());
}
if (row["dt_CheckedInDate"] != null && row["dt_CheckedInDate"].ToString() != "")
{
model.dt_CheckedInDate = DateTime.Parse(row["dt_CheckedInDate"].ToString());
}
if (row["s_Notes"] != null)
{
model.s_Notes = row["s_Notes"].ToString();
}
if (row["s_FilePathName"] != null)
{
model.s_FilePathName = row["s_FilePathName"].ToString();
}
if (row["s_CheckedOutBy"] != null)
{
model.s_CheckedOutBy = row["s_CheckedOutBy"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(IPSP.Model.T_FileHistory model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into T_FileHistory(");
strSql.Append("n_FileID,s_Version,n_CheckedOutBy,dt_CheckedInDate,s_Notes,s_FilePathName,s_CheckedOutBy)");
strSql.Append(" values (");
strSql.Append("@n_FileID,@s_Version,@n_CheckedOutBy,@dt_CheckedInDate,@s_Notes,@s_FilePathName,@s_CheckedOutBy)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@n_FileID", SqlDbType.Int, 4),
new SqlParameter("@s_Version", SqlDbType.NVarChar, 20),
new SqlParameter("@n_CheckedOutBy", SqlDbType.Int, 4),
new SqlParameter("@dt_CheckedInDate", SqlDbType.DateTime),
new SqlParameter("@s_Notes", SqlDbType.NVarChar, 300),
new SqlParameter("@s_FilePathName", SqlDbType.NVarChar, 500),
new SqlParameter("@s_CheckedOutBy", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.n_FileID;
parameters[1].Value = model.s_Version;
parameters[2].Value = model.n_CheckedOutBy;
parameters[3].Value = model.dt_CheckedInDate;
parameters[4].Value = model.s_Notes;
parameters[5].Value = model.s_FilePathName;
parameters[6].Value = model.s_CheckedOutBy;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public IPSP.Model.T_FileHistory GetModel(int n_ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 n_ID,n_FileID,s_Version,n_CheckedOutBy,dt_CheckedInDate,s_Notes,s_FilePathName,s_CheckedOutBy from T_FileHistory ");
strSql.Append(" where n_ID=@n_ID");
SqlParameter[] parameters =
{
new SqlParameter("@n_ID", SqlDbType.Int, 4)
};
parameters[0].Value = n_ID;
IPSP.Model.T_FileHistory model = new IPSP.Model.T_FileHistory();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(IPSP.Model.T_FileHistory model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(IPSP.Model.T_FileHistory model)
{
return(dal.Add(model));
}
