/// <summary>
/// 获得数据列表
/// </summary>
public List <User_InfosItem> DataTableToList(DataTable dt)
{
List <User_InfosItem> modelList = new List <User_InfosItem>();
int rowsCount = dt.Rows.Count;
if (rowsCount > 0)
{
User_InfosItem model;
for (int n = 0; n < rowsCount; n++)
{
model = new User_InfosItem();
if (dt.Rows[n]["Id"].ToString() != "")
{
model.Id = int.Parse(dt.Rows[n]["Id"].ToString());
}
model.Account = dt.Rows[n]["Account"].ToString();
model.Password = dt.Rows[n]["Password"].ToString();
model.RegistrationNum = dt.Rows[n]["RegistrationNum"].ToString();
if (dt.Rows[n]["CreateDate"].ToString() != "")
{
model.CreateDate = DateTime.Parse(dt.Rows[n]["CreateDate"].ToString());
}
model.Creator = dt.Rows[n]["Creator"].ToString();
if (dt.Rows[n]["UpdateDate"].ToString() != "")
{
model.UpdateDate = DateTime.Parse(dt.Rows[n]["UpdateDate"].ToString());
}
model.Mdifier = dt.Rows[n]["Mdifier"].ToString();
modelList.Add(model);
}
}
return(modelList);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(User_InfosItem model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update User_Infos set ");
strSql.Append(" Account = @Account , ");
strSql.Append(" Password = @Password , ");
strSql.Append(" CDKey = @CDKey , ");
strSql.Append(" RegistrationNum = @RegistrationNum , ");
strSql.Append(" CreateDate = @CreateDate , ");
strSql.Append(" Creator = @Creator , ");
strSql.Append(" UpdateDate = @UpdateDate , ");
strSql.Append(" Mdifier = @Mdifier ");
strSql.Append(" where Id=@Id ");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4),
new SqlParameter("@Account", SqlDbType.NVarChar, 50),
new SqlParameter("@Password", SqlDbType.NVarChar, 50),
new SqlParameter("@CDKey", SqlDbType.NVarChar, 50),
new SqlParameter("@RegistrationNum", SqlDbType.NVarChar, 50),
new SqlParameter("@CreateDate", SqlDbType.DateTime),
new SqlParameter("@Creator", SqlDbType.NVarChar, 50),
new SqlParameter("@UpdateDate", SqlDbType.DateTime),
new SqlParameter("@Mdifier", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.Id;
parameters[1].Value = model.Account;
parameters[2].Value = model.Password;
parameters[3].Value = model.CDKey;
parameters[4].Value = model.RegistrationNum;
parameters[5].Value = model.CreateDate;
parameters[6].Value = model.Creator;
parameters[7].Value = model.UpdateDate;
parameters[8].Value = model.Mdifier;
int rows = SqlHelper.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public User_InfosItem GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Id, Account, Password, CDKey, RegistrationNum, CreateDate, Creator, UpdateDate, Mdifier ");
strSql.Append(" from User_Infos ");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = Id;
User_InfosItem model = new User_InfosItem();
DataSet ds = SqlHelper.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Id"].ToString() != "")
{
model.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
}
model.Account = ds.Tables[0].Rows[0]["Account"].ToString();
model.Password = ds.Tables[0].Rows[0]["Password"].ToString();
model.CDKey = ds.Tables[0].Rows[0]["CDKey"].ToString();
model.RegistrationNum = ds.Tables[0].Rows[0]["RegistrationNum"].ToString();
if (ds.Tables[0].Rows[0]["CreateDate"].ToString() != "")
{
model.CreateDate = DateTime.Parse(ds.Tables[0].Rows[0]["CreateDate"].ToString());
}
model.Creator = ds.Tables[0].Rows[0]["Creator"].ToString();
if (ds.Tables[0].Rows[0]["UpdateDate"].ToString() != "")
{
model.UpdateDate = DateTime.Parse(ds.Tables[0].Rows[0]["UpdateDate"].ToString());
}
model.Mdifier = ds.Tables[0].Rows[0]["Mdifier"].ToString();
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(User_InfosItem model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into User_Infos(");
strSql.Append("Account,Password,CDKey,RegistrationNum,CreateDate,Creator,UpdateDate,Mdifier");
strSql.Append(") values (");
strSql.Append("@Account,@Password,@CDKey,@RegistrationNum,@CreateDate,@Creator,@UpdateDate,@Mdifier");
strSql.Append(") ");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Account", SqlDbType.NVarChar, 50),
new SqlParameter("@Password", SqlDbType.NVarChar, 50),
new SqlParameter("@CDKey", SqlDbType.NVarChar, 50),
new SqlParameter("@RegistrationNum", SqlDbType.NVarChar, 50),
new SqlParameter("@CreateDate", SqlDbType.DateTime),
new SqlParameter("@Creator", SqlDbType.NVarChar, 50),
new SqlParameter("@UpdateDate", SqlDbType.DateTime),
new SqlParameter("@Mdifier", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.Account;
parameters[1].Value = model.Password;
parameters[2].Value = model.CDKey;
parameters[3].Value = model.RegistrationNum;
parameters[4].Value = model.CreateDate;
parameters[5].Value = model.Creator;
parameters[6].Value = model.UpdateDate;
parameters[7].Value = model.Mdifier;
object obj = SqlHelper.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(User_InfosItem model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(User_InfosItem model)
{
return(dal.Add(model));
}
