/// <summary>
/// 增加一条数据
/// </summary>
public void Add(SeoWebSite.Model.BetUser model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into betuser(");
strSql.Append("id,username,password,truename,age,sex,qq,mobile,email)");
strSql.Append(" values (");
strSql.Append("@id,@username,@password,@truename,@age,@sex,@qq,@mobile,@email)");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.VarChar, 20),
new SqlParameter("@username", SqlDbType.NVarChar, 16),
new SqlParameter("@password", SqlDbType.VarChar, 32),
new SqlParameter("@truename", SqlDbType.NVarChar, 32),
new SqlParameter("@age", SqlDbType.Int, 4),
new SqlParameter("@sex", SqlDbType.NVarChar, 1),
new SqlParameter("@qq", SqlDbType.VarChar, 16),
new SqlParameter("@mobile", SqlDbType.VarChar, 16),
new SqlParameter("@email", SqlDbType.VarChar, 200)
};
parameters[0].Value = model.id;
parameters[1].Value = model.username;
parameters[2].Value = model.password;
parameters[3].Value = model.truename;
parameters[4].Value = model.age;
parameters[5].Value = model.sex;
parameters[6].Value = model.qq;
parameters[7].Value = model.mobile;
parameters[8].Value = model.email;
DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(SeoWebSite.Model.BetUser model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update betuser set ");
strSql.Append("username=@username,");
strSql.Append("password=@password,");
strSql.Append("truename=@truename,");
strSql.Append("age=@age,");
strSql.Append("sex=@sex,");
strSql.Append("qq=@qq,");
strSql.Append("mobile=@mobile,");
strSql.Append("email=@email");
strSql.Append(" where id=@id ");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.VarChar, 20),
new SqlParameter("@username", SqlDbType.NVarChar, 16),
new SqlParameter("@password", SqlDbType.VarChar, 32),
new SqlParameter("@truename", SqlDbType.NVarChar, 32),
new SqlParameter("@age", SqlDbType.Int, 4),
new SqlParameter("@sex", SqlDbType.NVarChar, 1),
new SqlParameter("@qq", SqlDbType.VarChar, 16),
new SqlParameter("@mobile", SqlDbType.VarChar, 16),
new SqlParameter("@email", SqlDbType.VarChar, 200)
};
parameters[0].Value = model.id;
parameters[1].Value = model.username;
parameters[2].Value = model.password;
parameters[3].Value = model.truename;
parameters[4].Value = model.age;
parameters[5].Value = model.sex;
parameters[6].Value = model.qq;
parameters[7].Value = model.mobile;
parameters[8].Value = model.email;
DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public SeoWebSite.Model.BetUser GetModel(string id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,username,password,truename,age,sex,qq,mobile,email from betuser ");
strSql.Append(" where id=@id ");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.VarChar, 50)
};
parameters[0].Value = id;
SeoWebSite.Model.BetUser model = new SeoWebSite.Model.BetUser();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
model.id = ds.Tables[0].Rows[0]["id"].ToString();
model.username = ds.Tables[0].Rows[0]["username"].ToString();
model.password = ds.Tables[0].Rows[0]["password"].ToString();
model.truename = ds.Tables[0].Rows[0]["truename"].ToString();
if (ds.Tables[0].Rows[0]["age"].ToString() != "")
{
model.age = int.Parse(ds.Tables[0].Rows[0]["age"].ToString());
}
model.sex = ds.Tables[0].Rows[0]["sex"].ToString();
model.qq = ds.Tables[0].Rows[0]["qq"].ToString();
model.mobile = ds.Tables[0].Rows[0]["mobile"].ToString();
model.email = ds.Tables[0].Rows[0]["email"].ToString();
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// �õ�һ������ʵ��
/// </summary>
public SeoWebSite.Model.BetUser GetModel(string id)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("select top 1 id,username,password,truename,age,sex,qq,mobile,email from betuser ");
strSql.Append(" where id=@id ");
SqlParameter[] parameters = {
new SqlParameter("@id", SqlDbType.VarChar,50)};
parameters[0].Value = id;
SeoWebSite.Model.BetUser model=new SeoWebSite.Model.BetUser();
DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
if(ds.Tables[0].Rows.Count>0)
{
model.id=ds.Tables[0].Rows[0]["id"].ToString();
model.username=ds.Tables[0].Rows[0]["username"].ToString();
model.password=ds.Tables[0].Rows[0]["password"].ToString();
model.truename=ds.Tables[0].Rows[0]["truename"].ToString();
if(ds.Tables[0].Rows[0]["age"].ToString()!="")
{
model.age=int.Parse(ds.Tables[0].Rows[0]["age"].ToString());
}
model.sex=ds.Tables[0].Rows[0]["sex"].ToString();
model.qq=ds.Tables[0].Rows[0]["qq"].ToString();
model.mobile=ds.Tables[0].Rows[0]["mobile"].ToString();
model.email=ds.Tables[0].Rows[0]["email"].ToString();
return model;
}
else
{
return null;
}
}
