/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(FormsVsUserModel model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into FormsVsUser(");
strSql.Append("FormId,UserId,vsType,PowerLv");
strSql.Append(") values (");
strSql.Append("@FormId,@UserId,@vsType,@PowerLv");
strSql.Append(") ");
SqlParameter[] parameters =
{
new SqlParameter("@FormId", SqlDbType.Decimal, 9),
new SqlParameter("@UserId", SqlDbType.VarChar, 50),
new SqlParameter("@vsType", SqlDbType.VarChar, 20),
new SqlParameter("@PowerLv", SqlDbType.Int, 4)
};
parameters[0].Value = model.FormId;
parameters[1].Value = model.UserId;
parameters[2].Value = model.vsType;
parameters[3].Value = model.PowerLv;
bool result = false;
try
{
helper.ExecSqlReInt(strSql.ToString(), parameters);
result = true;
}
catch (Exception ex)
{
this.helper.Close();
throw ex;
}
finally
{
}
return(result);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(FormsVsUserModel model)
{
bool reValue = true;
int reCount = 0;
StringBuilder strSql = new StringBuilder();
strSql.Append("update FormsVsUser set ");
strSql.Append(" FormId = @FormId , ");
strSql.Append(" UserId = @UserId , ");
strSql.Append(" vsType = @vsType , ");
strSql.Append(" PowerLv = @PowerLv ");
strSql.Append(" where FormId=@FormId and UserId=@UserId ");
SqlParameter[] parameters =
{
new SqlParameter("@FormId", SqlDbType.Decimal, 9),
new SqlParameter("@UserId", SqlDbType.VarChar, 50),
new SqlParameter("@vsType", SqlDbType.VarChar, 20),
new SqlParameter("@PowerLv", SqlDbType.Int, 4)
};
parameters[0].Value = model.FormId;
parameters[1].Value = model.UserId;
parameters[2].Value = model.vsType;
parameters[3].Value = model.PowerLv; try
{//异常处理
reCount = this.helper.ExecSqlReInt(strSql.ToString(), parameters);
}
catch (Exception ex)
{
this.helper.Close();
throw ex;
}
if (reCount <= 0)
{
reValue = false;
}
return(reValue);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public FormsVsUserModel GetModel(decimal FormId, string UserId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select FormId, UserId, vsType, PowerLv ");
strSql.Append(" from FormsVsUser ");
strSql.Append(" where FormId=@FormId and UserId=@UserId ");
SqlParameter[] parameters =
{
new SqlParameter("@FormId", SqlDbType.Decimal, 9),
new SqlParameter("@UserId", SqlDbType.VarChar, 50)
};
parameters[0].Value = FormId;
parameters[1].Value = UserId;
FormsVsUserModel model = new FormsVsUserModel();
DataSet ds = helper.ExecSqlReDs(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["FormId"].ToString() != "")
{
model.FormId = decimal.Parse(ds.Tables[0].Rows[0]["FormId"].ToString());
}
model.UserId = ds.Tables[0].Rows[0]["UserId"].ToString();
model.vsType = ds.Tables[0].Rows[0]["vsType"].ToString();
if (ds.Tables[0].Rows[0]["PowerLv"].ToString() != "")
{
model.PowerLv = int.Parse(ds.Tables[0].Rows[0]["PowerLv"].ToString());
}
return(model);
}
else
{
return(model);
}
}
