/// <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); } }