/// <summary>
/// 增加一条数据
/// </summary>
public int Add(lifesense.Model.t_walkinfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into t_walkinfo(");
strSql.Append("UserID,MeasureTime,StepNum,Calorie,Mileage)");
strSql.Append(" values (");
strSql.Append("@UserID,@MeasureTime,@StepNum,@Calorie,@Mileage)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@UserID", SqlDbType.VarChar, 50),
new SqlParameter("@MeasureTime", SqlDbType.DateTime),
new SqlParameter("@StepNum", SqlDbType.Decimal, 9),
new SqlParameter("@Calorie", SqlDbType.Decimal, 9),
new SqlParameter("@Mileage", SqlDbType.Decimal, 9)
};
parameters[0].Value = model.UserID;
parameters[1].Value = model.MeasureTime;
parameters[2].Value = model.StepNum;
parameters[3].Value = model.Calorie;
parameters[4].Value = model.Mileage;
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 lifesense.Model.t_walkinfo DataRowToModel(DataRow row)
{
lifesense.Model.t_walkinfo model = new lifesense.Model.t_walkinfo();
if (row != null)
{
if (row["ID"] != null && row["ID"].ToString() != "")
{
model.ID = int.Parse(row["ID"].ToString());
}
if (row["UserID"] != null)
{
model.UserID = row["UserID"].ToString();
}
if (row["MeasureTime"] != null && row["MeasureTime"].ToString() != "")
{
model.MeasureTime = DateTime.Parse(row["MeasureTime"].ToString());
}
if (row["StepNum"] != null && row["StepNum"].ToString() != "")
{
model.StepNum = decimal.Parse(row["StepNum"].ToString());
}
if (row["Calorie"] != null && row["Calorie"].ToString() != "")
{
model.Calorie = decimal.Parse(row["Calorie"].ToString());
}
if (row["Mileage"] != null && row["Mileage"].ToString() != "")
{
model.Mileage = decimal.Parse(row["Mileage"].ToString());
}
}
return(model);
}
private lifesense.Model.t_walkinfo getSportModel(SportData sportData, lifesense.Model.t_userinfo mUserInfoModel, string day)
{
lifesense.Model.t_walkinfo walkModel = new lifesense.Model.t_walkinfo();
walkModel.UserID = mUserInfoModel.UserID;
walkModel.MeasureTime = Convert.ToDateTime(day);
walkModel.StepNum = sportData.sport.stepCount;
walkModel.Calorie = Convert.ToDecimal(sportData.sport.calorie);
walkModel.Mileage = Convert.ToDecimal(sportData.sport.distance);
return(walkModel);
}
private bool saveSportData(SportData sportData, lifesense.Model.t_userinfo mUserInfoModel, string day)
{
if (sportData == null || sportData.sport == null)
{
return(false);
}
lifesense.Model.t_walkinfo sportModel = getSportModel(sportData, mUserInfoModel, day);
lifesense.BLL.t_walkinfo walkBll = new lifesense.BLL.t_walkinfo();
String strWhere = " UserId='" + mUserInfoModel.UserID + "' and MeasureTime='" + sportModel.MeasureTime + "'";
List <lifesense.Model.t_walkinfo> walkInfoList = walkBll.GetModelList(strWhere);
if (walkInfoList != null && walkInfoList.Count <= 0)
{
return(walkBll.Add(sportModel) > 0 ? true : false);
}
return(true);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(lifesense.Model.t_walkinfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update t_walkinfo set ");
strSql.Append("UserID=@UserID,");
strSql.Append("MeasureTime=@MeasureTime,");
strSql.Append("StepNum=@StepNum,");
strSql.Append("Calorie=@Calorie,");
strSql.Append("Mileage=@Mileage");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@UserID", SqlDbType.VarChar, 50),
new SqlParameter("@MeasureTime", SqlDbType.DateTime),
new SqlParameter("@StepNum", SqlDbType.Decimal, 9),
new SqlParameter("@Calorie", SqlDbType.Decimal, 9),
new SqlParameter("@Mileage", SqlDbType.Decimal, 9),
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = model.UserID;
parameters[1].Value = model.MeasureTime;
parameters[2].Value = model.StepNum;
parameters[3].Value = model.Calorie;
parameters[4].Value = model.Mileage;
parameters[5].Value = model.ID;
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 lifesense.Model.t_walkinfo GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,UserID,MeasureTime,StepNum,Calorie,Mileage from t_walkinfo ");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
lifesense.Model.t_walkinfo model = new lifesense.Model.t_walkinfo();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
