/// <summary>
/// 得到一个对象实体
/// </summary>
public HeqiaoDaoshiCore.Model.TourGuide DataRowToModel(DataRow row)
{
HeqiaoDaoshiCore.Model.TourGuide model = new HeqiaoDaoshiCore.Model.TourGuide();
if (row != null)
{
if (row["ID"] != null && row["ID"].ToString() != "")
{
model.ID = int.Parse(row["ID"].ToString());
}
if (row["TourGuideUUID"] != null && row["TourGuideUUID"].ToString() != "")
{
model.TourGuideUUID = new Guid(row["TourGuideUUID"].ToString());
}
if (row["TourGuideName"] != null)
{
model.TourGuideName = row["TourGuideName"].ToString();
}
if (row["Phone"] != null)
{
model.Phone = row["Phone"].ToString();
}
if (row["ReleaseTime"] != null)
{
model.ReleaseTime = row["ReleaseTime"].ToString();
}
if (row["ReleaseState"] != null && row["ReleaseState"].ToString() != "")
{
model.ReleaseState = int.Parse(row["ReleaseState"].ToString());
}
if (row["IsDeleted"] != null && row["IsDeleted"].ToString() != "")
{
model.IsDeleted = int.Parse(row["IsDeleted"].ToString());
}
if (row["AddTime"] != null)
{
model.AddTime = row["AddTime"].ToString();
}
if (row["AddPeople"] != null)
{
model.AddPeople = row["AddPeople"].ToString();
}
if (row["Picture"] != null)
{
model.Picture = row["Picture"].ToString();
}
if (row["Content"] != null)
{
model.Content = row["Content"].ToString();
}
if (row["FMPicture"] != null)
{
model.FMPicture = row["FMPicture"].ToString();
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(HeqiaoDaoshiCore.Model.TourGuide model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update TourGuide set ");
strSql.Append("TourGuideName=@TourGuideName,");
strSql.Append("Phone=@Phone,");
strSql.Append("ReleaseTime=@ReleaseTime,");
strSql.Append("ReleaseState=@ReleaseState,");
strSql.Append("IsDeleted=@IsDeleted,");
strSql.Append("AddTime=@AddTime,");
strSql.Append("AddPeople=@AddPeople,");
strSql.Append("Picture=@Picture,");
strSql.Append("Content=@Content,");
strSql.Append("FMPicture=@FMPicture");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@TourGuideName", SqlDbType.NVarChar, 255),
new SqlParameter("@Phone", SqlDbType.NVarChar, 100),
new SqlParameter("@ReleaseTime", SqlDbType.NVarChar, 255),
new SqlParameter("@ReleaseState", SqlDbType.Int, 4),
new SqlParameter("@IsDeleted", SqlDbType.Int, 4),
new SqlParameter("@AddTime", SqlDbType.NVarChar, 255),
new SqlParameter("@AddPeople", SqlDbType.NVarChar, 255),
new SqlParameter("@Picture", SqlDbType.NVarChar, -1),
new SqlParameter("@Content", SqlDbType.NVarChar, -1),
new SqlParameter("@FMPicture", SqlDbType.NVarChar, -1),
new SqlParameter("@ID", SqlDbType.Int, 4),
new SqlParameter("@TourGuideUUID", SqlDbType.UniqueIdentifier, 16)
};
parameters[0].Value = model.TourGuideName;
parameters[1].Value = model.Phone;
parameters[2].Value = model.ReleaseTime;
parameters[3].Value = model.ReleaseState;
parameters[4].Value = model.IsDeleted;
parameters[5].Value = model.AddTime;
parameters[6].Value = model.AddPeople;
parameters[7].Value = model.Picture;
parameters[8].Value = model.Content;
parameters[9].Value = model.FMPicture;
parameters[10].Value = model.ID;
parameters[11].Value = model.TourGuideUUID;
int rows = DbHelperSql.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(HeqiaoDaoshiCore.Model.TourGuide model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into TourGuide(");
strSql.Append("TourGuideUUID,TourGuideName,Phone,ReleaseTime,ReleaseState,IsDeleted,AddTime,AddPeople,Picture,Content,FMPicture)");
strSql.Append(" values (");
strSql.Append("@TourGuideUUID,@TourGuideName,@Phone,@ReleaseTime,@ReleaseState,@IsDeleted,@AddTime,@AddPeople,@Picture,@Content,@FMPicture)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@TourGuideUUID", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("@TourGuideName", SqlDbType.NVarChar, 255),
new SqlParameter("@Phone", SqlDbType.NVarChar, 100),
new SqlParameter("@ReleaseTime", SqlDbType.NVarChar, 255),
new SqlParameter("@ReleaseState", SqlDbType.Int, 4),
new SqlParameter("@IsDeleted", SqlDbType.Int, 4),
new SqlParameter("@AddTime", SqlDbType.NVarChar, 255),
new SqlParameter("@AddPeople", SqlDbType.NVarChar, 255),
new SqlParameter("@Picture", SqlDbType.NVarChar, -1),
new SqlParameter("@Content", SqlDbType.NVarChar, -1),
new SqlParameter("@FMPicture", SqlDbType.NVarChar, -1)
};
parameters[0].Value = Guid.NewGuid();
parameters[1].Value = model.TourGuideName;
parameters[2].Value = model.Phone;
parameters[3].Value = model.ReleaseTime;
parameters[4].Value = model.ReleaseState;
parameters[5].Value = model.IsDeleted;
parameters[6].Value = model.AddTime;
parameters[7].Value = model.AddPeople;
parameters[8].Value = model.Picture;
parameters[9].Value = model.Content;
parameters[10].Value = model.FMPicture;
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 HeqiaoDaoshiCore.Model.TourGuide GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,TourGuideUUID,TourGuideName,Phone,ReleaseTime,ReleaseState,IsDeleted,AddTime,AddPeople,Picture,Content,FMPicture from TourGuide ");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
HeqiaoDaoshiCore.Model.TourGuide model = new HeqiaoDaoshiCore.Model.TourGuide();
DataSet ds = DbHelperSql.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}