/// <summary>
/// 更新一条数据
/// </summary>
public void Update(BCW.farm.Model.NC_baoxiang model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_NC_baoxiang set ");
strSql.Append("prize=@prize,");
strSql.Append("picture=@picture,");
strSql.Append("daoju_id=@daoju_id,");
strSql.Append("type=@type");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4),
new SqlParameter("@prize", SqlDbType.VarChar, 50),
new SqlParameter("@picture", SqlDbType.VarChar, 60),
new SqlParameter("@daoju_id", SqlDbType.Int, 4),
new SqlParameter("@type", SqlDbType.Int, 4)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.prize;
parameters[2].Value = model.picture;
parameters[3].Value = model.daoju_id;
parameters[4].Value = model.type;
SqlHelper.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(BCW.farm.Model.NC_baoxiang model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_NC_baoxiang(");
strSql.Append("prize,picture,daoju_id,type)");
strSql.Append(" values (");
strSql.Append("@prize,@picture,@daoju_id,@type)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@prize", SqlDbType.VarChar, 50),
new SqlParameter("@picture", SqlDbType.VarChar, 60),
new SqlParameter("@daoju_id", SqlDbType.Int, 4),
new SqlParameter("@type", SqlDbType.Int, 4)
};
parameters[0].Value = model.prize;
parameters[1].Value = model.picture;
parameters[2].Value = model.daoju_id;
parameters[3].Value = model.type;
object obj = SqlHelper.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
//========================================
/// <summary>
/// 取得每页记录
/// </summary>
/// <param name="p_pageIndex">当前页</param>
/// <param name="p_pageSize">分页大小</param>
/// <param name="p_recordCount">返回总记录数</param>
/// <param name="strWhere">查询条件</param>
/// <returns>IList NC_baoxiang</returns>
public IList <BCW.farm.Model.NC_baoxiang> GetNC_baoxiangs(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount)
{
IList <BCW.farm.Model.NC_baoxiang> listNC_baoxiangs = new List <BCW.farm.Model.NC_baoxiang>();
string sTable = "tb_NC_baoxiang";
string sPkey = "id";
string sField = "ID,prize,picture,daoju_id,type";
string sCondition = strWhere;
string sOrder = "ID Desc";
int iSCounts = 0;
using (SqlDataReader reader = SqlHelper.RunProcedureMe(sTable, sPkey, sField, p_pageIndex, p_pageSize, sCondition, sOrder, iSCounts, out p_recordCount))
{
//计算总页数
if (p_recordCount > 0)
{
int pageCount = BasePage.CalcPageCount(p_recordCount, p_pageSize, ref p_pageIndex);
}
else
{
return(listNC_baoxiangs);
}
while (reader.Read())
{
BCW.farm.Model.NC_baoxiang objNC_baoxiang = new BCW.farm.Model.NC_baoxiang();
objNC_baoxiang.ID = reader.GetInt32(0);
objNC_baoxiang.prize = reader.GetString(1);
objNC_baoxiang.picture = reader.GetString(2);
objNC_baoxiang.daoju_id = reader.GetInt32(3);
objNC_baoxiang.type = reader.GetInt32(4);
listNC_baoxiangs.Add(objNC_baoxiang);
}
}
return(listNC_baoxiangs);
}
/// <summary>
/// me_查询有几个道具
/// </summary>
public BCW.farm.Model.NC_baoxiang Get_num(int type)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select COUNT(*) as aa from tb_NC_baoxiang");
SqlParameter[] parameters =
{
new SqlParameter("@type", SqlDbType.Int, 4)
};
parameters[0].Value = type;
BCW.farm.Model.NC_baoxiang model = new BCW.farm.Model.NC_baoxiang();
using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters))
{
if (reader.HasRows)
{
reader.Read();
model.aa = reader.GetInt32(0);
return(model);
}
else
{
return(null);
}
}
}
//========================================
/// <summary>
/// me_得到一个对象实体
/// </summary>
public BCW.farm.Model.NC_baoxiang DataRowToModel(DataRow row)
{
BCW.farm.Model.NC_baoxiang model = new BCW.farm.Model.NC_baoxiang();
if (row != null)
{
if (row["ID"] != null && row["ID"].ToString() != "")
{
model.ID = int.Parse(row["ID"].ToString());
}
if (row["prize"] != null)
{
model.prize = row["prize"].ToString();
}
if (row["picture"] != null)
{
model.picture = row["picture"].ToString();
}
if (row["daoju_id"] != null && row["daoju_id"].ToString() != "")
{
model.daoju_id = int.Parse(row["daoju_id"].ToString());
}
if (row["type"] != null && row["type"].ToString() != "")
{
model.type = int.Parse(row["type"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public BCW.farm.Model.NC_baoxiang GetNC_baoxiang(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,prize,picture,daoju_id,type from tb_NC_baoxiang ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
BCW.farm.Model.NC_baoxiang model = new BCW.farm.Model.NC_baoxiang();
using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters))
{
if (reader.HasRows)
{
reader.Read();
model.ID = reader.GetInt32(0);
model.prize = reader.GetString(1);
model.picture = reader.GetString(2);
model.daoju_id = reader.GetInt32(3);
model.type = reader.GetInt32(4);
return(model);
}
else
{
return(null);
}
}
}
