/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WeiXinPF.Model.wx_wq_pinpai model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update wx_wq_pinpai set ");
strSql.Append("name=@name,");
strSql.Append("logo=@logo,");
strSql.Append("remark=@remark,");
strSql.Append("website=@website,");
strSql.Append("sort_id=@sort_id,");
strSql.Append("cratedate=@cratedate,");
strSql.Append("wid=@wid");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@name", SqlDbType.VarChar, 300),
new SqlParameter("@logo", SqlDbType.VarChar, 4000),
new SqlParameter("@remark", SqlDbType.VarChar, 2000),
new SqlParameter("@website", SqlDbType.VarChar, 500),
new SqlParameter("@sort_id", SqlDbType.Int, 4),
new SqlParameter("@cratedate", SqlDbType.DateTime),
new SqlParameter("@wid", SqlDbType.Int, 4),
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = model.name;
parameters[1].Value = model.logo;
parameters[2].Value = model.remark;
parameters[3].Value = model.website;
parameters[4].Value = model.sort_id;
parameters[5].Value = model.cratedate;
parameters[6].Value = model.wid;
parameters[7].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 WeiXinPF.Model.wx_wq_pinpai DataRowToModel(DataRow row)
{
WeiXinPF.Model.wx_wq_pinpai model = new WeiXinPF.Model.wx_wq_pinpai();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["name"] != null)
{
model.name = row["name"].ToString();
}
if (row["logo"] != null)
{
model.logo = row["logo"].ToString();
}
if (row["remark"] != null)
{
model.remark = row["remark"].ToString();
}
if (row["website"] != null)
{
model.website = row["website"].ToString();
}
if (row["sort_id"] != null && row["sort_id"].ToString() != "")
{
model.sort_id = int.Parse(row["sort_id"].ToString());
}
if (row["cratedate"] != null && row["cratedate"].ToString() != "")
{
model.cratedate = DateTime.Parse(row["cratedate"].ToString());
}
if (row["wid"] != null && row["wid"].ToString() != "")
{
model.wid = int.Parse(row["wid"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(WeiXinPF.Model.wx_wq_pinpai model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into wx_wq_pinpai(");
strSql.Append("name,logo,remark,website,sort_id,cratedate,wid)");
strSql.Append(" values (");
strSql.Append("@name,@logo,@remark,@website,@sort_id,@cratedate,@wid)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@name", SqlDbType.VarChar, 300),
new SqlParameter("@logo", SqlDbType.VarChar, 4000),
new SqlParameter("@remark", SqlDbType.VarChar, 2000),
new SqlParameter("@website", SqlDbType.VarChar, 500),
new SqlParameter("@sort_id", SqlDbType.Int, 4),
new SqlParameter("@cratedate", SqlDbType.DateTime),
new SqlParameter("@wid", SqlDbType.Int, 4)
};
parameters[0].Value = model.name;
parameters[1].Value = model.logo;
parameters[2].Value = model.remark;
parameters[3].Value = model.website;
parameters[4].Value = model.sort_id;
parameters[5].Value = model.cratedate;
parameters[6].Value = model.wid;
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 WeiXinPF.Model.wx_wq_pinpai GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Id,name,logo,remark,website,sort_id,cratedate,wid from wx_wq_pinpai ");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = Id;
WeiXinPF.Model.wx_wq_pinpai model = new WeiXinPF.Model.wx_wq_pinpai();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
