/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WeiXinPF.Model.wx_lbs_setting model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update wx_lbs_setting set ");
strSql.Append("wid=@wid,");
strSql.Append("searchRadius=@searchRadius,");
strSql.Append("bannerPicUrl=@bannerPicUrl");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@wid", SqlDbType.Int, 4),
new SqlParameter("@searchRadius", SqlDbType.Float, 8),
new SqlParameter("@bannerPicUrl", SqlDbType.VarChar, 1000),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.wid;
parameters[1].Value = model.searchRadius;
parameters[2].Value = model.bannerPicUrl;
parameters[3].Value = model.id;
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(WeiXinPF.Model.wx_lbs_setting model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into wx_lbs_setting(");
strSql.Append("wid,searchRadius,bannerPicUrl)");
strSql.Append(" values (");
strSql.Append("@wid,@searchRadius,@bannerPicUrl)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@wid", SqlDbType.Int, 4),
new SqlParameter("@searchRadius", SqlDbType.Float, 8),
new SqlParameter("@bannerPicUrl", SqlDbType.VarChar, 1000)
};
parameters[0].Value = model.wid;
parameters[1].Value = model.searchRadius;
parameters[2].Value = model.bannerPicUrl;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到该微帐号的lbs配置信息
/// </summary>
public WeiXinPF.Model.wx_lbs_setting GetSettingByWid(int wid)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,wid,searchRadius,bannerPicUrl from wx_lbs_setting ");
strSql.Append(" where wid=@wid");
SqlParameter[] parameters =
{
new SqlParameter("@wid", SqlDbType.Int, 4)
};
parameters[0].Value = wid;
WeiXinPF.Model.wx_lbs_setting model = new WeiXinPF.Model.wx_lbs_setting();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WeiXinPF.Model.wx_lbs_setting DataRowToModel(DataRow row)
{
WeiXinPF.Model.wx_lbs_setting model = new WeiXinPF.Model.wx_lbs_setting();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["wid"] != null && row["wid"].ToString() != "")
{
model.wid = int.Parse(row["wid"].ToString());
}
if (row["searchRadius"] != null && row["searchRadius"].ToString() != "")
{
model.searchRadius = decimal.Parse(row["searchRadius"].ToString());
}
if (row["bannerPicUrl"] != null)
{
model.bannerPicUrl = row["bannerPicUrl"].ToString();
}
}
return(model);
}
