/// <summary>
/// 增加一条数据
/// </summary>
public int Add(WeiXinPF.Model.wx_sq_piclist model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into wx_sq_piclist(");
strSql.Append("aid,openid,picUrl,createDate,hasShenghe)");
strSql.Append(" values (");
strSql.Append("@aid,@openid,@picUrl,@createDate,@hasShenghe)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@aid", SqlDbType.Int, 4),
new SqlParameter("@openid", SqlDbType.VarChar, 100),
new SqlParameter("@picUrl", SqlDbType.VarChar, 800),
new SqlParameter("@createDate", SqlDbType.DateTime),
new SqlParameter("@hasShenghe", SqlDbType.Bit, 1)
};
parameters[0].Value = model.aid;
parameters[1].Value = model.openid;
parameters[2].Value = model.picUrl;
parameters[3].Value = model.createDate;
parameters[4].Value = model.hasShenghe;
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_sq_piclist DataRowToModel(DataRow row)
{
WeiXinPF.Model.wx_sq_piclist model = new WeiXinPF.Model.wx_sq_piclist();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["aid"] != null && row["aid"].ToString() != "")
{
model.aid = int.Parse(row["aid"].ToString());
}
if (row["openid"] != null)
{
model.openid = row["openid"].ToString();
}
if (row["picUrl"] != null)
{
model.picUrl = row["picUrl"].ToString();
}
if (row["createDate"] != null && row["createDate"].ToString() != "")
{
model.createDate = DateTime.Parse(row["createDate"].ToString());
}
if (row["hasShenghe"] != null && row["hasShenghe"].ToString() != "")
{
if ((row["hasShenghe"].ToString() == "1") || (row["hasShenghe"].ToString().ToLower() == "true"))
{
model.hasShenghe = true;
}
else
{
model.hasShenghe = false;
}
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WeiXinPF.Model.wx_sq_piclist model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update wx_sq_piclist set ");
strSql.Append("aid=@aid,");
strSql.Append("openid=@openid,");
strSql.Append("picUrl=@picUrl,");
strSql.Append("createDate=@createDate,");
strSql.Append("hasShenghe=@hasShenghe");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@aid", SqlDbType.Int, 4),
new SqlParameter("@openid", SqlDbType.VarChar, 100),
new SqlParameter("@picUrl", SqlDbType.VarChar, 800),
new SqlParameter("@createDate", SqlDbType.DateTime),
new SqlParameter("@hasShenghe", SqlDbType.Bit, 1),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.aid;
parameters[1].Value = model.openid;
parameters[2].Value = model.picUrl;
parameters[3].Value = model.createDate;
parameters[4].Value = model.hasShenghe;
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 WeiXinPF.Model.wx_sq_piclist GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,aid,openid,picUrl,createDate,hasShenghe from wx_sq_piclist ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
WeiXinPF.Model.wx_sq_piclist model = new WeiXinPF.Model.wx_sq_piclist();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
