/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(GL.Model.LinkModel model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update GL_Link set ");
strSql.Append("LinkName=@LinkName,");
strSql.Append("LinkUrl=@LinkUrl,");
strSql.Append("Px=@Px,");
strSql.Append("LinkType=@LinkType,");
strSql.Append("LinkLogo=@LinkLogo,");
strSql.Append("LinkIntro=@LinkIntro,");
strSql.Append("AddTime=@AddTime,");
strSql.Append("Hide=@Hide,");
strSql.Append("Hits=@Hits");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@LinkName", SqlDbType.NVarChar, 50),
new SqlParameter("@LinkUrl", SqlDbType.NVarChar, 50),
new SqlParameter("@Px", SqlDbType.Int, 4),
new SqlParameter("@LinkType", SqlDbType.Int, 4),
new SqlParameter("@LinkLogo", SqlDbType.NVarChar, 50),
new SqlParameter("@LinkIntro", SqlDbType.NText),
new SqlParameter("@AddTime", SqlDbType.DateTime),
new SqlParameter("@Hide", SqlDbType.Int, 4),
new SqlParameter("@Hits", SqlDbType.Int, 4),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.LinkName;
parameters[1].Value = model.LinkUrl;
parameters[2].Value = model.Px;
parameters[3].Value = model.LinkType;
parameters[4].Value = model.LinkLogo;
parameters[5].Value = model.LinkIntro;
parameters[6].Value = model.AddTime;
parameters[7].Value = model.Hide;
parameters[8].Value = model.Hits;
parameters[9].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(GL.Model.LinkModel model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into GL_Link(");
strSql.Append("LinkName,LinkUrl,Px,LinkType,LinkLogo,LinkIntro,AddTime,Hide,Hits)");
strSql.Append(" values (");
strSql.Append("@LinkName,@LinkUrl,@Px,@LinkType,@LinkLogo,@LinkIntro,@AddTime,@Hide,@Hits)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@LinkName", SqlDbType.NVarChar, 50),
new SqlParameter("@LinkUrl", SqlDbType.NVarChar, 50),
new SqlParameter("@Px", SqlDbType.Int, 4),
new SqlParameter("@LinkType", SqlDbType.Int, 4),
new SqlParameter("@LinkLogo", SqlDbType.NVarChar, 50),
new SqlParameter("@LinkIntro", SqlDbType.NText),
new SqlParameter("@AddTime", SqlDbType.DateTime),
new SqlParameter("@Hide", SqlDbType.Int, 4),
new SqlParameter("@Hits", SqlDbType.Int, 4)
};
parameters[0].Value = model.LinkName;
parameters[1].Value = model.LinkUrl;
parameters[2].Value = model.Px;
parameters[3].Value = model.LinkType;
parameters[4].Value = model.LinkLogo;
parameters[5].Value = model.LinkIntro;
parameters[6].Value = model.AddTime;
parameters[7].Value = model.Hide;
parameters[8].Value = model.Hits;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(GL.Model.LinkModel model)
{
return(dal.Update(model));
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public GL.Model.LinkModel GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,LinkName,LinkUrl,Px,LinkType,LinkLogo,LinkIntro,AddTime,Hide,Hits from GL_Link ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
GL.Model.LinkModel model = new GL.Model.LinkModel();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["id"] != null && ds.Tables[0].Rows[0]["id"].ToString() != "")
{
model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
}
if (ds.Tables[0].Rows[0]["LinkName"] != null && ds.Tables[0].Rows[0]["LinkName"].ToString() != "")
{
model.LinkName = ds.Tables[0].Rows[0]["LinkName"].ToString();
}
if (ds.Tables[0].Rows[0]["LinkUrl"] != null && ds.Tables[0].Rows[0]["LinkUrl"].ToString() != "")
{
model.LinkUrl = ds.Tables[0].Rows[0]["LinkUrl"].ToString();
}
if (ds.Tables[0].Rows[0]["Px"] != null && ds.Tables[0].Rows[0]["Px"].ToString() != "")
{
model.Px = int.Parse(ds.Tables[0].Rows[0]["Px"].ToString());
}
if (ds.Tables[0].Rows[0]["LinkType"] != null && ds.Tables[0].Rows[0]["LinkType"].ToString() != "")
{
model.LinkType = int.Parse(ds.Tables[0].Rows[0]["LinkType"].ToString());
}
if (ds.Tables[0].Rows[0]["LinkLogo"] != null && ds.Tables[0].Rows[0]["LinkLogo"].ToString() != "")
{
model.LinkLogo = ds.Tables[0].Rows[0]["LinkLogo"].ToString();
}
if (ds.Tables[0].Rows[0]["LinkIntro"] != null && ds.Tables[0].Rows[0]["LinkIntro"].ToString() != "")
{
model.LinkIntro = ds.Tables[0].Rows[0]["LinkIntro"].ToString();
}
if (ds.Tables[0].Rows[0]["AddTime"] != null && ds.Tables[0].Rows[0]["AddTime"].ToString() != "")
{
model.AddTime = DateTime.Parse(ds.Tables[0].Rows[0]["AddTime"].ToString());
}
if (ds.Tables[0].Rows[0]["Hide"] != null && ds.Tables[0].Rows[0]["Hide"].ToString() != "")
{
model.Hide = int.Parse(ds.Tables[0].Rows[0]["Hide"].ToString());
}
if (ds.Tables[0].Rows[0]["Hits"] != null && ds.Tables[0].Rows[0]["Hits"].ToString() != "")
{
model.Hits = int.Parse(ds.Tables[0].Rows[0]["Hits"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(GL.Model.LinkModel model)
{
return(dal.Add(model));
}
