/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Movie.Model.admins model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update admins set ");
strSql.Append("uname=@SQL2012uname,");
strSql.Append("pwd=@SQL2012pwd,");
strSql.Append("realname=@SQL2012realname,");
strSql.Append("contact=@SQL2012contact");
strSql.Append(" where id=@SQL2012id ");
SqlParameter[] parameters =
{
new SqlParameter("@SQL2012uname", SqlDbType.VarChar, 255),
new SqlParameter("@SQL2012pwd", SqlDbType.VarChar, 255),
new SqlParameter("@SQL2012realname", SqlDbType.VarChar, 255),
new SqlParameter("@SQL2012contact", SqlDbType.VarChar, 255),
new SqlParameter("@SQL2012id", SqlDbType.Int, 4)
};
parameters[0].Value = model.uname;
parameters[1].Value = model.pwd;
parameters[2].Value = model.realname;
parameters[3].Value = model.contact;
parameters[4].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 Movie.Model.admins DataRowToModel(DataRow row)
{
Movie.Model.admins model = new Movie.Model.admins();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["uname"] != null)
{
model.uname = row["uname"].ToString();
}
if (row["pwd"] != null)
{
model.pwd = row["pwd"].ToString();
}
if (row["realname"] != null)
{
model.realname = row["realname"].ToString();
}
if (row["contact"] != null)
{
model.contact = row["contact"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Movie.Model.admins model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into admins(");
strSql.Append("id,uname,pwd,realname,contact)");
strSql.Append(" values (");
strSql.Append("@SQL2012id,@SQL2012uname,@SQL2012pwd,@SQL2012realname,@SQL2012contact)");
SqlParameter[] parameters =
{
new SqlParameter("@SQL2012id", SqlDbType.Int, 4),
new SqlParameter("@SQL2012uname", SqlDbType.VarChar, 255),
new SqlParameter("@SQL2012pwd", SqlDbType.VarChar, 255),
new SqlParameter("@SQL2012realname", SqlDbType.VarChar, 255),
new SqlParameter("@SQL2012contact", SqlDbType.VarChar, 255)
};
parameters[0].Value = model.id;
parameters[1].Value = model.uname;
parameters[2].Value = model.pwd;
parameters[3].Value = model.realname;
parameters[4].Value = model.contact;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
model = (Movie.Model.admins)HttpContext.Current.Session["User"];
}
catch { }
finally { }
if (model == null)
{
HttpContext.Current.Response.Redirect("/Admin/Login.aspx", true);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Movie.Model.admins GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,uname,pwd,realname,contact from admins ");
strSql.Append(" where id=@SQL2012id ");
SqlParameter[] parameters =
{
new SqlParameter("@SQL2012id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
Movie.Model.admins model = new Movie.Model.admins();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
