public bool Compare(T_CourseAndSubject value)
{
using (AttMonSysRFIDDataContext dc = new AttMonSysRFIDDataContext(SystemConnection.ConnectionString))
{
return(dc.T_CourseAndSubjects.Where(x => x.CourseCode == value.CourseCode && x.CourseDescription == value.CourseDescription && x.Description == value.Description && x.SubjectCode == value.SubjectCode && x.Unit == value.Unit).FirstOrDefault() == null ? true : false);
}
}
public void Save(T_CourseAndSubject value)
{
T_CourseAndSubject valueupdate = new T_CourseAndSubject();
using (AttMonSysRFIDDataContext dc = new AttMonSysRFIDDataContext(SystemConnection.ConnectionString))
{
dc.T_CourseAndSubjects.InsertOnSubmit(value);
dc.SubmitChanges();
}
}
public void Delete(T_CourseAndSubject value)
{
//T_CourseAndSubject valuedelete = new T_CourseAndSubject();
using (AttMonSysRFIDDataContext dc = new AttMonSysRFIDDataContext(SystemConnection.ConnectionString))
{
var valuedelete = dc.T_CourseAndSubjects.Where(x => x.CourseCode == value.CourseCode && x.CourseDescription == value.CourseDescription).ToList();
dc.T_CourseAndSubjects.DeleteAllOnSubmit(valuedelete);
dc.SubmitChanges();
}
}
