public SubjectDialog(Database db)
{
InitializeComponent();
_Subject = new CCOWSubject();
_db = db;
Application.Idle += new EventHandler(Application_Idle);
}
private void AddSubject(CCOWSubject subject)
{
ListViewItem item = listViewSubjects.Items.Add(subject.Subject);
item.ImageIndex = subject.Secure ? 0 : -1;
item.SubItems.Add(!string.IsNullOrEmpty(subject.SecurityType) ? subject.SecurityType : string.Empty);
item.Tag = subject.Id;
}
public SubjectDialog(Database db, CCOWSubject subject)
: this(db)
{
_Subject = subject;
SubjectName.Text = _Subject.Subject;
Secure.Checked = subject.Secure;
LoadSubjectItems();
LoadSubjectDependencies();
}
static bool CheckPatientDependencies()
{
Monitor.Enter(CcowServer.LockObject);
try
{
using (Database db = Leadtools.Ccow.Server.Utils.GetDatabase())
{
CCOWSubject patientSubject = db.CCOWSubject.FirstOrDefault(a => a.Subject.ToLower() == "patient");
foreach (CCOWSubjectDependency dp in patientSubject.DependentSubjects)
{
if (dp.CCOWSubject.Subject.ToLower() == "user")
{
return(true);
}
}
}
}
finally
{
Monitor.Exit(CcowServer.LockObject);
}
return(false);
}
private void buttonDeleteSubject_Click(object sender, EventArgs e)
{
Monitor.Enter(CcowServer.LockObject);
try
{
using (Database db = Leadtools.Ccow.Server.Utils.GetDatabase())
{
DataLoadOptions o = new DataLoadOptions();
Guid subjectid = (Guid)listViewSubjects.SelectedItems[0].Tag;
CCOWSubject subject = null;
o.LoadWith <CCOWSubjectItems>(i => i.CCOWSubject);
o.LoadWith <CCOWSubjectDependency>(d => d.CCOWSubject);
db.LoadOptions = o;
subject = db.CCOWSubject.First(s => s.Id == subjectid);
foreach (CCOWSubjectDependency d in subject.CCOWSubjectDependency)
{
db.GetTable <CCOWSubjectDependency>().DeleteOnSubmit(d);
}
foreach (CCOWSubjectItems i in subject.CCOWSubjectItems)
{
db.GetTable <CCOWSubjectItems>().DeleteOnSubmit(i);
}
db.CCOWSubject.DeleteOnSubmit(subject);
db.SubmitChanges();
listViewSubjects.Items.Remove(listViewSubjects.SelectedItems[0]);
}
}
finally
{
Monitor.Exit(CcowServer.LockObject);
}
}
private void UpdateItem(ListViewItem item, CCOWSubject subject)
{
item.Text = subject.Subject;
item.SubItems[1].Text = !string.IsNullOrEmpty(subject.SecurityType) ? subject.SecurityType : string.Empty;
item.ImageIndex = subject.Secure ? 0 : -1;
}
