private void groupsBox_SelectedIndexChanged(object sender, EventArgs e)
{
List <Subject_Group> subjectsGroupsList = otherData.GetAllSubject_Group();
List <Group> groupsList = otherData.GetAllGroups();
List <Subject> subjectsList = otherData.GetAllSubjects();
foreach (Subject subject in subjectsList)
{
subjectsListBox.Items.Remove(subject.Title);
}
foreach (Group group in groupsList)
{
if (groupsBox.Text == group.Name)
{
foreach (Subject subject in subjectsList)
{
subjectsListBox.Items.Add(subject.Title);
foreach (Subject_Group subject_Group in subjectsGroupsList)
{
if (subject_Group.Subject_id == subject.Id && subject_Group.Group_id == group.Id)
{
subjectsListBox.Items.Remove(subject.Title);
}
}
}
}
}
}
private void subjectsBox_SelectedIndexChanged(object sender, EventArgs e)
{
selectedSubject = null;
foreach (Subject subject in currentSubjectsList)
{
if (subject.Title == subjectsBox.Text)
{
selectedSubject = subject;
}
}
groupsBox.SelectedIndex = -1;
studentsBox.SelectedIndex = -1;
groupsBox.Items.Clear();
studentsBox.Items.Clear();
currentGroupsList.Clear();
List <Group> groupsList = otherData.GetAllGroups();
List <Subject_Group> subject_groupList = otherData.GetAllSubject_Group();
foreach (Subject subject in currentSubjectsList)
{
if (subject.Title == subjectsBox.Text)
{
foreach (Subject_Group subject_Group in subject_groupList)
{
if (subject_Group.Subject_id == subject.Id)
{
groupsBox.Items.Add(otherData.FindGroupNameById(subject_Group.Group_id));
Group group = new Group(subject_Group.Group_id, otherData.FindGroupNameById(subject_Group.Group_id));
currentGroupsList.Add(group);
groupsBox.Visible = true;
groupsLabel.Visible = true;
groupsLabel.Text = "PASIRINKITE STUDENTŲ GRUPĘ:";
studentsLabel.Visible = false;
GradeStudentLabelsAndButtonFalse();
}
}
}
}
if (groupsBox.Items.Count == 0)
{
groupsBox.Visible = false;
groupsLabel.Visible = true;
groupsLabel.Text = "ŠIS DĖSTOMAS DALYKAS NETURI PRISKIRTŲ GRUPIŲ";
studentsLabel.Visible = false;
studentsBox.Visible = false;
GradeStudentLabelsAndButtonFalse();
}
}
public StudentWindow()
{
InitializeComponent();
int groupId = otherData.GetStudentsGroup(student.Name, student.Surname);
userLabel.Text += student.Name + " " + student.Surname;
List <Subject_Group> allSubjectsAndGroups = otherData.GetAllSubject_Group();
List <Subject> allAssignedsubjectsList = otherData.GetAllAssignedSubjects();
List <Subject_Group> studentsSubjectsAndGroupIds = new List <Subject_Group>();
List <Subject> studentSubjects = new List <Subject>();
foreach (Subject_Group subject_Group in allSubjectsAndGroups)
{
if (subject_Group.Group_id == groupId)
{
studentsSubjectsAndGroupIds.Add(subject_Group); // Pridedami į listą visi studento subjectsid
}
}
foreach (Subject subject in allAssignedsubjectsList)
{
foreach (Subject_Group subject_Group in studentsSubjectsAndGroupIds)
{
if (subject_Group.Subject_id == subject.Id)
{
studentSubjects.Add(subject); // Pridedami į listą visi studento subjects
}
}
}
int width = SubjectsLayoutPanel.Width - 7;
foreach (Subject subject in studentSubjects)
{
Button subjectButton = new Button();
subjectButton.Text = subject.Title;
subjectButton.Width = width;
subjectButton.UseVisualStyleBackColor = true;
subjectButton.Tag = subject;
subjectButton.Click += SubjectButton_Click;
SubjectsLayoutPanel.Controls.Add(subjectButton);
}
}