protected void btnAddPrerequisites_Click(object sender, EventArgs e) { SubjectCategory.BaseSubjectForm bsf = new SubjectCategory.BaseSubjectForm(); bsf.MultiSelect = true; DialogResult dr = bsf.ShowDialog(); if (dr == System.Windows.Forms.DialogResult.OK) { if (bsf.SelectedItems.SelectedItems == null || bsf.SelectedItems.SelectedItems.Count == 0) { return; } if (this.prerequisites == null || this.prerequisites.Count() == 0) { this.prerequisites = bsf.SelectedItems.SelectedItems; } else { this.prerequisites.AddRange(from p in bsf.SelectedItems.SelectedItems where this.prerequisites.Where(pr => pr.SubjectID == p.SubjectID).Count() == 0 select p); } this.prerequisites = this.prerequisites.OrderBy(p => p.Title).ToList(); this.boxPrerequisitesCombo.Items.Clear(); this.boxPrerequisitesCombo.Items.AddRange(this.prerequisites.Select(p => p.ToString()).ToArray()); this.boxPrerequisitesCombo.SelectedIndex = 0; this.btnDeletePrerequisites.Enabled = true; } }
protected void btnAddSubjects_Click(object sender, EventArgs e) { SubjectCategory.BaseSubjectForm bsf = new SubjectCategory.BaseSubjectForm(); bsf.MultiSelect = true; DialogResult dr = bsf.ShowDialog(); if (dr == System.Windows.Forms.DialogResult.OK) { if (bsf.SelectedItems.SelectedItems == null || bsf.SelectedItems.SelectedItems.Count == 0) { return; } if (this.subjects == null || this.subjects.Count() == 0) { this.subjects = bsf.SelectedItems.SelectedItems; } else { this.subjects.AddRange(from s in bsf.SelectedItems.SelectedItems where this.subjects.Where(sub => sub.SubjectID == s.SubjectID).Count() == 0 select s); } this.subjects = this.subjects.OrderBy(s => s.Title).ToList(); this.boxSubjectsCombo.Items.Clear(); this.boxSubjectsCombo.Items.AddRange(this.subjects.Select(s => s.ToString()).ToArray()); this.boxSubjectsCombo.SelectedIndex = 0; if (boxSubjectsCombo.Items.Count > 1) { this.btnDeleteSubjects.Enabled = true; } } }
private void btnAddSubject_Click(object sender, EventArgs e) { if (this.groups == null || this.groups.Count == 0 || this.groupDataGridView.SelectedRows.Count != 1) { MessageBox.Show("لطفا یک گروه انتخاب کنید."); return; } GroupSubject subject = new GroupSubject(); SubjectCategory.BaseSubjectForm bsf = new SubjectCategory.BaseSubjectForm(); bsf.MultiSelect = true; bsf.SetDontShowControls(); TaaliDataDataContext data = new TaaliDataDataContext(); bsf.Subjects = data.MajorSubjects.Where(ms => ms.MajorID == this.groups[this.dataSource.Position].MajorID).Select(ms => ms.Subject).ToList(); DialogResult dr = bsf.ShowDialog(); if (dr == System.Windows.Forms.DialogResult.OK) { if (bsf.SelectedItems.SelectedItems == null || bsf.SelectedItems.SelectedItems.Count == 0) { return; } if (this.groups[this.dataSource.Position].Subjects == null || this.groups[this.dataSource.Position].Subjects.Count == 0) { this.groups[this.dataSource.Position].Subjects = bsf.SelectedItems.SelectedItems .OrderBy(sub => sub.SubjectID).ToList(); } else { List <Subject> subs = new List <Subject>(); subs.AddRange(this.groups[this.dataSource.Position].Subjects); subs.AddRange(from s in bsf.SelectedItems.SelectedItems where this.groups[this.dataSource.Position] .Subjects.Where(su => su.SubjectID == s.SubjectID).Count() == 0 select s); this.groups[this.dataSource.Position].Subjects = subs.OrderBy(sub => sub.SubjectID).ToList(); } this.groups = this.groups.OrderBy(g => g.Title).ToList(); this.refreshGridView(); this.subjectDataGridView.ClearSelection(); foreach (var s in bsf.SelectedItems.SelectedItems) { int i = this.groups[this.dataSource.Position].Subjects.IndexOf (this.groups[this.dataSource.Position].Subjects.Where (sub => sub.SubjectID == s.SubjectID).Single()); this.subjectDataGridView.Rows[i].Selected = true; } if (this.subjectDataGridView.RowCount > 0) { this.btnDeleteSubject.Enabled = true; } this.styleView(); } }
private void btnAddSubject_Click(object sender, EventArgs e) { SubjectCategory.BaseSubjectForm bsf = new SubjectCategory.BaseSubjectForm(); bsf.MultiSelect = false; bsf.SetDontShowControls(); bsf.Subjects = taali.Subjects.ToList().Where(s => s.MajorSubjects.Where(ms => ms.MajorID == this.TheGroup.MajorID).Count() > 0 && s.HoursPerWeak == this.Times.Count && (from gs in this.TheGroup.GroupSubjects join tt in this.TimeTableCells on gs.GroupSubjectID equals tt.GroupSubjectID where gs.SubjectID == s.SubjectID select gs.Subject).Count() == 0).ToList(); DialogResult dr = bsf.ShowDialog(); if (dr == System.Windows.Forms.DialogResult.OK) { try { this.TheSubject = taali.Subjects.Where(s => s.SubjectID == bsf.SelectedItems .SelectedItems[0].SubjectID && (from gs in this.TheGroup.GroupSubjects join tt in this.TimeTableCells on gs.GroupSubjectID equals tt.GroupSubjectID where gs.GroupID == this.TheGroup.GroupID && gs.SubjectID == bsf.SelectedItems.SelectedItems[0].SubjectID select gs.Subject).Count() == 0).Single(); this.boxSubject.Text = this.TheSubject.Title; if (this.TheSubject.HoursPerWeak != this.Times.Count) { throw new Exception(string.Format("{0}{1}{2}{3}", "مدت زمانی که شما در نظر گرفتید برای ارایه این درس مناسب نمی باشد. ", "برای ارایه این درس نیاز به ", this.TheSubject.HoursPerWeak, " ساعت می باشد.")); } this.btnAddSubject.Enabled = false; this.btnDeleteSubject.Enabled = true; this.btnAddTeacher.Enabled = true; } catch (Exception ex) { MessageBox.Show(ex.TargetSite + "\n" + ex.Message); } } }