static public List <Label> SearchLessonsList(int courseId)
{
List <DTO_Lesson> lessons = DAO_Lesson.SearchLessons(courseId); // Tạo list chứa các lesson dựa vào courseId
List <Label> labels = new List <Label>();
int repetition = 1;
foreach (DTO_Lesson lesson in lessons)
{
Label lbLessonCnt = new Label();
lbLessonCnt.Text = repetition + ". ";
lbLessonCnt.Location = new Point(20, (repetition * 35) - 20);
lbLessonCnt.AutoSize = true;
lbLessonCnt.Font = new System.Drawing.Font("Century Gothic", 12.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
Label lbLesson = new Label();
lbLesson.Text = lesson.Name;
LessonTag lessonTag = new LessonTag(); //Tạo biến chứa tag cho các lbLesson
//Gán giá trị vào biến chứa tag
lessonTag.courseId = courseId;
lessonTag.lessonNumber = repetition;
lessonTag.lesson = lesson;
//Gán biến chứa tag vào thuộc tính Tag
lbLesson.Tag = lessonTag;
lbLesson.Location = new Point(60, (repetition * 35) - 20);
lbLesson.AutoSize = true;
lbLesson.Cursor = System.Windows.Forms.Cursors.Hand;
lbLesson.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
lbLesson.ForeColor = Color.Black;
lbLesson.MouseEnter += new EventHandler(ChangeColor);
lbLesson.MouseLeave += new EventHandler(ChangeColor);
labels.AddRange(new List <Label> {
lbLessonCnt, lbLesson
});
repetition++;
}
return(labels);
}
static public List <Label> SearchLessonSections(LessonTag tag, object sender, ref List <Label> buttons)
{
List <DTO_Lesson> lessons = DAO_Lesson.SearchLessons(tag.courseId);
//Tạo label chứa số thứ tự các bài học
int repetition = 1;
foreach (DTO_Lesson lesson in lessons)
{
//Tạo tag cho các label
LessonTag lessonCntTag = new LessonTag();
lessonCntTag.courseId = tag.courseId;
lessonCntTag.lessonNumber = repetition;
lessonCntTag.lesson = lesson;
//Tạo các nút bấm để di chuyển giữa các bài học
Label lbLessonCnt = new Label();
lbLessonCnt.Text = repetition.ToString();
lbLessonCnt.Tag = lessonCntTag;
lbLessonCnt.Location = new Point((repetition - 1) * 30, 0);
lbLessonCnt.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
lbLessonCnt.Cursor = System.Windows.Forms.Cursors.Hand;
lbLessonCnt.Font = new System.Drawing.Font("Century Gothic", 12.75F, System.Drawing.FontStyle.Bold);
lbLessonCnt.Location = new System.Drawing.Point((repetition - 1) * 65 + 25, 6);
lbLessonCnt.Size = new System.Drawing.Size(33, 23);
lbLessonCnt.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
buttons.Add(lbLessonCnt);
repetition++;
}
List <DTO_LessonSection> sections = tag.lesson.Sections;
List <Label> labels = new List <Label>();
repetition = 1;
foreach (DTO_LessonSection section in sections)
{
Label lbSectionCnt = new Label();
lbSectionCnt.Text = tag.lessonNumber + ". " + repetition;
lbSectionCnt.Location = new Point(20, (repetition - 1) * 60 + 10);
lbSectionCnt.AutoSize = true;
lbSectionCnt.Font = new System.Drawing.Font("Century Gothic", 12.75F, System.Drawing.FontStyle.Bold);
lbSectionCnt.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
Label lbSection = new Label();
lbSection.Text = section.Name;
lbSection.Location = new Point(100, (repetition - 1) * 60 + 10);
lbSection.AutoSize = true;
lbSection.Cursor = System.Windows.Forms.Cursors.Hand;
lbSection.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
lbSection.ForeColor = System.Drawing.Color.Black;
lbSection.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
lbSection.Tag = DAO_Exercise.CreateExercise(section);
lbSection.MouseEnter += new EventHandler(ChangeColor);
lbSection.MouseLeave += new EventHandler(ChangeColor);
labels.AddRange(new List <Label> {
lbSectionCnt, lbSection
});
repetition++;
}
return(labels);
}
