Exemplo n.º 1
0
        protected void btnSave_Click(object sender, EventArgs e)
        {
            RockContext    rockContext    = new RockContext();
            ChapterService chapterService = new ChapterService(rockContext);

            var chapter = GetChapter(chapterService);

            chapter.Name        = tbName.Text;
            chapter.Description = tbDescription.Text;


            if (chapter.Id == 0)
            {
                chapterService.Add(chapter);

                var courseId = PageParameter(PageParameterKey.CourseId).AsIntegerOrNull();
                var chapters = chapterService
                               .Queryable()
                               .Where(cc => cc.CourseId == courseId)
                               .OrderBy(cc => cc.Order).ToList();

                chapter.Order = 0;
                if (chapters.Any())
                {
                    chapter.Order = chapters.Last().Order + 1;
                }
            }

            rockContext.SaveChanges();
            NavigateToCurrentPage(new Dictionary <string, string> {
                { PageParameterKey.ChapterId, chapter.Id.ToString() }
            });
        }
Exemplo n.º 2
0
        private void gList_GridReorder(object sender, GridReorderEventArgs e)
        {
            var            rockContext    = new RockContext();
            ChapterService chapterService = new ChapterService(rockContext);
            var            courseId       = PageParameter(PageParameterKey.CourseId).AsInteger();
            var            items          = chapterService.Queryable().Where(p => p.CourseId == courseId).OrderBy(i => i.Order).ToList();

            chapterService.Reorder(items, e.OldIndex, e.NewIndex);
            rockContext.SaveChanges();
            BindGrid();
        }
Exemplo n.º 3
0
        /// <summary>
        /// Binds the grid.
        /// </summary>
        private void BindGrid()
        {
            var           courseId      = PageParameter(PageParameterKey.CourseId).AsInteger();
            RockContext   rockContext   = new RockContext();
            CourseService courseService = new CourseService(rockContext);
            var           course        = courseService.Get(courseId);

            if (course == null || course.ExternalCourseUrl.IsNotNullOrWhiteSpace())
            {
                this.Visible = false;
                return;
            }

            ChapterService chapterService = new ChapterService(rockContext);


            var qry = chapterService.Queryable()
                      .Where(cc => cc.CourseId == courseId)
                      .OrderBy(cc => cc.Order);

            gList.SetLinqDataSource(qry);
            gList.DataBind();
        }