コード例 #1
0
        public async Task <IActionResult> Create(SubSectionAndSectionViewModel model)
        {
            if (ModelState.IsValid)
            {
                var doesSubSectionExists = _db.SubSection.Include(s => s.Section).Where(s => s.Name == model.SubSection.Name && s.Section.Id == model.SubSection.SectionId);

                if (doesSubSectionExists.Count() > 0)
                {
                    //Error
                    StatusMessage = "Error : Sub Section exists under " + doesSubSectionExists.First().Section.Name + " section. Please use another name.";
                }
                else
                {
                    _db.SubSection.Add(model.SubSection);
                    await _db.SaveChangesAsync();

                    return(RedirectToAction(nameof(Index)));
                }
            }
            SubSectionAndSectionViewModel modelVM = new SubSectionAndSectionViewModel()
            {
                SectionList    = await _db.Section.ToListAsync(),
                SubSection     = model.SubSection,
                SubSectionList = await _db.SubSection.OrderBy(p => p.Name).Select(p => p.Name).ToListAsync(),
                StatusMessage  = StatusMessage
            };

            return(View(modelVM));
        }
コード例 #2
0
        //Get Create
        public async Task <IActionResult> Create()
        {
            SubSectionAndSectionViewModel model = new SubSectionAndSectionViewModel()
            {
                SectionList    = await _db.Section.ToListAsync(),
                SubSection     = new Models.SubSection(),
                SubSectionList = await _db.SubSection.OrderBy(p => p.Name).Select(p => p.Name).Distinct().ToListAsync(),
            };

            return(View(model));
        }
コード例 #3
0
        //GET - EDIT
        public async Task <IActionResult> Edit(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            var subSection = await _db.SubSection.SingleOrDefaultAsync(m => m.Id == id);

            if (subSection == null)
            {
                return(NotFound());
            }

            SubSectionAndSectionViewModel model = new SubSectionAndSectionViewModel()
            {
                SectionList    = await _db.Section.ToListAsync(),
                SubSection     = subSection,
                SubSectionList = await _db.SubSection.OrderBy(p => p.Name).Select(p => p.Name).Distinct().ToListAsync()
            };

            return(View(model));
        }