public async Task <IActionResult> CreateLesson(DailyLessonViewModel viewModel)
{
if (!ModelState.IsValid)
{
var model = GetDailyLessonViewModel();
return(View(model));
}
else
{
int lessonType = 0;
if (viewModel.LessonType == "Reading")
{
lessonType = 1;
}
if (viewModel.LessonType == "Reflection")
{
lessonType = 2;
}
if (viewModel.LessonType == "Video")
{
lessonType = 3;
}
if (viewModel.LessonType == "Journal")
{
lessonType = 4;
}
var optionsBuilder = new DbContextOptionsBuilder <ApplicationDbContext>();
string fileid = string.Empty;
if (viewModel.File != null)
{
fileid = viewModel.File.FileName;
}
using (var context = new ApplicationDbContext(optionsBuilder.Options, Configuration))
{
var lessonContent = new LessonContent
{
Date = viewModel.Date,
FileId = fileid,
Description = viewModel.Description,
LessonType = lessonType,
Title = viewModel.Title
};
context.LessonContents.Add(lessonContent);
context.SaveChanges();
}
if (!string.IsNullOrEmpty(fileid))
{
var uploads = Path.Combine(_hostingEnvironment.WebRootPath, "uploads");
var filePath = Path.Combine(uploads, viewModel.File.FileName);
using (var fileStream = new FileStream(filePath, FileMode.Create))
{
await viewModel.File.CopyToAsync(fileStream);
}
}
}
return(RedirectToAction("DailyLessons"));
}
public IActionResult DailyLessons()
{
var lessons = new List <DailyLessonViewModel>();
var optionsBuilder = new DbContextOptionsBuilder <ApplicationDbContext>();
using (var context = new ApplicationDbContext(optionsBuilder.Options, Configuration))
{
var dailyLessons = context.LessonContents.ToList();
foreach (var lesson in dailyLessons)
{
var viewModel = new DailyLessonViewModel
{
LessonContentId = lesson.LessonContentId,
Date = lesson.Date,
Description = lesson.Description,
Title = lesson.Title,
LessonTypeId = lesson.LessonType,
FileName = lesson.FileId,
};
lessons.Add(viewModel);
}
}
var dlModel = new LessonViewModel {
DailyLessons = lessons
};
return(View(dlModel));
}
public IActionResult CreateLesson()
{
DailyLessonViewModel model = GetDailyLessonViewModel();
model.Date = DateTime.Now;
return(View(model));
}
private static DailyLessonViewModel GetDailyLessonViewModel()
{
var model = new DailyLessonViewModel();
var lessonTypes = Enum.GetNames(typeof(LessonType)).ToList();
model.LessonTypes = lessonTypes;
var selectListItems = new List <SelectListItem>();
foreach (var type in lessonTypes)
{
selectListItems.Add(new SelectListItem
{
Value = type,
Text = type
});
}
model.LessonTypeSelectListItems = selectListItems;
return(model);
}
