public async Task <IActionResult> CreateCourseContent(CourseContentModel value)
{
try
{
var query = await _dbcontext.Courses.Where(x => x.Id == value.Id_Course).FirstOrDefaultAsync();
CourseContent row = new CourseContent()
{
Id = Guid.NewGuid(),
Name = value.Name,
Description = value.Description,
Cost = value.Cost,
Duration = value.Duration,
Status = true,
Course = query
};
_dbcontext.CourseContents.Add(row);
await _dbcontext.SaveChangesAsync();
return(Ok());
}
catch (Exception e)
{
return(StatusCode(StatusCodes.Status500InternalServerError, e));
}
}
// GET: Instructor/CourseContents/Create
public async Task <ActionResult> Create()
{
var model = new CourseContentModel
{
contents = await db.contents.ToListAsync(),
courses = await db.courses.ToListAsync()
};
return(View(model));
}
public static async Task <CourseContentModel> Convert(this CourseContent courseContents, ApplicationDbContext db)
{
var model = new CourseContentModel
{
contentId = courseContents.contentId,
courseId = courseContents.courseId,
contents = await db.contents.ToListAsync(),
courses = await db.courses.ToListAsync()
};
return(model);
}
//----------------------Course content page--------------------------------------------
public IActionResult CourseContent(string courseID)
{
CourseContentModel courseContentModel = new CourseContentModel();
if (HttpContext.Session.GetString("username") != null)
{
MiscFunctions.courseContent courseContent = new MiscFunctions.courseContent();
courseContentModel = courseContent.populateCourseContentModel(HttpContext.Session.GetString("username"), HttpContext.Session.GetString("password"), courseID);
return(View(courseContentModel));
}
else
{
courseContentModel = null;
return(View(courseContentModel));
}
}
public static async Task <CourseContentModel> Convert(this CourseContent courseContents, ApplicationDbContext db, bool addListData = true)
{
var model = new CourseContentModel
{
contentId = courseContents.contentId,
courseId = courseContents.courseId,
contents = addListData ? await db.contents.ToListAsync() : null,
courses = addListData ? await db.courses.ToListAsync() : null,
contentName = (await db.contents.FirstOrDefaultAsync(
i => i.id.Equals(courseContents.contentId))).name,
courseName = (await db.courses.FirstOrDefaultAsync(
c => c.id.Equals(courseContents.courseId))).name
};
return(model);
}
public async Task <IActionResult> UpdateCourseContent(CourseContentModel value)
{
try
{
var query = await _dbcontext.CourseContents.Where(x => x.Id == value.Id).FirstOrDefaultAsync();
query.Name = value.Name;
query.Duration = value.Duration;
query.Status = value.Status;
_dbcontext.CourseContents.Update(query);
await _dbcontext.SaveChangesAsync();
return(Ok());
}
catch (Exception e)
{
return(StatusCode(StatusCodes.Status500InternalServerError, e));
}
}
