public async Task <ActionResult <ElementSummary> > Post([FromBody] DescribedElementSummary summary)
{
var es = await ChadManager.AddCourseAsync(summary);
if (es is null)
{
return(NotFound());
}
return(es);
}
public async Task <ActionResult <ElementSummary> > AddLesson(
[FromRoute] long id, [FromRoute] ushort index, [FromBody] DescribedElementSummary summary)
{
var es = await ChadManager.AddLessonAsync(id, index, summary);
if (es is null)
{
return(NotFound());
}
return(es);
}
public async ValueTask <ElementSummary?> AddCourseAsync(DescribedElementSummary des)
{
var u = await AccountManager.GetCurrentUserAsync();
if (u is null)
{
return(null);
}
var ir = new DbCourse
{
Director = u,
Description = des.Description,
Name = des.Name
};
await Db.Courses.AddAsync(ir);
await Db.SaveChangesAsync();
return(new ElementSummary
{
Id = ir.Id,
Name = ir.Name
});
}
public async ValueTask <ElementSummary?> AddLessonAsync(long courseId, ushort i, DescribedElementSummary des)
{
try
{
var ir = new DbLesson
{
CourseId = courseId,
Description = des.Description,
Name = des.Name,
Index = i
};
await Db.Lessons.AddAsync(ir);
await Db.SaveChangesAsync();
return(new ElementSummary
{
Id = ir.Id,
Name = ir.Name
});
}
catch (Exception e)
{
Logger.LogError(e.Message);
return(null);
}
}
