public async Task <ActionResult <TheoryCourse> > PostTheoryCourse([FromForm] TheoryCourse theoryCourse, IFormFile image)
{
var identity = User.Identity as System.Security.Claims.ClaimsIdentity;
IEnumerable <System.Security.Claims.Claim> claims = identity.Claims;
var national_code = claims.Where(p => p.Type == "national_code").FirstOrDefault()?.Value;
var staff = _context.staffs.Where(q => q.national_code == national_code).FirstOrDefault();
if (staff == null)
{
return(Unauthorized());
}
theoryCourse.staff_id = staff.id;
_context.theory_courses.Add(theoryCourse);
await _context.SaveChangesAsync();
var image_name = ImagesHelper.save(image);
_context.images.Add(new Image
{
name = image_name,
imageable_id = theoryCourse.id,
imageable_type = "TheoryCourse"
});
await _context.SaveChangesAsync();
return(CreatedAtAction("GetTheoryCourse", new { id = theoryCourse.id }, theoryCourse));
}
public async Task <ActionResult <TheoryCourse> > PutTheoryCourse(int id, [FromForm] TheoryCourse theoryCourse, IFormFile image)
{
theoryCourse.updated_at = DateTime.Now;
_context.Entry(theoryCourse).State = EntityState.Modified;
if (image != null)
{
string image_name;
var pImage = _context.images.Where(i => (i.imageable_id == theoryCourse.id && i.imageable_type == "TheoryCourse")).FirstOrDefault();
ImagesHelper.delete(pImage.name);
image_name = ImagesHelper.save(image);
var local = _context.Set <Image>().Local.FirstOrDefault(i => i.id == pImage.id);
if (local != null)
{
_context.Entry(local).State = EntityState.Detached;
}
_context.Entry(new Image
{
id = pImage.id,
name = image_name,
imageable_id = theoryCourse.id,
imageable_type = "TheoryCourse"
}).State = EntityState.Modified;
}
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!TheoryCourseExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
