public IActionResult AddSubjects([FromHeader] string Authorization, [FromHeader] string Role, [FromBody] int[] subjectIds)
{
if (CheckToken(Authorization) == true && CheckPermission(Role) == true)
{
var clazzId = subjectIds.Last();
var clazz = _context.Clazz.Find(clazzId);
for (var i = 0; i < subjectIds.Count() - 1; i++)
{
var existedClazzSubject = _context.ClazzSubject.Find(clazzId, subjectIds[i]);
if (existedClazzSubject != null)
{
continue;
}
var subject = _context.Subject.Find(subjectIds[i]);
ClazzSubject clazzSubject = new ClazzSubject
{
Clazz = clazz,
Subject = subject
};
_context.Add(clazzSubject);
}
_context.SaveChanges();
return(new JsonResult(subjectIds));
}
return(Unauthorized());
}
public async Task <IActionResult> PutClazzSubject([FromRoute] int id, [FromBody] ClazzSubject clazzSubject)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != clazzSubject.Id)
{
return(BadRequest());
}
_context.Entry(clazzSubject).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ClazzSubjectExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public async Task <IActionResult> PostClazzSubject([FromBody] ClazzSubject clazzSubject)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
_context.ClazzSubject.Add(clazzSubject);
await _context.SaveChangesAsync();
return(CreatedAtAction("GetClazzSubject", new { id = clazzSubject.Id }, clazzSubject));
}
public IActionResult DeleteSubjectFromClazz([FromHeader] string Authorization, [FromHeader] string Role, [FromBody] ClazzSubject clazzSubject)
{
if (CheckToken(Authorization) == true && CheckPermission(Role) == true)
{
var clazzSubjects = _context.ClazzSubject.Find(clazzSubject.ClazzId, clazzSubject.SubjectId);
if (clazzSubjects != null)
{
_context.Remove(clazzSubjects);
_context.SaveChanges();
return(Ok());
}
return(NoContent());
}
return(Unauthorized());
}
