internal async Task <DisciplineDTOTimetable> AddDisciplineAsync(DisciplineDTOTimetable discipline)
{
var specializationDB = _context.Specialization.Where(c => c.nameOfSpecialization == discipline.SpecializationDB).FirstOrDefault();
if (specializationDB == null)
{
return(null);
}
DisciplineDB disciplineDBDB = new DisciplineDB(discipline, specializationDB);
try
{
_context.Discipline.Add(disciplineDBDB);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException ex)
{
if (!DisciplineDBExists(discipline.id))
{
return(null);
}
else
{
throw;
}
}
return(discipline);
}
public async Task <IActionResult> PutDisciplineDB(Guid id, DisciplineDB disciplineDB)
{
if (id != disciplineDB.id)
{
return(BadRequest());
}
_context.Entry(disciplineDB).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!DisciplineDBExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
private async Task <LessonDB> ModifyLesson(LessonDB lessonDB, LessonDTO lessonDTO)
{
lessonDB.id = lessonDTO.id;
lessonDB.countHours = lessonDTO.countHours;
lessonDB.name = lessonDTO.name;
lessonDB.pathToMaterials = lessonDTO.pathToMaterials;
lessonDB.sectionName = lessonDTO.sectionName;
lessonDB.themeName = lessonDTO.themeName;
if (lessonDB.Discipline != null)
{
if (lessonDB.Discipline.id != lessonDTO.disciplineId)
{
DisciplineDB disciplineDB = await _context.Discipline.Where(c => c.id == lessonDTO.disciplineId).FirstOrDefaultAsync();
lessonDB.Discipline = disciplineDB;
}
}
else
{
DisciplineDB disciplineDB = await _context.Discipline.Where(c => c.id == lessonDTO.disciplineId).FirstOrDefaultAsync();
lessonDB.Discipline = disciplineDB;
}
if (lessonDB.Lectural != null)
{
if (lessonDB.Lectural.id != lessonDTO.lecturalId)
{
Lectural lectural = await _context.Lectural.Where(c => c.id == lessonDTO.lecturalId).FirstOrDefaultAsync();
lessonDB.Lectural = lectural;
}
}
else
{
Lectural lectural = await _context.Lectural.Where(c => c.id == lessonDTO.lecturalId).FirstOrDefaultAsync();
lessonDB.Lectural = lectural;
}
if (lessonDB.LessonTypeDB != null)
{
if (lessonDB.LessonTypeDB.nameOfType != lessonDTO.lessonType)
{
LessonTypeDB type = _context.LessonType.Where(c => c.nameOfType == lessonDTO.lessonType).FirstOrDefault();
lessonDB.LessonTypeDB = type;
}
}
else
{
LessonTypeDB type = _context.LessonType.Where(c => c.nameOfType == lessonDTO.lessonType).FirstOrDefault();
lessonDB.LessonTypeDB = type;
}
return(lessonDB);
}
internal LessonDB(Lectural lecturalDB, DisciplineDB discipline, LessonTypeDB lessonType, LessonDTO lessonDTO)
{
this.id = lessonDTO.id;
this.name = lessonDTO.name;
this.sectionName = lessonDTO.sectionName;
this.themeName = lessonDTO.themeName;
this.countHours = lessonDTO.countHours;
this.Lectural = lecturalDB;
this.LessonTypeDB = lessonType;
this.Discipline = discipline;
this.currentNumberOflessonsType = lessonDTO.currentNumberOflessonsType;
}
