public async Task CreateActivityAsync_CorrectUpdateOnContext(
string teacher, string room, string subject, string classGroup, int slot)
{
using var context = PrepareData.GetDbContext(); var activityDTO = new ActivityCreateDTO()
{
ClassGroup = classGroup,
Room = room,
Slot = slot,
Subject = subject,
Teacher = teacher
};
var service = new ActivitiesService(context);
var value = await service.CreateActivityAsync(activityDTO);
var activity = GetActivities(context).FirstOrDefault(
a => a.Teacher.Name == teacher &&
a.Subject.Name == subject &&
a.Slot.Index == slot &&
a.Room.Name == room &&
a.ClassGroup.Name == classGroup
);
Assert.True(value.IsRight);
Assert.NotNull(activity);
}
public async Task <Either <ErrorDTO, Unit> > CreateActivityAsync(ActivityCreateDTO activity)
{
try {
if (activity is null)
{
return(Left(new ErrorDTO("Activity does not exists")));
}
if (!ValidateActivityForCreate(activity))
{
return(Left(new ErrorDTO("One of values on this slot is occupied")));
}
var classGroup = await _context.ClassGroups.FirstOrDefaultAsync(c => c.Name == activity.ClassGroup);
var subject = await _context.Subjects.FirstOrDefaultAsync(s => s.Name == activity.Subject);
var teacher = await _context.Teachers.FirstOrDefaultAsync(t => t.Name == activity.Teacher);
var slot = await _context.Slots.FirstOrDefaultAsync(s => s.Index == activity.Slot);
var room = await _context.Rooms.FirstOrDefaultAsync(r => r.Name == activity.Room);
var createdActivity = new Activity(room, classGroup, subject, slot, teacher);
if (!ValidateUpdatedActivity(createdActivity))
{
return(Left(new ErrorDTO("One of values is incorrect")));
}
await _context.Activities.AddAsync(createdActivity);
await _context.SaveChangesAsync();
return(Right(Unit.Default));
}
catch (Exception) {
return(Left(new ErrorDTO("Error while creating activity")));
}
}
public bool Save(ActivityCreateDTO entity)
{
var activity = this.mapper.Map <Activity>(entity);
activity.Uid = Guid.NewGuid();
activity.AddDateTime = DateTime.Now;
var roles = new List <ActivitiesUsers>();
if (entity.AuthorUids == null)
{
throw new ArgumentOutOfRangeException(nameof(entity.AuthorUids));
}
foreach (var item in entity.AuthorUids)
{
var user = this.userSimpleManager.Find()?.FirstOrDefault(a => a.Uid == item);
if (user != null)
{
roles.Add(new ActivitiesUsers
{
Uid = Guid.NewGuid(),
ActivityGuid = activity.Uid,
UserGuid = user.Uid,
UserType = UserTypes.Organizer
});
}
}
if (this.activitySimpleManager.Save(activity))
{
foreach (var item in roles)
{
this.activitiesUsersSimpleManager.Save(item);
}
}
return(true);
}
