public async Task RemovePetSitter(AddOrRemovePetSitterDto dto)
{
if (!dto.PetId.HasValue)
{
var userId = await AuthManager.GetUserIdAsync(dto.UserName);
if (string.IsNullOrEmpty(userId))
{
throw new Exception(ExceptionMessages.NotFound);
}
var existingSittings = await DbContext.PetSittings.Where(ps => ps.Pet.OwnerId == KutyAppContext.CurrentUser.Id && ps.SitterId.Equals(userId)).ToListAsync();
if (existingSittings.Any())
{
DbContext.PetSittings.RemoveRange(existingSittings);
}
}
else
{
var userId = await AuthManager.GetUserIdAsync(dto.UserName);
var petSitting = await DbContext.PetSittings.Include(ps => ps.Pet).FirstOrDefaultAsync(ps => ps.PetId == dto.PetId && ps.SitterId == userId);
if (petSitting != null && petSitting.Pet.OwnerId == KutyAppContext.CurrentUser.Id)
{
petSitting.Pet = null;
DbContext.PetSittings.Remove(petSitting);
}
}
await DbContext.SaveChangesAsync();
}
//TODO: ha nincs petid akkor a user osszes allatahoz
public async Task AddPetSitter(AddOrRemovePetSitterDto dto)
{
if (!dto.PetId.HasValue)
{
var userId = await AuthManager.GetUserIdAsync(dto.UserName);
if (string.IsNullOrEmpty(userId))
{
throw new Exception(ExceptionMessages.NotFound);
}
var existingSitterIds = await DbContext.PetSittings.Where(ps => ps.Pet.OwnerId == KutyAppContext.CurrentUser.Id).Select(ps => ps.SitterId).Distinct().ToListAsync();
if (!existingSitterIds.Contains(userId))
{
var myPetIds = await DbContext.Pets.Where(p => p.OwnerId == KutyAppContext.CurrentUser.Id).Select(p => p.Id).ToListAsync();
myPetIds.ForEach(id => DbContext.PetSittings.Add(new PetSitting {
PetId = id, SitterId = userId
}));
}
}
else
{
bool petExists = await DbContext.Pets.AnyAsync(p => p.Id == dto.PetId);
var userId = await AuthManager.GetUserIdAsync(dto.UserName);
if (petExists && !string.IsNullOrWhiteSpace(userId))
{
DbContext.PetSittings.Add(new PetSitting {
PetId = dto.PetId.Value, SitterId = userId
});
}
else
{
throw new Exception(ExceptionMessages.NotFound);
}
}
await DbContext.SaveChangesAsync();
}
public async Task <ActionResult> RemovePetSitter(AddOrRemovePetSitterDto dto) => await ResultAsync(PetManager.RemovePetSitter(dto));