public async Task <CurrentInnovation> InsertCurrentInnovation(CurrentInnovation currentInnovation, Laboratory laboratory)
{
_dbContext.CurrentInnovations.Add(currentInnovation);
laboratory.CurrentInnovation = currentInnovation;
await _dbContext.SaveChangesAsync();
return(currentInnovation);
}
public async Task <CurrentInnovation> UpdateCurrentInnovation(CurrentInnovation currentInnovation)
{
var oldInnovation = await GetCurrentInnovationAsync(currentInnovation.Id);
_dbContext.Entry(oldInnovation).CurrentValues.SetValues(currentInnovation);
await _dbContext.SaveChangesAsync();
return(currentInnovation);
}
public async Task BuyInnovation(int userId, InnovationTypes innovationType)
{
var player = await _dbContext.Players
.Include(p => p.Stock)
.Include(p => p.Laboratory)
.ThenInclude(l => l.CurrentInnovation)
.Include(p => p.Laboratory)
.ThenInclude(l => l.LaboratoryInnovations)
.ThenInclude(li => li.Innovation)
.Where(p => p.UserId == userId)
.SingleOrDefaultAsync();
var cost = player.Laboratory.LaboratoryInnovations
.Where(li => li.Innovation.Type == innovationType)
.Select(li => li.Innovation.Cost)
.FirstOrDefault();
var laboratoryInnovation = player.Laboratory.LaboratoryInnovations
.Where(li => li.Innovation.Type == innovationType)
.FirstOrDefault();
if (player.Laboratory.CurrentInnovation != null)
{
throw new GeneralGameException($"Nem tudsz több dolgot egyszerre fejleszteni!");
}
if (laboratoryInnovation.Researched)
{
throw new GeneralGameException($"{laboratoryInnovation.Innovation.Name} már kifejlesztetted!");
}
if (player.Stock.PearlAmount < laboratoryInnovation.Innovation.Cost)
{
throw new GeneralGameException($"Nincs elég gyöngyöd a {laboratoryInnovation.Innovation.Name} kifejlesztéséhez!");
}
else
{
await _stockService.ReducePearl(player.Stock, laboratoryInnovation.Innovation.Cost);
}
var currentInnovation = new CurrentInnovation
{
InnovationType = innovationType,
LaboratoryId = player.Laboratory.Id,
TurnNeed = TIME_TO_RESEARCH_INNOVATION
};
await InsertCurrentInnovation(currentInnovation, player.Laboratory);
}
public async Task UpdateCurrentInnovation(Laboratory laboratory, CurrentInnovation currentInnovation)
{
currentInnovation.TurnNeed--;
if (currentInnovation.TurnNeed > 0)
{
await UpdateCurrentInnovation(currentInnovation);
}
else
{
var laboratoryInnovation = laboratory.LaboratoryInnovations
.Where(li => li.Innovation.Type == currentInnovation.InnovationType)
.SingleOrDefault();
laboratoryInnovation.Researched = true;
await _dbContext.SaveChangesAsync();
await DeleteCurrentInnovation(currentInnovation.Id, laboratory);
}
}