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generating tournament payout operation

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This commit is contained in:
Roman Olearski 2016-11-21 18:11:31 +01:00
parent 16e7104c8e
commit cf6f3a15fd
2 changed files with 26 additions and 9 deletions
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27
libraries/chain/tournament_object.cpp
View file

@ -198,7 +198,6 @@ namespace graphene { namespace chain {
});
}
}
}
void on_entry(const match_completed& event, tournament_state_machine_& fsm)
{
@ -243,7 +242,9 @@ namespace graphene { namespace chain {
}
if (other_match.get_state() == match_state::match_complete)
{
next_match_obj.on_initiate_match(event.db);
}
});
}
@ -274,29 +275,37 @@ namespace graphene { namespace chain {
{
void on_entry(const match_completed& event, tournament_state_machine_& fsm)
{
tournament_object& tournament_obj = *fsm.tournament_obj;
fc_ilog(fc::logger::get("tournament"),
"Tournament ${id} is complete",
("id", fsm.tournament_obj->id));
("id", tournament_obj.id));
// Distribute prize money when a tournament ends
#ifndef NDEBUG
const tournament_details_object& details = fsm.tournament_obj->tournament_details_id(event.db);
const tournament_details_object& details = tournament_obj.tournament_details_id(event.db);
share_type total_prize = 0;
for (const auto& payer_pair : details.payers)
{
total_prize += payer_pair.second;
}
assert(total_prize == fsm.tournament_obj->prize_pool);
assert(total_prize == tournament_obj.prize_pool);
#endif
assert(event.match.match_winners.size() == 1);
const account_id_type& winner = *event.match.match_winners.begin();
uint16_t rake_fee_percentage = event.db.get_global_properties().parameters.rake_fee_percentage;
share_type rake_amount = (fc::uint128_t(fsm.tournament_obj->prize_pool.value) * rake_fee_percentage / GRAPHENE_1_PERCENT / 100).to_uint64();
share_type rake_amount = (fc::uint128_t(tournament_obj.prize_pool.value) * rake_fee_percentage / GRAPHENE_1_PERCENT / 100).to_uint64();
event.db.adjust_balance(account_id_type(TOURNAMENT_RAKE_FEE_ACCOUNT_ID),
asset(rake_amount, fsm.tournament_obj->options.buy_in.asset_id));
event.db.adjust_balance(winner, asset(fsm.tournament_obj->prize_pool - rake_amount,
fsm.tournament_obj->options.buy_in.asset_id));
fsm.tournament_obj->end_time = event.db.head_block_time();
asset(rake_amount, tournament_obj.options.buy_in.asset_id));
asset won_prize(tournament_obj.prize_pool - rake_amount, tournament_obj.options.buy_in.asset_id);
event.db.adjust_balance(winner, won_prize);
tournament_obj.end_time = event.db.head_block_time();
// Generating a virtual operation that shows the payment
tournament_payout_operation op;
op.tournament_id = tournament_obj.id;
op.won_prize = won_prize;
op.winner_account_id = winner;
event.db.push_applied_operation(op);
}
};

8
libraries/wallet/wallet.cpp
View file

@ -134,6 +134,7 @@ public:
std::string operator()(const account_update_operation& op)const;
std::string operator()(const asset_create_operation& op)const;
std::string operator()(const asset_dividend_distribution_operation& op)const;
std::string operator()(const tournament_payout_operation& op)const;
};
template<class T>
@ -3205,6 +3206,13 @@ std::string operation_printer::operator()(const asset_dividend_distribution_oper
return "";
}
std::string operation_printer::operator()(const tournament_payout_operation& op)const
{
out << "Tournament Payout Account '" << wallet.get_account(op.winner_account_id).name
<< "', Amount " << std::to_string(op.won_prize.amount.value) << " " << wallet.get_asset(op.won_prize.asset_id).symbol;
return "";
}
std::string operation_result_printer::operator()(const void_result& x) const
{
return "";