Peerplays_Blockchain/peerplays_migrated
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improving tournament prize distributing for assets other then core asset

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This commit is contained in:
Roman Olearski 2016-11-24 17:17:59 +01:00
parent bf8e46bf8d
commit 85d7a30f87
1 changed files with 25 additions and 8 deletions
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33
libraries/chain/tournament_object.cpp
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@ -303,16 +303,22 @@ namespace graphene { namespace chain {
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(tournament_obj.prize_pool.value) * rake_fee_percentage / GRAPHENE_1_PERCENT / 100).to_uint64();
share_type rake_amount = 0;
asset rake(rake_amount, tournament_obj.options.buy_in.asset_id);
event.db.adjust_balance(account_id_type(TOURNAMENT_RAKE_FEE_ACCOUNT_ID), rake);
const asset_object & asset_obj = tournament_obj.options.buy_in.asset_id(event.db);
optional<asset_dividend_data_id_type> dividend_id = asset_obj.dividend_data_id;
if (dividend_id.valid())
{
rake_amount = (fc::uint128_t(tournament_obj.prize_pool.value) * rake_fee_percentage / GRAPHENE_1_PERCENT / 100).to_uint64();
}
// Adjusting balance of winner
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 operations that show the payments
// Generating a virtual operation that shows the payment
tournament_payout_operation op;
op.tournament_id = tournament_obj.id;
op.payout_amount = won_prize;
@ -320,10 +326,21 @@ namespace graphene { namespace chain {
op.type = payout_type::prize_award;
event.db.push_applied_operation(op);
op.payout_amount = rake;
op.payout_account_id = TOURNAMENT_RAKE_FEE_ACCOUNT_ID;
op.type = payout_type::rake_fee;
event.db.push_applied_operation(op);
if (dividend_id.valid())
{
// Adjusting balance of dividend_distribution_account
const asset_dividend_data_id_type& asset_dividend_data_id_= *dividend_id;
const asset_dividend_data_object& dividend_obj = asset_dividend_data_id_(event.db);
const account_id_type& rake_account_id = dividend_obj.dividend_distribution_account;
asset rake(rake_amount, tournament_obj.options.buy_in.asset_id);
event.db.adjust_balance(rake_account_id, rake);
// Generating a virtual operation that shows the payment
op.payout_amount = rake;
op.payout_account_id = rake_account_id;
op.type = payout_type::rake_fee;
event.db.push_applied_operation(op);
}
}
};