void pending_chain_state::get_undo_state( const chain_interface_ptr& undo_state_arg )const { auto undo_state = std::dynamic_pointer_cast<pending_chain_state>(undo_state_arg); FC_ASSERT( _prev_state ); for( auto item : properties ) { auto previous_value = _prev_state->get_property( (chain_property_enum)item.first ); undo_state->set_property( (chain_property_enum)item.first, previous_value ); } for( auto record : assets ) { auto prev_asset = _prev_state->get_asset_record( record.first ); if( !!prev_asset ) undo_state->store_asset_record( *prev_asset ); else undo_state->store_asset_record( record.second.make_null() ); } for( auto record : names ) { auto prev_name = _prev_state->get_name_record( record.first ); if( !!prev_name ) undo_state->store_name_record( *prev_name ); else undo_state->store_name_record( record.second.make_null() ); } for( auto record : proposals ) { auto prev_proposal = _prev_state->get_proposal_record( record.first ); if( !!prev_proposal ) undo_state->store_proposal_record( *prev_proposal ); else undo_state->store_proposal_record( record.second.make_null() ); } for( auto record : proposal_votes ) { auto prev_proposal_vote = _prev_state->get_proposal_vote( record.first ); if( !!prev_proposal_vote ) undo_state->store_proposal_vote( *prev_proposal_vote ); else { undo_state->store_proposal_vote( record.second.make_null() ); } } for( auto record : balances ) { auto prev_address = _prev_state->get_balance_record( record.first ); if( !!prev_address ) undo_state->store_balance_record( *prev_address ); else undo_state->store_balance_record( record.second.make_null() ); } for( auto record : bids ) { auto prev_value = _prev_state->get_bid_record( record.first ); if( prev_value.valid() ) undo_state->store_bid_record( record.first, *prev_value ); else undo_state->store_bid_record( record.first, order_record() ); } for( auto record : asks ) { auto prev_value = _prev_state->get_ask_record( record.first ); if( prev_value.valid() ) undo_state->store_ask_record( record.first, *prev_value ); else undo_state->store_ask_record( record.first, order_record() ); } for( auto record : shorts ) { auto prev_value = _prev_state->get_short_record( record.first ); if( prev_value.valid() ) undo_state->store_short_record( record.first, *prev_value ); else undo_state->store_short_record( record.first, order_record() ); } for( auto record : collateral ) { auto prev_value = _prev_state->get_collateral_record( record.first ); if( prev_value.valid() ) undo_state->store_collateral_record( record.first, *prev_value ); else undo_state->store_collateral_record( record.first, collateral_record() ); } }
void pending_chain_state::get_undo_state( const chain_interface_ptr& undo_state_arg )const { auto undo_state = std::dynamic_pointer_cast<pending_chain_state>(undo_state_arg); chain_interface_ptr prev_state = _prev_state.lock(); FC_ASSERT( prev_state ); for( const auto& item : properties ) { auto prev_value = prev_state->get_property( (chain_property_enum)item.first ); undo_state->set_property( (chain_property_enum)item.first, prev_value ); } for( const auto& item : assets ) { auto prev_value = prev_state->get_asset_record( item.first ); if( !!prev_value ) undo_state->store_asset_record( *prev_value ); else undo_state->store_asset_record( item.second.make_null() ); } for( const auto& item : slates ) { auto prev_value = prev_state->get_delegate_slate( item.first ); if( prev_value ) undo_state->store_delegate_slate( item.first, *prev_value ); else undo_state->store_delegate_slate( item.first, delegate_slate() ); } for( const auto& item : accounts ) { auto prev_value = prev_state->get_account_record( item.first ); if( !!prev_value ) undo_state->store_account_record( *prev_value ); else undo_state->store_account_record( item.second.make_null() ); } for( const auto& item : proposals ) { auto prev_value = prev_state->get_proposal_record( item.first ); if( !!prev_value ) undo_state->store_proposal_record( *prev_value ); else undo_state->store_proposal_record( item.second.make_null() ); } for( const auto& item : proposal_votes ) { auto prev_value = prev_state->get_proposal_vote( item.first ); if( !!prev_value ) undo_state->store_proposal_vote( *prev_value ); else { undo_state->store_proposal_vote( item.second.make_null() ); } } for( const auto& item : balances ) { auto prev_value = prev_state->get_balance_record( item.first ); if( !!prev_value ) undo_state->store_balance_record( *prev_value ); else undo_state->store_balance_record( item.second.make_null() ); } for( const auto& item : transactions ) { auto prev_value = prev_state->get_transaction( item.first ); if( !!prev_value ) undo_state->store_transaction( item.first, *prev_value ); else undo_state->store_transaction( item.first, transaction_record() ); } for( const auto& item : bids ) { auto prev_value = prev_state->get_bid_record( item.first ); if( prev_value.valid() ) undo_state->store_bid_record( item.first, *prev_value ); else undo_state->store_bid_record( item.first, order_record() ); } for( const auto& item : asks ) { auto prev_value = prev_state->get_ask_record( item.first ); if( prev_value.valid() ) undo_state->store_ask_record( item.first, *prev_value ); else undo_state->store_ask_record( item.first, order_record() ); } for( const auto& item : shorts ) { auto prev_value = prev_state->get_short_record( item.first ); if( prev_value.valid() ) undo_state->store_short_record( item.first, *prev_value ); else undo_state->store_short_record( item.first, order_record() ); } for( const auto& item : collateral ) { auto prev_value = prev_state->get_collateral_record( item.first ); if( prev_value.valid() ) undo_state->store_collateral_record( item.first, *prev_value ); else undo_state->store_collateral_record( item.first, collateral_record() ); } for( const auto& item : slots ) { auto prev_value = prev_state->get_slot_record( item.first ); if( prev_value ) undo_state->store_slot_record( *prev_value ); else { slot_record invalid_slot_record; invalid_slot_record.start_time = item.first; invalid_slot_record.block_produced = true; invalid_slot_record.block_id = block_id_type(); undo_state->store_slot_record( invalid_slot_record ); } } }
void pending_chain_state::get_undo_state( const chain_interface_ptr& undo_state_arg )const { auto undo_state = std::dynamic_pointer_cast<pending_chain_state>( undo_state_arg ); chain_interface_ptr prev_state = _prev_state.lock(); FC_ASSERT( prev_state ); for( const auto& item : properties ) { auto prev_value = prev_state->get_property( (chain_property_enum)item.first ); undo_state->set_property( (chain_property_enum)item.first, prev_value ); } for( const auto& item : assets ) { auto prev_value = prev_state->get_asset_record( item.first ); if( !!prev_value ) undo_state->store_asset_record( *prev_value ); else undo_state->store_asset_record( item.second.make_null() ); } for( const auto& item : slates ) { auto prev_value = prev_state->get_delegate_slate( item.first ); if( prev_value ) undo_state->store_delegate_slate( item.first, *prev_value ); else undo_state->store_delegate_slate( item.first, delegate_slate() ); } for( const auto& item : accounts ) { auto prev_value = prev_state->get_account_record( item.first ); if( !!prev_value ) undo_state->store_account_record( *prev_value ); else undo_state->store_account_record( item.second.make_null() ); } #if 0 for( const auto& item : proposals ) { auto prev_value = prev_state->get_proposal_record( item.first ); if( !!prev_value ) undo_state->store_proposal_record( *prev_value ); else undo_state->store_proposal_record( item.second.make_null() ); } for( const auto& item : proposal_votes ) { auto prev_value = prev_state->get_proposal_vote( item.first ); if( !!prev_value ) undo_state->store_proposal_vote( *prev_value ); else { undo_state->store_proposal_vote( item.second.make_null() ); } } #endif for( const auto& item : balances ) { auto prev_value = prev_state->get_balance_record( item.first ); if( !!prev_value ) undo_state->store_balance_record( *prev_value ); else undo_state->store_balance_record( item.second.make_null() ); } for( const auto& item : transactions ) { auto prev_value = prev_state->get_transaction( item.first ); if( !!prev_value ) undo_state->store_transaction( item.first, *prev_value ); else undo_state->store_transaction( item.first, transaction_record() ); } for( const auto& item : bids ) { auto prev_value = prev_state->get_bid_record( item.first ); if( prev_value.valid() ) undo_state->store_bid_record( item.first, *prev_value ); else undo_state->store_bid_record( item.first, order_record() ); } for( const auto& item : asks ) { auto prev_value = prev_state->get_ask_record( item.first ); if( prev_value.valid() ) undo_state->store_ask_record( item.first, *prev_value ); else undo_state->store_ask_record( item.first, order_record() ); } for( const auto& item : shorts ) { auto prev_value = prev_state->get_short_record( item.first ); if( prev_value.valid() ) undo_state->store_short_record( item.first, *prev_value ); else undo_state->store_short_record( item.first, order_record() ); } for( const auto& item : collateral ) { auto prev_value = prev_state->get_collateral_record( item.first ); if( prev_value.valid() ) undo_state->store_collateral_record( item.first, *prev_value ); else undo_state->store_collateral_record( item.first, collateral_record() ); } for( const auto& item : slots ) { auto prev_value = prev_state->get_slot_record( item.first ); if( prev_value ) undo_state->store_slot_record( *prev_value ); else { slot_record invalid_slot_record; invalid_slot_record.start_time = item.first; invalid_slot_record.block_produced = true; invalid_slot_record.block_id = block_id_type(); undo_state->store_slot_record( invalid_slot_record ); } } for( const auto& item : market_statuses ) { auto prev_value = prev_state->get_market_status( item.first.first, item.first.second ); if( prev_value ) undo_state->store_market_status( *prev_value ); else { undo_state->store_market_status( market_status() ); } } for( const auto& item : feeds ) { auto prev_value = prev_state->get_feed( item.first ); if( prev_value ) undo_state->set_feed( *prev_value ); else undo_state->set_feed( feed_record{item.first} ); } for( const auto& item : burns ) { undo_state->store_burn_record( burn_record( item.first ) ); } const auto dirty_markets = prev_state->get_dirty_markets(); undo_state->set_dirty_markets(dirty_markets); /* NOTE: Recent operations are currently not rewound on undo */ }