peerplays_migrated/libraries/chain/event_evaluator.cpp

50 lines
2 KiB
C++

/*
* Copyright (c) 2015 Cryptonomex, Inc., and contributors.
*
* The MIT License
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include <graphene/chain/event_evaluator.hpp>
#include <graphene/chain/event_object.hpp>
#include <graphene/chain/account_object.hpp>
#include <graphene/chain/database.hpp>
#include <graphene/chain/exceptions.hpp>
#include <graphene/chain/hardfork.hpp>
#include <graphene/chain/is_authorized_asset.hpp>
namespace graphene { namespace chain {
void_result event_create_evaluator::do_evaluate(const event_create_operation& op)
{ try {
FC_ASSERT(trx_state->_is_proposed_trx);
return void_result();
} FC_CAPTURE_AND_RETHROW( (op) ) }
object_id_type event_create_evaluator::do_apply(const event_create_operation& op)
{ try {
const event_object& new_event =
db().create<event_object>( [&]( event_object& event_obj ) {
event_obj.name = op.name;
});
return new_event.id;
} FC_CAPTURE_AND_RETHROW( (op) ) }
} } // graphene::chain