peerplays_migrated/libraries/plugins/affiliate_stats/affiliate_stats_api.cpp

135 lines
5.1 KiB
C++

/*
* Copyright (c) 2018 Peerplays Blockchain Standards Association, 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 <fc/optional.hpp>
#include <fc/variant_object.hpp>
#include <graphene/app/application.hpp>
#include <graphene/chain/block_database.hpp>
#include <graphene/chain/database.hpp>
#include <graphene/chain/betting_market_object.hpp>
#include <graphene/chain/witness_object.hpp>
#include <graphene/utilities/key_conversion.hpp>
#include <graphene/affiliate_stats/affiliate_stats_api.hpp>
#include <graphene/account_history/account_history_plugin.hpp>
namespace graphene { namespace affiliate_stats {
namespace detail {
class affiliate_stats_api_impl
{
public:
affiliate_stats_api_impl(graphene::app::application& _app);
std::vector<top_referred_account> list_top_referred_accounts( asset_id_type asset, uint16_t limit )const
{
std::vector<top_referred_account> result;
result.reserve( limit );
auto& idx = app.chain_database()->get_index_type<referral_reward_index>().indices().get<by_asset>();
auto itr = idx.lower_bound( boost::make_tuple( asset, share_type(GRAPHENE_MAX_SHARE_SUPPLY) ) );
while( itr != idx.end() && itr->get_asset_id() == asset && limit-- > 0 )
result.push_back( *itr++ );
return result;
}
std::vector<top_app> list_top_rewards_per_app( asset_id_type asset, uint16_t limit )const
{
std::vector<top_app> result;
result.reserve( limit );
auto& idx = app.chain_database()->get_index_type<app_reward_index>().indices().get<by_asset>();
auto itr = idx.lower_bound( boost::make_tuple( asset, share_type(GRAPHENE_MAX_SHARE_SUPPLY) ) );
while( itr != idx.end() && itr->get_asset_id() == asset && limit-- > 0 )
result.push_back( *itr++ );
return result;
}
std::vector<referral_payment> list_historic_referral_rewards( account_id_type affiliate, operation_history_id_type start, uint16_t limit )const
{
shared_ptr<const affiliate_stats_plugin> plugin = app.get_plugin<const affiliate_stats_plugin>( "affiliate_stats" );
std::vector<referral_payment> result;
const auto& list = plugin->get_reward_history( affiliate );
result.reserve( limit );
auto inner = list.lower_bound( start );
while( inner != list.end() && result.size() < limit )
result.push_back( referral_payment( (*inner++)(*app.chain_database()) ) );
return result;
}
graphene::app::application& app;
};
affiliate_stats_api_impl::affiliate_stats_api_impl(graphene::app::application& _app)
: app(_app) {}
} // detail
top_referred_account::top_referred_account() {}
top_referred_account::top_referred_account( const referral_reward_object& rro )
: referral( rro.referral ), total_payout( rro.total_payout ) {}
top_app::top_app() {}
top_app::top_app( const app_reward_object& aro )
: app( aro.app ), total_payout( aro.total_payout ) {}
affiliate_stats_api::affiliate_stats_api(graphene::app::application& app)
: my(std::make_shared<detail::affiliate_stats_api_impl>(app)) {}
std::vector<top_referred_account> affiliate_stats_api::list_top_referred_accounts( asset_id_type asset, uint16_t limit )const
{
FC_ASSERT( limit <= 100 );
return my->list_top_referred_accounts( asset, limit );
}
std::vector<top_app> affiliate_stats_api::list_top_rewards_per_app( asset_id_type asset, uint16_t limit )const
{
FC_ASSERT( limit <= 100 );
return my->list_top_rewards_per_app( asset, limit );
}
std::vector<referral_payment> affiliate_stats_api::list_historic_referral_rewards( account_id_type affiliate, operation_history_id_type start, uint16_t limit )const
{
FC_ASSERT( limit <= 100 );
return my->list_historic_referral_rewards( affiliate, start, limit );
}
referral_payment::referral_payment() {}
referral_payment::referral_payment( const operation_history_object& oho )
: id(oho.id), block_num(oho.block_num), tag(oho.op.get<affiliate_payout_operation>().tag),
payout(oho.op.get<affiliate_payout_operation>().payout) {}
} } // graphene::affiliate_stats