8ec87b404f
Enhance secondary_index by distinguishing between previous objects loaded from persistence versus new objects created during the session
55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
#include <graphene/chain/database.hpp>
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#include <graphene/chain/offer_object.hpp>
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namespace graphene
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{
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namespace chain
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{
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void offer_item_index::object_loaded(const object &obj)
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{
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object_created(obj);
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}
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void offer_item_index::object_created(const object &obj)
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{
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assert(dynamic_cast<const offer_object *>(&obj));
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const offer_object &oo = static_cast<const offer_object &>(obj);
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if (!oo.buying_item)
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{
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for (const auto &id : oo.item_ids)
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{
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_locked_items.emplace(id);
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}
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}
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}
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void offer_item_index::object_modified(const object &after)
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{
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assert(dynamic_cast<const offer_object *>(&after));
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const offer_object &oo = static_cast<const offer_object &>(after);
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if (oo.buying_item && oo.bidder)
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{
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for (const auto &id : oo.item_ids)
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{
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_locked_items.emplace(id);
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}
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}
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}
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void offer_item_index::object_removed(const object &obj)
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{
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assert(dynamic_cast<const offer_object *>(&obj));
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const offer_object &oo = static_cast<const offer_object &>(obj);
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if (!oo.buying_item || oo.bidder)
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{
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for (const auto &id : oo.item_ids)
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{
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_locked_items.erase(id);
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}
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}
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}
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} // namespace chain
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} // namespace graphene
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