Я новичок в Hyperledger Composer.Я слежу за руководством композитора по взаимодействию с другой бизнес-сетью hyperledger_composer_tutorial
Я выполнил упоминание шага 1,2,3, упомянутое в учебнике.Пока я пытаюсь выполнить шаг 4: Создать сборку
Я могу создать участника в бизнес-сети A. Я получаю ошибку при создании актива в бизнес-сети A
ValidationException: Unexpected properties for type org.hyperledger.composer.system.AddAsset: registryType, registryId
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вот мой код
Сеть A
/**
* My commodity trading network
*/
namespace org.example.mynetwork
asset Commodity identified by tradingSymbol {
o String tradingSymbol
o String description
o String mainExchange
o Double quantity
--> Trader owner
}
participant Trader identified by tradeId {
o String tradeId
o String firstName
o String lastName
}
transaction Trade {
--> Commodity commodity
--> Trader newOwner
}
2) logic.js
/**
* Track the trade of a commodity from one trader to another
* @param {org.example.mynetwork.Trade} trade - the trade to be processed
* @transaction
*/
async function tradeCommodity(trade) {
trade.commodity.owner = trade.newOwner;
const otherNetworkData = await getNativeAPI().invokeChaincode('other-tutorial-network', ['getResourceInRegistry', 'Asset', 'org.example.mynetwork.Commodity', trade.commodity.tradingSymbol], 'composerchannel');
const stringAsset = new Buffer(otherNetworkData.payload.toArrayBuffer()).toString('utf8');
const asset = getSerializer().fromJSON(JSON.parse(stringAsset));
trade.commodity.quantity = asset.quantity;
const assetRegistry = await getAssetRegistry('org.example.mynetwork.Commodity');
await assetRegistry.update(trade.commodity);
}
Сеть B
/**
* My commodity trading network
*/
namespace org.example.mynetwork
asset Commodity identified by tradingSymbol {
o String tradingSymbol
o String description
o String mainExchange
o Double quantity
--> Trader owner
}
participant Trader identified by tradeId {
o String tradeId
o String firstName
o String lastName
}
transaction Trade {
--> Commodity commodity
--> Trader newOwner
}
2) logic.js
/**
* Track the trade of a commodity from one trader to another
* @param {org.example.mynetwork.Trade} trade - the trade to be processed
* @transaction
*/
async function tradeCommodity(trade) {
trade.commodity.owner = trade.newOwner;
let assetRegistry = await getAssetRegistry('org.example.mynetwork.Commodity');
await assetRegistry.update(trade.commodity);
}
Как мне решить эту проблему ??