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fix(trading-service): C2C卖单不再强制要求Kava钱包地址 

executeTransfer不使用sellerKavaAddress，C2C交易是积分值划转+外部绿积分支付，
不涉及Kava链上操作。改为可选获取，失败不阻断订单创建。

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
hailin 2026-01-30 21:03:59 -08:00
parent 9e83127113
commit 9b8f720915
1 changed files with 2 additions and 4 deletions
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6
backend/services/trading-service/src/application/services/c2c.service.ts
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@ -118,13 +118,11 @@ export class C2cService {
throw new BadRequestException('最小交易数量为1'); throw new BadRequestException('最小交易数量为1');
} }
// 卖单：自动获取卖家 Kava 地址（用于绿积分转账） // 卖单：尝试获取卖家 Kava 地址（非必需，C2C交易不涉及链上操作）
let sellerKavaAddress: string | null = null; let sellerKavaAddress: string | null = null;
if (type === C2C_ORDER_TYPE.SELL) { if (type === C2C_ORDER_TYPE.SELL) {
sellerKavaAddress = await this.identityClient.getUserKavaAddress(accountSequence); sellerKavaAddress = await this.identityClient.getUserKavaAddress(accountSequence);
if (!sellerKavaAddress) { // Kava 地址仅作为订单附加信息，获取失败不阻断创建
throw new BadRequestException('未找到您的 Kava 钱包地址，请先绑定钱包');
}
} }
// 计算总金额 // 计算总金额