feat: complete signature and drainage reporting workflows

api/src/send-chain/send-chain.service.ts

@@ -1876,7 +1876,7 @@ export class SendChainService implements OnModuleInit, OnModuleDestroy {
     const signatureId = await this.resolveMessageSignatureId(message);
     if (!signatureId) throw new BadRequestException('短信签名未配置，无法选择已报备通道');
     const approvedTasks = await this.prisma.channelSignatureReportTask.findMany({
-      where: { signatureId, status: 'approved', channelId: { in: route.group.items.map((item) => item.channelId) } },
+      where: { signatureId, reportType: 'signature', status: 'approved', channelId: { in: route.group.items.map((item) => item.channelId) } },
       select: { channelId: true },
     });
     const approvedChannelIds = new Set(approvedTasks.map((task) => task.channelId));
@@ -2247,7 +2247,7 @@ export class SendChainService implements OnModuleInit, OnModuleDestroy {
       throw new BadRequestException('短信签名未配置，不能提交到通道');
     }
     const reportTask = await this.prisma.channelSignatureReportTask.findFirst({
-      where: { signatureId, channelId, status: 'approved' },
+      where: { signatureId, channelId, reportType: 'signature', status: 'approved' },
       select: { id: true },
     });
     if (!reportTask) {