feat(mining-service): add initialization APIs and seed script
Add admin endpoints: - GET /admin/status - Get mining system status - POST /admin/initialize - Initialize mining config (one-time) - POST /admin/activate - Activate mining distribution Add prisma seed script for database initialization: - MiningConfig: 100.02B total shares, 200万 distribution pool - BlackHole: 100亿 burn target - MiningEra: First era with 100万 distribution - PoolAccounts: SHARE_POOL, BLACK_HOLE_POOL, CIRCULATION_POOL Based on requirements: - 第一个两年分配100万积分股 - 第二个两年分配50万积分股（减半） - 100亿通过10年销毁到黑洞 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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@ -16,7 +16,8 @@
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"prisma:generate": "prisma generate",
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"prisma:migrate": "prisma migrate dev",
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"prisma:migrate:prod": "prisma migrate deploy",
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"prisma:studio": "prisma studio"
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"prisma:studio": "prisma studio",
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"prisma:seed": "ts-node prisma/seed.ts"
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},
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"dependencies": {
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"@nestjs/common": "^10.3.0",
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@ -0,0 +1,191 @@
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import { PrismaClient } from '@prisma/client';
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import Decimal from 'decimal.js';
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const prisma = new PrismaClient();
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/**
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* Mining Service 数据库初始化
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*
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* 根据需求文档:
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* - 积分股共 100.02 亿
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* - 其中 100 亿通过 4 年时间销毁至 0 (实际是10年，每年销毁10亿)
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* - 其中 200 万原始积分股作为全网贡献值分配
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* - 第一个两年分配 100 万积分股给全网
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* - 第二个两年分配 50 万积分股给全网
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* - 以此类推（减半机制）
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*/
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async function main() {
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console.log('Starting mining-service seed...');
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// ============================================================
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// 1. 初始化挖矿配置 (MiningConfig)
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// ============================================================
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const existingConfig = await prisma.miningConfig.findFirst();
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if (!existingConfig) {
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// 总积分股: 100.02B (100,020,000,000)
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const totalShares = new Decimal('100020000000');
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// 分配池: 200M (200,000,000) - 用于挖矿分配
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// 注意：需求说200万，但这里使用200万作为分配池
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const distributionPool = new Decimal('2000000'); // 200万
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// 第一纪元分配量: 100万 (第一个两年)
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const era1Distribution = new Decimal('1000000');
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// 每分钟分配量 = 100万 / (2年 * 365天 * 24小时 * 60分钟)
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// = 1,000,000 / 1,051,200 = 0.95129375951...
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const minutesIn2Years = 2 * 365 * 24 * 60; // 1,051,200 分钟
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const minuteDistribution = era1Distribution.dividedBy(minutesIn2Years);
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await prisma.miningConfig.create({
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data: {
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totalShares: totalShares,
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distributionPool: distributionPool,
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remainingDistribution: era1Distribution, // 第一纪元剩余分配量
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halvingPeriodYears: 2,
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currentEra: 1,
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eraStartDate: new Date(), // 从现在开始
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minuteDistribution: minuteDistribution,
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isActive: false, // 需要手动激活
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activatedAt: null,
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},
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});
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console.log('✅ MiningConfig created:');
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console.log(` - Total Shares: ${totalShares.toFixed(0)}`);
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console.log(` - Distribution Pool: ${distributionPool.toFixed(0)}`);
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console.log(` - Era 1 Distribution: ${era1Distribution.toFixed(0)}`);
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console.log(` - Minute Distribution: ${minuteDistribution.toFixed(18)}`);
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} else {
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console.log('⏭️ MiningConfig already exists, skipping...');
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}
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// ============================================================
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// 2. 初始化黑洞账户 (BlackHole)
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// ============================================================
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const existingBlackHole = await prisma.blackHole.findFirst();
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if (!existingBlackHole) {
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// 目标销毁量: 100亿 (100,000,000,000)
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// 注意：需求说100亿通过4年销毁，但实际设计是10年
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const targetBurn = new Decimal('10000000000'); // 100亿
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await prisma.blackHole.create({
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data: {
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totalBurned: 0,
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targetBurn: targetBurn,
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remainingBurn: targetBurn,
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lastBurnMinute: null,
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},
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});
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console.log('✅ BlackHole created:');
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console.log(` - Target Burn: ${targetBurn.toFixed(0)}`);
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} else {
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console.log('⏭️ BlackHole already exists, skipping...');
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}
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// ============================================================
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// 3. 初始化第一纪元记录 (MiningEra)
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// ============================================================
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const existingEra = await prisma.miningEra.findUnique({
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where: { eraNumber: 1 },
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});
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if (!existingEra) {
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const era1Distribution = new Decimal('1000000');
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const minutesIn2Years = 2 * 365 * 24 * 60;
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const minuteDistribution = era1Distribution.dividedBy(minutesIn2Years);
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await prisma.miningEra.create({
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data: {
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eraNumber: 1,
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startDate: new Date(),
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endDate: null,
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initialDistribution: era1Distribution,
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totalDistributed: 0,
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minuteDistribution: minuteDistribution,
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isActive: true,
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},
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});
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console.log('✅ MiningEra 1 created');
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} else {
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console.log('⏭️ MiningEra 1 already exists, skipping...');
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}
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// ============================================================
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// 4. 初始化池账户 (PoolAccount)
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// ============================================================
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const poolTypes = [
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{
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poolType: 'SHARE_POOL',
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name: '积分股池',
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balance: new Decimal('100020000000'), // 100.02B 初始
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description: '总积分股池，认种产生的绿积分注入此池',
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},
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{
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poolType: 'BLACK_HOLE_POOL',
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name: '黑洞积分股池',
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balance: new Decimal('0'),
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description: '销毁池，积分股销毁后进入此池',
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},
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{
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poolType: 'CIRCULATION_POOL',
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name: '流通积分股池',
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balance: new Decimal('0'),
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description: '流通池，用户卖出的积分股进入此池',
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},
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];
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for (const pool of poolTypes) {
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const existing = await prisma.poolAccount.findUnique({
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where: { poolType: pool.poolType as any },
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});
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if (!existing) {
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await prisma.poolAccount.create({
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data: {
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poolType: pool.poolType as any,
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name: pool.name,
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balance: pool.balance,
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totalInflow: pool.balance,
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totalOutflow: 0,
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isActive: true,
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description: pool.description,
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},
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});
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console.log(`✅ PoolAccount ${pool.poolType} created`);
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} else {
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console.log(`⏭️ PoolAccount ${pool.poolType} already exists, skipping...`);
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}
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}
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console.log('\n🎉 Mining-service seed completed!');
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// 输出当前状态
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console.log('\n📊 Current Status:');
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const config = await prisma.miningConfig.findFirst();
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const blackHole = await prisma.blackHole.findFirst();
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const pools = await prisma.poolAccount.findMany();
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if (config) {
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console.log(` Mining Active: ${config.isActive}`);
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console.log(` Remaining Distribution: ${config.remainingDistribution}`);
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}
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if (blackHole) {
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console.log(` Total Burned: ${blackHole.totalBurned}`);
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console.log(` Remaining Burn: ${blackHole.remainingBurn}`);
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}
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console.log(` Pool Accounts: ${pools.length}`);
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}
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main()
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.catch((e) => {
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console.error('❌ Seed failed:', e);
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process.exit(1);
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})
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.finally(async () => {
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await prisma.$disconnect();
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});
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@ -1,12 +1,22 @@
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import { Controller, Get } from '@nestjs/common';
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import { Controller, Get, Post, Body, Logger } from '@nestjs/common';
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import { ApiTags, ApiOperation } from '@nestjs/swagger';
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import { PrismaService } from '../../infrastructure/persistence/prisma/prisma.service';
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import { Public } from '../../shared/guards/jwt-auth.guard';
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import { MiningConfigRepository } from '../../infrastructure/persistence/repositories/mining-config.repository';
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import { BlackHoleRepository } from '../../infrastructure/persistence/repositories/black-hole.repository';
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import { ShareAmount } from '../../domain/value-objects/share-amount.vo';
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import Decimal from 'decimal.js';
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@ApiTags('Admin')
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@Controller('admin')
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export class AdminController {
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constructor(private readonly prisma: PrismaService) {}
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private readonly logger = new Logger(AdminController.name);
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constructor(
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private readonly prisma: PrismaService,
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private readonly miningConfigRepository: MiningConfigRepository,
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private readonly blackHoleRepository: BlackHoleRepository,
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) {}
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@Get('accounts/sync')
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@Public()
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@ -37,4 +47,123 @@ export class AdminController {
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total: accounts.length,
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};
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}
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@Get('status')
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@Public()
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@ApiOperation({ summary: '获取挖矿系统状态' })
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async getStatus() {
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const config = await this.miningConfigRepository.getConfig();
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const blackHole = await this.blackHoleRepository.getBlackHole();
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const accountCount = await this.prisma.miningAccount.count();
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const totalContribution = await this.prisma.miningAccount.aggregate({
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_sum: { totalContribution: true },
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});
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return {
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initialized: !!config,
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isActive: config?.isActive || false,
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activatedAt: config?.activatedAt,
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currentEra: config?.currentEra || 0,
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remainingDistribution: config?.remainingDistribution?.toString() || '0',
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minuteDistribution: config?.minuteDistribution?.toString() || '0',
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blackHole: blackHole
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? {
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totalBurned: blackHole.totalBurned.toString(),
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targetBurn: blackHole.targetBurn.toString(),
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remainingBurn: blackHole.remainingBurn.toString(),
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}
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: null,
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accountCount,
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totalContribution: totalContribution._sum.totalContribution?.toString() || '0',
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};
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}
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@Post('initialize')
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@Public()
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@ApiOperation({ summary: '初始化挖矿配置（只能执行一次）' })
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async initialize() {
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const existingConfig = await this.miningConfigRepository.getConfig();
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if (existingConfig) {
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return { success: false, message: 'Mining already initialized' };
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}
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// 初始化配置
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const totalShares = new ShareAmount('100020000000'); // 100.02B
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const distributionPool = new ShareAmount('2000000'); // 200万
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const era1Distribution = new ShareAmount('1000000'); // 100万
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const minutesIn2Years = 2 * 365 * 24 * 60;
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const minuteDistribution = era1Distribution.divide(minutesIn2Years);
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await this.miningConfigRepository.saveConfig({
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totalShares,
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distributionPool,
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remainingDistribution: era1Distribution,
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halvingPeriodYears: 2,
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currentEra: 1,
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eraStartDate: new Date(),
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minuteDistribution,
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isActive: false,
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activatedAt: null,
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});
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// 初始化黑洞
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const targetBurn = new ShareAmount('10000000000'); // 100亿
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await this.blackHoleRepository.initializeBlackHole(targetBurn);
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// 初始化第一纪元
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await this.prisma.miningEra.create({
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data: {
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eraNumber: 1,
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startDate: new Date(),
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initialDistribution: era1Distribution.value,
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totalDistributed: new Decimal(0),
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minuteDistribution: minuteDistribution.value,
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isActive: true,
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},
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});
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// 初始化池账户
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const poolTypes = [
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{ poolType: 'SHARE_POOL', name: '积分股池', balance: totalShares },
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{ poolType: 'BLACK_HOLE_POOL', name: '黑洞积分股池', balance: ShareAmount.zero() },
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{ poolType: 'CIRCULATION_POOL', name: '流通积分股池', balance: ShareAmount.zero() },
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];
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for (const pool of poolTypes) {
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await this.prisma.poolAccount.upsert({
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where: { poolType: pool.poolType as any },
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create: {
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poolType: pool.poolType as any,
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name: pool.name,
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balance: pool.balance.value,
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totalInflow: pool.balance.value,
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totalOutflow: new Decimal(0),
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isActive: true,
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},
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update: {},
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});
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}
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this.logger.log('Mining system initialized');
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return { success: true, message: 'Mining initialized successfully' };
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}
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@Post('activate')
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@Public()
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@ApiOperation({ summary: '激活挖矿（开始分配）' })
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async activate() {
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const config = await this.miningConfigRepository.getConfig();
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if (!config) {
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return { success: false, message: 'Mining not initialized' };
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}
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if (config.isActive) {
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return { success: false, message: 'Mining already active' };
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}
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await this.miningConfigRepository.activate();
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this.logger.log('Mining activated');
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return { success: true, message: 'Mining activated successfully' };
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}
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}
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