jack/exchange-monitor-go
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e74fd084cec847a00408cf450de1668d68dab47a
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6 Commits
Author SHA1 Message Date
jackyu66git ddaa5badd2 fix: 重启后总PnL回到0的问题 + 前端PnL图表公式统一 
- trader.go: NewTrader 启动时从DB GetAllClosedTrades() 加载所有已平仓交易到 closedTrades
- trader.go: 新增 safeFloat/safeStr 辅助函数处理DB空指针
- db/trade_repo.go: 新增 GetAllClosedTrades() 方法
- frontend: PnL图表标题和曲线改用 2*AmountUSD*NetPnl/100 公式，与后端Stats一致
 2026-05-04 06:23:35 +08:00
jackyu66git 5aedcb6566 修复 scale-in 后 leg.EntryPrice 不更新 + 重启恢复时加载 scale prices 
- trader.go: scale-in 后用 weightedAvgPrice 更新 LongLeg/ShortLeg.EntryPrice
- trader.go: restoreOpenPositions 从 orders 表加载 scale prices 重建完整价格切片
- db/trade_repo.go: 新增 GetScalePrices(tradeID) 方法
- README: v1.2.1 版本记录
 2026-05-04 06:06:37 +08:00
jackyu66git a9a21de5a2 refactor: 逐批次实时写入DB，删除persistTrade 2026-05-04 05:29:04 +08:00
jackyu66git 0288dc8284 feat: 手续费改为逐笔USD累算 + Vite React前端 + system_orders表 + README 2026-05-04 04:34:27 +08:00
jackyu66git 505137bcb0 feat(web): trade detail modal with prices, fees, timestamps 
- Click any trade row in history table to open detail modal
- Modal shows 6 sections: 概览, 时间, 价差, 手续费, 多仓, 空仓
- Entries and exits displayed with 6 decimal precision
- Fee entry/exit and total fee displayed
- Open/close timestamps with full date-time format
- Duration, scale count, total amount, exit reason
- Orders sub-table if available
- Escape key and overlay click to close
 2026-05-03 18:59:28 +08:00
jackyu66git b09314f317 Phase 1: SQLite persistence layer 
- Add modernc.org/sqlite (pure Go, no CGO)
- db/ package: trades, orders, config_log tables + CRUD
- Trade persistence: every closed trade saved to SQLite
- Restart recovery: open positions restored from DB
- Automatic migration on startup
 2026-05-03 17:28:08 +08:00