feat(web): 模拟盘前端(点亮入口+router+New/Result页+归因/拒单展示)

frontend/src/api/paper.ts

@@ -0,0 +1,80 @@
+import { apiClient } from './client'
+
+export interface StrategyCfg {
+  name: string
+  params: Record<string, unknown>
+  match_session: string
+  symbol: string
+  listing_days?: number
+}
+
+export interface PaperCreate {
+  mode: string
+  interval: string
+  symbols: string[]
+  strategies: StrategyCfg[]
+  initial_capital: number
+  start: string
+  end: string
+}
+
+export interface PaperAccount {
+  id: number
+  name: string
+  mode: string
+  interval: string
+  status: string
+}
+
+export interface BalancePoint {
+  date: string
+  cash: number
+  market_value: number
+  total_equity: number
+  is_checkpoint: number
+}
+
+export interface PaperTrade {
+  strategy_id: string
+  symbol: string
+  direction: string
+  price: number
+  volume: number
+  commission: number
+  rejected: number
+  reject_reason: string
+  bar_date: string
+}
+
+export interface StrategySummary {
+  strategy_id: string
+  total_orders: number
+  filled: number
+  rejected: number
+  commission: number
+}
+
+export async function createPaper(req: PaperCreate): Promise<number> {
+  const { data } = await apiClient.post<{ account_id: number }>('/paper/create', req)
+  return data.account_id
+}
+
+export async function getPaper(aid: number): Promise<PaperAccount> {
+  const { data } = await apiClient.get<PaperAccount>(`/paper/${aid}`)
+  return data
+}
+
+export async function getEquity(aid: number): Promise<BalancePoint[]> {
+  const { data } = await apiClient.get<BalancePoint[]>(`/paper/${aid}/equity`)
+  return data
+}
+
+export async function getTrades(aid: number): Promise<PaperTrade[]> {
+  const { data } = await apiClient.get<PaperTrade[]>(`/paper/${aid}/trades`)
+  return data
+}
+
+export async function getStrategies(aid: number): Promise<StrategySummary[]> {
+  const { data } = await apiClient.get<StrategySummary[]>(`/paper/${aid}/strategies`)
+  return data
+}