refactor: 移除SecRandom导入功能及相关代码

移除不再使用的SecRandom学生导入功能，包括前端组件、API接口和后端实现
将最近记录表格改为可折叠面板以优化界面布局
清理不再使用的状态变量和导入相关代码

src/main/repos/StudentRepository.ts

@@ -1,7 +1,6 @@
 import { Service } from '../../shared/kernel'
 import { MainContext } from '../context'
 import { ScoreEventEntity, StudentEntity } from '../db/entities'
-import net from 'net'
 
 export interface student {
   id: number
@@ -49,65 +48,12 @@ export class StudentRepository extends Service {
       return { success: true }
     })
 
-    this.mainCtx.handle('db:student:importFromSecRandom', async (event, input: any) => {
+    this.mainCtx.handle('db:student:importFromSecRandom', async (event) => {
       if (!this.mainCtx.permissions.requirePermission(event, 'admin'))
         return { success: false, message: 'Permission denied' }
-
-      const ipcName =
-        typeof input?.ipcName === 'string' && input.ipcName.trim()
-          ? input.ipcName.trim()
-          : 'SecRandom.secrandom'
-      const timeoutMs =
-        typeof input?.timeoutMs === 'number' &&
-        Number.isFinite(input.timeoutMs) &&
-        input.timeoutMs > 0
-          ? Math.floor(input.timeoutMs)
-          : 5000
-
-      let resp: any
-      try {
-        resp = await sendSecRandomIpcJson(
-          {
-            type: 'url',
-            payload: { url: 'SecRandom://secscore/importRoster' }
-          },
-          { ipcName, timeoutMs }
-        )
-      } catch (e: any) {
-        const socketPath = getSecRandomIpcPath(ipcName)
-        const detail = e instanceof Error ? e.message : String(e)
       return {
         success: false,
-          message: `SecRandom IPC 连接失败：${detail}（${socketPath}）`,
-          data: { error: detail, socketPath, ipcName }
-        }
-      }
-      if (!resp?.success) {
-        return {
-          success: false,
-          message: resp?.message ? String(resp.message) : 'SecRandom IPC 返回失败',
-          data: { raw: resp }
-        }
-      }
-
-      const roster = parseSecRandomRoster(resp)
-      if (!roster.items.length) {
-        return {
-          success: false,
-          message: roster.message || '未在 SecRandom 返回中解析到名单',
-          data: { raw: resp }
-        }
-      }
-
-      const result = await this.importRosterMerge(roster.items)
-      return {
-        success: true,
-        data: {
-          className: roster.className,
-          sourceMessage: roster.message,
-          ...result,
-          raw: resp
-        }
+        message: 'SecRandom IPC 导入已禁用（后续再做）'
       }
     })
 
@@ -210,151 +156,3 @@ export class StudentRepository extends Service {
     })
   }
 }
-
-function getSecRandomIpcPath(ipcName: string) {
-  if (process.platform === 'win32') return `\\\\.\\pipe\\${ipcName}`
-  return `/tmp/${ipcName}.sock`
-}
-
-async function connectSocket(path: string, timeoutMs: number) {
-  return await new Promise<net.Socket>((resolve, reject) => {
-    const socket = net.connect(path)
-    const onError = (err: any) => {
-      cleanup()
-      reject(err)
-    }
-    const onConnect = () => {
-      cleanup()
-      resolve(socket)
-    }
-    const timer = setTimeout(() => {
-      cleanup()
-      try {
-        socket.destroy(new Error('connect timeout'))
-      } catch {
-        void 0
-      }
-      reject(new Error('connect timeout'))
-    }, timeoutMs)
-
-    const cleanup = () => {
-      clearTimeout(timer)
-      socket.removeListener('error', onError)
-      socket.removeListener('connect', onConnect)
-    }
-
-    socket.once('error', onError)
-    socket.once('connect', onConnect)
-  })
-}
-
-async function recvJsonLine(socket: net.Socket, timeoutMs: number) {
-  return await new Promise<any>((resolve, reject) => {
-    let acc = ''
-    let settled = false
-    const maxChars = 2_000_000
-
-    const timer = setTimeout(() => {
-      cleanup()
-      reject(new Error('read timeout'))
-    }, timeoutMs)
-
-    const cleanup = () => {
-      if (settled) return
-      settled = true
-      clearTimeout(timer)
-      socket.removeListener('data', onData)
-      socket.removeListener('error', onError)
-      socket.removeListener('end', onEnd)
-      socket.removeListener('close', onClose)
-    }
-
-    const tryParse = (s: string) => {
-      const trimmed = s.trim()
-      if (!trimmed) return null
-      try {
-        return JSON.parse(trimmed)
-      } catch {
-        return null
-      }
-    }
-
-    const finishIfParsed = (raw: string) => {
-      const parsed = tryParse(raw)
-      if (parsed == null) return false
-      cleanup()
-      resolve(parsed)
-      return true
-    }
-
-    const onData = (chunk: Buffer) => {
-      acc += chunk.toString('utf8')
-      if (acc.length > maxChars) {
-        cleanup()
-        reject(new Error('response too large'))
-        return
-      }
-      const newlineIdx = acc.indexOf('\n')
-      if (newlineIdx >= 0) {
-        const line = acc.slice(0, newlineIdx)
-        if (finishIfParsed(line)) return
-      }
-      finishIfParsed(acc)
-    }
-
-    const onError = (err: any) => {
-      cleanup()
-      reject(err)
-    }
-
-    const onEnd = () => {
-      if (finishIfParsed(acc)) return
-      cleanup()
-      reject(new Error('connection closed without response'))
-    }
-
-    const onClose = () => {
-      if (settled) return
-      if (finishIfParsed(acc)) return
-      cleanup()
-      reject(new Error('connection closed without response'))
-    }
-
-    socket.on('data', onData)
-    socket.once('error', onError)
-    socket.once('end', onEnd)
-    socket.once('close', onClose)
-  })
-}
-
-async function sendSecRandomIpcJson(message: any, opts: { ipcName: string; timeoutMs: number }) {
-  const socketPath = getSecRandomIpcPath(opts.ipcName)
-  const socket = await connectSocket(socketPath, opts.timeoutMs)
-  try {
-    socket.write(JSON.stringify(message) + '\n')
-    return await recvJsonLine(socket, opts.timeoutMs)
-  } finally {
-    socket.end()
-  }
-}
-
-function parseSecRandomRoster(resp: any) {
-  const className = String(resp?.result?.class_name ?? '').trim()
-  const message = String(resp?.result?.message ?? '').trim()
-  const data = resp?.result?.data
-
-  const items: Array<{ name: string; secrandomId: number | null }> = []
-  if (Array.isArray(data)) {
-    for (const row of data) {
-      if (!row || typeof row !== 'object') continue
-      if (row.exist !== true) continue
-      const name = String((row as any).name ?? '').trim()
-      if (!name) continue
-      const idRaw = (row as any).id
-      const secrandomId = Number.isFinite(idRaw) ? Number(idRaw) : null
-      items.push({ name, secrandomId })
-    }
-  }
-
-  return { className, message, items }
-}

src/preload/index.ts

@@ -18,8 +18,6 @@ const api = {
   createStudent: (data: any) => ipcRenderer.invoke('db:student:create', data),
   updateStudent: (id: number, data: any) => ipcRenderer.invoke('db:student:update', id, data),
   deleteStudent: (id: number) => ipcRenderer.invoke('db:student:delete', id),
-  importStudentsFromSecRandom: (params?: { ipcName?: string; timeoutMs?: number }) =>
-    ipcRenderer.invoke('db:student:importFromSecRandom', params),
   importStudentsFromXlsx: (params: { names: string[] }) =>
     ipcRenderer.invoke('db:student:importFromXlsx', params),
 

src/renderer/src/components/ScoreManager.tsx

@@ -8,6 +8,7 @@ import {
   Button,
   MessagePlugin,
   Card,
+  Collapse,
   Table,
   PrimaryTableCol,
   Tag,
@@ -318,7 +319,9 @@ export const ScoreManager: React.FC<{ canEdit: boolean }> = ({ canEdit }) => {
         </Form>
       </Card>
 
-      <Card title="最近记录" style={{ backgroundColor: 'var(--ss-card-bg)' }}>
+      <Card style={{ backgroundColor: 'var(--ss-card-bg)' }}>
+        <Collapse defaultValue={[]} expandMutex>
+          <Collapse.Panel header="最近记录" value="recent">
             <Table
               data={events}
               columns={columns}
@@ -328,6 +331,8 @@ export const ScoreManager: React.FC<{ canEdit: boolean }> = ({ canEdit }) => {
               pagination={{ pageSize: 5, total: events.length }}
               style={{ color: 'var(--ss-text-main)' }}
             />
+          </Collapse.Panel>
+        </Collapse>
       </Card>
     </div>
   )

src/renderer/src/components/StudentManager.tsx

@@ -14,7 +14,6 @@ export const StudentManager: React.FC<{ canEdit: boolean }> = ({ canEdit }) => {
   const [loading, setLoading] = useState(false)
   const [visible, setVisible] = useState(false)
   const [importVisible, setImportVisible] = useState(false)
-  const [importLoading, setImportLoading] = useState(false)
   const [xlsxVisible, setXlsxVisible] = useState(false)
   const [xlsxLoading, setXlsxLoading] = useState(false)
   const [xlsxFileName, setXlsxFileName] = useState('')
@@ -112,40 +111,6 @@ export const StudentManager: React.FC<{ canEdit: boolean }> = ({ canEdit }) => {
     }
   }
 
-  const handleImportFromSecRandom = async () => {
-    if (!(window as any).api) return
-    if (!canEdit) {
-      MessagePlugin.error('当前为只读权限')
-      return
-    }
-    setImportLoading(true)
-    try {
-      let res: any
-      try {
-        res = await (window as any).api.importStudentsFromSecRandom({})
-      } catch (e: any) {
-        MessagePlugin.error(e instanceof Error ? e.message : '导入失败')
-        return
-      }
-      if (!res?.success) {
-        MessagePlugin.error(res?.message || '导入失败')
-        return
-      }
-      const inserted = Number(res?.data?.inserted ?? 0)
-      const skipped = Number(res?.data?.skipped ?? 0)
-      const className = String(res?.data?.className ?? '').trim()
-      const sourceMessage = String(res?.data?.sourceMessage ?? '').trim()
-      const prefix = className ? `导入完成（${className}）：` : '导入完成：'
-      const suffix = sourceMessage ? `（${sourceMessage}）` : ''
-      MessagePlugin.success(`${prefix}新增 ${inserted}，跳过 ${skipped}${suffix}`)
-      setImportVisible(false)
-      fetchStudents()
-      emitDataUpdated('students')
-    } finally {
-      setImportLoading(false)
-    }
-  }
-
   const excelColName = (idx: number) => {
     let n = idx + 1
     let s = ''
@@ -375,9 +340,6 @@ export const StudentManager: React.FC<{ canEdit: boolean }> = ({ canEdit }) => {
         destroyOnClose
       >
         <Space direction="vertical" style={{ width: '100%' }}>
-          <Button loading={importLoading} disabled={!canEdit} onClick={handleImportFromSecRandom}>
-            通过软件“SecRandom”导入（IPC）
-          </Button>
           <Button
             loading={xlsxLoading}
             disabled={!canEdit}