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OJ2/apps/web/src/admin/user/list.vue
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xuyueandClaude Opus 5.5 309ca0ece2
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refactor(前端): 全站共用的班级下拉、胶囊配色挪出提交列表目录,编辑器不再偷读题目页的 store
- classLabel / groupClassOptions / classSelectOptions 挪到 utils/classes.ts,useTone 挪到
  shared/composables/tone.ts:原来放在 oj/submission/ 下,被前台、后台、shared 引了 50 多处
- 流程图编辑器的草稿键改由题目页传进来(键名不变,学生存着的草稿照样读得到)。原来编辑器
  自己读题目页的 store 和路由拼,后台出题页也用这个组件,那边 store 是空的
- SQL 表名补全改由题目页传表进来。原来补全直接读题目页的 store,自学页的 SQL 代码块会
  补出上一道看过的题的表名

实跑:提交列表、题目页、排名、后台题目页、SQL 题、流程图题打开无报错;SQL 题输入 stu
补出 students;流程图加一步,草稿照旧存在 flowchart-v2-problem-<题号>。

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-16 14:59:55 +08:00

543 lines
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<script setup lang="ts">
import { Icon } from "@iconify/vue"
import PageHeader from "admin/components/PageHeader.vue"
import { errorMessage } from "utils/api"
import { DataTableRowKey, SelectOption, useThemeVars } from "naive-ui"
import Pagination from "shared/components/Pagination.vue"
import { usePagination } from "shared/composables/pagination"
import { parseTime } from "utils/functions"
import type { AdminUserForm } from "utils/types"
import { deleteUsers, editUser, getUserList, importUsers, resetPassword } from "../api"
import Actions from "./components/Actions.vue"
import UserNameCell from "./components/UserNameCell.vue"
import PasswordCell from "./components/PasswordCell.vue"
import { PROBLEM_PERMISSION, USER_TYPE } from "utils/constants"
import { useRouteQuery } from "@vueuse/router"
import { NO_CLASS, STUDENT_ROLES } from "@oj2/contract"
import { downloadAccountsCsv } from "./accountsCsv"
import { classLabel, groupClassOptions } from "utils/classes"
import { useConfigStore } from "shared/store/config"
import { useBreakpoints } from "shared/composables/breakpoints"
/**
* 后台用户列表(设计稿「后台用户与批量建号」UsList)。老师进来多半是三件事:学生忘了密码、
* 看一个班的名单、开学建号。所以加了班级筛选,一行只摆 用户名 / 班级 / 密码 / 上次登录 / 建号,
* 「重置密码」常驻、其余收进 ⋯。ID、真名(名字就在用户名里)、占位邮箱不再单列,搜索照样搜得到
*/
const message = useMessage()
const theme = useThemeVars()
const configStore = useConfigStore()
const { isMobile } = useBreakpoints()
interface UserQuery {
keyword: string
type: string
orderBy: string
className: string
}
// 使用分页 composable
const { query, clearQuery } = usePagination<UserQuery>({
keyword: useRouteQuery("keyword", "").value,
type: useRouteQuery("type", "").value,
orderBy: useRouteQuery("orderBy", "").value,
className: useRouteQuery("className", "").value,
})
const classOptions = computed(() => [
{ label: "全部班级", value: "" },
...groupClassOptions(configStore.config?.classList ?? []),
{ label: classLabel(NO_CLASS), value: NO_CLASS },
])
const neverLoggedIn = ref(0)
const total = ref(0)
const users = ref<AdminUserForm[]>([])
const userEditing = ref<AdminUserForm | null>(null)
const adminOptions = [
{ label: "全部角色", value: "" },
{ label: "学生", value: USER_TYPE.REGULAR_USER },
{ label: "学生管理员", value: USER_TYPE.STUDENT_ADMIN },
{ label: "教师管理员", value: USER_TYPE.TEACHER_ADMIN },
{ label: "超级管理员", value: USER_TYPE.SUPER_ADMIN },
]
const sortOptions = [
{ label: "最近建号", value: "" },
{ label: "按用户名", value: "username" },
{ label: "最近登录", value: "-last_login" },
{ label: "在线优先", value: "-online" },
]
const [create, toggleCreate] = useToggle(false)
const password = ref("")
// 已经点开的管理员密码,按 user id 记。同一个按钮再点一下收回去;listUsers() 里清空,
// 所以翻页/搜索/换筛选之后也一律回到打码状态 —— 不做定时自动隐藏,也不记进 localStorage。
const revealedPasswords = ref(new Set<number>())
const userIDs = ref<DataTableRowKey[]>([])
const rowKey = (row: AdminUserForm) => row.id
/** 上次登录:今天的写「今天 13:02」,在线的前面一个绿点;今年的写到月日;从没登录的写出来 */
function lastLoginText(row: AdminUserForm) {
if (!row.lastLogin) return h("span", { class: "muted" }, "从没登录")
const day = parseTime(row.lastLogin, "YYYY-MM-DD")
const today = parseTime(new Date().toISOString(), "YYYY-MM-DD")
const text =
day === today
? `今天 ${parseTime(row.lastLogin, "HH:mm")}`
: day.slice(0, 4) === today.slice(0, 4)
? parseTime(row.lastLogin, "MM-DD HH:mm")
: day
return h("span", { class: "num", title: parseTime(row.lastLogin, "YYYY-MM-DD HH:mm:ss") }, [
row.isOnline ? h("span", { class: "online", title: "在线" }) : null,
text,
])
}
function renderPassword(row: AdminUserForm) {
return h(PasswordCell, {
user: row,
revealed: revealedPasswords.value.has(row.id),
onToggle: (id: number) => {
if (!revealedPasswords.value.delete(id)) revealedPasswords.value.add(id)
},
})
}
function renderActions(row: AdminUserForm) {
return h(Actions, {
user: row,
onDeleteUser: onDeleteUsers,
onUserBanned,
onOpenEditModal,
onResetPassword,
})
}
/**
* 手机上一个人一张卡:用户名一行,班级 · 上次登录 · 建号一行小字(每项不断开),
* 密码单独一行(学生忘了密码是最常见的事,要一眼找到),操作按钮放不下就折行
*/
function renderMobileCard(row: AdminUserForm) {
return h("div", { class: "m-card" }, [
h(UserNameCell, { user: row }),
h("div", { class: "m-meta muted" }, [
h("span", { class: "m-item" }, row.className ? classLabel(row.className) : "没填班级"),
h("span", { class: "m-item" }, [" · ", lastLoginText(row)]),
row.createTime
? h("span", { class: "m-item" }, ` · 建号 ${parseTime(row.createTime, "YYYY-MM-DD")}`)
: null,
]),
row.rawPassword
? h("div", { class: "m-password" }, [
h("span", { class: "muted" }, "密码"),
renderPassword(row),
])
: null,
renderActions(row),
])
}
const mobileColumns: DataTableColumn<AdminUserForm>[] = [
{ type: "selection" },
{ title: "用户", key: "username", render: renderMobileCard },
]
const desktopColumns: DataTableColumn<AdminUserForm>[] = [
{ type: "selection" },
{
title: "用户名",
key: "username",
// 定宽:用户名一般就 ks + 班号 + 两三个字,原来 minWidth 让它把整行剩下的空都吃掉了(用户嫌空太多)。
// 剩下的宽度给最后的操作列,操作直接摆出来
width: 230,
render: (row) => h(UserNameCell, { user: row }),
},
{
title: "班级",
key: "className",
width: 130,
render: (row) => h("span", { class: "muted" }, row.className ? classLabel(row.className) : "—"),
},
{
title: "密码",
key: "raw_password",
width: 150,
render: renderPassword,
},
{ title: "上次登录", key: "last_login", width: 150, render: lastLoginText },
{
title: "建号",
key: "create_time",
width: 110,
render: (row) =>
h(
"span",
{ class: "num muted" },
row.createTime ? parseTime(row.createTime, "YYYY-MM-DD") : "",
),
},
{
key: "actions",
title: "",
minWidth: 300,
render: renderActions,
},
]
const columns = computed(() => (isMobile.value ? mobileColumns : desktopColumns))
const options: SelectOption[] = [
{ label: "普通", value: USER_TYPE.REGULAR_USER },
{ label: "学生管理员", value: USER_TYPE.STUDENT_ADMIN },
{ label: "教师管理员", value: USER_TYPE.TEACHER_ADMIN },
{ label: "超级管理员", value: USER_TYPE.SUPER_ADMIN },
]
const problemPermissionOptions: SelectOption[] = [
{ label: "无权限", value: PROBLEM_PERMISSION.NONE },
{ label: "仅管理自己创建", value: PROBLEM_PERMISSION.OWN },
{ label: "管理全部题目", value: PROBLEM_PERMISSION.ALL },
]
// 老师不给「无权限」:比赛题的接口要出题权限,设了就是比赛题目页全报权限不足,后端也会兜成「仅自己」
const teacherPermissionOptions = problemPermissionOptions.slice(1)
async function listUsers() {
if (query.page < 1) query.page = 1
const offset = (query.page - 1) * query.limit
const res = await getUserList(
offset,
query.limit,
query.type,
query.keyword,
query.orderBy,
query.className,
)
total.value = res.total
neverLoggedIn.value = res.neverLoggedIn
users.value = res.results
revealedPasswords.value.clear()
}
/**
* 选了一个班就能把全班的用户名、密码下成表格(发给班主任、打印)。只下学生,不管搜索和角色筛选;
* 一页最多 250 人,一个班 60 人以内,循环只是保险。老班级(23x 及更早)很多人没存明文密码,那格空着
*/
const downloadingClass = ref(false)
async function downloadClassAccounts() {
const className = query.className
downloadingClass.value = true
try {
const rows: AdminUserForm[] = []
for (let offset = 0; ; offset += 250) {
const res = await getUserList(offset, 250, "", "", "username", className)
rows.push(...res.results)
if (!res.results.length || rows.length >= res.total) break
}
const students = rows.filter((it) =>
(STUDENT_ROLES as readonly string[]).includes(it.adminType),
)
if (!students.length) {
message.warning("这个班没有学生")
return
}
downloadAccountsCsv(
students.map((it) => ({ username: it.username, password: it.rawPassword ?? "" })),
`${classLabel(className)}账号`,
)
} catch (err) {
message.error(errorMessage(err))
} finally {
downloadingClass.value = false
}
}
function chooseUsers(rowKeys: DataTableRowKey[]) {
userIDs.value = rowKeys
}
async function onDeleteUsers(ids: DataTableRowKey[] | Ref<number[]>) {
try {
await deleteUsers(toRaw(ids) as number[])
message.success("删掉了")
userIDs.value = []
} catch (err) {
message.error(errorMessage(err))
}
listUsers()
}
async function onResetPassword(user: AdminUserForm) {
const res = await resetPassword(user.id)
message.success(`【${user.username}】的密码已重置成【${res}】`)
users.value = users.value.map((it) => {
if (it.id === user.id && user.adminType === USER_TYPE.REGULAR_USER) {
it.rawPassword = res
}
return it
})
}
async function onUserBanned(user: AdminUserForm) {
users.value = users.value.map((it) => {
if (it.id === user.id) {
it.isDisabled = user.isDisabled
}
return it
})
}
function createNewUser() {
toggleCreate(true)
userEditing.value = {
id: 0,
username: "",
realName: "",
// 预填一个唯一的占位邮箱:这条路走的是导入接口,后端要求邮箱合法且不重复,
// 留空会直接被打回。想填真邮箱就改掉它
email: `user.${Math.random().toString(36).slice(2, 10)}@example.com`,
// 导入接口写死建成普通用户(后端 POST /admin/users),这里不摆一个建不出来的
// 角色。要给管理员权限,建完再用「编辑」改
adminType: "Regular User",
problemPermission: "None",
createTime: null,
lastLogin: null,
isDisabled: false,
isOnline: false,
rawPassword: null,
className: null,
password: "",
}
password.value = ""
}
function onOpenEditModal(user: AdminUserForm) {
userEditing.value = user
password.value = ""
}
function onCloseEditModal() {
userEditing.value = null
password.value = ""
toggleCreate(false)
}
async function handleEditUser() {
if (!userEditing.value) return
// 新建走的是导入接口,密码是必填的(后端 min(1)),留空只会换来一句 400
if (create.value && !password.value) {
message.error("新建用户必须填写密码")
return
}
if (password.value && password.value.length < 6) {
message.error("密码长度不得小于 6")
return
}
// http 拦截器只对 login-required / permission-denied 自动弹提示,
// 其余业务错误(比如班级号位数不对)不接住就什么都不显示
try {
if (create.value) {
const newUser = [
[
userEditing.value.username,
password.value,
userEditing.value.email ?? "",
userEditing.value.realName ?? "",
],
]
await importUsers(newUser)
listUsers()
} else {
const user = Object.assign(userEditing.value, {
password: password.value,
})
await editUser(user)
}
} catch (err) {
message.error("保存失败:" + errorMessage(err))
return
}
userEditing.value = null
password.value = ""
toggleCreate(false)
}
onMounted(listUsers)
// 监听搜索关键词变化(防抖)
watchDebounced(() => query.keyword, listUsers, { debounce: 500, maxWait: 1000 })
// 监听其他查询条件变化
watch(() => [query.page, query.limit, query.type, query.orderBy, query.className], listUsers)
</script>
<template>
<PageHeader title="用户列表">
<template #actions>
<n-popconfirm v-if="userIDs.length" @positive-click="onDeleteUsers(userIDs)">
<template #trigger>
<n-button type="error" secondary>删除选中({{ userIDs.length }})</n-button>
</template>
删掉就找不回来了。交过题的账号删不掉,那种请改为禁用。
</n-popconfirm>
<n-button @click="createNewUser">新建一个</n-button>
<n-button type="primary" @click="$router.push({ name: 'admin user generate' })">
批量建号
</n-button>
</template>
<template #filters>
<n-input
:style="{ width: isMobile ? '100%' : '220px' }"
v-model:value="query.keyword"
placeholder="用户名或名字"
clearable
@clear="clearQuery"
/>
<n-select
v-model:value="query.className"
:options="classOptions"
filterable
aria-label="班级"
style="width: 150px"
/>
<n-button
v-if="query.className && query.className !== NO_CLASS"
:loading="downloadingClass"
@click="downloadClassAccounts"
>
<template #icon><Icon icon="ph:download-simple" /></template>
下载这个班的账号
</n-button>
<n-select
v-model:value="query.type"
:options="adminOptions"
aria-label="角色"
style="width: 120px"
/>
<n-select
v-model:value="query.orderBy"
:options="sortOptions"
aria-label="排序"
style="width: 120px"
/>
<n-text depth="3">
{{ total }} 人<template v-if="neverLoggedIn"> · {{ neverLoggedIn }} 人从没登录</template>
</n-text>
</template>
</PageHeader>
<n-data-table
striped
class="user-table"
:data="users"
:columns="columns"
:row-key="rowKey"
:checked-row-keys="userIDs"
@update:checked-row-keys="chooseUsers"
/>
<Pagination :total="total" v-model:limit="query.limit" v-model:page="query.page" />
<n-modal
:mask-closable="false"
:show="!!userEditing"
preset="card"
:title="create ? '新建用户' : '编辑用户'"
style="width: 700px"
@close="onCloseEditModal"
>
<n-form label-placement="left" v-if="userEditing">
<n-grid :cols="isMobile ? 1 : 2" :x-gap="16">
<n-form-item-gi :span="1" label="用户">
<n-input v-model:value="userEditing.username" />
</n-form-item-gi>
<n-form-item-gi :span="1" label="真名">
<n-input v-model:value="userEditing.realName" />
</n-form-item-gi>
<!-- 班级是后端从用户名的 ks 数字前缀推出来的(classNameOf),
editUser 也不发这个字段,所以这里只读 —— 以前是个能改、改了没用的输入框 -->
<n-form-item-gi v-if="!create" :span="1" label="班级">
<n-input :value="userEditing.className" disabled placeholder="由用户名自动推导" />
</n-form-item-gi>
<n-form-item-gi :span="1" label="邮箱">
<n-input v-model:value="userEditing.email" />
</n-form-item-gi>
<n-form-item-gi v-if="!create" :span="1" label="类型">
<n-select v-model:value="userEditing.adminType" :options="options" />
</n-form-item-gi>
<n-form-item-gi :span="1" label="密码" label-style="color: red; font-weight: bold">
<n-input v-model:value="password" />
</n-form-item-gi>
<n-form-item-gi
v-if="
!create &&
(userEditing.adminType === USER_TYPE.STUDENT_ADMIN ||
userEditing.adminType === USER_TYPE.TEACHER_ADMIN)
"
:span="1"
label="出题权限"
>
<n-select
v-model:value="userEditing.problemPermission"
:options="
userEditing.adminType === USER_TYPE.TEACHER_ADMIN
? teacherPermissionOptions
: problemPermissionOptions
"
/>
</n-form-item-gi>
<n-form-item-gi v-if="!create" :span="1" label="是否封禁">
<n-switch v-model:value="userEditing.isDisabled">封号</n-switch>
</n-form-item-gi>
</n-grid>
<n-flex justify="end">
<n-button @click="onCloseEditModal">取消</n-button>
<n-button type="primary" @click="handleEditUser">保存</n-button>
</n-flex>
</n-form>
</n-modal>
</template>
<style scoped>
.user-table :deep(.muted) {
color: v-bind("theme.textColor3");
}
.user-table :deep(.m-card) {
display: flex;
flex-direction: column;
gap: 6px;
min-width: 0;
}
.user-table :deep(.m-meta) {
font-size: 13px;
line-height: 1.5;
}
.user-table :deep(.m-item) {
white-space: nowrap;
}
.user-table :deep(.m-password) {
display: flex;
align-items: center;
gap: 8px;
font-size: 13px;
}
.user-table :deep(.num) {
font-variant-numeric: tabular-nums;
white-space: nowrap;
}
.user-table :deep(.online) {
display: inline-block;
width: 7px;
height: 7px;
margin-right: 6px;
border-radius: 50%;
background: v-bind("theme.successColor");
vertical-align: 1px;
}
</style>