xuyueandClaude Opus 5.5
80106eaa04
2025 秋平均每节课有 14 个平时在用的学生一道都没交（三分之一），交了 3 次以上还没过的 平均不到 1 个；而老师原来只能一道题一道题打开统计弹窗看。 - 新表 class_lesson（迁移 0023，仅建表）：一个班一天一行，存老师布置的 problem.id 与顺序； day 存东八区日历日文本，created_by CASCADE - GET /classroom/board：这个班今天的题 × 全班学生（通过与否不限今天、今天交了几次、 最后提交时间）；不给班级时猜最近两小时提交人数最多的班，不记老师上次选的 - PUT /classroom/lesson：按展示题号布置，对不上的题号点名拒绝，空数组 = 清掉 - /me/class-activity 优先返回老师布置的题（source = teacher），否则照旧推断 - 前端 /classroom：没交过的名单置顶，按 没交过 → 卡住 → 在做 → 做完 排序，15 秒刷新； 投影模式只显示每题完成人数、不出名字；用户菜单给老师加入口 - 学生首页：老师布置的标题写「今天老师布置的题」，没人交时不显示 0/0 Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
347 lines
10 KiB
Vue
347 lines
10 KiB
Vue
<script setup lang="ts">
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import { Icon } from "@iconify/vue"
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import { RouterLink } from "vue-router"
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import { useBreakpoints } from "shared/composables/breakpoints"
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import { useDarkTransition } from "shared/composables/darkTransition"
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import { useLearnProgress } from "shared/composables/learnProgress"
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import { useProblemJump } from "shared/composables/problemJump"
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import { useAuthModalStore } from "shared/store/authModal"
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import { useCollabStore } from "shared/store/collab"
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import { useScreenModeStore } from "shared/store/screenMode"
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import { useConfigStore } from "../store/config"
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import { useUserStore } from "../store/user"
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const userStore = useUserStore()
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const configStore = useConfigStore()
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const collabStore = useCollabStore()
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const authStore = useAuthModalStore()
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const screenModeStore = useScreenModeStore()
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const route = useRoute()
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const router = useRouter()
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const { isMobile, isDesktop } = useBreakpoints()
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const { learnStep } = useLearnProgress()
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const { isDark, toggleDark } = useDarkTransition()
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/**
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* 求助的入口收进姓名下拉里，顶栏只留姓名按钮上的角标 —— 老师不用展开菜单
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* 也能看见有没有人举手。窄屏同样给：接单之后要在弹框里替学生写代码，那件事
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* 确实只有桌面端好使，但「有没有人在等」是宽度多少都得知道的。
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*/
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const pendingHelpCount = computed(() => (collabStore.isTeacher ? collabStore.pendingCount : 0))
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// 从 store 中获取屏幕模式状态
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const { screenMode } = storeToRefs(screenModeStore)
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const names = [
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"man-with-chinese-cap-1",
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"cat-face",
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"china",
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"chicken",
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"eyes",
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"elephant",
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"hear-no-evil-monkey",
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"panda-face",
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"penguin-1",
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"rooster",
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"star-struck-1",
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"tomato",
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"rocket",
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"sparkles",
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"money-bag",
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"ghost",
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"game-dice",
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"ewe-1",
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"artist-palette",
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"baby-bottle",
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]
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function getRandomAvatar() {
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const name = names[Math.floor(Math.random() * names.length)]
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return `streamline-emojis:${name}`
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}
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const avatar = ref(getRandomAvatar())
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/**
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* 顶栏的题号框：老师报完题号，学生在哪一页都能直接敲，不用先回首页或题目列表。
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* 只给桌面端 —— 窄屏顶栏已经挤满了，手机上从首页的搜索框走同一套逻辑。
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*/
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const { jump, jumping } = useProblemJump()
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const jumpKeyword = ref("")
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async function handleJump() {
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await jump(jumpKeyword.value)
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jumpKeyword.value = ""
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}
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const envVersion = computed(() => {
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if (import.meta.env.PUBLIC_ENV === "test") {
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return "测试版"
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} else if (import.meta.env.PUBLIC_ENV === "dev") {
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return "开发版"
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}
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return ""
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})
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/**
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* 站名后面括号里的东西：环境名 + 演示中。
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*
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* 演示模式除了下拉里那行「退出演示」再没有别的痕迹，而它是存在 localStorage 里
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* 的，刷新、关标签页都还在，只有退出登录才清 —— 不在这儿常驻标一下，很容易
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* 投屏完忘了退，第二天纳闷后台入口怎么没了。
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*/
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const titleTags = computed(() =>
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[envVersion.value, userStore.demoMode ? "演示中" : ""].filter(Boolean),
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)
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// 一级路径就是菜单 key，对不上的页面（/user、/setting、/achievement 等）
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// 自然没有一项亮着。根路径没登录时就是题目列表，登录了是个人首页，不亮任何一项
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const active = computed(() => route.path.split("/")[1] || (userStore.isAuthed ? "" : "problem"))
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async function handleLogout() {
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await userStore.signOut()
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// 整页跳转而不是 router.replace：AI 分析、学情小结这些 store 还装着这个人的数据，
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// 机房下一个学生坐下来就能看到。重载一次把内存清干净，比挨个 reset 可靠。
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window.location.replace("/")
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}
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function handleToggleDemoMode() {
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const entering = !userStore.demoMode
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userStore.toggleDemoMode()
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// 进入演示模式时若正停在后台页面，当前界面已经失去权限，必须主动退出去
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if (entering && route.path.startsWith("/admin")) {
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router.push("/")
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}
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}
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function renderIcon(icon: string) {
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return () => h(Icon, { icon, width: 20 })
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}
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function learnLink(type: "python" | "c") {
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return `/learn/${type}/${learnStep.value[type].toString().padStart(2, "0")}`
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}
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const menus = computed<MenuOption[]>(() => [
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{
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label: "自学",
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key: "learn",
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icon: renderIcon("fluent-emoji:books"),
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children: [
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{
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label: () => h(RouterLink, { to: learnLink("python") }, { default: () => "Python" }),
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key: "learn-python",
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},
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{
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label: () => h(RouterLink, { to: learnLink("c") }, { default: () => "C语言" }),
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key: "learn-c",
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},
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],
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},
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{
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label: () => h(RouterLink, { to: "/problem" }, { default: () => "题目" }),
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key: "problem",
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icon: renderIcon("fluent-emoji:memo"),
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},
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{
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label: () => h(RouterLink, { to: "/problemset" }, { default: () => "题单" }),
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key: "problemset",
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icon: renderIcon("fluent-emoji:clipboard"),
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},
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{
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label: () => h(RouterLink, { to: "/submission" }, { default: () => "提交" }),
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key: "submission",
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icon: renderIcon("fluent-emoji:inbox-tray"),
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show: userStore.showSubmissions,
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},
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{
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label: () => h(RouterLink, { to: "/contest" }, { default: () => "比赛" }),
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key: "contest",
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icon: renderIcon("fluent-emoji:chequered-flag"),
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},
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{
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label: () => h(RouterLink, { to: "/rank" }, { default: () => "排名" }),
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key: "rank",
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icon: renderIcon("fluent-emoji:trophy"),
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},
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{
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label: () => h(RouterLink, { to: "/announcement" }, { default: () => "公告" }),
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key: "announcement",
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icon: renderIcon("fluent-emoji:loudspeaker"),
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},
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{
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label: () =>
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h(
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RouterLink,
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{ to: userStore.isSuperAdmin ? "/admin" : "/admin/problem/list" },
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{ default: () => "后台" },
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),
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show: userStore.isAdminRole,
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key: "admin",
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icon: renderIcon("fluent-emoji:gear"),
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},
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])
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const options = computed<Array<DropdownOption | DropdownDividerOption>>(() => [
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{
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label: pendingHelpCount.value ? `课堂求助（${pendingHelpCount.value}）` : "课堂求助",
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key: "help",
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show: collabStore.isTeacher,
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icon: renderIcon("streamline-emojis:raising-hands-2"),
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props: {
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onClick: () => (collabStore.helpPanelOpen = true),
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},
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},
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{
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label: "课堂看板",
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key: "classroom-board",
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show: userStore.isTeacherOrAbove,
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icon: renderIcon("fluent-emoji:school"),
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props: {
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onClick: () => router.push("/classroom"),
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},
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},
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{
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label: "我的主页",
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key: "home",
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icon: renderIcon("streamline-ultimate-color:newspaper-fold"),
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props: {
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onClick: () => router.push("/user"),
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},
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},
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{
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label: "我的成就",
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key: "achievement",
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icon: renderIcon("streamline-ultimate-color:award-medal-4"),
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props: {
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onClick: () => router.push("/achievement"),
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},
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},
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{
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label: "我的提交",
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key: "status",
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icon: renderIcon("streamline-ultimate-color:analytics-bars-3d"),
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props: {
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onClick: () => router.push("/submission?myself=1"),
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},
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},
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{
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label: "我的设置",
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key: "setting",
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icon: renderIcon("streamline-emojis:musical-score"),
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props: {
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onClick: () => router.push("/setting"),
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},
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},
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{
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label: "智能分析",
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key: "ai-analysis",
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icon: renderIcon("vscode-icons:file-type-gemini"),
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props: {
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onClick: () => router.push("/ai-analysis"),
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},
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},
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{
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label: userStore.demoMode ? "退出演示" : "进入演示",
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key: "demo-mode",
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show: userStore.canToggleDemoMode,
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icon: renderIcon("fluent-emoji:graduation-cap"),
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props: { onClick: handleToggleDemoMode },
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},
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{ type: "divider" },
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{
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label: "退出",
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key: "logout",
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icon: renderIcon("streamline-ultimate-color:coffee-cold"),
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props: { onClick: handleLogout },
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},
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])
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function goHome() {
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router.push("/")
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}
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</script>
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<template>
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<n-flex justify="space-between" align="center">
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<n-flex align="center">
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<!-- text 按钮而不是带 @click 的 div：站名要能 tab 到、回车能按 -->
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<n-button text class="title" @click="goHome">
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<n-flex align="center">
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<Icon icon="streamline-emojis:dog" :height="30"></Icon>
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<div>{{ configStore.config?.websiteName }}</div>
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<div v-if="titleTags.length">({{ titleTags.join(" · ") }})</div>
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</n-flex>
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</n-button>
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<div>
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<n-menu v-if="isDesktop" mode="horizontal" :options="menus" :value="active" />
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</div>
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</n-flex>
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<n-flex align="center">
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<n-dropdown v-if="isMobile" :options="menus" size="large">
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<n-button>
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<Icon icon="fluent-emoji:artist-palette" height="20"></Icon>
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<span style="padding-left: 8px">菜单</span>
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</n-button>
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</n-dropdown>
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<n-input
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v-if="isDesktop"
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v-model:value="jumpKeyword"
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class="jump"
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placeholder="输入题号直达"
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:loading="jumping"
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@keyup.enter="handleJump"
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>
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<template #prefix>
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<Icon icon="ph:magnifying-glass" />
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</template>
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</n-input>
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<n-button
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v-if="isDesktop && (route.name === 'problem' || route.name === 'contest problem')"
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@click="() => screenModeStore.switchScreenMode()"
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>
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{{ screenMode }}
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</n-button>
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<div v-if="userStore.isFinished">
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<n-dropdown v-if="userStore.isAuthed" :options="options" size="large">
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<n-badge :value="pendingHelpCount" :max="99">
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<n-button>
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<Icon :icon="avatar" height="20"></Icon>
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<span style="padding-left: 8px">
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{{ userStore.user!.username }}
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</span>
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</n-button>
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</n-badge>
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</n-dropdown>
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<n-flex align="center" v-else>
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<n-button secondary type="primary" @click="authStore.openLoginModal()"> 登录 </n-button>
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<n-button
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tertiary
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v-if="configStore.config?.allowRegister"
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@click="authStore.openSignupModal()"
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>
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注册
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</n-button>
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</n-flex>
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</div>
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<n-button :bordered="false" circle @click="toggleDark">
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<template #icon>
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<Icon v-if="isDark" icon="fluent-emoji:sun"></Icon>
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<Icon v-else icon="fluent-emoji:full-moon"></Icon>
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</template>
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</n-button>
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</n-flex>
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</n-flex>
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</template>
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<style scoped>
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.title {
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font-size: 18px;
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}
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.jump {
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width: 160px;
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}
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</style>
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