From 8e05cb601d7ef74d9387513a405e45a951e2036e Mon Sep 17 00:00:00 2001
From: yuetsh <517252939@qq.com>
Date: Mon, 23 Jan 2023 16:20:37 +0800
Subject: [PATCH] contest list.

---
 package-lock.json                          |   1 +
 package.json                               |   1 +
 src/components.d.ts                        |   1 +
 src/oj/api.ts                              |  15 ++
 src/oj/contest/components/ContestTitle.vue |  21 +++
 src/oj/contest/list.vue                    | 162 ++++++++++++++++++++-
 src/oj/problem/components/Panel.vue        |   4 +-
 src/oj/rank/list.vue                       |  67 ++++++++-
 src/oj/submission/detail.vue               |   2 +-
 src/oj/submission/list.vue                 |   4 +-
 src/routes.ts                              |   2 -
 src/utils/constants.ts                     |  30 ++--
 src/utils/functions.ts                     |  25 ++++
 src/utils/types.ts                         |  56 +++++++
 14 files changed, 360 insertions(+), 31 deletions(-)
 create mode 100644 src/oj/contest/components/ContestTitle.vue

diff --git a/package-lock.json b/package-lock.json
index 3bcecf6..174834e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,6 +14,7 @@
         "@vueuse/integrations": "^9.11.0",
         "axios": "1.2.2",
         "copy-text-to-clipboard": "^3.0.1",
+        "date-fns": "^2.29.3",
         "highlight.js": "^11.7.0",
         "naive-ui": "^2.34.3",
         "party-js": "^2.2.0",
diff --git a/package.json b/package.json
index 43331a3..a4bcd03 100644
--- a/package.json
+++ b/package.json
@@ -16,6 +16,7 @@
     "@vueuse/integrations": "^9.11.0",
     "axios": "1.2.2",
     "copy-text-to-clipboard": "^3.0.1",
+    "date-fns": "^2.29.3",
     "highlight.js": "^11.7.0",
     "naive-ui": "^2.34.3",
     "party-js": "^2.2.0",
diff --git a/src/components.d.ts b/src/components.d.ts
index 97da2da..37cd397 100644
--- a/src/components.d.ts
+++ b/src/components.d.ts
@@ -10,6 +10,7 @@ declare module '@vue/runtime-core' {
     IEpBell: typeof import('~icons/ep/bell')['default']
     IEpCaretRight: typeof import('~icons/ep/caret-right')['default']
     IEpLoading: typeof import('~icons/ep/loading')['default']
+    IEpLock: typeof import('~icons/ep/lock')['default']
     NAlert: typeof import('naive-ui')['NAlert']
     NButton: typeof import('naive-ui')['NButton']
     NCard: typeof import('naive-ui')['NCard']
diff --git a/src/oj/api.ts b/src/oj/api.ts
index 7546dac..1e51113 100644
--- a/src/oj/api.ts
+++ b/src/oj/api.ts
@@ -92,3 +92,18 @@ export function adminRejudge(id: string) {
     params: { id },
   })
 }
+
+export function getRank(offset: number, limit: number) {
+  return http.get("user_rank", {
+    params: { offset, limit, rule: "acm" },
+  })
+}
+
+export function getContestList(query: {
+  offset: number
+  limit: number
+  keyword: string
+  status: string
+}) {
+  return http.get("contests", { params: query })
+}
diff --git a/src/oj/contest/components/ContestTitle.vue b/src/oj/contest/components/ContestTitle.vue
new file mode 100644
index 0000000..82d38a4
--- /dev/null
+++ b/src/oj/contest/components/ContestTitle.vue
@@ -0,0 +1,21 @@
+<script setup lang="ts">
+import { Contest } from "~/utils/types"
+
+defineProps<{ contest: Contest }>()
+</script>
+<template>
+  <n-space>
+    <span>{{ contest.title }}</span>
+    <n-icon
+      class="lockIcon"
+      v-if="contest.contest_type === 'Password Protected'"
+    >
+      <i-ep-lock />
+    </n-icon>
+  </n-space>
+</template>
+<style scoped>
+.lockIcon {
+  transform: translateY(2px);
+}
+</style>
diff --git a/src/oj/contest/list.vue b/src/oj/contest/list.vue
index 8474813..d352f7a 100644
--- a/src/oj/contest/list.vue
+++ b/src/oj/contest/list.vue
@@ -1,5 +1,161 @@
-<script setup lang="ts"></script>
+<script setup lang="ts">
+import { DataTableColumn, NTag, SelectOption } from "naive-ui"
+import { getContestList } from "oj/api"
+import Pagination from "~/shared/Pagination.vue"
+import { filterEmptyValue, parseTime, duration } from "utils/functions"
+import { Contest } from "utils/types"
+import { CONTEST_STATUS } from "~/utils/constants"
+import ContestTitle from "./components/ContestTitle.vue"
+import { useUserStore } from "~/shared/store/user"
+import { toggleLogin } from "~/shared/composables/modal"
 
-<template>contest list</template>
+const route = useRoute()
+const router = useRouter()
+const userStore = useUserStore()
+const query = reactive({
+  page: parseInt(<string>route.query.page) || 1,
+  limit: parseInt(<string>route.query.limit) || 10,
+  keyword: <string>route.query.keyword ?? "",
+  status: <string>route.query.status ?? "",
+})
+const data = ref<Contest[]>([])
+const total = ref(0)
 
-<style scoped></style>
+const options: SelectOption[] = [
+  { label: "全部", value: "" },
+  { label: "未开始", value: "1" },
+  { label: "进行中", value: "0" },
+  { label: "已结束", value: "-1" },
+]
+
+const columns: DataTableColumn<Contest>[] = [
+  {
+    title: "比赛",
+    key: "title",
+    minWidth: 360,
+    render: (row) => h(ContestTitle, { contest: row }),
+  },
+  {
+    title: "开始时间",
+    key: "start_time",
+    width: 180,
+    render: (row) => parseTime(row.start_time),
+  },
+  {
+    title: "比赛时长",
+    key: "duration",
+    width: 180,
+    render: (row) => duration(row.start_time, row.end_time),
+  },
+  {
+    title: "状态",
+    key: "status",
+    width: 100,
+    render: (row) =>
+      h(
+        NTag,
+        { type: CONTEST_STATUS[row.status]["type"] },
+        () => CONTEST_STATUS[row.status]["name"]
+      ),
+  },
+]
+
+async function listContests() {
+  const offset = (query.page - 1) * query.limit
+  const res = await getContestList({
+    offset,
+    limit: query.limit,
+    keyword: query.keyword,
+    status: query.status,
+  })
+  data.value = res.data.results
+  total.value = res.data.total
+}
+
+function routerPush() {
+  router.push({
+    path: route.path,
+    query: filterEmptyValue(query),
+  })
+}
+
+function search(value: string) {
+  query.keyword = value
+}
+
+function clear() {
+  query.keyword = ""
+  query.status = ""
+}
+
+onMounted(listContests)
+watch(() => query.page, routerPush)
+watch(
+  () => [query.limit, query.keyword, query.status],
+  () => {
+    query.page = 1
+    routerPush()
+  }
+)
+watch(
+  () => route.path === "/contest" && route.query,
+  (newVal) => {
+    if (newVal) listContests()
+  }
+)
+
+function rowProps(row: Contest) {
+  return {
+    style: "cursor: pointer",
+    onClick() {
+      if (!userStore.isAuthed && row.contest_type === "Password Protected") {
+        toggleLogin(true)
+      } else {
+        router.push("/contest/" + row.id)
+      }
+    },
+  }
+}
+</script>
+<template>
+  <n-form label-placement="left" inline>
+    <n-form-item label="状态">
+      <n-select
+        class="select"
+        :options="options"
+        v-model:value="query.status"
+      />
+    </n-form-item>
+    <n-form-item>
+      <n-input
+        placeholder="关键字"
+        v-model:value="query.keyword"
+        @change="search"
+      />
+    </n-form-item>
+    <n-form-item>
+      <n-space>
+        <n-button @click="search(query.keyword)">搜索</n-button>
+        <n-button @click="clear">重置</n-button>
+      </n-space>
+    </n-form-item>
+  </n-form>
+  <n-data-table
+    size="small"
+    striped
+    :columns="columns"
+    :data="data"
+    :row-props="rowProps"
+  />
+  <Pagination
+    v-model:limit="query.limit"
+    v-model:page="query.page"
+    :total="total"
+  />
+</template>
+
+<style scoped>
+.select {
+  width: 120px;
+}
+</style>
diff --git a/src/oj/problem/components/Panel.vue b/src/oj/problem/components/Panel.vue
index ec18b59..32d60ee 100644
--- a/src/oj/problem/components/Panel.vue
+++ b/src/oj/problem/components/Panel.vue
@@ -8,7 +8,7 @@ import { submissionMemoryFormat, submissionTimeFormat } from "utils/functions"
 import { Problem, Submission, SubmitCodePayload } from "utils/types"
 import { getSubmission, submitCode } from "oj/api"
 import SubmissionResultTag from "../../../shared/SubmissionResultTag.vue"
-import { DataTableColumn } from "naive-ui"
+import type { DataTableColumn } from "naive-ui"
 
 const problem = inject<Ref<Problem>>("problem")
 
@@ -235,9 +235,9 @@ const tabProps = {
         <n-data-table
           v-if="infoTable.length"
           size="small"
+          striped
           :data="infoTable"
           :columns="columns"
-          striped
         />
       </n-scrollbar>
     </n-tab-pane>
diff --git a/src/oj/rank/list.vue b/src/oj/rank/list.vue
index df04077..1a86630 100644
--- a/src/oj/rank/list.vue
+++ b/src/oj/rank/list.vue
@@ -1,11 +1,72 @@
 <script setup lang="ts">
-import { DataTableColumn } from "naive-ui"
+import { DataTableColumn, NButton, NButtonGroup } from "naive-ui"
+import Pagination from "~/shared/Pagination.vue"
+import { Rank } from "utils/types"
+import { getRank } from "oj/api"
+import { getACRate } from "utils/functions"
 
-const columns: DataTableColumn[] = []
+const data = ref<Rank[]>([])
+const total = ref(0)
+const query = reactive({
+  limit: 10,
+  page: 1,
+})
+
+async function listRanks() {
+  const offset = (query.page - 1) * query.limit
+  const res = await getRank(offset, query.limit)
+  data.value = res.data.results
+  total.value = res.data.total
+}
+const columns: DataTableColumn<Rank>[] = [
+  {
+    title: "排名",
+    key: "index",
+    minWidth: 60,
+    render: (_, index) =>
+      h("span", {}, index + (query.page - 1) * query.limit + 1),
+  },
+  {
+    title: "用户",
+    key: "username",
+    minWidth: 100,
+    render: (row) =>
+      h(
+        NButton,
+        { text: true, type: "info", onClick: () => {} },
+        () => row.user.username
+      ),
+  },
+  { title: "骚话", key: "mood", minWidth: 200 },
+  { title: "已解决", key: "accepted_number", minWidth: 80 },
+  { title: "提交数", key: "submission_number", minWidth: 80 },
+  {
+    title: "正确率",
+    key: "rate",
+    minWidth: 80,
+    render: (row) => getACRate(row.accepted_number, row.submission_number),
+  },
+]
+
+watch(() => query.page, listRanks)
+watch(
+  () => query.limit,
+  () => {
+    query.page = 1
+    listRanks()
+  }
+)
+
+onMounted(listRanks)
 </script>
 
 <template>
-  <n-data-table :columns="columns" />
+  <n-data-table striped size="small" :data="data" :columns="columns" />
+  <Pagination
+    :total="total"
+    v-model:page="query.page"
+    v-model:limit="query.limit"
+  />
 </template>
 
 <style scoped></style>
diff --git a/src/oj/submission/detail.vue b/src/oj/submission/detail.vue
index d84c15d..f80a7ab 100644
--- a/src/oj/submission/detail.vue
+++ b/src/oj/submission/detail.vue
@@ -54,7 +54,7 @@ onMounted(init)
       <n-space>
         <span>提交时间：{{ parseTime(submission.create_time) }}</span>
         <span>语言：{{ submission.language }}</span>
-        <span>提交人 {{ submission.username }}</span>
+        <span>用户 {{ submission.username }}</span>
       </n-space>
     </n-alert>
     <n-card embedded>
diff --git a/src/oj/submission/list.vue b/src/oj/submission/list.vue
index 8bd84e3..c597b0b 100644
--- a/src/oj/submission/list.vue
+++ b/src/oj/submission/list.vue
@@ -172,7 +172,7 @@ const columns = computed(() => {
     },
     { title: "语言", key: "language", width: 100 },
     {
-      title: "提交者",
+      title: "用户",
       key: "username",
       minWidth: 120,
       render: (row) =>
@@ -206,7 +206,7 @@ const columns = computed(() => {
     <n-form-item label="只看自己">
       <n-switch v-model:value="query.myself" />
     </n-form-item>
-    <n-form-item label="搜索提交者">
+    <n-form-item label="搜索用户">
       <n-input @change="search" clearable placeholder="输入后回车" />
     </n-form-item>
     <n-form-item>
diff --git a/src/routes.ts b/src/routes.ts
index b67e430..8b8b6e6 100644
--- a/src/routes.ts
+++ b/src/routes.ts
@@ -13,7 +13,6 @@ export const routes = [
       {
         path: "submission",
         component: () => import("oj/submission/list.vue"),
-        meta: { requiresAuth: true },
       },
       {
         path: "submission/:submissionID",
@@ -23,7 +22,6 @@ export const routes = [
       {
         path: "contest",
         component: () => import("oj/contest/list.vue"),
-        meta: { requiresAuth: true },
       },
       {
         path: "contest/:contestID",
diff --git a/src/utils/constants.ts b/src/utils/constants.ts
index 8c40310..2f57c86 100644
--- a/src/utils/constants.ts
+++ b/src/utils/constants.ts
@@ -70,32 +70,26 @@ export const JUDGE_STATUS: {
   },
 }
 
-export const CONTEST_STATUS = {
-  NOT_START: "1",
-  UNDERWAY: "0",
-  ENDED: "-1",
-}
-
-export const CONTEST_STATUS_REVERSE = {
+export const CONTEST_STATUS: {
+  [key in "1" | "-1" | "0"]: {
+    name: string
+    type: "error" | "success" | "warning"
+  }
+} = {
   "1": {
-    name: "Not Started",
-    color: "yellow",
+    name: "未开始",
+    type: "warning",
   },
   "0": {
-    name: "Underway",
-    color: "green",
+    name: "进行中",
+    type: "success",
   },
   "-1": {
-    name: "Ended",
-    color: "red",
+    name: "已结束",
+    type: "error",
   },
 }
 
-export const RULE_TYPE = {
-  ACM: "ACM",
-  OI: "OI",
-}
-
 export const CONTEST_TYPE = {
   PUBLIC: "Public",
   PRIVATE: "Password Protected",
diff --git a/src/utils/functions.ts b/src/utils/functions.ts
index 201dc07..4eeec94 100644
--- a/src/utils/functions.ts
+++ b/src/utils/functions.ts
@@ -1,3 +1,4 @@
+import { intervalToDuration } from "date-fns"
 import { STORAGE_KEY } from "./constants"
 
 export function getACRate(acCount: number, totalCount: number) {
@@ -40,6 +41,30 @@ export function parseTime(utc: Date, format = "YYYY年M月D日") {
   return time.value
 }
 
+export function duration(start: Date, end: Date): string {
+  const duration = intervalToDuration({
+    start: Date.parse(start.toString()),
+    end: Date.parse(end.toString()),
+  })
+  let result = ""
+  if (duration.years) {
+    result += duration.years + "年"
+  }
+  if (duration.months) {
+    result += duration.months + "月"
+  }
+  if (duration.days) {
+    result += duration.days + "天"
+  }
+  if (duration.hours) {
+    result += duration.hours + "小时"
+  }
+  if (duration.minutes) {
+    result += duration.minutes + "分钟"
+  }
+  return result
+}
+
 export function submissionMemoryFormat(memory: number | string | undefined) {
   if (memory === undefined) return "--"
   // 1048576 = 1024 * 1024
diff --git a/src/utils/types.ts b/src/utils/types.ts
index 99d3c67..b299325 100644
--- a/src/utils/types.ts
+++ b/src/utils/types.ts
@@ -115,3 +115,59 @@ export interface SubmissionListPayload {
   limit: number
   offset: number
 }
+
+export interface Rank {
+  id: number
+  user: {
+    id: number
+    username: string
+    real_name: null
+  }
+  acm_problems_status: {
+    problems: {
+      [key: string]: {
+        _id: string
+        status: number
+      }
+    }
+    contest_problems?: {
+      [key: string]: {
+        [key: string]: {
+          _id: string
+          status: number
+        }
+      }
+    }
+  }
+  oi_problems_status: {}
+  real_name: null | string
+  avatar: string
+  blog: null
+  mood: null | string
+  github: null
+  school: null | string
+  major: null | string
+  language: null | string
+  accepted_number: number
+  total_score: number
+  submission_number: number
+}
+
+export interface Contest {
+  id: number
+  created_by: {
+    id: number
+    username: string
+    real_name: null
+  }
+  status: "-1" | "0" | "1"
+  contest_type: "Password Protected" | "Public"
+  title: string
+  description: string
+  real_time_rank: boolean
+  rule_type: "ACM"
+  start_time: Date
+  end_time: Date
+  create_time: Date
+  last_update_time: Date
+}