在题目详情页显示数据统计

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2025-10-03 15:28:25 +08:00
parent e462bd0864
commit 8ede959fc2
13 changed files with 132 additions and 99 deletions

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@@ -1,161 +0,0 @@
<template>
<n-flex size="large" vertical>
<n-form :show-feedback="false" inline label-placement="left">
<n-form-item>
<n-input
placeholder="用户(可选)"
v-model:value="query.username"
style="width: 200px"
clearable
/>
</n-form-item>
<n-form-item>
<n-input
placeholder="题号(可选)"
v-model:value="query.problem"
style="width: 200px"
clearable
/>
</n-form-item>
<n-form-item>
<n-select
style="width: 120px"
v-model:value="query.duration"
:options="options"
/>
</n-form-item>
<n-form-item>
<n-button type="primary" @click="handleStatistics">统计</n-button>
</n-form-item>
</n-form>
<n-space v-if="count.total > 0" size="large">
<n-h1 style="margin-bottom: 0">
<n-gradient-text type="primary">
正确提交数{{ count.accepted }}
</n-gradient-text>
</n-h1>
<n-h1 style="margin-bottom: 0">
<n-gradient-text type="info">
总提交数{{ count.total }}
</n-gradient-text>
</n-h1>
<n-h1 style="margin-bottom: 0">
<n-gradient-text type="warning">
正确率{{ count.rate }}
</n-gradient-text>
</n-h1>
</n-space>
<n-space v-if="count.total > 0" size="large">
<n-h1>
<n-gradient-text type="error">
回答正确的人数{{ list.length }}
</n-gradient-text>
</n-h1>
<n-h1 v-if="person.count > 0">
<n-gradient-text type="warning">
班级人数{{ person.count }}
</n-gradient-text>
</n-h1>
<n-h1 v-if="person.count > 0">
<n-gradient-text type="success">
班级完成度{{ person.rate }}
</n-gradient-text>
</n-h1>
<n-flex v-if="listUnaccepted.length > 0" style="margin-top: 8px">
<n-button type="warning" @click="toggleUnaccepted(!unaccepted)">
{{ unaccepted ? "隐藏没有完成的" : "显示没有完成的" }}
</n-button>
</n-flex>
</n-space>
<n-h1 v-if="count.total === 0">
<n-gradient-text type="primary">暂无数据统计</n-gradient-text>
</n-h1>
<n-space v-if="unaccepted" size="large">
<n-h1>{{ listUnaccepted.length }}位没有完成</n-h1>
<n-h1 v-for="name in listUnaccepted" :key="name">
{{ name }}
</n-h1>
<n-text v-if="message">{{ message }}</n-text>
</n-space>
<n-data-table v-if="list.length" striped :columns="columns" :data="list" />
</n-flex>
</template>
<script setup lang="ts">
import { formatISO, sub, type Duration } from "date-fns"
import { getSubmissionStatistics } from "oj/api"
interface Props {
problem: string
username: string
}
const props = defineProps<Props>()
const options: SelectOption[] = [
{ label: "10分钟内", value: "minutes:10" },
{ label: "20分钟内", value: "minutes:20" },
{ label: "30分钟内", value: "minutes:30" },
{ label: "本节课内", value: "hours:1" },
{ label: "两小时内", value: "hours:2" },
{ label: "一天内", value: "days:1" },
{ label: "一周内", value: "weeks:1" },
{ label: "一个月内", value: "months:1" },
{ label: "一年内", value: "years:1" },
]
const columns: DataTableColumn[] = [
{ title: "用户", key: "username" },
{ title: "提交数", key: "submission_count" },
{ title: "已解决", key: "accepted_count" },
{ title: "正确率", key: "correct_rate" },
]
const query = reactive({
username: props.username,
problem: props.problem,
duration: options[0].value,
})
const count = reactive({
total: 0,
accepted: 0,
rate: 0,
})
const person = reactive({
count: 0,
rate: 0,
})
const list = ref([])
const listUnaccepted = ref([])
const [unaccepted, toggleUnaccepted] = useToggle()
const message = ref("")
const subOptions = computed<Duration>(() => {
let dur = options.find((it) => it.value === query.duration) ?? options[0]
const x = dur.value!.toString().split(":")
const unit = x[0]
const n = x[1]
return { [unit]: parseInt(n) }
})
async function handleStatistics() {
const current = Date.now()
const end = formatISO(current)
const start = formatISO(sub(current, subOptions.value))
const res = await getSubmissionStatistics(
{ start, end },
query.problem,
query.username,
)
count.total = res.data.submission_count
count.accepted = res.data.accepted_count
count.rate = res.data.correct_rate
list.value = res.data.data
listUnaccepted.value = res.data.data_unaccepted
person.count = res.data.person_count
person.rate = res.data.person_rate
toggleUnaccepted(false)
message.value = ""
}
</script>