Files
OpenIsle/frontend_nuxt/pages/about/stats.vue
2025-08-27 15:55:20 +08:00

110 lines
2.9 KiB
Vue

<template>
<div class="site-stats-page">
<div v-if="isLoading" class="loading-message">
<l-hatch size="28" stroke="4" speed="3.5" color="var(--primary-color)"></l-hatch>
</div>
<ClientOnly>
<VChart
v-if="dauOption"
:option="dauOption"
:autoresize="true"
style="height: 400px; margin-bottom: 30px"
/>
<VChart
v-if="newUserOption"
:option="newUserOption"
:autoresize="true"
style="height: 400px; margin-bottom: 30px"
/>
<VChart
v-if="postOption"
:option="postOption"
:autoresize="true"
style="height: 400px; margin-bottom: 30px"
/>
<VChart
v-if="commentOption"
:option="commentOption"
:autoresize="true"
style="height: 400px"
/>
</ClientOnly>
</div>
</template>
<script setup>
import { onMounted, ref } from 'vue'
import { getToken } from '~/utils/auth'
const config = useRuntimeConfig()
const API_BASE_URL = config.public.apiBaseUrl
const dauOption = ref(null)
const newUserOption = ref(null)
const postOption = ref(null)
const commentOption = ref(null)
const isLoading = ref(false)
async function loadData() {
isLoading.value = true
const token = getToken()
const headers = { Authorization: `Bearer ${token}` }
const [dauRes, newUserRes, postRes, commentRes] = await Promise.all([
fetch(`${API_BASE_URL}/api/stats/dau-range?days=30`, { headers }),
fetch(`${API_BASE_URL}/api/stats/new-users-range?days=30`, { headers }),
fetch(`${API_BASE_URL}/api/stats/posts-range?days=30`, { headers }),
fetch(`${API_BASE_URL}/api/stats/comments-range?days=30`, { headers }),
])
function toOption(title, data) {
data.sort((a, b) => new Date(a.date) - new Date(b.date))
const dates = data.map((d) => d.date)
const values = data.map((d) => d.value)
return {
title: { text: title },
tooltip: { trigger: 'axis' },
xAxis: { type: 'category', data: dates },
yAxis: { type: 'value' },
dataZoom: [{ type: 'slider', start: 80 }, { type: 'inside' }],
series: [{ type: 'line', areaStyle: {}, smooth: true, data: values }],
}
}
if (dauRes.ok) {
const data = await dauRes.json()
dauOption.value = toOption('站点 DAU', data)
}
if (newUserRes.ok) {
const data = await newUserRes.json()
newUserOption.value = toOption('每日新增用户', data)
}
if (postRes.ok) {
const data = await postRes.json()
postOption.value = toOption('每日发帖量', data)
}
if (commentRes.ok) {
const data = await commentRes.json()
commentOption.value = toOption('每日回贴量', data)
}
isLoading.value = false
}
onMounted(loadData)
</script>
<style scoped>
.site-stats-page {
padding: 20px;
max-width: var(--page-max-width);
background-color: var(--background-color);
margin: 0 auto;
}
.loading-message {
display: flex;
justify-content: center;
align-items: center;
height: 400px;
}
</style>