Files
geo/apps/admin-web/src/views/KolDashboardView.vue
T
root 2862aff72b refactor(admin-web): unify page headers with shared title card
Introduce .page-title-card style and migrate Images, Knowledge,
KolDashboard, KolManage, KolProfile views to the shared header layout.
Add subtitle copy for KOL dashboard and manage views.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 21:38:45 +08:00

516 lines
14 KiB
Vue

<script setup lang="ts">
import { ref, computed, watch, shallowRef } from "vue";
import { useQuery } from "@tanstack/vue-query";
import { useI18n } from "vue-i18n";
import { useElementSize } from "@vueuse/core";
import {
TeamOutlined,
UserAddOutlined,
FileDoneOutlined,
CloseCircleOutlined,
ReloadOutlined
} from "@ant-design/icons-vue";
import type { TableColumnsType } from "ant-design-vue";
import type { KolDashboardPackageStat, KolDashboardTrendPoint } from "@geo/shared-types";
import { kolDashboardApi } from "@/lib/api";
const { t } = useI18n();
// Filter for trend chart
const periodDays = ref(7);
// Queries
const overviewQuery = useQuery({
queryKey: ["kol", "dashboard", "overview"],
queryFn: () => kolDashboardApi.overview(),
});
const packagesQuery = useQuery({
queryKey: ["kol", "dashboard", "packages"],
queryFn: () => kolDashboardApi.packages(),
});
const trendQuery = useQuery({
queryKey: ["kol", "dashboard", "trend", periodDays],
queryFn: () => kolDashboardApi.trend(periodDays.value),
});
// Stats formatting
const stats = computed(() => {
const data = overviewQuery.data.value;
return [
{
title: t("kol.dashboard.totalSubs"),
value: data?.total_subscriber_tenants ?? 0,
icon: TeamOutlined,
color: "#1890ff",
},
{
title: t("kol.dashboard.monthSubs"),
value: data?.month_new_subscriptions ?? 0,
icon: UserAddOutlined,
color: "#52c41a",
},
{
title: t("kol.dashboard.totalUsage"),
value: data?.total_usage ?? 0,
icon: FileDoneOutlined,
color: "#722ed1",
},
{
title: t("kol.dashboard.failRate"),
value: data ? `${(data.failure_rate * 100).toFixed(2)}%` : "0%",
icon: CloseCircleOutlined,
color: "#f5222d",
},
];
});
// Table columns
const packageColumns: TableColumnsType<KolDashboardPackageStat> = [
{
title: t("common.name"),
dataIndex: "package_name",
key: "package_name",
},
{
title: t("kol.dashboard.totalSubs"),
dataIndex: "subscriber_tenants",
key: "subscriber_tenants",
align: "right",
},
{
title: t("kol.dashboard.totalUsage"),
dataIndex: "usage_count",
key: "usage_count",
align: "right",
},
{
title: t("kol.dashboard.failRate"),
dataIndex: "failure_rate",
key: "failure_rate",
align: "right",
},
];
// SVG Chart logic
const chartWrapperRef = ref<HTMLElement | null>(null);
const { width: wrapperWidth, height: wrapperHeight } = useElementSize(chartWrapperRef, { width: 1000, height: 300 });
const chartPadding = { top: 20, right: 40, bottom: 40, left: 60 };
const chartViewBox = computed(() => {
const w = Math.max(wrapperWidth.value, 1);
const h = Math.max(wrapperHeight.value, 1);
return `0 0 ${w} ${h}`;
});
const chartPoints = computed(() => {
const points = trendQuery.data.value || [];
if (points.length < 2) return [];
const maxVal = Math.max(
...points.map(p => Math.max(p.subscriptions, p.usages)),
1 // avoid division by zero
) * 1.1; // 10% headroom
const w = Math.max(wrapperWidth.value, 1);
const h = Math.max(wrapperHeight.value, 1);
const cWidth = Math.max(w - chartPadding.left - chartPadding.right, 1);
const cHeight = Math.max(h - chartPadding.top - chartPadding.bottom, 1);
const getX = (index: number) => chartPadding.left + (index / (points.length - 1)) * cWidth;
const getY = (val: number) => chartPadding.top + cHeight - (val / maxVal) * cHeight;
return points.map((p, i) => {
const x = getX(i);
let hoverX = 0;
let hoverWidth = 0;
if (i === 0) {
hoverX = chartPadding.left;
hoverWidth = (getX(1) - x) / 2;
} else if (i === points.length - 1) {
const prevX = getX(i - 1);
hoverX = prevX + (x - prevX) / 2;
hoverWidth = (x - prevX) / 2;
} else {
const prevX = getX(i - 1);
const nextX = getX(i + 1);
hoverX = prevX + (x - prevX) / 2;
hoverWidth = (x - prevX) / 2 + (nextX - x) / 2;
}
return {
...p,
x,
subY: getY(p.subscriptions),
useY: getY(p.usages),
hoverX,
hoverWidth,
};
});
});
const chartPaths = computed(() => {
const points = chartPoints.value;
if (points.length < 2) return { subscriptions: "", usages: "" };
let subPath = `M ${points[0].x} ${points[0].subY}`;
let usagePath = `M ${points[0].x} ${points[0].useY}`;
for (let i = 1; i < points.length; i++) {
subPath += ` L ${points[i].x} ${points[i].subY}`;
usagePath += ` L ${points[i].x} ${points[i].useY}`;
}
return { subscriptions: subPath, usages: usagePath };
});
const chartAxis = computed(() => {
const points = chartPoints.value;
if (points.length === 0) return [];
// Show at most 7 date labels
const step = Math.max(1, Math.floor(points.length / 6));
const labels = [];
for (let i = 0; i < points.length; i += step) {
labels.push({
x: points[i].x,
label: points[i].date.split("-").slice(1).join("/"), // MM/DD
});
if (i + step >= points.length && i !== points.length - 1) {
labels.push({
x: points[points.length - 1].x,
label: points[points.length - 1].date.split("-").slice(1).join("/"),
});
}
}
return labels;
});
const activePoint = ref<any>(null);
function showTooltip(point: any) {
activePoint.value = point;
}
function hideTooltip() {
activePoint.value = null;
}
function refresh() {
void overviewQuery.refetch();
void packagesQuery.refetch();
void trendQuery.refetch();
}
</script>
<template>
<div class="kol-dashboard-view">
<section class="page-title-card">
<div class="page-title-card__header">
<div class="page-title-card__copy">
<h2>{{ t("kol.dashboard.title") }}</h2>
<p>{{ t("kol.dashboard.subtitle") }}</p>
</div>
<div class="page-title-card__actions">
<a-button @click="refresh">
<template #icon><ReloadOutlined /></template>
刷新
</a-button>
</div>
</div>
</section>
<!-- Stats Row -->
<div class="stats-row">
<template v-if="overviewQuery.isPending.value">
<a-card v-for="i in 4" :key="i" class="stat-card shadow-sm">
<a-skeleton active :paragraph="{ rows: 1 }" />
</a-card>
</template>
<template v-else>
<a-card v-for="stat in stats" :key="stat.title" class="stat-card shadow-sm">
<div class="stat-content">
<div class="stat-icon" :style="{ background: stat.color + '15', color: stat.color }">
<component :is="stat.icon" />
</div>
<div class="stat-info">
<span class="stat-label">{{ stat.title }}</span>
<strong class="stat-value">{{ stat.value }}</strong>
</div>
</div>
</a-card>
</template>
</div>
<div class="dashboard-grid">
<!-- Package Table -->
<section class="panel panel-packages">
<h3 class="panel-title">{{ t("kol.dashboard.byPackage") }}</h3>
<a-table
:columns="packageColumns"
:data-source="packagesQuery.data.value || []"
:loading="packagesQuery.isPending.value"
:pagination="false"
row-key="package_id"
size="middle"
>
<template #emptyText>
<a-empty :description="t('kol.marketplace.empty')" />
</template>
<template #bodyCell="{ column, record }">
<template v-if="column.key === 'failure_rate'">
<span :style="{ color: record.failure_rate > 0.1 ? '#f5222d' : 'inherit' }">
{{ (record.failure_rate * 100).toFixed(2) }}%
</span>
</template>
</template>
</a-table>
</section>
<!-- Trend Chart -->
<section class="panel panel-trend">
<div class="panel-header">
<h3 class="panel-title">{{ t("kol.dashboard.trend") }}</h3>
<a-radio-group v-model:value="periodDays" size="small" button-style="solid">
<a-radio-button :value="7">7</a-radio-button>
<a-radio-button :value="30">30</a-radio-button>
<a-radio-button :value="90">90</a-radio-button>
</a-radio-group>
</div>
<div class="chart-container" v-if="!trendQuery.isPending.value">
<div v-if="chartPoints.length > 0" class="svg-chart-wrapper" ref="chartWrapperRef" @mouseleave="hideTooltip">
<div class="chart-legend">
<div class="legend-item"><span class="dot sub"></span> 订阅</div>
<div class="legend-item"><span class="dot usage"></span> 使用</div>
</div>
<svg :viewBox="chartViewBox" class="svg-chart" preserveAspectRatio="none">
<!-- Grid lines -->
<line
v-for="i in 5" :key="i"
:x1="chartPadding.left"
:y1="chartPadding.top + (Math.max(wrapperHeight - chartPadding.top - chartPadding.bottom, 1) * (i-1) / 4)"
:x2="chartPadding.left + Math.max(wrapperWidth - chartPadding.left - chartPadding.right, 1)"
:y2="chartPadding.top + (Math.max(wrapperHeight - chartPadding.top - chartPadding.bottom, 1) * (i-1) / 4)"
stroke="#f0f0f0"
stroke-width="1"
/>
<!-- Paths -->
<path :d="chartPaths.subscriptions" fill="none" stroke="#1890ff" stroke-width="2" stroke-linejoin="round" />
<path :d="chartPaths.usages" fill="none" stroke="#52c41a" stroke-width="2" stroke-linejoin="round" />
<!-- X Axis Labels -->
<text
v-for="tick in chartAxis" :key="tick.x"
:x="tick.x"
:y="chartPadding.top + Math.max(wrapperHeight - chartPadding.top - chartPadding.bottom, 1) + 20"
text-anchor="middle"
font-size="12"
fill="#8c8c8c"
>
{{ tick.label }}
</text>
<!-- Hover Interaction Areas -->
<rect
v-for="(point, i) in chartPoints"
:key="'hover-'+i"
:x="point.hoverX"
:y="chartPadding.top"
:width="point.hoverWidth"
:height="Math.max(wrapperHeight - chartPadding.top - chartPadding.bottom, 1)"
fill="transparent"
style="cursor: pointer;"
@mouseenter="showTooltip(point)"
/>
<!-- Tooltip Overlay -->
<g v-if="activePoint">
<!-- Vertical dashed line -->
<line
:x1="activePoint.x" :y1="chartPadding.top"
:x2="activePoint.x" :y2="chartPadding.top + Math.max(wrapperHeight - chartPadding.top - chartPadding.bottom, 1)"
stroke="#bfbfbf" stroke-width="1" stroke-dasharray="4 4"
/>
<!-- Dots on the line -->
<circle :cx="activePoint.x" :cy="activePoint.subY" r="4" fill="#1890ff" stroke="#fff" stroke-width="2" />
<circle :cx="activePoint.x" :cy="activePoint.useY" r="4" fill="#52c41a" stroke="#fff" stroke-width="2" />
<!-- Tooltip Panel -->
<g :transform="`translate(${activePoint.x > (wrapperWidth - 160) ? activePoint.x - 140 : activePoint.x + 15}, ${chartPadding.top + 20})`">
<rect x="0" y="0" width="125" height="75" fill="#ffffff" stroke="#e8e8e8" rx="4" style="filter: drop-shadow(0 2px 6px rgba(0,0,0,0.1));" />
<text x="12" y="22" font-size="12" font-weight="bold" fill="#8c8c8c">{{ activePoint.date }}</text>
<circle cx="16" cy="42" r="4" fill="#1890ff" />
<text x="28" y="46" font-size="12" fill="#1a1a1a">订阅: {{ activePoint.subscriptions }}</text>
<circle cx="16" cy="62" r="4" fill="#52c41a" />
<text x="28" y="66" font-size="12" fill="#1a1a1a">使用: {{ activePoint.usages }}</text>
</g>
</g>
</svg>
</div>
<a-empty v-else description="暂无趋势数据" />
</div>
<div v-else class="chart-skeleton">
<a-skeleton active :paragraph="{ rows: 6 }" />
</div>
</section>
</div>
</div>
</template>
<style scoped>
.kol-dashboard-view {
display: flex;
flex-direction: column;
gap: 24px;
}
/* Stats Row */
.stats-row {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 20px;
}
.stat-card {
border-radius: 12px;
border: none;
}
.stat-content {
display: flex;
align-items: center;
gap: 16px;
}
.stat-icon {
width: 48px;
height: 48px;
border-radius: 12px;
display: flex;
align-items: center;
justify-content: center;
font-size: 24px;
}
.stat-info {
display: flex;
flex-direction: column;
}
.stat-label {
font-size: 14px;
color: #8c8c8c;
margin-bottom: 4px;
}
.stat-value {
font-size: 24px;
font-weight: 700;
color: #1a1a1a;
line-height: 1;
}
/* Dashboard Grid */
.dashboard-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 24px;
}
@media (max-width: 1400px) {
.dashboard-grid {
grid-template-columns: 1fr;
}
}
/* Panel */
.panel {
background: #ffffff;
border-radius: 12px;
padding: 24px;
box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
min-width: 0; /* Add to prevent grid/flex blowout */
}
.panel-title {
margin: 0 0 20px 0;
font-size: 16px;
font-weight: 700;
color: #1a1a1a;
display: flex;
align-items: center;
}
.panel-title::before {
content: "";
display: inline-block;
width: 4px;
height: 14px;
background: #1f5cff;
border-radius: 2px;
margin-right: 8px;
}
.panel-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 20px;
}
.panel-header .panel-title {
margin-bottom: 0;
}
/* Chart */
.chart-container {
height: 320px;
display: flex;
flex-direction: column;
min-width: 0;
}
.svg-chart-wrapper {
flex: 1;
position: relative;
min-height: 0; /* Fix flex item height blowout */
}
.chart-legend {
display: flex;
justify-content: flex-end;
gap: 16px;
margin-bottom: 12px;
position: relative;
z-index: 10;
}
.legend-item {
font-size: 12px;
color: #8c8c8c;
display: flex;
align-items: center;
gap: 6px;
}
.dot {
width: 8px;
height: 8px;
border-radius: 50%;
}
.dot.sub { background: #1890ff; }
.dot.usage { background: #52c41a; }
.svg-chart {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
overflow: visible;
z-index: 1;
}
.chart-skeleton {
padding: 20px;
}
/* Shadows */
.shadow-sm {
box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}
</style>