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CRM_Montzar/apps/web/src/components/dashboard/HomeSourcesChart.vue
T

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Vue

<script setup lang="ts">
import { computed } from 'vue';
import { toFaDigits } from '@/lib/jalali';
import type { HomeDashboardSourceDto } from '@mento/shared';
const props = defineProps<{
sources: HomeDashboardSourceDto[];
}>();
const demoSources: HomeDashboardSourceDto[] = [
{ label: 'معرفی دوستان', count: 44, percent: 34 },
{ label: 'وب‌سایت', count: 33, percent: 26 },
{ label: 'شبکه‌های اجتماعی', count: 23, percent: 18 },
{ label: 'تبلیغات', count: 18, percent: 14 },
{ label: 'سایر', count: 10, percent: 8 },
];
const colors = ['#2563eb', '#14b8a6', '#22c55e', '#fb923c', '#94a3b8'];
const rows = computed(() => (props.sources.length ? props.sources : demoSources));
const segments = computed(() => {
let offset = 0;
return rows.value.map((s, i) => {
const seg = { ...s, color: colors[i % colors.length], offset };
offset += s.percent;
return seg;
});
});
const total = computed(() => rows.value.reduce((a, s) => a + s.count, 0));
</script>
<template>
<article class="panel">
<header class="panel-head">
<h2>منابع مشتریان</h2>
</header>
<div class="donut-wrap">
<div class="donut-chart-box">
<svg viewBox="0 0 140 140" class="donut-chart" aria-hidden="true">
<circle cx="70" cy="70" r="48" fill="none" stroke="#eef2f7" stroke-width="16" />
<circle
v-for="seg in segments"
:key="seg.label"
cx="70"
cy="70"
r="48"
fill="none"
:stroke="seg.color"
stroke-width="16"
stroke-linecap="butt"
:stroke-dasharray="`${seg.percent * 3.016} 301.6`"
:stroke-dashoffset="`${-seg.offset * 3.016}`"
transform="rotate(-90 70 70)"
/>
</svg>
<div class="donut-center">
<strong>{{ toFaDigits(total) }}</strong>
<span>مشتری</span>
</div>
</div>
<ul class="donut-legend">
<li v-for="seg in segments" :key="seg.label">
<span class="dot" :style="{ background: seg.color }" />
<span class="lbl">{{ seg.label }}</span>
<em>{{ toFaDigits(seg.percent) }}٪</em>
</li>
</ul>
</div>
</article>
</template>
<style scoped>
.panel {
background: #fff;
border-radius: 20px;
padding: 1rem 1.1rem;
box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
border: 1px solid #eef2f7;
min-width: 0;
}
.panel-head {
margin-bottom: 0.75rem;
}
h2 {
margin: 0;
font-size: 0.95rem;
color: #0f172a;
}
.donut-wrap {
display: grid;
grid-template-columns: 132px 1fr;
gap: 0.85rem;
align-items: center;
}
.donut-chart-box {
position: relative;
width: 132px;
height: 132px;
}
.donut-chart {
width: 132px;
height: 132px;
}
.donut-center {
position: absolute;
inset: 0;
display: grid;
place-content: center;
text-align: center;
gap: 0.05rem;
pointer-events: none;
}
.donut-center strong {
font-size: 1.15rem;
color: #0f172a;
}
.donut-center span {
font-size: 0.7rem;
color: #94a3b8;
}
.donut-legend {
list-style: none;
margin: 0;
padding: 0;
display: grid;
gap: 0.48rem;
font-size: 0.8rem;
}
.donut-legend li {
display: flex;
align-items: center;
gap: 0.4rem;
}
.lbl {
flex: 1;
color: #475569;
}
em {
font-style: normal;
color: #94a3b8;
font-weight: 700;
}
.dot {
width: 8px;
height: 8px;
border-radius: 999px;
flex-shrink: 0;
}
@media (max-width: 500px) {
.donut-wrap {
grid-template-columns: 1fr;
justify-items: center;
}
}
</style>