SocialNetworks_duan/src/views/KeyNodeRecognition2/components/DetailsModal.vue

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2025-07-17 10:28:56 +08:00
<template>
<div v-if="store.isDetailsModalVisible" class="modal-overlay" @click="store.closeDetailsModal">
<div class="modal-content" @click.stop>
<button class="close-btn" @click="store.closeDetailsModal">×</button>
<div ref="detailsChartRef" class="details-chart-container"></div>
</div>
</div>
</template>
<script setup>
import { ref, watch, onUnmounted, nextTick } from 'vue';
import { useKeyNodeStore2 } from '@/store/keyNodeStore2';
import * as echarts from 'echarts/core';
import { SVGRenderer } from 'echarts/renderers';
import { LineChart } from 'echarts/charts';
import { GridComponent, TooltipComponent } from 'echarts/components';
echarts.use([SVGRenderer, LineChart, GridComponent, TooltipComponent]);
const store = useKeyNodeStore2();
const detailsChartRef = ref(null);
let myChart = null;
watch(() => store.isDetailsModalVisible, async (isVisible) => {
if (isVisible && store.detailsModalChartConfig) {
await nextTick();
if (detailsChartRef.value) {
myChart = echarts.init(detailsChartRef.value);
myChart.setOption(store.detailsModalChartConfig.option);
}
} else if (!isVisible && myChart) {
myChart.dispose();
myChart = null;
}
});
onUnmounted(() => {
if (myChart) {
myChart.dispose();
}
});
</script>
<style scoped>
.modal-overlay {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: rgba(0, 0, 0, 0.7);
display: flex;
justify-content: center;
align-items: center;
z-index: 1000;
}
.modal-content {
position: relative;
background-color: #0d1b38;
padding: 20px;
border-radius: 8px;
border: 1px solid #3a95ff;
box-shadow: 0 0 25px rgba(58, 149, 255, 0.5);
width: 50vw;
height: 45vh;
display: flex;
flex-direction: column;
}
.close-btn {
position: absolute;
width: 20px;
height: 20px;
display: flex;
align-items: center;
justify-content: center;
top: 10px;
right: 15px;
border: none;
color: #a7c5d4;
background: none;
font-size: 24px;
cursor: pointer;
}
.details-chart-container {
width: 100%;
flex-grow: 1;
}
</style>