360 lines
13 KiB
Vue
360 lines
13 KiB
Vue
<template>
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<view>
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<topHeader ref="topHeaderRef"></topHeader>
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<!-- 关键词热度榜 -->
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<a-space direction="vertical" style="background-color: #fff; width: 100%; padding: 24px; margin: 24px 0">
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<a-space align="center">
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<span>关键词热度榜</span>
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<a-popover position="tl">
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<a-button type="primary" class="pop-btn">
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<template #icon>
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<icon-question-circle />
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</template>
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</a-button>
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<template #content>
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<p>基于xxx获取数据xxx，一段文字描述该数据的获取方式和来源等xxx</p>
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</template>
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</a-popover>
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</a-space>
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<a-table :data="dataList" :pagination="false">
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<template #columns>
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<a-table-column title="排名" data-index="rank">
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<template #cell="{ record }">
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<img v-if="record.rank == 1" :src="topImages[0]" style="width: 25px; height: 17px" />
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<img v-else-if="record.rank == 2" :src="topImages[1]" style="width: 25px; height: 17px" />
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<img v-else-if="record.rank == 3" :src="topImages[2]" style="width: 25px; height: 17px" />
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<span v-else>{{ record.rank }}</span>
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</template>
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</a-table-column>
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<a-table-column title="关键词名称" data-index="name" />
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<a-table-column title="热度指数" data-index="heatLevel">
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<template #cell="{ record }">
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<img v-for="i in record.hot" :key="i" :src="starImages[i - 1]" style="width: 16px; height: 16px" />
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</template>
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</a-table-column>
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<a-table-column title="变化幅度" data-index="heatLevel">
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<template #cell="{ record }">
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<a-statistic
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style="font-size: 14px"
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v-if="record.trend > 0"
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:value="record.trend * 100"
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:value-style="{ color: '#F64B31' }"
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>
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<template #prefix>
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<icon-arrow-rise />
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</template>
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<template #suffix>%</template>
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</a-statistic>
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<a-statistic
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v-else
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style="font-size: 14px"
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:value="record.trend * 100"
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:value-style="{ color: '#25C883' }"
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></a-statistic>
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</template>
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</a-table-column>
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<a-table-column title="情感倾向" data-index="sentiment">
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<template #cell="{ record }">
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<img
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v-if="record.felling == '2'"
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src="@/assets/img/hottranslation/good.png"
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style="width: 16px; height: 16px"
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/>
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<img
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v-else-if="record.felling == '1'"
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src="@/assets/img/hottranslation/normal.png"
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style="width: 16px; height: 16px"
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/>
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<img
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v-else-if="record.felling == '0'"
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src="@/assets/img/hottranslation/poor.png"
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style="width: 16px; height: 16px"
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/>
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</template>
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</a-table-column>
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</template>
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</a-table>
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</a-space>
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<!-- 行业情绪 -->
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<a-space direction="vertical" style="background-color: #fff; width: 100%; padding: 24px; margin: 24px 0">
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<a-space align="center">
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<span>行业情绪</span>
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<a-popover position="tl">
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<a-button type="primary" class="pop-btn">
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<template #icon>
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<icon-question-circle />
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</template>
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</a-button>
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<template #content>
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<p>基于xxx获取数据xxx，一段文字描述该数据的获取方式和来源等xxx</p>
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</template>
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</a-popover>
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</a-space>
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<a-space align="center">
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<a-space direction="vertical">
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<template>
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<div ref="chartRef" style="width: 400px; height: 400px"></div>
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</template>
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</a-space>
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<a-space>
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<a-space>
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<div id="container" style="height: 180px; width: 180px"></div>
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<a-space direction="vertical" style="font-size: 14px" v-if="fellingRate.length > 0">
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<a-space>
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<span style="width: 8px; height: 8px; background-color: #25c883; border-radius: 50%"></span>
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<span>正面情绪 </span>
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<span style="width: 40px">{{ fellingRate[0] * 100 }}%</span>
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</a-space>
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<a-space>
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<span style="width: 8px; height: 8px; background-color: #f64b31; border-radius: 50%"></span>
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<span>负面情绪 </span>
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<span style="width: 40px">{{ fellingRate[1] * 100 }}%</span>
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</a-space>
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</a-space>
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</a-space>
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<a-table :pagination="false" :span-method="dataSpanMethod" :data="rowData" style="margin-left: 40px">
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<template #columns>
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<a-table-column title="情绪分布">
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<template #cell="{ record }">
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<a-space v-if="record.felling == '2'">
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<img src="@/assets/img/hottranslation/good.png" style="width: 16px; height: 16px" />
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<a-space>正面情绪</a-space>
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</a-space>
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<a-space v-else-if="record.felling == '1'">
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<img src="@/assets/img/hottranslation/normal.png" style="width: 16px; height: 16px" />
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<a-space>中性情绪</a-space>
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</a-space>
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<a-space v-else-if="record.felling == '0'">
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<img src="@/assets/img/hottranslation/poor.png" style="width: 16px; height: 16px" />
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<a-space>负面情绪</a-space>
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</a-space>
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</template>
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</a-table-column>
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<a-table-column title="主要观点" data-index="content" />
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</template>
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</a-table>
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</a-space>
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</a-space>
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</a-space>
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<!-- 新兴关键词 -->
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<a-space direction="vertical" style="background-color: #fff; width: 100%; padding: 24px; margin: 24px 0">
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<a-space align="center">
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<span>新兴关键词 </span>
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<a-popover position="tl">
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<a-button type="primary" class="pop-btn">
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<template #icon>
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<icon-question-circle />
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</template>
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</a-button>
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<template #content>
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<p>基于xxx获取数据xxx，一段文字描述该数据的获取方式和来源等xxx</p>
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</template>
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</a-popover>
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</a-space>
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<a-table :data="keywordList" :pagination="false">
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<template #columns>
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<a-table-column title="排名" data-index="rank" />
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<a-table-column title="新兴关键词名称" data-index="name" />
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<a-table-column title="首次大规模出现" data-index="first_appeared_at">
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<template #cell="{ record }">
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<div>{{ formatTimestamp(record.first_appeared_at) }}</div>
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</template>
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</a-table-column>
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<a-table-column title="当前热度指数" data-index="heatLevel">
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<template #cell="{ record }">
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<img v-for="i in record.hot" :key="i" :src="starImages[i - 1]" style="width: 16px; height: 16px" />
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</template>
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</a-table-column>
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<a-table-column title="变化幅度" data-index="trend">
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<template #cell="{ record }">
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<a-statistic
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style="font-size: 14px"
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v-if="record.trend > 0"
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:value="record.trend * 100"
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:value-style="{ color: '#F64B31' }"
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>
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<template #prefix>
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<icon-arrow-rise />
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</template>
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<template #suffix>%</template>
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</a-statistic>
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<a-statistic
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v-else
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style="font-size: 14px"
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:value="record.trend * 100"
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:value-style="{ color: '#25C883' }"
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></a-statistic>
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</template>
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</a-table-column>
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</template>
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</a-table>
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</a-space>
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</view>
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</template>
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<script setup>
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import topHeader from './topHeader.vue';
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import { fetchKeywordTrendsList, fetchIndustryEmotions, fetchNewKeywordList } from '@/api/all/index';
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import { ref, onMounted, onBeforeUnmount, watchEffect, computed } from 'vue';
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import * as echarts from 'echarts';
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import star1 from '@/assets/img/hottranslation/star-fill1.png';
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import star2 from '@/assets/img/hottranslation/star-fill2.png';
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import star3 from '@/assets/img/hottranslation/star-fill3.png';
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import star4 from '@/assets/img/hottranslation/star-fill4.png';
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import star5 from '@/assets/img/hottranslation/star-fill5.png';
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import top1 from '@/assets/img/captcha/top1.svg';
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import top2 from '@/assets/img/captcha/top2.svg';
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import top3 from '@/assets/img/captcha/top3.svg';
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const starImages = [star1, star2, star3, star4, star5];
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const topImages = [top1, top2, top3];
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const chartRef = (ref < HTMLElement) | (null > null);
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const topHeaderRef = ref();
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// 从topHeader获取统一的状态
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const selectedIndustry = computed(() => topHeaderRef.value?.selectedIndustry);
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const selectedSubCategory = computed(() => topHeaderRef.value?.selectedSubCategory);
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const selectedTimePeriod = computed(() => topHeaderRef.value?.selectedTimePeriod);
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const dataList = ref([]);
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const rowData = ref([]);
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const keywordList = ref([]);
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const fellingRate = ref([]);
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const getIndustryEmotions = async () => {
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const params = {
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industry_id: selectedIndustry.value,
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time_dimension: selectedTimePeriod.value,
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};
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const res = await fetchIndustryEmotions(params);
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fellingRate.value.push(res['good_felling_rate']);
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fellingRate.value.push(res['bad_felling_rate']);
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drawChart();
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rowData.value = res['industry_emotion_view_points'];
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let items = groupedData();
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console.log('行业情绪', items);
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};
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const groupedData = () => {
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const groups = {
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negative: { name: '负面', items: [], color: '#F64B31' },
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neutral: { name: '中性', items: [], color: '#FFAA16' },
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positive: { name: '正面', items: [], color: '#25C883' },
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};
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rowData.value.forEach((item) => {
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if (item.felling === 0) groups.negative.items.push(item);
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else if (item.felling === 1) groups.neutral.items.push(item);
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else if (item.felling === 2) groups.positive.items.push(item);
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});
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return groups;
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};
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const getKeywordTrendsList = async () => {
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const params = {
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industry_id: selectedIndustry.value,
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time_dimension: selectedTimePeriod.value,
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};
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const res = await fetchKeywordTrendsList(params);
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console.log('关键词热度榜', res);
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// 这里需要根据API返回的数据结构处理成tagRows需要的格式
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dataList.value = res;
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};
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const formatTimestamp = (timestamp) => {
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if (!timestamp) return '未记录';
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try {
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return dayjs.unix(timestamp).format('YYYY-MM-DD HH:mm');
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} catch (e) {
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console.error('时间格式转换错误', e);
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return '格式错误';
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}
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};
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const getNewKeywordList = async () => {
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const params = {
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industry_id: selectedIndustry.value,
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time_dimension: selectedTimePeriod.value,
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};
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const res = await fetchNewKeywordList(params);
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// 这里需要根据API返回的数据结构处理成tagRows需要的格式
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keywordList.value = res;
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};
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const drawChart = () => {
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var dom = document.getElementById('container');
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var myChart = echarts.init(dom, null, {
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renderer: 'canvas',
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useDirtyRect: false,
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});
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var option;
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option = {
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color: ['#25C883', '#F64B31'],
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series: [
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{
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type: 'pie',
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avoidLabelOverlap: false,
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data: fellingRate.value,
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labelLine: {
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show: false, // 不显示引导线
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},
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radius: ['40%', '55%'],
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},
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],
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};
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if (option && typeof option === 'object') {
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myChart.setOption(option);
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}
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};
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// 监听筛选条件变化
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watch([selectedIndustry, selectedTimePeriod], () => {
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getKeywordTrendsList();
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getIndustryEmotions();
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getNewKeywordList();
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});
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onMounted(() => {
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getKeywordTrendsList();
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getIndustryEmotions();
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getNewKeywordList();
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});
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// const chartData = computed(() => {
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// const result = [
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// { name: '正面', value: 0, color: '#25C883' },
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// { name: '中性', value: 0, color: '#FFAA16' },
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// { name: '负面', value: 0, color: '#F64B31' },
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// ];
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// rawData.value.forEach((item) => {
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// if (item.felling === 2) result[0].value++;
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// else if (item.felling === 1) result[1].value++;
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// else result[2].value++;
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// });
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// return result.filter((item) => item.value > 0); // 过滤空数据
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// });
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</script>
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<style scoped>
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/* 自定义样式 */
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:deep(.arco-table-th) {
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background-color: var(--color-fill-2);
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}
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:deep(.arco-table-tr):hover {
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background-color: var(--color-fill-1);
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}
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:deep(.arco-statistic-content .arco-statistic-value-integer) {
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font-size: 14px;
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}
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.pop-btn {
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background: #fff !important;
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border-color: #fff !important;
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color: #737478 !important;
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margin-left: -5px;
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}
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</style>
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