676 lines
21 KiB
Vue
676 lines
21 KiB
Vue
<template>
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<view>
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<topHeader ref="topHeaderRef" @search="search"></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 style="margin: 0">基于该行业用户内容中提及频率较高的关键词，按热度进行排序，反映近期关注焦点。</p>
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</template>
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</a-popover>
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</a-space>
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<a-table
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:columns="columns"
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:data="dataList"
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:filter-icon-align-left="alignLeft"
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@change="handleChange"
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:scroll="true"
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:pagination="false"
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>
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<template #heatLevel>
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<a-space>
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<span>热度指数</span>
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<a-popover position="tl">
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<a-button type="primary" class="pop-btn2">
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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 style="margin: 0">综合话题出现频次、互动数据（如点赞、收藏、评论）加权计算的热度得分。</p>
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</template>
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</a-popover>
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</a-space>
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</template>
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<template #trendTitle>
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<a-space>
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<span>变化幅度</span>
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<a-popover position="tr">
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<a-button type="primary" class="pop-btn2">
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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 style="margin: 0">仅基于关键词出现频次。</p>
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</template>
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</a-popover>
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</a-space>
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</template>
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<template #rank="{ 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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<template #keywords="{ record }">
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<a-tag v-for="item in record.keywords" :key="item" style="margin-right: 5px">{{ item }}</a-tag>
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</template>
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<template #hot="{ 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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<template #sentiment="{ 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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<template #tred="{ 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>
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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 style="margin: 0">
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对该行业下用户内容进行情绪分析，按情绪类别统计占比，提取占比最高者作为行业情绪代表。
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</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>
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<a-space style="width: 320px">
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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">{{ getFormatter(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">{{ getFormatter(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
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:columns="columns2"
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:data="rowData"
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:span-method="spanMethod"
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:filter-icon-align-left="alignLeft"
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@change="handleChange"
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:scroll="true"
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:pagination="false"
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>
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<template #felling="{ 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>
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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 style="margin: 0">指当前周期中首次出现，或相较上一周期词频显著增长的关键词，反映近期出现的新关注点。</p>
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</template>
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</a-popover>
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</a-space>
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<a-table
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:columns="columns3"
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:data="keywordList"
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:filter-icon-align-left="alignLeft"
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@change="handleChange"
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:scroll="true"
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:pagination="false"
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>
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<template #rank="{ 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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<template #felling="{ 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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<template #first_appeared_at="{ record }">
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<div>{{ formatTimestamp(record.first_appeared_at) }}</div>
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</template>
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<template #hot="{ 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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<template #hotTitle="{ record }">
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<a-space>
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<span>当前热度指数</span>
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<a-popover position="tr">
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<a-button type="primary" class="pop-btn2">
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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 style="margin: 0">综合关键词出现频次、互动表现（如点赞、收藏、评论）加权计算的热度得分。</p>
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</template>
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</a-popover>
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</a-space>
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</template>
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<template #trendTitle="{ record }">
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<a-space>
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<span>变化幅度</span>
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<a-popover position="tr">
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<a-button type="primary" class="pop-btn2">
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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 style="margin: 0">仅基于关键词出现频次。</p>
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</template>
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</a-popover>
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</a-space>
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</template>
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<template #tred="{ record }">
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<a-statistic
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style="font-size: 14px"
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:value="record.trend * 100"
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:value-style="{ color: '#F64B31' }"
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v-if="record.trend > 0"
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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 v-else style="font-size: 14px" :value="record.trend * 100" :value-style="{ color: '#25C883' }">
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<template #prefix>
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<icon-arrow-fall />
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</template>
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<template #suffix>%</template>
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</a-statistic>
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</template>
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<template #optional="{ record }">
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<a-button type="outline" @click="gotoDetail(record)">详情</a-button>
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</template>
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</a-table>
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</a-space>
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<!-- modal -->
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<a-modal :visible="visible" @ok="handleOk" @cancel="handleCancel" unmountOnClose>
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<template #title>
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<span style="text-align: left; width: 100%">新兴关键词</span>
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</template>
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<div>
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<a-space direction="vertical">
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<a-space>
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<span style="margin-right: 16px">关键词</span>
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<span>{{ topicInfo.name }}</span>
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</a-space>
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<a-space>
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<span style="margin-right: 16px">最大规模出现</span>
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<span>{{ formatTimestamp(topicInfo.first_appeared_at) }}</span>
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</a-space>
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<a-space>
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<span style="margin-right: 16px">变化幅度</span>
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<div>
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<a-statistic
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v-if="topicInfo?.trend > 0"
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style="font-size: 14px"
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:value="topicInfo.trend * 100"
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:value-style="{ color: '#F64B31' }"
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>
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<template #prefix>
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<IconArrowRise />
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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="topicInfo?.trend * 100 || 0"
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:value-style="{ color: '#25C883' }"
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>
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<template #prefix>
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<IconArrowFall />
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</template>
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<template #suffix>%</template>
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</a-statistic>
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</div>
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</a-space>
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<a-space>
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<span style="margin-right: 16px">热度指数</span>
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<img v-for="i in topicInfo.hot" :key="i" :src="starImages[i - 1]" style="width: 16px; height: 16px" />
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</a-space>
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<a-space direction="top">
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<span style="margin-right: 16px; width: 60px; font-size: 12px">原始来源 </span>
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<a-space direction="vertical" style="margin-left: 15px">
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<a-space v-for="item in topicInfo.industry_new_keyword_sources" :key="item">
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<a-link style="background-color: initial" :href="item.link" target="_blank">{{ item.title }}</a-link>
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<img src="@/assets/img/hottranslation/xhs.png" style="width: 16px; height: 16px" />
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</a-space>
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</a-space>
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</a-space>
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</a-space>
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</div>
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</a-modal>
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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 {
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fetchKeywordTrendsList,
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fetchIndustryEmotions,
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fetchNewKeywordList,
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fetchNewKeywordDetail,
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} 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 visible = ref(false);
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const topicInfo = ref({});
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const columns = [
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{
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title: '排名',
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dataIndex: 'rank',
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slotName: 'rank',
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width: 60,
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minWidth: 60,
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},
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{
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title: '关键词名称',
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dataIndex: 'name',
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width: 250,
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minWidth: 250,
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},
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{
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titleSlotName: 'heatLevel',
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title: '热度指数',
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dataIndex: 'hot',
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sortable: {
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sortDirections: ['ascend', 'descend'],
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},
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slotName: 'hot',
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width: 180,
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minWidth: 180,
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},
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{
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titleSlotName: 'trendTitle',
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title: '变化幅度',
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sortable: {
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sortDirections: ['ascend', 'descend'],
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},
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dataIndex: 'tred',
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slotName: 'tred',
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width: 180,
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minWidth: 180,
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},
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{
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title: '情感倾向',
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dataIndex: 'sentiment',
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slotName: 'sentiment',
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},
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];
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const columns2 = [
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{
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title: '情绪分布',
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dataIndex: 'felling',
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slotName: 'felling',
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width: 120,
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minWidth: 120,
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},
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{
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title: '主要观点',
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dataIndex: 'content',
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},
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];
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const spanMethod = ({ record, columnIndex }) => {
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// console.log(record.felling);
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// if (record.felling === 2) {
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// return {
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// rowspan: 3,
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// };
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// }
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};
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const columns3 = [
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{
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title: '排名',
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dataIndex: 'rank',
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slotName: 'rank',
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width: 180,
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minWidth: 180,
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},
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{
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title: '新兴关键词名称',
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dataIndex: 'name',
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},
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{
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title: '首次大规模出现',
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dataIndex: 'first_appeared_at',
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slotName: 'first_appeared_at',
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},
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{
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titleSlotName: 'hotTitle',
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title: '当前热度指数',
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dataIndex: 'hot',
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slotName: 'hot',
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sortable: {
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sortDirections: ['ascend', 'descend'],
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},
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},
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{
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titleSlotName: 'trendTitle',
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title: '变化幅度',
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sortable: {
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sortDirections: ['ascend', 'descend'],
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},
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dataIndex: 'tred',
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slotName: 'tred',
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width: 180,
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minWidth: 180,
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},
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{
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title: '操作',
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slotName: 'optional',
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width: 120,
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minWidth: 120,
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},
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];
|
||
const getFormatter = (value) => {
|
||
const formattedValue = Number.isInteger(value) ? value.toString() : value.toFixed(2);
|
||
return formattedValue + '%';
|
||
};
|
||
const getIndustryEmotions = async () => {
|
||
const params = {
|
||
industry_id: selectedIndustry.value,
|
||
time_dimension: selectedTimePeriod.value,
|
||
};
|
||
if (selectedIndustry.value == undefined) {
|
||
return;
|
||
}
|
||
if (selectedSubCategory.value == undefined) {
|
||
return;
|
||
}
|
||
if (selectedSubCategory.value != 0) {
|
||
params['industry_id'] = selectedSubCategory.value;
|
||
}
|
||
const res = await fetchIndustryEmotions(params);
|
||
if (res.code == 200) {
|
||
let data = res['data'];
|
||
fellingRate.value = [];
|
||
fellingRate.value.push(data['good_felling_rate']);
|
||
fellingRate.value.push(data['bad_felling_rate']);
|
||
|
||
drawChart();
|
||
rowData.value = data['industry_emotion_view_points'];
|
||
let items = groupedData();
|
||
}
|
||
};
|
||
|
||
// 详情
|
||
const gotoDetail = async (record) => {
|
||
const res = await fetchNewKeywordDetail(record.id);
|
||
if (res.code === 200) {
|
||
visible.value = true;
|
||
topicInfo.value = res.data;
|
||
}
|
||
};
|
||
const groupedData = () => {
|
||
const groups = {
|
||
negative: { name: '负面', items: [], color: '#F64B31' },
|
||
neutral: { name: '中性', items: [], color: '#FFAA16' },
|
||
positive: { name: '正面', items: [], color: '#25C883' },
|
||
};
|
||
rowData.value.forEach((item) => {
|
||
if (item.felling === 0) groups.negative.items.push(item);
|
||
else if (item.felling === 1) groups.neutral.items.push(item);
|
||
else if (item.felling === 2) groups.positive.items.push(item);
|
||
});
|
||
|
||
return groups;
|
||
};
|
||
// 弹窗的取消
|
||
const handleCancel = () => {
|
||
visible.value = false;
|
||
};
|
||
|
||
// 弹窗的确定
|
||
const handleOk = () => {
|
||
visible.value = false;
|
||
};
|
||
const getKeywordTrendsList = async () => {
|
||
const params = {
|
||
industry_id: selectedIndustry.value,
|
||
time_dimension: selectedTimePeriod.value,
|
||
};
|
||
if (selectedIndustry.value == undefined) {
|
||
return;
|
||
}
|
||
if (selectedSubCategory.value == undefined) {
|
||
return;
|
||
}
|
||
if (selectedSubCategory.value != 0) {
|
||
params['industry_id'] = selectedSubCategory.value;
|
||
}
|
||
const res = await fetchKeywordTrendsList(params);
|
||
if (res.code === 200) {
|
||
dataList.value = res.data;
|
||
}
|
||
};
|
||
|
||
const formatTimestamp = (timestamp) => {
|
||
if (!timestamp) return '未记录';
|
||
try {
|
||
return dayjs.unix(timestamp).format('YYYY-MM-DD HH:mm');
|
||
} catch (e) {
|
||
return '格式错误';
|
||
}
|
||
};
|
||
|
||
const getNewKeywordList = async () => {
|
||
const params = {
|
||
industry_id: selectedIndustry.value,
|
||
time_dimension: selectedTimePeriod.value,
|
||
};
|
||
if (selectedIndustry.value == undefined) {
|
||
return;
|
||
}
|
||
if (selectedSubCategory.value == undefined) {
|
||
return;
|
||
}
|
||
if (selectedSubCategory.value != 0 && selectedSubCategory.value != undefined) {
|
||
params['industry_id'] = selectedSubCategory.value;
|
||
}
|
||
const res = await fetchNewKeywordList(params);
|
||
if (res.code == 200) {
|
||
// 这里需要根据API返回的数据结构处理成tagRows需要的格式
|
||
keywordList.value = res.data;
|
||
}
|
||
};
|
||
|
||
const drawChart = () => {
|
||
var dom = document.getElementById('container');
|
||
var myChart = echarts.init(dom, null, {
|
||
renderer: 'canvas',
|
||
useDirtyRect: false,
|
||
});
|
||
var option;
|
||
option = {
|
||
color: ['#25C883', '#F64B31'],
|
||
series: [
|
||
{
|
||
type: 'pie',
|
||
avoidLabelOverlap: false,
|
||
data: fellingRate.value,
|
||
labelLine: {
|
||
show: false, // 不显示引导线
|
||
},
|
||
radius: ['40%', '55%'],
|
||
},
|
||
],
|
||
};
|
||
if (option && typeof option === 'object') {
|
||
myChart.setOption(option);
|
||
}
|
||
};
|
||
|
||
const search = () => {
|
||
getKeywordTrendsList();
|
||
getIndustryEmotions();
|
||
getNewKeywordList();
|
||
};
|
||
|
||
// 监听筛选条件变化
|
||
watch([selectedTimePeriod, selectedSubCategory], () => {
|
||
getKeywordTrendsList();
|
||
getIndustryEmotions();
|
||
getNewKeywordList();
|
||
});
|
||
|
||
watch([selectedIndustry], () => {
|
||
selectedSubCategory.value = 0;
|
||
getKeywordTrendsList();
|
||
getIndustryEmotions();
|
||
getNewKeywordList();
|
||
});
|
||
|
||
onMounted(() => {
|
||
getKeywordTrendsList();
|
||
getIndustryEmotions();
|
||
getNewKeywordList();
|
||
});
|
||
</script>
|
||
|
||
<style scoped>
|
||
/* 自定义样式 */
|
||
:deep(.arco-table-th) {
|
||
background-color: var(--color-fill-2);
|
||
}
|
||
|
||
:deep(.arco-table-tr):hover {
|
||
background-color: var(--color-fill-1);
|
||
}
|
||
:deep(.arco-statistic-content .arco-statistic-value-integer) {
|
||
font-size: 14px;
|
||
}
|
||
|
||
.pop-btn {
|
||
background: #fff !important;
|
||
border-color: #fff !important;
|
||
color: #737478 !important;
|
||
margin-left: -8px;
|
||
}
|
||
|
||
.pop-btn2 {
|
||
background: transparent !important;
|
||
border-color: transparent !important;
|
||
color: #737478 !important;
|
||
margin-left: -8px;
|
||
}
|
||
</style>
|