chat-pc/src/components/talk/message/FileMessage.vue

<script setup>
import { fileFormatSize } from '@/utils/strings'
import { ref, computed } from 'vue'
import { useUploadsStore } from '@/store'
import pptText from '@/assets/image/ppt-text.png'
import excelText from '@/assets/image/excel-text.png'
import wordText from '@/assets/image/word-text.png'
import pdfText from '@/assets/image/pdf-text.png'
import fileText from '@/assets/image/file-text.png'
import { ArrowDownload16Filled } from '@vicons/fluent'
import { download } from '@/utils/functions.js'
// 定义组件属性
const props = defineProps({
  // 文件的额外信息
  extra: {
    type: Object,
    required: true
  },
  // 聊天记录数据
  data: {
    type: Object,
    required: true
  },
  // 是否使用最大宽度
  maxWidth: {
    type: Boolean,
    default: false
  }
})

const uploadsStore = useUploadsStore()
const isPlaying = ref(false)

// 文件类型配置
const fileTypes = {
  PDF: { icon: pdfText, color: '#DE4E4E', type: 'PDF' },
  PPT: { icon: pptText, color: '#B74B2B', type: 'PPT' },
  EXCEL: { icon: excelText, color: '#3C7F4B', type: 'EXCEL' },
  WORD: { icon: wordText, color: '#2750B2', type: 'WORD' },
  DEFAULT: { icon: fileText, color: '#747474', type: '文件' }
}

// Excel文件扩展名映射
const EXCEL_EXTENSIONS = ['XLS', 'XLSX', 'CSV']
// Word文件扩展名映射
const WORD_EXTENSIONS = ['DOC', 'DOCX', 'RTF', 'DOT', 'DOTX']
// PPT文件扩展名映射
const PPT_EXTENSIONS = ['PPT', 'PPTX', 'PPS', 'PPSX']

// 获取文件类型信息
const fileInfo = computed(() => {
  const extension = getFileExtension(props.extra.name)
  if (EXCEL_EXTENSIONS.includes(extension)) {
    return fileTypes.EXCEL
  }
  if (WORD_EXTENSIONS.includes(extension)) {
    return fileTypes.WORD
  }
  if (PPT_EXTENSIONS.includes(extension)) {
    return fileTypes.PPT
  }
  return fileTypes[extension] || fileTypes.DEFAULT
})

// 获取文件扩展名
function getFileExtension(filename) {
  const parts = filename.split('.')
  return parts.length > 1 ? parts.pop().toUpperCase() : ''
}

// 切换播放状态
const togglePlay = () => {
  isPlaying.value = !isPlaying.value
  if (props.extra.is_uploading && props.extra.upload_id) {
    const action = isPlaying.value ? 'pauseUpload' : 'resumeUpload'
    uploadsStore[action](props.extra.upload_id)
  }
}

// 计算SVG圆环进度条的参数
const radius = 9
const circumference = computed(() => 2 * Math.PI * radius)
const strokeDashoffset = computed(() => 
  circumference.value * (1 - (props.extra.percentage || 0) / 100)
)

// 处理文件点击事件
const handleClick = () => {
  if(!props.extra.is_uploading){
    window.open(
    `${window.location.origin}/office?url=${props.extra.path}`,
    '_blank',
    'width=1200,height=900,left=200,top=200,toolbar=no,menubar=no,scrollbars=yes,resizable=yes,location=no,status=no'
  );
  }

}

 function downloadFileWithProgress(resourceUrl, filename) {
  const iframe = document.createElement('iframe');
  iframe.style.display = 'none';
  iframe.src = resourceUrl;
  document.body.appendChild(iframe);
  setTimeout(() => {
    document.body.removeChild(iframe);
  }, 60000);
}


// 处理下载事件
const handleDownload = () => {
  downloadFileWithProgress(props.extra.path,props.extra.name)
}
</script>

<template>
  <div class="file-message flex flex-col" @click="handleClick">
    <!-- 文件头部信息 -->
    <div class="file-header">
      <!-- 文件名 -->
      <div class="file-name">{{ extra.name }}</div>
      <!-- 文件图标区域 -->
      <div  class="file-icon-container">
        <img class="file-icon" :src="fileInfo.icon" alt="文件图标">
            
        <!-- 上传进度圆环 - 上传状态 -->
        <div v-if="extra.is_uploading&&extra.percentage!==-1" class="progress-overlay">
          <div class="circle-progress-container" @click.stop="togglePlay">
            <svg class="circle-progress" width="20" height="20" viewBox="0 0 20 20">
              <!-- 底色圆环 -->
              <circle 
                cx="10" 
                cy="10" 
                r="9"
                fill="transparent"
                stroke="#EEEEEE"
                stroke-width="2"
              />
              <!-- 进度圆环 -->
              <circle 
                cx="10" 
                cy="10" 
                r="9"
                fill="transparent"
                :stroke="fileInfo.color"
                stroke-width="2"
                :stroke-dasharray="circumference"
                :stroke-dashoffset="strokeDashoffset"
                transform="rotate(-90 10 10)"
                class="progress-circle"
              />
              
              <!-- 暂停/播放图标 -->
             
              <g v-if="isPlaying" class="play-icon">
                <rect x="6" y="6" width="8" height="8" :fill="fileInfo.color" />
              </g>
              <g v-else class="pause-icon">
                <rect x="7" y="5" width="2" height="10" :fill="fileInfo.color" />
                <rect x="11" y="5" width="2" height="10" :fill="fileInfo.color" />
              </g>
            </svg>
          </div>
        </div>
      </div>
    </div>
    <!-- 文件大小信息 -->
    <div class="flex justify-between items-center grow-1">
      <div class="file-size">{{ fileFormatSize(extra.size) }}</div>
      <div class="flex items-center" v-if="!extra.is_uploading">
        <div class="flex items-center" @click.stop="handleDownload"> <img class="w-11.7px h-11.74px mr-7px" src="@/assets/image/dofd.png" alt=""> <span class="text-12px text-#46299D">下载</span></div>
       
    
      </div>
    </div>
  </div>
</template>

<style lang="less" scoped>
.file-message {
  width: 243px;
  background-color: #fff;
  height: 110px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  padding: 0 14px;
  cursor: pointer;
}

.file-header {
  display: flex;
  padding: 14px 5px 14px 0;
  justify-content: space-between;
  width: 100%;
  border-bottom: 1px solid #EEEEEE;
}

.file-name {
  height: 50px;
  color: #1A1A1A;
  font-size: 14px;
  word-break: break-word;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.file-icon-container {
  height: 48px;
  position: relative;
}

.file-icon {
  width: 48px;
  height: 48px;
}

.progress-overlay {
  background-color: #fff;
  position: absolute;
  top: 6px;
  left: 11px;
  width: 30px;
  height: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.file-size {
  color: #747474;
  font-size: 12px;
}

.circle-progress-container {
  width: 20px;
  height: 20px;
  position: relative;
  cursor: pointer;
}

.circle-progress {
  transform: rotate(-90deg);
  transform-origin: center;
}

.progress-circle {
  transition: stroke-dashoffset 0.3s ease;
}

.pause-icon, .play-icon {
  transform-origin: center;
}

.pause-icon {
  transform: rotate(90deg);
}
</style>