Yi.Vue3.X.RuoYi/src/components/ImagePreview/index.vue

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

<template>
  <el-image
    :src="`${realSrc}`"
    fit="cover"
    :style="`width:${realWidth};height:${realHeight};`"
    :preview-src-list="realSrcList"
    append-to-body="true"
  >
    <template #error>
      <div class="image-slot">
        <el-icon><picture-filled /></el-icon>
      </div>
    </template>
  </el-image>
</template>

<script setup>
import { isExternal } from "@/utils/validate";

const props = defineProps({
  src: {
    type: String,
    default: ""
  },
  width: {
    type: [Number, String],
    default: ""
  },
  height: {
    type: [Number, String],
    default: ""
  }
});

const realSrc = computed(() => {
  if (!props.src) {
    return;
  }
  let real_src = props.src.split(",")[0];
  if (isExternal(real_src)) {
    return real_src;
  }
  return import.meta.env.VITE_APP_BASE_API + real_src;
});

const realSrcList = computed(() => {
  if (!props.src) {
    return;
  }
  let real_src_list = props.src.split(",");
  let srcList = [];
  real_src_list.forEach(item => {
    if (isExternal(item)) {
      return srcList.push(item);
    }
    return srcList.push(import.meta.env.VITE_APP_BASE_API + item);
  });
  return srcList;
});