fzu-product/components/PostItem.vue

<template>
  <p class="blog-item" >
    <!-- <i class="pin" v-if="!!pin"></i> -->
    <!-- 标题 -->
    <p class="title" v-if="inMobile" @click="openBlog(PostURL)">{{ Title }}</p>
    <div class="info-container">
      <!-- 左侧信息 -->
      <div class="info-part">
        <!-- 标题 -->
        <p class="title" v-if="!inMobile" @click="openBlog(PostURL)">{{ Title }}</p>
        <!-- 简短描述 -->
        <p class="description" v-if="!!Content" @click="openBlog(PostURL)">
          {{ Content }}
        </p>
        <!-- 底部补充描述 -->
        <div class="badge-list" v-if="!inMobile">
          <a class="split" v-if="Author" :href="withBase(AuthorURL)">{{ Author }}</a>
          <span class="split">{{ showTime }}</span>
          <span class="split" v-if="tag?.length">{{ tag.join(' · ') }}</span>
        </div>
      </div>
      <!-- 右侧封面图 -->
      <div
        v-if="cover"
        class="cover-img"
        :style="`background-image: url(${cover});`"
      ></div>
    </div>
    <!-- 底部补充描述 -->
    <div class="badge-list" v-if="inMobile">
      <a class="split" v-if="Author" :href="withBase(AuthorURL)">{{ Author }}</a>
      <span class="split">{{ showTime }}</span>
      <span class="split" v-if="tag?.length">{{ tag.join(' · ') }}</span>
    </div>
  </p>
</template>

<script setup>
import { withBase } from 'vitepress'
import { computed } from 'vue'
import { useWindowSize } from '@vueuse/core'
const openBlog = (url) => {
  window.open(url, '_blank')
}
const { width } = useWindowSize()
const inMobile = computed(() => width.value <= 500)
function formatDate(d, fmt = 'yyyy-MM-dd hh:mm:ss') {
  if (!(d instanceof Date)) {
    d = new Date(d)
  }
  const o = {
    'M+': d.getMonth() + 1, // 月份
    'd+': d.getDate(), // 日
    'h+': d.getHours(), // 小时
    'm+': d.getMinutes(), // 分
    's+': d.getSeconds(), // 秒
    'q+': Math.floor((d.getMonth() + 3) / 3), // 季度
    S: d.getMilliseconds() // 毫秒
  }
  if (/(y+)/.test(fmt)) {
    fmt = fmt.replace(
      RegExp.$1,
      `${d.getFullYear()}`.substr(4 - RegExp.$1.length)
    )
  }
  // eslint-disable-next-line no-restricted-syntax
  for (const k in o) {
    if (new RegExp(`(${k})`).test(fmt))
      fmt = fmt.replace(
        RegExp.$1,
        RegExp.$1.length === 1 ? o[k] : `00${o[k]}`.substr(`${o[k]}`.length)
      )
  }
  return fmt
}
function formatShowDate(date) {
  const source = date ? +new Date(date) : +new Date()
  const now = +new Date()
  const diff = now - source
  const oneSeconds = 1000
  const oneMinute = oneSeconds * 60
  const oneHour = oneMinute * 60
  const oneDay = oneHour * 24
  const oneWeek = oneDay * 7
  if (diff < oneMinute) {
    return `${Math.floor(diff / oneSeconds)}秒前`
  }
  if (diff < oneHour) {
    return `${Math.floor(diff / oneMinute)}分钟前`
  }
  if (diff < oneDay) {
    return `${Math.floor(diff / oneHour)}小时前`
  }
  if (diff < oneWeek) {
    return `${Math.floor(diff / oneDay)}天前`
  }

  return formatDate(new Date(date), 'yyyy-MM-dd')
}

const props = defineProps({
  Title: String,
  Date: String,
  Content: String,
  tag: {
    type: Array,
    required: false,
  },
  Author: String,
  cover: {
    type: String,
    required: false,
  },
  PostURL: String,
  AuthorURL: String
})

const showTime = computed(() => {
  return formatShowDate(props.Date)
})

// function isWrappedWithPreventDefault(element: HTMLElement) {
//   let parent = element.parentElement

//   while (parent) {
//     if (parent.hasAttribute('preventDefault')) {
//       return true
//     }
//     parent = parent.parentElement
//   }

//   return false
// }
</script>

<style scoped>
.blog-item .pin {
  position: absolute;
  overflow: hidden;
  width: 30px;
  height: 30px;
  top: -4px;
  left: -4px;
  opacity: 0.5;
}
.blog-item:hover .pin {
  opacity: 1;
}
.blog-item .pin::before {
  content: '';
  position: absolute;
  width: 120%;
  height: 30px;
  background-image: linear-gradient(
    45deg,
    var(--blog-theme-color),
    var(--blog-theme-color)
  );
  transform: rotate(-45deg) translateY(-20px);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.23);
}

.blog-item {
  position: relative;
  border: 1px solid rgba(82, 82, 89, .32);
  border-radius: .5rem;
  padding: 1.5rem;
  width: 100%;
  overflow: hidden;
  box-sizing: border-box;
  transition: all 0.3s;
  display: flex;
  flex-direction: column;
  transition: border-color .25s;
  cursor: pointer;
}


.blog-item:hover {
  border: 1px solid #09f;
}

.info-container {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.info-part {
  flex: 1;
}
.title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}
.description {
  color: var(--description-font-color);
  font-size: 14px;
  margin-bottom: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.description-html {
  font-size: 14px;
}
.badge-list {
  font-size: 13px;
  color: var(--badge-font-color);
  margin-top: 8px;
}
.badge-list .split:not(:last-child)::after {
      content: '';
      display: inline-block;
      width: 1px;
      height: 8px;
      margin: 0 10px;
      background-color: #4e5969;
    }
.cover-img {
  width: 120px;
  height: 80px;
  margin-left: 24px;
  border-radius: 2px;
  background-repeat: no-repeat;
  background-size: 120px 80px;
}

@media screen and (max-width: 500px) {
  .cover-img {
    width: 100px;
    height: 60px;
    background-size: 100px 60px;
  }
}
</style>