studytour-front/pages_order/product/commentList.vue

<template>
  <view class="list">
    <view class="list-item" v-for="item in list" :key="item.id">
      <view class="flex user">
        <view class="avatar">
          <image class="img" :src="item.avatar" mode="scaleToFill"></image>
        </view>
        <view class="name">{{ item.name }}</view>
        <view class="time">{{ item.createTime }}</view>
      </view>
      <view class="flex content">
        <view class="content-text">{{ item.content }}</view>
        <view class="content-img">
          <image class="img" v-if="getCoverImg(item)" :src="getCoverImg(item)" mode="aspectFill"></image>
        </view>
      </view>
    </view>
  </view>
</template>

<script>
export default {
  props: {
    list: {
      type: Array,
      default() {
        return []
      }
    }
  },
  methods: {
    getCoverImg(obj) {
      const { image } = obj

      return image?.split?.(',')?.[0]
    },
  },
}
</script>

<style scoped lang="scss">

  .list {
    padding: 32rpx;
    background: #FAFAFA;
    border: 2rpx solid #FFFFFF;
    border-radius: 32rpx;

    &-item {
      & + & {
        margin-top: 40rpx;
      }
    }
  }

  .user {
    justify-content: flex-start;

    .avatar {
      width: 48rpx;
      height: 48rpx;
      border: 4rpx solid #FFFFFF;
      border-radius: 50%;
      overflow: hidden;

      .img {
        width: 100%;
        height: 100%;
      }
    }

    .name {
      margin-left: 8rpx;
      font-size: 36rpx;
      font-weight: 600;
      line-height: 1;
      color: #252545;
    }

    .time {
      margin-left: 16rpx;
      font-size: 24rpx;
      line-height: 1;
      color: #8B8B8B;
    }
  }

  .content {
    margin-top: 24rpx;

    &-text {
      flex: 1;
      font-size: 32rpx;
      color: #181818;
      overflow: hidden;
      text-overflow: ellipsis;
      display:-webkit-box; //作为弹性伸缩盒子模型显示。
      -webkit-box-orient:vertical; //设置伸缩盒子的子元素排列方式--从上到下垂直排列
      -webkit-line-clamp:4; //显示的行
    }

    &-img {
      flex: none;
      width: 190rpx;
      height: 190rpx;
      border-radius: 16rpx;
      overflow: hidden;

      .img {
        width: 100%;
        height: 100%;
      }
    }
  }
</style>