daimp-front/sub-government-screen-service/src/views/home/components/rolllist.vue

<template>
  <div class="demo roll-list" style="height: 100%" ref="refroll">
    <vue3ScrollSeamless class="scroll-wrap" :classOptions="classOptions" :dataList="datalist">
      <div v-for="(item, index) in datalist" :key="index" class="list-item">
        <div class="list-item-content">
          <div class="list-item-l">
            <div class="item-top">
              <span class="label"> {{ item.title || '--' }}</span>
              <span class="value"> {{ item.value || '0' }}</span>
            </div>
            <div class="progress-val">
              <div class="progress-warp" :style="{ width: item.percent + 'px' }">
                <div class="progress"></div>
              </div>
            </div>
          </div>
          <div class="list-item-r">
            {{ '0' + (index + 1) }}
          </div>
        </div>
      </div>
    </vue3ScrollSeamless>
  </div>
  <!-- </div> -->
</template>

<script setup>
import { ref, onMounted, onUnmounted, computed, reactive } from 'vue';
import { vue3ScrollSeamless } from 'vue3-scroll-seamless';
const props = defineProps({
  items: {
    type: Array,
    default: () => [],
  },
});

let list = reactive(props.items);
let refroll = ref(null);

const classOptions = {
  singleHeight: 48,
};

let datalist = computed(() => {
  let maxwidth = refroll.value && refroll.value.clientWidth;
  return list.map((m) => {
    return { ...m, percent: parseInt(Number(parseInt(m.value) / max.value) * maxwidth) };
  });
});

let max = computed(() => {
  let valueList = new Set(list.map((item) => parseInt(item.value)));
  let sortValue = [...valueList].sort((a, b) => b - a) || [];
  // console.info('valueList', sortValue);
  return sortValue.length ? sortValue[0] : 0;
});
</script>

<style scoped lang="scss">
.roll-list {
  .scroll-wrap {
    height: 80%;
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
  }

  .list-item {
    // border-bottom: 1px dashed rgba(255, 255, 255, 0.2);
    line-height: 36px;
    .list-item-content {
      display: inline-flex;
      width: 100%;
      justify-content: space-around;
      position: relative;
      .list-item-l,
      .list-item-r {
        color: #fff;
      }
      .list-item-l {
        width: calc(100% - 0px);
        .item-top {
          width: 100%;
          line-height: 16px;
          .label,
          .value {
            display: inline-block;
            width: 100%;
          }
          .label {
            font-size: 12px;
          }
          .value {
            font-size: 10px;
            color: #6beff9;
          }
        }
      }
      .list-item-r {
        text-align: right;
        font-size: 20px;
        font-weight: bold;
        color: #6beff9;
        position: absolute;
        right: 0;
        bottom: 0;
      }
      .progress-val {
        width: calc(100%);
        .progress-warp {
          .progress {
            height: 6px;
            border-radius: 6px;
            background: linear-gradient(90deg, #45bfe9 0%, #01589c 100%);
            animation: expandWidth 1s ease-in-out forwards;
          }

          @keyframes expandWidth {
            from {
              width: 0;
            }
            to {
              width: 100%;
            }
          }
        }
      }
    }
  }
  .ui-wrap {
    list-style: none;
    padding: 0;
    margin: 0 auto;
  }
  .li-item {
    display: flex;
    align-items: center;
    width: 100%;
    text-align: center;
  }
}
.demo {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 10px;
}
</style>