调用

    <!--父组件调用-->
    <QuarterCom v-model="quart" clearable default-current/>

组件代码

<template>
  <div>
    <span style="margin-right: 10px">{{ label }}</span>
    <mark
        style="position:fixed;top:0;bottom:0;left:0;right:0;background:rgba(0,0,0,0);z-index:999;"
        v-show="showSeason"
        @click.stop="showSeason=false"
    ></mark>
    <el-input placeholder="请选择季度" :size="size" v-model="showValue" prefix-icon="el-icon-date"
              :style="{width}" @focus="showSeason=true" readonly :clearable="true">
      <i slot="suffix" class="el-input__icon el-icon-close pointer hover_blue" v-if="showValue && clearable" @click="clearAll"></i>
    </el-input>
    <el-card
        class="box-card"
        v-show="showSeason"
    >
      <div slot="header" class="clearfix" style="text-align:center;padding:0">
        <button
            type="button"
            aria-label="前一年"
            class="el-picker-panel__icon-btn el-date-picker__prev-btn el-icon-d-arrow-left pointer"
            @click="editYear()"
        ></button>
<!--        <span role="button" class="el-date-picker__header-label">{{year}}年</span>-->
        <el-date-picker
            size="mini"
            type="year"
            v-model="year"
            format="yyyy"
            placeholder="选择年">
        </el-date-picker>
        <button
            type="button"
            aria-label="后一年"
            @click="editYear(1)"
            class="el-picker-panel__icon-btn el-date-picker__next-btn el-icon-d-arrow-right pointer"
        ></button>
      </div>
      <div class="season_box">
        <div
            v-for="(item, index) in list"
            :key="index"
            :class="['season_box_one', 'hover_highlight',index === quarter ? 'active_highlight' : '']"
            @click="quarter = index"
        >{{ item.label }}</div>
      </div>
    </el-card>
  </div>
</template>
<script>
/**
 * @desc:  defaultCurrent可以默认当前年，当前季度
 * @desc:  返回格式可以自行修改，默认2023年第一季度
 * @desc:  需要element组件支持
 * @desc:  @dateChange 获取年季度对象数据
 */
export default {
  name: 'QuarterDate',
  props: {
    value: String,
    // 标签
    label: {
      default: '季度',
      type: String
    },
    // medium / small / mini
    size: {
      default: 'medium',
      type: String
    },
    // medium / small / mini
    clearable: {
      default: false,
      type: Boolean
    },
    // 宽度
    width: {
      default: '190px',
      type: String
    },
    // 默认当前年当前季度
    defaultCurrent: {
      default: false,
      type: Boolean
    }
  },
  computed: {
    showText(){
      return new Date(this.year).getFullYear() + '年' + this.list[this.quarter].text
    }
  },
  data() {
    return {
      list: [
        {label: 'Q1', value: 0, text: '第一季度'},
        {label: 'Q2', value: 1, text: '第二季度'},
        {label: 'Q3', value: 2, text: '第三季度'},
        {label: 'Q4', value: 3, text: '第四季度'}
      ],
      showSeason: false,
      year: new Date(),  // 年
      quarter: 0, // 默认季节
      showValue: this.value,
    }
  },
  watch: {
    showText(nv){
      this.showValue = nv
      this.$emit('input', nv)
      this.$emit('dateChange', {
        year: new Date(this.year).getFullYear(),
        quarter: this.list[this.quarter]
      })
    },
    showValue: {
      handler(nv){
        // 双向绑定数据回显
        if(this.value !== this.showText){
          const year = Number(nv.substring(0,4))
          try {
            this.list.forEach((item, index) => {
              if(nv.includes(item.text)) {
                this.quarter = index
                throw true
              }
            })
          }catch (e) {
          }
          if( year > 1970 ) {
            this.year = new Date(year, 0, 1)
          } else if(this.defaultCurrent){
            this.year = new Date()
            this.quarter = Math.ceil((new Date().getMonth() + 1)/3)
          }
        }
      },
      immediate: true
    },
  },
  methods: {
    editYear(years = -1) {
      this.year = new Date(new Date(this.year).getFullYear() + years, 0, 1)
    },
    clearAll(){
      this.showValue = ''
    }
  }
}
</script>

<style scoped>
.box-card {
  width:322px;
  padding: 0 3px 20px;
  margin-top:10px;
  z-index:1999;
  position: absolute;
}

.season_box_one {
  color: #606266;
  width: 30px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  cursor: pointer;
  border-radius: 50%;
}

.hover_highlight:hover {
  background-color: #409dfe;
  color: white !important;
}
.active_highlight {
  background-color: #409dfe;
  color: white !important;
  position: relative;
}
.active_highlight::before {
  width: 6px;
  height: 6px;
  content: '';
  background-color: #409dfe;
  border-radius: 50%;
  position: absolute;
  left: calc(50% - 3px);
  bottom: -12px;
}

.season_box {
  text-align: center;
  height: 30px;
  display: grid;
  width: 100%;
  grid-template-columns: repeat(4, 30px);
  gap: 30px;
  justify-content: center;
  align-items: center;
}

.hover_blue:hover {
  color: #409dfe;
}

.pointer {
  cursor: pointer;
}
</style>