DatePicker 日期选择器，获取系统默认当前年月日

<template>
  <div class="filter-container" style="margin-bottom: 20px">
    <el-date-picker
      v-model="value1"
      type="date"
      placeholder="选择开始日期"
      format="yyyy-MM-dd"
      value-format="yyyy-MM-dd"
    >
    </el-date-picker>
    <el-date-picker
      v-model="value2"
      type="date"
      placeholder="选择结束日期"
      format="yyyy-MM-dd"
      value-format="yyyy-MM-dd"
    >
    </el-date-picker>
  </div>
</template>
<script>
export default {
  data() {
    return {
      pickerOptions: {
        disabledDate(time) {
          return time.getTime() > Date.now();
        },
        shortcuts: [
          {
            text: "今天",
            onClick(picker) {
              picker.$emit("pick", new Date());
            },
          },
          {
            text: "昨天",
            onClick(picker) {
              const date = new Date();
              date.setTime(date.getTime() - 3600 * 1000 * 24);
              picker.$emit("pick", date);
            },
          },
          {
            text: "一周前",
            onClick(picker) {
              const date = new Date();
              date.setTime(date.getTime() - 3600 * 1000 * 24 * 7);
              picker.$emit("pick", date);
            },
          },
        ],
      },
      //计算日期
      value1: "",
      value2: "",
    };
  },
  created() {
    this.Date();
  },
  methods: {
    //获取当前年月日
    Date() {
      const nowDate = new Date();
      const date = {
        year: nowDate.getFullYear(),
        month: nowDate.getMonth() + 1,
        date: nowDate.getDate(),
      };
      const newmonth = date.month > 10 ? date.month : "0" + date.month;
      const newday = date.date > 10 ? date.date : "0" + date.date;
      this.value1 = date.year + "-" + newmonth + "-" + newday;
      this.value2 = date.year + "-" + newmonth + "-" + newday;
    },
  },
};
</script>
<style scoped>
.tab-container {
  margin: 30px;
}
</style>