el-date-picker无法选择当天日期-解决案例参考

<el-form-item
 label="时间"
 >
   <el-date-picker
     v-model="form.order_time"
     type="datetimerange"
     placeholder="选择日期"
     format="yyyy-MM-dd HH:mm:ss"
     value-format="yyyy-MM-dd HH:mm:ss"
     :picker-options="order_time_picker_options"
     @change="handleOrderTimeChange"
     :default-time="['00:00:00', '23:59:59']"
   />
 </el-form-item>

    // 下单时间
    pickerMinDate: '', 
    order_time_picker_options: {
    
    
      // disabledDate(time) {
    
    
      //   return (
      //     time.getTime() > new Date(`${Utils.getToday()} 23:59:59`).getTime()
      //   );
      // },
    },
 created() {
    
    
    // 下单时间
    this.order_time_picker_options.onPick = (obj) =>{
    
    
      this.pickerMinDate = new Date(obj.minDate).getTime();
    }
    this.order_time_picker_options.disabledDate = (time) =>{
    
    
      if (this.pickerMinDate) {
    
    
        const day1 =  30 * 24 * 3600 * 1000
        let maxTime = this.pickerMinDate + day1
        let minTime = this.pickerMinDate - day1
        let current_time = new Date().format('yyyy-MM-dd')+' 23:59:59';
        let t = new Date(current_time).getTime();
        return time.getTime() > maxTime || time.getTime() < minTime || time.getTime() > t ;
      } else {
    
    
        return time.getTime() > Date.now() + 0 * 24 * 3600 * 1000
      }
    }
 }

main.js

Date.prototype.format = function(fmt) {
    
     
  var o = {
    
     
     "M+" : this.getMonth()+1,                 //月份 
     "d+" : this.getDate(),                    //日 
     "h+" : this.getHours(),                   //小时 
     "m+" : this.getMinutes(),                 //分 
     "s+" : this.getSeconds(),                 //秒 
     "q+" : Math.floor((this.getMonth()+3)/3), //季度 
     "S"  : this.getMilliseconds()             //毫秒 
 }; 
 if(/(y+)/.test(fmt)) {
    
    
         fmt=fmt.replace(RegExp.$1, (this.getFullYear()+"").substr(4 - RegExp.$1.length)); 
 }
  for(var 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; 
}  

参考文章：解决Element DateTimePicker无法选择当天日期