element ui time picker el-date-picker about the use of disabledDate on date

Many scenarios in the project use time range selection components:

 At this time, what we chose too much was the el-date-picker component in element ui, but we also disliked the original ugliness of others.

 

So I choose to assemble it myself. Is there anyone who writes like me:

//页面组件
        <el-col :span="6">
          <el-date-picker 
             v-model="datePickerStart" 
             :disabled-date="disabledDateStart" 
             type="date"
             value-format="yyyy-MM-dd" 
             placeholder="开始时间" />
        </el-col>
        <el-col :span="1">
          <div class="blockText">-</div>
        </el-col>
        <el-col :span="6">
          <el-date-picker 
              v-model="datePickerEnd" 
              :disabled-date="disabledDateEnd" 
              type="date"  
              value-format="yyyy-MM-dd"
              placeholder="结束时间" />
        </el-col>


//日期禁用方法
    disabledDateStart(time) {
      const beginDateVal = this.datePickerEnd;
      if (beginDateVal) {
        return (
          time.valueOf() >=
          new Date(beginDateVal).valueOf() - 24 * 60 * 60 * 1000 + 1
        );
      }
    },

    disabledDateEnd(time) {
      const beginDateVal = this.datePickerStart;
      if (beginDateVal) {
        return (
          time.valueOf() <=
          new Date(beginDateVal).valueOf() - 24 * 60 * 60 * 1000 + 1
        );
      }
    },

It is found that disabledDate is never triggered and the disabled method will not be entered. After thinking about it again and again, I read on the official website that it is not the Attributes of the component.

 Haha, this is how it was used in the end:

<el-date-picker 
  v-model="datePickerStart"  
  type="date"
  :picker-options="{ disabledDate: disabledDateStart }" 
  value-format="yyyy-MM-dd" 
  placeholder="开始时间"
/>

It can also be used like this

<el-date-picker 
    v-model="datePickerStart" 
    type="date"
    :picker-options="pickerOptions" 
    value-format="yyyy-MM-dd" 
    placeholder="开始时间" 
/>

//在date里定义
 data() {
    return {
      pickeroptions: {
        disabledDate: time => {
          const beginDateVal = this.datePickerEnd;
          if (beginDateVal) {
            return (
              time.valueOf() >=
              new Date(beginDateVal).valueOf() - 24 * 60 * 60 * 1000 + 1
            );
          }
        }
      },
      datePickerStart: "",
      datePickerEnd: "",
    }
  }

The first personal recommendation is in line with our daily logic