sooka_zhjq/zhjq-ui/src/components/Crontab/min.vue

<template>
  <el-form size="small">
    <el-form-item>
      <el-radio v-model='radioValue' :label="1">
        分钟，允许的通配符[, - * /]
      </el-radio>
    </el-form-item>

    <el-form-item>
      <el-radio v-model='radioValue' :label="2">
        周期从
        <el-input-number v-model='cycle01' :max="58" :min="0"/>
        -
        <el-input-number v-model='cycle02' :max="59" :min="cycle01 ? cycle01 + 1 : 1"/>
        分钟
      </el-radio>
    </el-form-item>

    <el-form-item>
      <el-radio v-model='radioValue' :label="3">
        从
        <el-input-number v-model='average01' :max="58" :min="0"/>
        分钟开始，每
        <el-input-number v-model='average02' :max="59 - average01 || 0" :min="1"/>
        分钟执行一次
      </el-radio>
    </el-form-item>

    <el-form-item>
      <el-radio v-model='radioValue' :label="4">
        指定
        <el-select v-model="checkboxList" clearable multiple placeholder="可多选" style="width:100%">
          <el-option v-for="item in 60" :key="item" :value="item-1">{{ item - 1 }}</el-option>
        </el-select>
      </el-radio>
    </el-form-item>
  </el-form>

</template>

<script>
export default {
  data() {
    return {
      radioValue: 1,
      cycle01: 1,
      cycle02: 2,
      average01: 0,
      average02: 1,
      checkboxList: [],
      checkNum: this.$options.propsData.check
    }
  },
  name: 'crontab-min',
  props: ['check', 'cron'],
  methods: {
    // 单选按钮值变化时
    radioChange() {
      switch (this.radioValue) {
        case 1:
          this.$emit('update', 'min', '*', 'min');
          break;
        case 2:
          this.$emit('update', 'min', this.cycleTotal, 'min');
          break;
        case 3:
          this.$emit('update', 'min', this.averageTotal, 'min');
          break;
        case 4:
          this.$emit('update', 'min', this.checkboxString, 'min');
          break;
      }
    },
    // 周期两个值变化时
    cycleChange() {
      if (this.radioValue == '2') {
        this.$emit('update', 'min', this.cycleTotal, 'min');
      }
    },
    // 平均两个值变化时
    averageChange() {
      if (this.radioValue == '3') {
        this.$emit('update', 'min', this.averageTotal, 'min');
      }
    },
    // checkbox值变化时
    checkboxChange() {
      if (this.radioValue == '4') {
        this.$emit('update', 'min', this.checkboxString, 'min');
      }
    },

  },
  watch: {
    'radioValue': 'radioChange',
    'cycleTotal': 'cycleChange',
    'averageTotal': 'averageChange',
    'checkboxString': 'checkboxChange',
  },
  computed: {
    // 计算两个周期值
    cycleTotal: function () {
      const cycle01 = this.checkNum(this.cycle01, 0, 58)
      const cycle02 = this.checkNum(this.cycle02, cycle01 ? cycle01 + 1 : 1, 59)
      return cycle01 + '-' + cycle02;
    },
    // 计算平均用到的值
    averageTotal: function () {
      const average01 = this.checkNum(this.average01, 0, 58)
      const average02 = this.checkNum(this.average02, 1, 59 - average01 || 0)
      return average01 + '/' + average02;
    },
    // 计算勾选的checkbox值合集
    checkboxString: function () {
      let str = this.checkboxList.join();
      return str == '' ? '*' : str;
    }
  }
}
</script>