liulin
2024-11-24 b7a7fe6d139893108fe431cd670a74351755c223
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<script type="text/x-template" id="crontab-second">
  <el-form>
    <el-form-item>
      <el-radio v-model="radioValue" :label="1">
        秒,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" :min="0" :max="58" /> -
        <el-input-number
          v-model="cycle02"
          :min="cycle01 ? cycle01 + 1 : 1"
          :max="59"
        />
        秒
      </el-radio>
    </el-form-item>
 
    <el-form-item>
      <el-radio v-model="radioValue" :label="3">
        从
        <el-input-number v-model="average01" :min="0" :max="58" /> 秒开始,每
        <el-input-number
          v-model="average02"
          :min="1"
          :max="59 - average01 || 0"
        />
        秒执行一次
      </el-radio>
    </el-form-item>
 
    <el-form-item>
      <el-radio v-model="radioValue" :label="4">
        指定
        <el-select
          clearable
          v-model="checkboxList"
          placeholder="可多选"
          multiple
          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>
</script>
 
<script>
export default {
  data() {
    return {
      radioValue: 1,
      cycle01: 1,
      cycle02: 2,
      average01: 0,
      average02: 1,
      checkboxList: [],
      checkNum: this.$props.check
    };
  },
  name: "crontab-second",
  props: ["check", "radioParent"],
  methods: {
    // 单选按钮值变化时
    radioChange() {
      switch (this.radioValue) {
        case 1:
          this.$emit("update", "second", "*", "second");
          break;
        case 2:
          this.$emit("update", "second", this.cycleTotal);
          break;
        case 3:
          this.$emit("update", "second", this.averageTotal);
          break;
        case 4:
          this.$emit("update", "second", this.checkboxString);
          break;
      }
    },
    // 周期两个值变化时
    cycleChange() {
      if (this.radioValue == "2") {
        this.$emit("update", "second", this.cycleTotal);
      }
    },
    // 平均两个值变化时
    averageChange() {
      if (this.radioValue == "3") {
        this.$emit("update", "second", this.averageTotal);
      }
    },
    // checkbox值变化时
    checkboxChange() {
      if (this.radioValue == "4") {
        this.$emit("update", "second", this.checkboxString);
      }
    }
  },
  watch: {
    radioValue: "radioChange",
    cycleTotal: "cycleChange",
    averageTotal: "averageChange",
    checkboxString: "checkboxChange",
    radioParent() {
      this.radioValue = this.radioParent;
    }
  },
  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>