- <template>
- <div class="crontab">
- <el-tabs type="border-card">
- <el-tab-pane label="秒">
- <CrontabSecond
- @update="updateCrontabValue"
- v-model:check="checkNumber"
- v-model:cron="crontabValueObj"
- ref="cronsecond"
- />
- </el-tab-pane>
-
- <el-tab-pane label="分钟">
- <CrontabMin
- @update="updateCrontabValue"
- v-model:check="checkNumber"
- v-model:cron="crontabValueObj"
- ref="cronmin"
- />
- </el-tab-pane>
-
- <el-tab-pane label="小时">
- <CrontabHour
- @update="updateCrontabValue"
- v-model:check="checkNumber"
- v-model:cron="crontabValueObj"
- ref="cronhour"
- />
- </el-tab-pane>
-
- <el-tab-pane label="日">
- <CrontabDay
- @update="updateCrontabValue"
- v-model:check="checkNumber"
- v-model:cron="crontabValueObj"
- ref="cronday"
- />
- </el-tab-pane>
-
- <el-tab-pane label="月">
- <CrontabMonth
- @update="updateCrontabValue"
- v-model:check="checkNumber"
- v-model:cron="crontabValueObj"
- ref="cronmonth"
- />
- </el-tab-pane>
-
- <el-tab-pane label="周">
- <CrontabWeek
- @update="updateCrontabValue"
- v-model:check="checkNumber"
- v-model:cron="crontabValueObj"
- ref="cronweek"
- />
- </el-tab-pane>
-
- <el-tab-pane label="年">
- <CrontabYear
- @update="updateCrontabValue"
- v-model:check="checkNumber"
- v-model:cron="crontabValueObj"
- ref="cronyear"
- />
- </el-tab-pane>
- </el-tabs>
-
- <div class="crontab-main">
- <div class="crontab-main-table">
- <table>
- <thead>
- <th v-for="item of tabTitles" width="40" :key="item">{{item}}</th>
- <!-- <th>Cron 表达式</th> -->
- </thead>
- <tbody>
- <td>
- <span>{{crontabValueObj.second}}</span>
- </td>
- <td>
- <span>{{crontabValueObj.min}}</span>
- </td>
- <td>
- <span>{{crontabValueObj.hour}}</span>
- </td>
- <td>
- <span>{{crontabValueObj.day}}</span>
- </td>
- <td>
- <span>{{crontabValueObj.month}}</span>
- </td>
- <td>
- <span>{{crontabValueObj.week}}</span>
- </td>
- <td>
- <span>{{crontabValueObj.year}}</span>
- </td>
- <!-- <td>
- <span>{{crontabValueString}}</span>
- </td> -->
- </tbody>
- </table>
- <table>
- <thead>
- <th>Cron 表达式</th>
- </thead>
- <tbody>
- <td>
- <span>{{crontabValueString}}</span>
- </td>
- </tbody>
- </table>
- </div>
-
- <div class="crontab-main-result">
- <CrontabResult v-model:ex="crontabValueString"></CrontabResult>
- </div>
- </div>
-
- </div>
- </template>
-
- <script setup name="Crontab">
- import CrontabSecond from "./crontab/CrontabSecond.vue";
- import CrontabMin from "./crontab/CrontabMin.vue";
- import CrontabHour from "./crontab/CrontabHour.vue";
- import CrontabDay from "./crontab/CrontabDay.vue";
- import CrontabMonth from "./crontab/CrontabMonth.vue";
- import CrontabWeek from "./crontab/CrontabWeek.vue";
- import CrontabYear from "./crontab/CrontabYear.vue";
- import CrontabResult from "./crontab/CrontabResult.vue";
- const { proxy } = getCurrentInstance();
- const emits = defineEmits(["hide", "fill"]);
- const props = defineProps({
- expression: {type: String, default: ""}
- })
- const tabTitles = ref(["秒", "分钟", "小时", "日", "月", "周", "年"])
- const tabActive = ref(0)
- const crontabValueObj = ref({
- second: "*",
- min: "*",
- hour: "*",
- day: "*",
- month: "*",
- week: "?",
- year: "",
- })
- const crontabValueString = computed(() => {
- let obj = crontabValueObj.value;
- let str =
- obj.second +
- " " +
- obj.min +
- " " +
- obj.hour +
- " " +
- obj.day +
- " " +
- obj.month +
- " " +
- obj.week +
- (obj.year == "" ? "" : " " + obj.year);
- return str;
- })
- onMounted(() => {
- resolveExp();
- })
- watch(() => props.expression, (v) => {
- resolveExp();
- });
- function resolveExp() {
- // 反解析 表达式
- if (props.expression) {
- let arr = props.expression.split(" ");
- if (arr.length >= 6) {
- //6 位以上是合法表达式
- let obj = {
- second: arr[0],
- min: arr[1],
- hour: arr[2],
- day: arr[3],
- month: arr[4],
- week: arr[5],
- year: arr[6] ? arr[6] : "",
- };
- crontabValueObj.value = {
- ...obj,
- };
- for (let i in obj) {
- if (obj[i]) changeRadio(i, obj[i]);
- }
- }
- } else {
- // 没有传入的表达式 则还原
- clearCron();
- }
- }
- // tab切换值
- function tabCheck(index) {
- tabActive.value = index;
- }
- // 由子组件触发,更改表达式组成的字段值
- function updateCrontabValue(name, value, from) {
- // "updateCrontabValue", name, value, from;
- crontabValueObj.value[name] = value;
- if (from && from !== name) {
- console.log(`来自组件 ${from} 改变了 ${name} ${value}`);
- changeRadio(name, value);
- }
- }
- // 赋值到组件
- function changeRadio(name, value) {
- let arr = ["second", "min", "hour", "month"]
- let refName = "cron" + name
- let insValue;
- if (!proxy.$refs[refName]) return;
- if (arr.includes(name)) {
- if (value === "*") {
- insValue = 1;
- } else if (value.indexOf("-") > -1) {
- let indexArr = value.split("-");
- isNaN(indexArr[0])
- ? (proxy.$refs[refName].setData("cycle01", 0))
- : (proxy.$refs[refName].setData("cycle01", Number(indexArr[0])));
- proxy.$refs[refName].setData("cycle02", Number(indexArr[1]));
- insValue = 2;
- } else if (value.indexOf("/") > -1) {
- let indexArr = value.split("/");
- isNaN(indexArr[0])
- ? (proxy.$refs[refName].setData("average01", 0))
- : (proxy.$refs[refName].setData("average01", Number(indexArr[0])));
- proxy.$refs[refName].setData("average02", Number(indexArr[1]));
- insValue = 3;
- } else {
- insValue = 4;
- let list = value.split(",");
- for(let item of list){
- item = String(item)
- }
- proxy.$refs[refName].setData("checkboxList", list);
- }
- } else if (name == "day") {
- if (value === "*") {
- insValue = 1;
- } else if (value == "?") {
- insValue = 2;
- } else if (value.indexOf("-") > -1) {
- let indexArr = value.split("-");
- isNaN(indexArr[0])
- ? (proxy.$refs[refName].setData("cycle01", 0))
- : (proxy.$refs[refName].setData("cycle01", Number(indexArr[0])));
- proxy.$refs[refName].setData("cycle02", Number(indexArr[1]));
- insValue = 3;
- } else if (value.indexOf("/") > -1) {
- let indexArr = value.split("/");
- isNaN(indexArr[0])
- ? (proxy.$refs[refName].setData("average01", 0))
- : (proxy.$refs[refName].setData("average01", Number(indexArr[0])));
- proxy.$refs[refName].setData("average02", Number(indexArr[1]));
- insValue = 4;
- } else if (value.indexOf("W") > -1) {
- let indexArr = value.split("W");
- isNaN(indexArr[0])
- ? (proxy.$refs[refName].setData("workday", 0))
- : (proxy.$refs[refName].setData("workday", Number(indexArr[0])));
- insValue = 5;
- } else if (value === "L") {
- insValue = 6;
- } else {
- let list = value.split(",");
- for(let item of list){
- item = String(item)
- }
- proxy.$refs[refName].setData("checkboxList", list);
- insValue = 7;
- }
- } else if (name == "week") {
- if (value === "*") {
- insValue = 1;
- } else if (value == "?") {
- insValue = 2;
- } else if (value.indexOf("-") > -1) {
- let indexArr = value.split("-");
- isNaN(indexArr[0])
- ? (proxy.$refs[refName].setData("cycle01", "0"))
- : (proxy.$refs[refName].setData("cycle01", String(indexArr[0])));
- proxy.$refs[refName].setData("cycle02", String(indexArr[1]));
- insValue = 3;
- } else if (value.indexOf("#") > -1) {
- let indexArr = value.split("#");
- isNaN(indexArr[0])
- ? (proxy.$refs[refName].setData("average01", 1))
- : (proxy.$refs[refName].setData("average01", Number(indexArr[0])));
- proxy.$refs[refName].setData("average02", String(indexArr[1]));
- insValue = 4;
- } else if (value.indexOf("L") > -1) {
- let indexArr = value.split("L");
- isNaN(indexArr[0])
- ? (proxy.$refs[refName].setData("weekday", "1"))
- : (proxy.$refs[refName].setData("weekday", String(indexArr[0])));
- insValue = 5;
- } else {
- let list = value.split(",");
- for(let item of list){
- item = String(item)
- }
- proxy.$refs[refName].setData("checkboxList", list);
- insValue = 6;
- }
- } else if (name == "year") {
- if (value == "") {
- insValue = 1;
- } else if (value == "*") {
- insValue = 2;
- } else if (value.indexOf("-") > -1) {
- insValue = 3;
- } else if (value.indexOf("/") > -1) {
- insValue = 4;
- } else {
- let list = value.split(",");
- for(let item of list){
- item = String(item)
- }
- proxy.$refs[refName].setData("checkboxList", list);
- insValue = 5;
- }
- }
- proxy.$refs[refName].setData("radioValue", insValue);
- }
- // 表单选项的子组件校验数字格式(通过-props传递)
- function checkNumber(value, minLimit, maxLimit) {
- // 检查必须为整数
- value = Math.floor(Number(value));
- if (value < minLimit) {
- value = minLimit;
- } else if (value > maxLimit) {
- value = maxLimit;
- }
- return value;
- }
- // 隐藏弹窗
- function hidePopup() {
- emits("hide");
- }
- // 填充表达式
- function submitFill() {
- emits("fill", crontabValueString);
- hidePopup();
- }
- function clearCron() {
- // 还原选择项
- ("准备还原");
- crontabValueObj.value = {
- second: "*",
- min: "*",
- hour: "*",
- day: "*",
- month: "*",
- week: "?",
- year: "",
- };
- for (let j in crontabValueObj.value) {
- changeRadio(j, crontabValueObj.value[j]);
- }
- }
- defineExpose({
- submitFill, clearCron
- })
- </script>
- <style scoped>
- .crontab{
- flex: 1;
- height: 100%;
- display: flex;
- flex-direction: column;
- }
- .crontab-main {
- flex: 1;
- width: 100%;
- margin: 10px auto;
- background: #fff;
- border-radius: 5px;
- font-size: 12px;
- border: 1px solid #ccc;
- box-sizing: border-box;
- line-height: 24px;
- padding: 5px 10px 5px;
- display: flex;
- justify-content: space-between;
- overflow-y: auto;
- }
- .crontab-main-table {
- box-sizing: border-box;
- line-height: 24px;
- padding: 5px 10px 5px;
- width: 50%;
- display: flex;
- flex-direction: column;
- justify-content: space-around;
- table {
- text-align: center;
- width: 100%;
- margin: 0;
- span {
- display: block;
- width: 100%;
- font-family: arial;
- line-height: 30px;
- height: 30px;
- white-space: nowrap;
- overflow: hidden;
- border: 1px solid #e8e8e8;
- }
- }
- }
- .crontab-main-result {
- box-sizing: border-box;
- padding: 5px 10px 5px;
- background-color: #f1f1f1;
- background-size: cover;
- width: 48%;
- display: flex;
- flex-direction: column;
- .crontab-result-title{
- padding: 5px;
- }
- :deep(.crontab-result-scroll) {
- font-size: 12px;
- line-height: 24px;
- margin: 0 !important;
- padding-left: 80px;
- }
- }
- .crontab-footer {
- text-align: right;
- height: 25px;
- padding: 5px 20px;
- }
- </style>