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| <template>
| <Popup ref="pop" :title="title" left="calc(100% - 330px)">
| <div class="shadowAnalysis">
| <el-form ref="form" :model="form" :rules="rules" label-width="105px">
| <el-form-item prop="data" label="日期选择">
| <el-date-picker
| v-model="form.date"
| type="date"
| placeholder="选择日期"
| value-format="yyyy-MM-dd"
| @change="handleChange"
| >
| </el-date-picker>
| </el-form-item>
| <el-form-item prop="startTime" label="开始时间">
| <el-time-select
| v-model="form.startTime"
| :picker-options="{
| start: '00:00',
| step: '00:15',
| end: '23:45',
| }"
| placeholder="开始时间"
| @change="handleChange"
| >
| </el-time-select>
| </el-form-item>
| <el-form-item prop="endTime" label="结束时间">
| <el-time-select
| :picker-options="{
| start: '00:00',
| step: '00:15',
| end: '23:45',
| }"
| v-model="form.endTime"
| placeholder="结束时间"
| @change="handleChange"
| >
| </el-time-select>
| </el-form-item>
| <el-form-item prop="playTime" label="播放时间">
| <el-input
| v-model.number="form.playTime"
| @change="handleChange"
| ></el-input>
| </el-form-item>
| <el-form-item>
| <el-button type="primary" @click="submitForm('form')">
| 播放
| </el-button>
| <el-button type="primary" @click="pause"> 暂停 </el-button>
| </el-form-item>
| </el-form>
| </div>
| </Popup>
| </template>
|
| <script>
| import Popup from "@tools/Popup.vue";
| export default {
| name: "shadowAnalysis",
| components: {
| Popup,
| },
| data() {
| var checkEndTime = (rule, value, callback) => {
| if (value < this.form.startTime) {
| callback(new Error("结束时间小于开始时间"));
| } else {
| callback();
| }
| };
| var checkNumber = (rule, value, callback) => {
| if (!Number.isInteger(value)) {
| callback(new Error("请输入数字值"));
| } else {
| callback();
| }
| };
| return {
| isStop: true,
| isPlay: false,
| title: "阴影分析",
| form: {
| date: "2021-12-01",
| startTime: "06:00",
| endTime: "10:00",
| playTime: 3,
| },
| rules: {
| date: [{ required: true, message: "请选择日期", trigger: "change" }],
| startTime: [
| { required: true, message: "请选择开始时间", trigger: "change" },
| ],
| endTime: [
| {
| required: true,
| validator: checkEndTime,
| trigger: "blur",
| },
| ],
| playTime: [
| {
| required: true,
| validator: checkNumber,
| trigger: "blur",
| },
| ],
| },
| };
| },
| methods: {
| handleChange() {
| this.isPlay = false;
| this.isStop = true;
| window.Viewer.shadows = false;
| },
| open() {
| this.$refs.pop.open();
| },
| close() {
| this.$refs.pop.close();
| window.Viewer.shadows = false;
| this.isPlay = false;
| this.isStop = true;
| },
| submitForm(formName) {
| this.$refs[formName].validate((valid) => {
| if (valid) {
| if (this.isStop) {
| if (this.isPlay) {
| sgworld.Command.execute(3, 3);
| } else {
| window.Viewer.shadows = true;
| this.isStop = false;
| var startTime = new Date(
| this.form.date + " " + this.form.startTime
| );
| Viewer.clock.startTime = Cesium.JulianDate.fromDate(startTime);
| Viewer.clock.currentTime = Cesium.JulianDate.fromDate(startTime);
| var endTime = new Date(this.form.date + " " + this.form.endTime);
| Viewer.clock.stopTime = Cesium.JulianDate.fromDate(endTime);
| var speed =
| (endTime.getTime() / 1000 - startTime.getTime() / 1000) /
| this.form.playTime;
| Viewer.clock.multiplier = speed;
| }
| }
| } else {
| console.log("error submit!!");
| return false;
| }
| });
| },
| pause() {
| this.isStop = true;
| this.isPlay = true;
| window.sgworld.Command.execute(3, 5);
| },
| },
| };
| </script>
|
| <style scoped>
| .shadowAnalysis {
| margin-top: 20px;
| }
| .el-input {
| width: 180px !important;
| }
| .demonstration {
| color: white;
| }
| .el-button {
| width: 61px;
| }
| </style>
|
|
