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| <template>
| <el-form-item :label="label" :prop="prop">
| <el-select
| :model-value="formatedValue"
| @update:model-value="handleChange"
| :placeholder="label"
| style="width: 260px"
| >
| <el-option
| v-for="s in filtedBeforeTask"
| :key="s.value"
| :label="s.label"
| :value="s.value"
| />
| </el-select>
| </el-form-item>
| </template>
|
| <script>
| import taskApi from '@/api/fysp/taskApi';
|
| export default {
| props: {
| label: {
| type: String,
| default: '总任务'
| },
| // 返回结果
| value: Object,
| // 是否默认返回初始选项
| initValue: {
| type: Boolean,
| default: true
| },
| // form表单绑定属性名
| prop: {
| type: String,
| default: 'topTaskId'
| },
| // 选项筛选条件，筛选某任务之前的相同行政区划内的任务
| beforeTask: {
| type: Object,
| default: () => {
| return {};
| }
| }
| },
| emits: ['update:value'],
| data() {
| return {
| selected: {},
| topTasks: []
| };
| },
| computed: {
| // 选择框中使用顶层任务id作为选项值
| formatedValue() {
| return this.value.tguid;
| },
| // 某任务之前的相同行政区划内的任务
| filtedBeforeTask() {
| const filteredTasks = this.topTasks.filter((t) => {
| return (
| (!this.beforeTask.provincecode ||
| this.beforeTask.provincecode == t.data.provincecode) &&
| (!this.beforeTask.citycode ||
| this.beforeTask.citycode == t.data.citycode) &&
| (!this.beforeTask.districtcode ||
| this.beforeTask.districtcode == t.data.districtcode) &&
| (!this.beforeTask.starttime ||
| t.data.starttime < this.beforeTask.starttime)
| );
| });
| if (filteredTasks.length > 0) {
| this.handleChange(filteredTasks[0]?.value);
| }
| return filteredTasks;
| }
| },
| methods: {
| //获取查询条件
| getOptions() {
| taskApi.getTopTask().then((res) => {
| const list = res.map((r) => {
| return {
| value: r.tguid,
| label: r.name,
| data: r
| };
| });
| this.topTasks = list;
| if (this.initValue) {
| this.handleChange(list[0].value);
| }
| });
| },
| //查询子任务统计信息
| handleChange(value) {
| const task = this.topTasks.find((t) => t.data.tguid == value);
| const param = task ? task.data : {};
|
| this.$emit('update:value', param);
| }
| },
| mounted() {
| this.getOptions();
| }
| };
| </script>
|
|
