<template>
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<div class="notice">
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<el-dialog
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v-model="dialogVisible"
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:title="title"
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width="550px"
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:before-close="handleClose"
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:close-on-press-escape="false"
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:close-on-click-modal="false"
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>
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<el-form :model="state.form" size="default" ref="busRef" :rules="state.formRules" label-width="100px" >
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<el-form-item label="章名称:" prop="name">
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<el-input v-model.trim="state.form.name" maxlength="100" show-word-limit :disabled="!state.isFirst"></el-input>
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</el-form-item>
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<el-form-item label="节名称:" prop="chapter.name" v-if="!state.isFirst">
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<el-input v-model.trim="state.chapter.name"></el-input>
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</el-form-item>
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<el-form-item label="资源:" v-if="!state.isFirst">
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<div style="display: flex;align-items: center; width: 100%;justify-content: space-between;">
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<el-input v-model.trim="state.chapter.resourceName" disabled style="width: 80%"></el-input>
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<el-button type="primary" style="margin-left: 20px" plain size="default" @click="openResource">选择资源</el-button>
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</div>
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</el-form-item>
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<el-form-item label="排序:" prop="sort" >
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<el-input-number v-model="state.form.sort" />
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</el-form-item>
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</el-form>
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<template #footer>
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<span class="dialog-footer">
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<el-button @click="handleClose" size="default">取 消</el-button>
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<el-button type="primary" @click="onSubmit" size="default" v-preReClick>确认</el-button>
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</span>
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</template>
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</el-dialog>
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<courseDialog ref="courseRef" @choose-res="choosedResource" ></courseDialog>
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</div>
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</template>
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<script setup>
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import {reactive, ref, toRefs} from 'vue'
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import Editor from "@/components/Editor/index.vue";
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import {ElMessage} from "element-plus";
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import {addNotice} from "@/api/backManage/notice";
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import {addDict, editDict, getDictDetail} from "@/api/backManage/evaluate";
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import {addCompany, checkName, distributeCompany, editCompany} from "@/api/onlineEducation/company";
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import {verifyPhone} from "@/utils/validate";
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import {addClassification, checkClassName, editClassification} from "@/api/onlineEducation/courseClass";
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import courseDialog from './chooseResource.vue'
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import {
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addChapter,
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addChapterPeriod,
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checkChapterName,
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editChapter,
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editChapterPeriod
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} from "@/api/onlineEducation/chapters";
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const dialogVisible = ref(false);
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const title = ref("");
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const busRef = ref();
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const courseRef = ref()
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const length = ref()
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const emit = defineEmits(["getList"]);
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const startUsername = ref('');
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const startUsernamePeriod = ref('');
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const validateName = (rule, value, callback)=>{
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if(value === ''){
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callback(new Error('请输入章名称'))
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}else if(title.value === '编辑' && value === startUsername.value || title.value === '新增' && value === startUsername.value){
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callback()
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}else{
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let param = {}
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if(title.value === '新增') {
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param = {
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name:value,
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courseId: state.form.courseId
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}
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}else if(title.value === '编辑'){
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param = {
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name:value,
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id: state.form.id,
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courseId: state.form.courseId
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}
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}
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checkChapterName(param).then((res)=>{
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if(res.data == false){
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callback(new Error('名称已被占用,请更换其他名称'))
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}else{
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callback()
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}
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})
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}
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}
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const state = reactive({
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form: {
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id: '',
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name: '',
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sort: 0,
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courseId: null,
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chapterPeriods: []
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},
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formRules:{
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name: [{ required: true, trigger: "blur", validator: validateName }],
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},
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isFirst: true,
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chapter: {}
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})
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const openDialog = async (type, value) => {
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length.value = value.listLength
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state.form.courseId = value.courseId
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title.value = type === 'addFirst' || type === 'add' ? '新增' : type ==='edit' ? '编辑' : '' ;
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if(type === 'edit') {
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if(!value.chapterId){
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state.isFirst = true;
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startUsername.value = value.name;
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state.form = value;
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state.form.sort = value.sort;
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}else {
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state.isFirst = false;
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startUsernamePeriod.value = value.name;
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state.chapter = value;
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state.form.name = value.capterName;
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startUsername.value = value.capterName;
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state.chapter.resourceName = value.resource.name
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}
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}else if(type === 'add' && value ){
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startUsername.value = value.name;
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state.chapter.chapterId = value.id;
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state.chapter.courseId = value.courseId;
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state.form.name = value.name
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state.isFirst = false;
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}else {
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state.isFirst = true;
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}
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dialogVisible.value = true;
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}
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const choosedResource = (val) => {
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state.chapter.resourceName = val.name
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state.chapter.resourceId = val.id
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}
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const onSubmit = async () => {
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const valid = await busRef.value.validate();
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if(valid){
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if(title.value === '新增'){
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if(state.chapter.chapterId){
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const {id, ...data} = JSON.parse(JSON.stringify(state.chapter))
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data.sort = state.form.sort
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const res = await addChapterPeriod(data)
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if(res.code === 200){
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ElMessage({
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type: 'success',
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message: '新增成功'
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});
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}else{
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ElMessage.warning(res.message)
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}
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}else{
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const {id, ...data} = JSON.parse(JSON.stringify(state.form))
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const res = await addChapter(data)
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if(res.code === 200){
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ElMessage({
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type: 'success',
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message: '新增成功'
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});
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}else{
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ElMessage.warning(res.message)
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}
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}
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emit("getList")
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busRef.value.clearValidate();
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reset();
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dialogVisible.value = false;
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}else if(title.value === '编辑'){
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if(state.chapter.chapterId){
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const {...data} = JSON.parse(JSON.stringify(state.chapter))
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data.sort = state.form.sort
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const res = await editChapterPeriod(data)
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if(res.code === 200){
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ElMessage({
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type: 'success',
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message: '编辑成功'
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});
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}else{
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ElMessage.warning(res.message)
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}
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emit("getList")
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busRef.value.clearValidate();
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reset();
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dialogVisible.value = false;
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}else {
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const {...data} = JSON.parse(JSON.stringify(state.form))
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const res = await editChapter(data)
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if(res.code === 200){
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ElMessage({
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type: 'success',
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message: '编辑成功'
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});
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}else{
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ElMessage.warning(res.message)
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}
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emit("getList")
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busRef.value.clearValidate();
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reset();
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dialogVisible.value = false;
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}
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}
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}
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}
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const handleClose = () => {
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busRef.value.clearValidate();
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reset();
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dialogVisible.value = false;
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emit("getList")
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}
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const openResource = () => {
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courseRef.value.openDialog()
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}
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const reset = () => {
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state.form = {
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id: '',
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name: '',
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sort: 0,
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courseId: null,
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chapterPeriods: []
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}
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state.chapter={}
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}
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defineExpose({
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openDialog
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});
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</script>
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<style scoped lang="scss">
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.notice{
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:deep(.el-form .el-form-item__label) {
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font-size: 15px;
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}
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.file {
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display: flex;
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flex-direction: column;
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align-items: flex-start;
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}
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}
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</style>
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