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776be8eaac
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1f9788498a
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yangws | 1f9788498a | |
yangws | f60fdbafa0 |
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@ -5,7 +5,7 @@
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</template>
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</template>
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<script setup>
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<script setup>
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import { ref, watch, defineProps, onMounted, defineEmits } from 'vue';
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import { ref, watch, onMounted, defineEmits } from 'vue';
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const placeholder = ref('')
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const placeholder = ref('')
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const props = defineProps({
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const props = defineProps({
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@ -19,7 +19,7 @@ export function shareStorePlugin({store}) {
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// 同步数据-发送给主线程
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// 同步数据-发送给主线程
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function stateSync(store) {
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function stateSync(store) {
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const storeName = store.$id
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const storeName = store.$id
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const jsonStr = JSON.stringify(store.$state)
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const jsonStr = circularSafeStringify(store.$state)
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console.log('state-change', jsonStr, storeName)
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console.log('state-change', jsonStr, storeName)
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// 通知主线程更新
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// 通知主线程更新
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ipcRenderer?.invoke('pinia-state-change', storeName, jsonStr)
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ipcRenderer?.invoke('pinia-state-change', storeName, jsonStr)
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@ -30,7 +30,7 @@ function stateChange(store) {
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ipcRenderer?.on('pinia-state-set', (e, sName, jsonStr) => {
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ipcRenderer?.on('pinia-state-set', (e, sName, jsonStr) => {
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if (sName == storeName) { // 更新对应数据
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if (sName == storeName) { // 更新对应数据
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// console.log('state-set', jsonStr, sName)
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// console.log('state-set', jsonStr, sName)
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const curJson = JSON.stringify(store.$state) // 当前数据
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const curJson = circularSafeStringify(store.$state) // 当前数据
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const isUp = curJson != jsonStr // 不同的时候才写入,不然会导致触发数据变化监听,导致死循环
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const isUp = curJson != jsonStr // 不同的时候才写入,不然会导致触发数据变化监听,导致死循环
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if (!isUp) return
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if (!isUp) return
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const stateJson = JSON.parse(jsonStr) // 新数据
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const stateJson = JSON.parse(jsonStr) // 新数据
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@ -41,3 +41,18 @@ function stateChange(store) {
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}
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}
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})
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})
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}
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}
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//解决JSON.stringify嵌套循环产生的bug
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const circularSafeStringify = (obj) => {
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const cache = new Set();
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return JSON.stringify(obj, (key, value) => {
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if (typeof value === "object" && value !== null) {
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if (cache.has(value)) {
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// 当前对象已经存在于缓存中,说明存在循环引用,返回占位符或其他处理方式
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return "[Circular Reference]";
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}
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cache.add(value);
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}
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return value;
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});
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}
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@ -108,7 +108,7 @@
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<script setup>
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<script setup>
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import {listClassmain, listClassuser, addClassgroup, listClassgroup, delClassgroup,getClassgroup,updateClassgroup} from '@/api/classManage/index'
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import {listClassmain, listClassuser, addClassgroup, listClassgroup, delClassgroup,getClassgroup,updateClassgroup} from '@/api/classManage/index'
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import {ref, onMounted, reactive, defineProps, watch} from 'vue'
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import {ref, onMounted, reactive, watch} from 'vue'
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import useUserStore from '@/store/modules/user'
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import useUserStore from '@/store/modules/user'
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import {ElMessage} from "element-plus";
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import {ElMessage} from "element-plus";
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@ -22,7 +22,7 @@
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import {ElMessage, ElMessageBox} from "element-plus";
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import {ElMessage, ElMessageBox} from "element-plus";
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import { getClassmain,listClassuser,leaveClass} from '@/api/classManage/index'
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import { getClassmain,listClassuser,leaveClass} from '@/api/classManage/index'
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import useUserStore from '@/store/modules/user'
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import useUserStore from '@/store/modules/user'
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import {reactive,onMounted,defineProps,nextTick,watch} from 'vue'
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import {reactive,onMounted,nextTick,watch} from 'vue'
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import delClassDemo from '@/store/modules/delClass'
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import delClassDemo from '@/store/modules/delClass'
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const props = defineProps({
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const props = defineProps({
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classId: {
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classId: {
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@ -112,7 +112,7 @@
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<script setup>
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<script setup>
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import {addStudentmain, listClassuser,updateStudentmain,getClassmain,getStudentmain,leaveClass,removeStudentDataAll,addStudentmainByNameArray} from '@/api/classManage/index'
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import {addStudentmain, listClassuser,updateStudentmain,getClassmain,getStudentmain,leaveClass,removeStudentDataAll,addStudentmainByNameArray} from '@/api/classManage/index'
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import {ref, onMounted, reactive, nextTick, defineProps, watch} from 'vue'
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import {ref, onMounted, reactive, nextTick, watch} from 'vue'
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import {ElMessage,ElMessageBox} from "element-plus";
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import {ElMessage,ElMessageBox} from "element-plus";
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import useUserStore from '@/store/modules/user'
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import useUserStore from '@/store/modules/user'
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import * as XLSX from 'xlsx'
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import * as XLSX from 'xlsx'
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