<script setup>
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import {Search} from "@element-plus/icons-vue";
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import {reactive} from "vue";
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import {useRouter} from "vue-router"
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import { useI18n } from 'vue-i18n'
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const { t } = useI18n()
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let language = ref(localStorage.getItem('lang') || 'zh')
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const router = useRouter()
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const add = ref(false)
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const adda = ref(false)
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import request from "@/utils/request"
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import { ref, onMounted } from "vue";
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// import { ref } from 'vue'
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import { ElMessage, ElMessageBox } from 'element-plus'
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// import LanguageMixin from './lang/LanguageMixin'
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const selectedProjectNoa = ref(null); // 当前选中的角色
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// const options = ref<any[]>([]); // 下拉选项列表
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const name = ref('');
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const tableData = ref([])
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const options = ref([])
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const selectedOptions = ref([])
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// 定义级联选择器的属性
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const cascaderProps = {
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value: 'id',
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label: 'menuName',
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multiple: true
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};
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const slot = ref('')
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const titleSelectJsona = ref({
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processType: [],
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})
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onMounted(() => {
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fetchOptionsa('');
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});
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// 角色下拉选
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const fetchOptionsa = async () => {
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try {
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const response = await request.post('/loadGlass/sys/role/queryRole',{
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key: ''
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});
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if (response.code == 200) {
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tableData.value = response.data
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// titleSelectJsona.value.processTypea = response.data.menuList;
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// options.value = response.data.menuList
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console.log(response.data);
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} else {
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ElMessage.warning(response.data);
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}
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} catch (error) {
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console.error('Error fetching options:', error);
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}
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};
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// 添加
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const getTableRow = async () => {
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try {
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let menuList = [];
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let parentIdMap = {}; // 用于存储已经添加的父项
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selectedOptions.value.forEach(array => {
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if (array.length >= 2) {
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let id = array[0];
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let parentId = array[1];
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// 如果id还未作为父项添加，则添加它
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if (!parentIdMap[id]) {
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menuList.push({
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id: id,
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parentId: 0, // 通常，顶级项的parentId可能是null或特定的根ID，这里设为0可能是个特殊用途
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children: []
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});
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parentIdMap[id] = menuList[menuList.length - 1]; // 更新映射
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}
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// 向对应的父项添加子项
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if (!parentIdMap[id].children.some(child => child.id === parentId)) {
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// 检查是否已存在相同的子项（基于id），避免重复添加
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parentIdMap[id].children.push({
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id: parentId,
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parentId: id
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});
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}
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}
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});
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const dataToSend = {
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name: name.value,
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menuList: menuList
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};
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const response = await request.post('/loadGlass/sys/role/saveRole', dataToSend);
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if (response.code == 200) {
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ElMessage.success(response.message);
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add.value = false;
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name.value = '';
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selectedOptions.value = '';
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fetchOptionsa();
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} else {
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ElMessage.error(response.message);
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}
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} catch (error) {
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console.error(error);
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}
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};
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function handleEdit(row) {
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name.value = row.name;
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adda.value = true;
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window.localStorage.setItem('ids', row.id);
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const parentIdMap = {};
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const menuItemsById = {}; // 快速查找菜单项
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let topLevelItems = []; // 存储顶级菜单项
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row.menuList.forEach(item => {
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const parentId = item.parentId === 0 ? null : item.parentId;
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const menuItem = {
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id: item.id,
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parentId: parentId,
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menuName: item.menuName,
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children: []
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};
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menuItemsById[item.id] = menuItem;
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// 初始化或更新parentIdMap中的数组
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if (!parentIdMap[parentId]) {
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parentIdMap[parentId] = [];
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}
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if (parentId === null) {
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// 顶级菜单项直接添加到topLevelItems
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topLevelItems.push(menuItem);
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} else {
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// 非顶级菜单项添加到parentIdMap中
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parentIdMap[parentId].push(menuItem);
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}
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});
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for (const parentId in parentIdMap) {
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if (parentId !== 'null') { // 跳过顶级菜单项
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parentIdMap[parentId].forEach(child => {
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// 查找父项并添加子项
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if (menuItemsById[parentId]) {
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menuItemsById[parentId].children.push(child);
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}
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});
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}
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}
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if (selectedOptions.value !== topLevelItems) {
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selectedOptions.value = topLevelItems;
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}
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const topLevelItemsWithChildren = topLevelItems; // 包含顶级菜单项及其子菜单项的数组
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let selectedPath = [];
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// 循环遍历 topLevelItemsWithChildren 数组
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for (let i = 0; i < topLevelItemsWithChildren.length; i++) {
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// 添加顶级菜单项的 id
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selectedPath.push(topLevelItemsWithChildren[i].id);
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// 遍历该顶级菜单项的子菜单项
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if (topLevelItemsWithChildren[i].children && topLevelItemsWithChildren[i].children.length > 0) {
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for (let j = 0; j < topLevelItemsWithChildren[i].children.length; j++) {
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// 添加每个子菜单项的 id
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selectedPath.push(topLevelItemsWithChildren[i].children[j].id);
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}
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}
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}
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console.log(selectedPath);
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selectedOptions.value = selectedPath;
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}
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// function handleEdit(row) {
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// name.value = row.name;
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// adda.value = true;
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// window.localStorage.setItem('ids', row.id);
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// // 构建菜单树
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// const buildMenuTree = (menuList) => {
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// const parentIdMap = {};
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// const menuItemsById = {};
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// menuList.forEach(item => {
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// const parentId = item.parentId === 0 ? null : item.parentId;
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// const menuItem = {
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// id: item.id,
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// parentId: parentId,
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// menuName: item.menuName,
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// children: []
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// };
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// menuItemsById[item.id] = menuItem;
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// if (!parentIdMap[parentId]) {
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// parentIdMap[parentId] = [];
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// }
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// parentIdMap[parentId].push(menuItem);
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// });
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// // 构建父子关系
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// for (const parentId in parentIdMap) {
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// if (parentId !== 'null') {
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// parentIdMap[parentId].forEach(child => {
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// if (menuItemsById[parentId]) {
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// menuItemsById[parentId].children.push(child);
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// }
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// });
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// }
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// }
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// return parentIdMap[null] || [];
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// };
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// const options = buildMenuTree(row.menuList);
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// const selectedIds = row.menuList.filter(item => item.parentId === 0).map(item => item.id);
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// selectedOptions.value = selectedIds;
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// console.log(options); // 输出整个菜单树
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// console.log(selectedIds); // 输出应默认选中的节点ID数组
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// }
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// function handleEdit(row) {
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// name.value = row.name;
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// adda.value = true;
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// window.localStorage.setItem('ids', row.id);
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// // 初始化 parentIdMap 和 menuItemsById
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// const parentIdMap = {};
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// const menuItemsById = {};
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// let topLevelItems = [];
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// // 构建树形结构
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// row.menuList.forEach(item => {
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// const parentId = item.parentId === 0 ? null : item.parentId;
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// const menuItem = {
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// id: item.id,
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// parentId: parentId,
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// label: item.menuName, // 注意：el-cascader 使用 label 而不是 menuName
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// value: item.id, // 通常 value 是唯一标识符
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// children: []
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// };
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// menuItemsById[item.id] = menuItem;
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// if (!parentIdMap[parentId]) {
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// parentIdMap[parentId] = [];
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// }
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// if (parentId === null) {
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// topLevelItems.push(menuItem);
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// } else {
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// parentIdMap[parentId].push(menuItem);
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// }
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// });
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// // 构建父子关系
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// for (const parentId in parentIdMap) {
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// if (parentId !== 'null') {
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// parentIdMap[parentId].forEach(child => {
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// if (menuItemsById[parentId]) {
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// menuItemsById[parentId].children.push(child);
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// }
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// });
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// }
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// }
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// // 设置 options
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// options.value = topLevelItems;
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// // 构建 selectedOptions
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// let selected = [];
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// // 假设你想选中所有节点，你可以遍历 row.menuList 并构建路径
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// row.menuList.forEach(item => {
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// let path = [];
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// let currentParentId = item.parentId;
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// while (currentParentId !== null) {
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// const parentItem = menuItemsById[currentParentId];
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// if (parentItem) {
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// path.unshift(parentItem.value); // 从父节点到子节点
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// currentParentId = parentItem.parentId;
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// } else {
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// break; // 如果找不到父节点，则停止
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// }
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// }
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// // 添加当前节点的 ID 到路径末尾
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// path.push(item.id);
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// // 如果路径不为空，则添加到 selectedOptions
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// if (path.length > 0) {
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// selected.push(path);
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// }
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// });
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// // 更新 selectedOptions
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// selectedOptions.value = selected;
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// console.log(selected);
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// console.log(topLevelItems);
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// // 注意：确保 selectedOptions 和 options 是响应式的
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// }
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// 编辑
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const getTableRowa = async () => {
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let ids = window.localStorage.getItem('ids')
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try {
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let menuList = [];
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let parentIdMap = {}; // 用于存储已经添加的父项
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selectedOptions.value.forEach(array => {
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if (array.length >= 2) {
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let id = array[0];
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let parentId = array[1];
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// 如果id还未作为父项添加，则添加它
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if (!parentIdMap[id]) {
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menuList.push({
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id: id,
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parentId: 0, // 通常，顶级项的parentId可能是null或特定的根ID，这里设为0可能是个特殊用途
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children: []
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});
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parentIdMap[id] = menuList[menuList.length - 1]; // 更新映射
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}
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// 向对应的父项添加子项
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if (!parentIdMap[id].children.some(child => child.id === parentId)) {
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// 检查是否已存在相同的子项（基于id），避免重复添加
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parentIdMap[id].children.push({
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id: parentId,
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parentId: id
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});
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}
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}
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});
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const dataToSend = {
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id:ids,
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name: name.value,
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menuList: menuList
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};
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const response = await request.post('/loadGlass/sys/role/updateRole', dataToSend);
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if (response.code == 200) {
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ElMessage.success(response.message);
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adda.value = false;
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name.value = '';
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selectedOptions.value = '';
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fetchOptionsa();
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} else {
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ElMessage.error(response.message);
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}
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} catch (error) {
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console.error(error);
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}
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};
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// 删除
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const opena = async(row) => {
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try {
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const confirmResult = await ElMessageBox.confirm(
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t('delivery.derole'),
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t('delivery.prompt'),
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{
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confirmButtonText: t('delivery.yes'),
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cancelButtonText: t('delivery.cancel'),
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type: 'warning',
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}
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);
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if (confirmResult === 'confirm') {
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// 用户点击了“是”，现在调用删除接口
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const response = await request.post("/loadGlass/sys/role/delete",[row.id])
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if (response.code === 200) {
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ElMessage.success(response.message);
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fetchOptionsa()
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} else {
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// 删除失败，您可以处理错误或显示错误信息给用户
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ElMessage.error(response.message);
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// alert('删除失败：' + deleteResponse.message);
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}
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}
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} catch (error) {
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// 处理可能出现的错误，比如 ElMessageBox 抛出的异常等
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console.error('发生错误:', error);
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}
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};
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request.get("/loadGlass/sys/menu/nav").then((res) => {
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if (res.code == 200) {
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console.log(res.data);
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options.value = res.data.tree
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console.log( options.value);
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} else {
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ElMessage.warning(res.msg)
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}
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});
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</script>
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<template>
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<div>
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<el-button type="primary" style="margin-top: 10px;margin-left: 10px;" size="mini" id="searchButton" @click="add = true">{{ $t('delivery.addrole') }}</el-button>
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<el-card style="flex: 1;margin-left: 10px;margin-top: 20px;" v-loading="loading">
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<div style="width: 98%; height: calc(100% - 35px); overflow-y: auto;">
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<el-table height="240" ref="table"
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@selection-change="handleSelectionChange"
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:data="tableData" :header-cell-style="{background:'#F2F3F5 ',color:'#1D2129'}">
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<el-table-column prop="name" align="center" :label="$t('delivery.role')" min-width="180" />
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<el-table-column fixed="right" :label="$t('delivery.operate')" align="center" width="200">
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<template #default="scope">
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<el-button size="mini" type="text" plain @click="handleEdit(scope.row)">{{ $t('delivery.edit') }}</el-button>
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<el-button size="mini" type="text" plain @click="opena(scope.row)">{{ $t('delivery.delete') }}</el-button>
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</template>
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</el-table-column>
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</el-table>
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</div>
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</el-card>
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</div>
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<el-dialog v-model="add" top="23vh" width="37%" :title="$t('productStock.addusername')" >
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<div style="margin-left: -50px;margin-top: 10px;margin-bottom: 10px;">
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<el-form ref="formRef" size="mini" label-width="150px">
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<el-form label-width="100px" label-position="right">
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<el-row style="margin-top: -15px;margin-bottom: -2px;">
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<el-col :span="6">
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<div id="dt" style="font-size: 15px;">
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<div>
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<el-form-item :label="$t('delivery.rolea')" :required="true" style="width: 25vw">
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<el-input :placeholder="$t('delivery.inrole')" v-model="name" autocomplete="off" />
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</el-form-item></div></div>
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</el-col>
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</el-row>
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<el-row style="margin-top: 10px;">
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<el-col :span="6">
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<div id="dt" style="font-size: 15px;">
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<div>
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<el-form-item :label="$t('delivery.choice')" :required="true" style="width: 25vw;">
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<el-cascader
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v-model="selectedOptions"
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:placeholder="$t('delivery.inchoice')"
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:props="cascaderProps"
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:options="options"
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style="width: 330px"
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clearable />
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</el-form-item></div></div>
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</el-col>
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</el-row>
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</el-form>
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</el-form>
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</div>
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<template #footer>
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<div id="dialog-footer">
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<el-button type="primary" @click="getTableRow">
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{{ $t('delivery.sure') }}
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</el-button>
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<el-button @click="add = false"> {{ $t('delivery.cancel') }}</el-button>
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</div>
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</template>
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</el-dialog>
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<el-dialog v-model="adda" top="23vh" width="37%" :title="$t('delivery.editrole')">
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<div style="margin-left: -50px;margin-top: 10px;margin-bottom: 10px;">
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<el-form ref="formRef" size="mini" label-width="150px">
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<el-form label-width="100px" label-position="right">
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<el-row style="margin-top: -15px;margin-bottom: -2px;">
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<el-col :span="6">
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<div id="dt" style="font-size: 15px;">
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<div>
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<el-form-item :label="$t('delivery.rolea')" :required="true" style="width: 25vw">
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<el-input :placeholder="$t('delivery.inrole')" v-model="name" autocomplete="off" />
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</el-form-item></div></div>
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</el-col>
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</el-row>
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<el-row style="margin-top: 10px;">
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<el-col :span="6">
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<div id="dt" style="font-size: 15px;">
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<div>
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<el-form-item :label="$t('delivery.choice')" :required="true" style="width: 25vw;">
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<el-cascader
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v-model="selectedOptions"
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:placeholder="$t('delivery.inchoice')"
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:props="cascaderProps"
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:options="options"
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style="width: 330px"
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clearable />
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</el-form-item></div></div>
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</el-col>
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</el-row>
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</el-form>
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</el-form>
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</div>
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<template #footer>
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<div id="dialog-footer">
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<el-button type="primary" @click="getTableRowa">
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{{ $t('delivery.sure') }}
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</el-button>
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<el-button @click="adda = false">{{ $t('delivery.cancel') }}</el-button>
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</div>
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</template>
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</el-dialog>
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</template>
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<style scoped>
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#dt { display:block; float:left;line-height: 20px;margin-left: 100px;}
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#dta { display:block; float:left;line-height: 20px;margin-left: 80%;}
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#dialog-footer{
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text-align: center;
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margin-top: -15px;
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}
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#message{
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text-align: center;
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align-items: center;
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color: black;
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width: 200px;
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height: 100px;
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background-color: #337ecc;
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margin-left: 28%;
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}
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#awatch{
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height: 460px;
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/* margin-top: -60px; */
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}
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</style>
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