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This commit is contained in:
368
src/views/system/tenantpackage.vue
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368
src/views/system/tenantpackage.vue
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<template>
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<avue-crud
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:option="option"
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:table-loading="loading"
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:data="data"
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v-model:page="page"
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:permission="permissionList"
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:before-open="beforeOpen"
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v-model="form"
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ref="crud"
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@row-update="rowUpdate"
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@row-save="rowSave"
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@row-del="rowDel"
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@search-change="searchChange"
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@search-reset="searchReset"
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@selection-change="selectionChange"
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@current-change="currentChange"
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@size-change="sizeChange"
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@refresh-change="refreshChange"
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@on-load="onLoad"
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>
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<template #menu-left>
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<el-button type="danger" icon="el-icon-delete" plain @click="handleDelete">删 除</el-button>
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</template>
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<template #menuId-form>
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<el-row
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justify="space-between"
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align="middle"
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style="margin-bottom: 12px; background: #f5f7fa; padding: 6px 10px; border-radius: 4px"
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>
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<span style="display: inline-flex; align-items: center">
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<el-switch
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v-model="menuLinked"
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active-text="节点联动"
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size="small"
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@change="handleLinkedChange"
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/>
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<el-tooltip content="开启后勾选父节点会自动勾选所有子节点,关闭则可独立勾选任意节点" placement="top">
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<el-icon style="margin-left: 4px; color: #909399; cursor: pointer"><el-icon-question-filled /></el-icon>
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</el-tooltip>
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</span>
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<el-button-group>
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<el-button size="small" plain @click="handleSelectAll">全选</el-button>
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<el-button size="small" plain @click="handleInvertSelect">反选</el-button>
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</el-button-group>
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</el-row>
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<el-tree
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ref="menuTree"
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:data="menuTreeData"
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:props="menuTreeProps"
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show-checkbox
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node-key="id"
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:default-checked-keys="checkedMenuKeys"
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:default-expand-all="false"
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:check-strictly="!menuLinked"
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@check="handleMenuCheck"
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/>
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</template>
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</avue-crud>
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</template>
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<script>
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import { getList, getDetail, add, update, remove } from '@/api/system/tenantpackage';
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import { mapGetters } from 'vuex';
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import { getMenuTree } from '@/api/system/menu';
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export default {
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name: 'tenantPackage',
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data() {
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return {
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form: {},
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query: {},
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loading: true,
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page: {
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pageSize: 10,
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currentPage: 1,
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total: 0,
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},
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selectionList: [],
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menuTreeData: [],
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checkedMenuKeys: [],
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menuLinked: false,
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menuTreeProps: {
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label: 'title',
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value: 'key',
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children: 'children',
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},
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option: {
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height: 'auto',
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calcHeight: 32,
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tip: false,
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searchShow: true,
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searchMenuSpan: 6,
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border: true,
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index: true,
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viewBtn: true,
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selection: true,
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dialogClickModal: false,
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dialogWidth: 600,
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column: [
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{
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label: '产品包名',
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prop: 'packageName',
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search: true,
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span: 24,
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rules: [
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{
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required: true,
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message: '请输入产品包名称',
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trigger: 'blur',
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},
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],
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},
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{
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label: '菜单列表',
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prop: 'menuId',
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span: 24,
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hide: true,
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formslot: true,
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rules: [
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{
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required: true,
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message: '请选择菜单',
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trigger: 'change',
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},
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],
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},
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{
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label: '备注',
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prop: 'remark',
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span: 24,
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},
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],
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},
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data: [],
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};
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},
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computed: {
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...mapGetters(['permission']),
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permissionList() {
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return {
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addBtn: true,
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viewBtn: false,
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delBtn: true,
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editBtn: true,
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};
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},
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ids() {
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let ids = [];
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this.selectionList.forEach(ele => {
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ids.push(ele.id);
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});
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return ids.join(',');
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},
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},
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methods: {
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initData() {
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getMenuTree().then(res => {
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this.menuTreeData = res.data.data;
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this.$nextTick(() => this.applyCheckedKeys());
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});
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},
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// el-tree 会把 setCheckedKeys 的入参记录为默认勾选集并在树数据重载时回放,
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// 复用的树实例需在打开表单时整体覆盖勾选状态,避免残留上一次配置的勾选
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applyCheckedKeys() {
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const tree = this.$refs.menuTree;
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if (!tree) return;
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tree.setCheckedKeys(this.checkedMenuKeys);
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},
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handleMenuCheck(node, data) {
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// 只保存全选的节点,不保存半选的节点
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// 恢复时半选状态会根据子节点自动计算
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this.form.menuId = data.checkedKeys;
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},
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getAllNodeKeys(nodes) {
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let keys = [];
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nodes.forEach(node => {
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keys.push(node.id);
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if (node.children && node.children.length > 0) {
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keys = keys.concat(this.getAllNodeKeys(node.children));
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}
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});
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return keys;
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},
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getLeafKeys(nodes) {
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let keys = [];
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nodes.forEach(node => {
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if (!node.children || node.children.length === 0) {
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keys.push(node.id);
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} else {
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keys = keys.concat(this.getLeafKeys(node.children));
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}
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});
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return keys;
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},
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handleSelectAll() {
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const tree = this.$refs.menuTree;
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if (!tree) return;
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const allKeys = this.getAllNodeKeys(this.menuTreeData);
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tree.setCheckedKeys(allKeys);
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this.form.menuId = tree.getCheckedKeys();
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},
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handleInvertSelect() {
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const tree = this.$refs.menuTree;
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if (!tree) return;
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const checkedKeys = new Set(tree.getCheckedKeys());
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if (this.menuLinked) {
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const leafKeys = this.getLeafKeys(this.menuTreeData);
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const invertedKeys = leafKeys.filter(key => !checkedKeys.has(key));
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tree.setCheckedKeys(invertedKeys);
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} else {
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const allKeys = this.getAllNodeKeys(this.menuTreeData);
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const invertedKeys = allKeys.filter(key => !checkedKeys.has(key));
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tree.setCheckedKeys(invertedKeys);
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}
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this.form.menuId = tree.getCheckedKeys();
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},
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handleLinkedChange() {
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const tree = this.$refs.menuTree;
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if (!tree) return;
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const checkedKeys = tree.getCheckedKeys();
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const halfCheckedKeys = tree.getHalfCheckedKeys();
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this.$nextTick(() => {
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tree.setCheckedKeys([...checkedKeys, ...halfCheckedKeys]);
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this.form.menuId = tree.getCheckedKeys();
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});
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},
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rowSave(row, done, loading) {
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// 将 menuId 数组转为逗号分隔的字符串
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if (Array.isArray(row.menuId)) {
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row.menuId = row.menuId.join(',');
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}
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add(row).then(
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() => {
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this.onLoad(this.page);
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this.$message({
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type: 'success',
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message: '操作成功!',
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});
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done();
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},
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error => {
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loading();
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window.console.log(error);
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}
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);
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},
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rowUpdate(row, index, done, loading) {
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// 将 menuId 数组转为逗号分隔的字符串
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if (Array.isArray(row.menuId)) {
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row.menuId = row.menuId.join(',');
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}
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update(row).then(
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() => {
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this.onLoad(this.page);
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this.$message({
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type: 'success',
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message: '操作成功!',
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});
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done();
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},
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error => {
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loading();
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window.console.log(error);
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}
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);
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},
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rowDel(row) {
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this.$confirm('确定将选择数据删除?', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning',
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})
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.then(() => {
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return remove(row.id);
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})
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.then(() => {
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this.onLoad(this.page);
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this.$message({
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type: 'success',
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message: '操作成功!',
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});
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});
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},
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handleDelete() {
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if (this.selectionList.length === 0) {
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this.$message.warning('请选择至少一条数据');
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return;
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}
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this.$confirm('确定将选择数据删除?', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning',
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})
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.then(() => {
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return remove(this.ids);
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})
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.then(() => {
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this.onLoad(this.page);
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this.$message({
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type: 'success',
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message: '操作成功!',
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});
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this.$refs.crud.toggleSelection();
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});
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},
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beforeOpen(done, type) {
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// 重置选中状态和树数据
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this.checkedMenuKeys = [];
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this.menuTreeData = [];
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this.menuLinked = false;
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if (['add', 'edit'].includes(type)) {
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this.initData();
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}
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if (['edit'].includes(type)) {
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getDetail(this.form.id).then(res => {
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this.form = res.data.data;
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// 设置选中的菜单
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if (this.form.menuId) {
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this.checkedMenuKeys = Array.isArray(this.form.menuId)
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? this.form.menuId
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: this.form.menuId.split(',').map(id => id.trim());
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}
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});
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}
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done();
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},
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searchReset() {
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this.query = {};
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this.onLoad(this.page);
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},
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searchChange(params, done) {
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this.query = params;
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this.page.currentPage = 1;
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this.onLoad(this.page, params);
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done();
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},
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selectionChange(list) {
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this.selectionList = list;
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},
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selectionClear() {
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this.selectionList = [];
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this.$refs.crud.toggleSelection();
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},
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currentChange(currentPage) {
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this.page.currentPage = currentPage;
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},
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sizeChange(pageSize) {
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this.page.pageSize = pageSize;
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},
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refreshChange() {
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this.onLoad(this.page, this.query);
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},
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onLoad(page, params = {}) {
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this.loading = true;
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getList(page.currentPage, page.pageSize, Object.assign(params, this.query)).then(res => {
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const data = res.data.data;
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this.page.total = data.total;
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this.data = data.records;
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this.loading = false;
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this.selectionClear();
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});
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},
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},
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};
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</script>
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<style></style>
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Block a user