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+<template>
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+ <div class="p-2">
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+ <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
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+ <div v-show="showSearch" class="mb-[10px]">
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+ <el-card shadow="hover">
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+ <el-form ref="queryFormRef" :model="queryParams" :inline="true">
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+ <el-form-item label="页面标题" prop="title">
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+ <el-input v-model="queryParams.title" placeholder="请输入" clearable @keyup.enter="handleQuery" />
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+ </el-form-item>
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+ <!-- <el-form-item label="组件id" prop="pageKey">
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+ <el-input v-model="queryParams.pageKey" placeholder="请输入" clearable @keyup.enter="handleQuery" />
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+ </el-form-item> -->
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+ <el-form-item label="分类名称" prop="name">
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+ <el-input v-model="queryParams.name" placeholder="请输入" clearable @keyup.enter="handleQuery" />
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+ </el-form-item>
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+ <!-- <el-form-item label="添加时间" prop="createTime">
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+ <el-date-picker clearable v-model="queryParams.createTime" type="date" value-format="YYYY-MM-DD" placeholder="请选择添加时间" />
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+ </el-form-item> -->
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+ <el-form-item>
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+ <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
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+ <el-button icon="Refresh" @click="resetQuery">重置</el-button>
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+ </el-form-item>
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+ </el-form>
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+ </el-card>
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+ </div>
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+ </transition>
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+
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+ <el-card shadow="hover">
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+ <template #header>
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+ <el-row :gutter="10">
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+ <el-col :span="1.5">
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+ <el-button type="primary" plain icon="Plus" @click="handleAdd()">新增</el-button>
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+ </el-col>
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+ <el-col :span="1.5">
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+ <el-button type="info" plain icon="Sort" @click="handleToggleExpandAll">展开/折叠</el-button>
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+ </el-col>
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+ <right-toolbar v-model:show-search="showSearch" @query-table="getList"></right-toolbar>
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+ </el-row>
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+ </template>
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+
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+ <el-table
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+ ref="categoryTableRef"
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+ v-loading="loading"
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+ :data="pageCategoryList"
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+ row-key="id"
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+ border
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+ :tree-props="{ children: 'children', hasChildren: 'hasChildren' }"
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+ :default-expand-all="isExpandAll"
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+ >
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+ <el-table-column prop="name" label="分类名称" width="260"></el-table-column>
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+ <el-table-column prop="title" align="center" label="分类标题" width="200"></el-table-column>
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+ <el-table-column prop="pageKey" align="center" label="分类key" width="200"></el-table-column>
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+ <el-table-column prop="type" align="center" label="类型" width="120">
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+ <template #default="scope">
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+ <el-tag> {{ typeMap[scope.row.type] || '其他' }}</el-tag>
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+ </template>
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+ </el-table-column>
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+ <el-table-column prop="level" align="center" label="层级" width="80"></el-table-column>
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+ <el-table-column prop="sort" align="center" label="排序" width="80"></el-table-column>
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+ <el-table-column prop="status" align="center" label="状态" width="80">
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+ <template #default="scope">
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+ <el-switch
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+ v-model="scope.row.status"
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+ :active-value="1"
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+ :inactive-value="0"
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+ active-text="开"
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+ inactive-text="关"
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+ :inline-prompt="true"
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+ @change="handleStatusChange(scope.row)"
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+ />
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+ </template>
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+ </el-table-column>
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+ <el-table-column prop="isMer" align="center" label="所属" width="80">
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+ <template #default="scope">
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+ <el-tag v-if="scope.row.isMer === 0" type="primary">平台</el-tag>
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+ <el-tag v-else>商户</el-tag>
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+ </template>
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+ </el-table-column>
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+ <el-table-column label="添加时间" align="center" prop="createTime" width="200">
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+ <template #default="scope">
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+ <span>{{ proxy.parseTime(scope.row.createTime) }}</span>
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+ </template>
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+ </el-table-column>
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+ <el-table-column fixed="right" align="center" label="操作">
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+ <template #default="scope">
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+ <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)">编辑</el-button>
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+ <el-button link type="primary" icon="Plus" @click="handleAdd(scope.row)">新增</el-button>
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+ <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)">删除</el-button>
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+ </template>
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+ </el-table-column>
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+ </el-table>
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+ </el-card>
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+
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+ <el-dialog v-model="dialog.visible" :title="dialog.title" destroy-on-close append-to-body width="600px">
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+ <el-form ref="categoryFormRef" :model="form" :rules="rules" label-width="80px">
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+ <el-row>
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+ <el-col :span="24">
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+ <el-form-item label="上级分类" prop="parentId">
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+ <el-tree-select
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+ v-model="form.parentId"
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+ :data="categoryOptions"
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+ :props="{ value: 'id', label: 'name', children: 'children' } as any"
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+ value-key="id"
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+ placeholder="选择上级分类"
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+ check-strictly
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+ :render-after-expand="false"
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+ :render-content="renderTreeNode"
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+ />
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+ </el-form-item>
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+ </el-col>
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+ <el-col :span="12">
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+ <el-form-item label="分类名称" prop="name">
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+ <el-input v-model="form.name" placeholder="请输入分类名称" />
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+ </el-form-item>
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+ </el-col>
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+ <el-col :span="12">
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+ <el-form-item label="分类标题" prop="title">
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+ <el-input v-model="form.title" placeholder="请输入前端显示标题" />
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+ </el-form-item>
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+ </el-col>
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+ <el-col :span="12">
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+ <el-form-item label="分类key" prop="pageKey">
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+ <el-input v-model="form.pageKey" placeholder="请输入前端标识key" />
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+ </el-form-item>
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+ </el-col>
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+ <el-col :span="12">
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+ <el-form-item label="类型" prop="type">
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+ <el-select v-model="form.type" placeholder="选择分类类型" :value-key="'value'">
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+ <el-option label="商城页面" :value="1" />
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+ <el-option label="商品页面" :value="2" />
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+ <el-option label="文章页面" :value="3" />
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+ <el-option label="自定义链接" :value="4" />
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+ </el-select>
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+ </el-form-item>
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+ </el-col>
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+ <el-col :span="12">
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+ <el-form-item label="排序" prop="sort">
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+ <el-input-number v-model="form.sort" controls-position="right" :min="0" />
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+ </el-form-item>
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+ </el-col>
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+ <el-col :span="12">
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+ <el-form-item label="状态" prop="status">
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+ <el-switch v-model="form.status" :active-value="1" :inactive-value="0" active-text="开" inactive-text="关" :inline-prompt="true" />
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+ </el-form-item>
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+ </el-col>
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+ <el-col :span="12">
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+ <el-form-item label="是否商户" prop="isMer">
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+ <el-radio-group v-model="form.isMer">
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+ <el-radio :label="0">平台</el-radio>
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+ <el-radio :label="1">商户</el-radio>
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+ </el-radio-group>
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+ </el-form-item>
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+ </el-col>
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+ </el-row>
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+ </el-form>
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+ <template #footer>
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+ <div class="dialog-footer">
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+ <el-button type="primary" @click="submitForm">确 定</el-button>
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+ <el-button @click="cancel">取 消</el-button>
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+ </div>
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+ </template>
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+ </el-dialog>
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+ </div>
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+</template>
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+
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+<script setup name="PageCategory" lang="ts">
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+import {
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+ listPageCategory,
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+ getPageCategory,
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+ delPageCategory,
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+ addPageCategory,
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+ updatePageCategory,
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+ getCategoryTree,
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+ checkCategoryHasChild,
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+ checkCategoryHasLink
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+} from '@/api/mall/pageCategory/api';
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+import { PageCategoryVO, PageCategoryForm, PageCategoryQuery } from '@/api/mall/pageCategory/types';
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+
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+interface CategoryOptionsType {
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+ id: number | string;
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+ name: string;
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+ children: CategoryOptionsType[];
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+}
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+
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+const { proxy } = getCurrentInstance() as ComponentInternalInstance;
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+const { sys_normal_disable } = toRefs<any>(proxy?.useDict('sys_normal_disable') || {});
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+
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+const pageCategoryList = ref<PageCategoryVO[]>([]);
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+const loading = ref(true);
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+const showSearch = ref(true);
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+const categoryOptions = ref<CategoryOptionsType[]>([]);
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+const isExpandAll = ref(true);
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+
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+const dialog = reactive<DialogOption>({
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+ visible: false,
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+ title: ''
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+});
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+const typeMap = {
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+ 1: '商城页面',
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+ 2: '商品页面',
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+ 3: '文章页面',
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+ 4: '自定义链接'
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+};
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+const categoryTableRef = ref<ElTableInstance>();
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+const queryFormRef = ref<ElFormInstance>();
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+const categoryFormRef = ref<ElFormInstance>();
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+
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+const initFormData: PageCategoryForm = {
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+ parentId: 0,
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+ level: 1,
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+ type: 1,
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+ name: undefined,
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+ title: undefined,
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+ pageKey: undefined,
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+ sort: 100,
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+ status: 1, // 默认设置为正常状态
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+ isMer: 0,
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+ createTime: undefined
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+};
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+const initData: PageData<PageCategoryForm, PageCategoryQuery> = {
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+ form: { ...initFormData },
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+ queryParams: {
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+ title: undefined,
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+ pageKey: undefined,
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+ name: undefined,
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+ createTime: undefined
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+ },
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+ rules: {
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+ parentId: [{ required: true, message: '上级分类不能为空', trigger: 'blur' }],
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+ name: [{ required: true, message: '分类名称不能为空', trigger: 'blur' }],
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+ // title: [{ required: true, message: '分类标题不能为空', trigger: 'blur' }],
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+ pageKey: [{ required: true, message: '分类key不能为空', trigger: 'blur' }],
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+ type: [{ required: true, message: '分类类型不能为空', trigger: 'blur' }],
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+ status: [{ required: true, message: '状态不能为空', trigger: 'blur' }]
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+ // isMer: [{ required: true, message: '所属不能为空', trigger: 'blur' }]
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+ }
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+};
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+const data = reactive<PageData<PageCategoryForm, PageCategoryQuery>>(initData);
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+
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+const { queryParams, form, rules } = toRefs<PageData<PageCategoryForm, PageCategoryQuery>>(data);
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+
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+/** 查询页面分类列表 */
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+const getList = async () => {
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+ loading.value = true;
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+ try {
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+ const res = await listPageCategory(queryParams.value);
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+ // 处理树形结构,后端已经返回树形结构数据
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+ pageCategoryList.value = res.data || [];
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+ // 自动展开/折叠所有节点
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+ if (categoryTableRef.value) {
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+ setTimeout(() => {
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+ toggleExpandAll(pageCategoryList.value, isExpandAll.value);
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+ }, 0);
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+ }
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+ } catch (error: any) {
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+ console.error('获取分类列表失败:', error);
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+ proxy?.$modal.msgError(error.message || '获取分类列表失败');
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+ } finally {
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+ loading.value = false;
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+ }
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+};
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+
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+/** 取消按钮 */
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+const cancel = () => {
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+ reset();
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+ dialog.visible = false;
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+};
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+
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+/** 表单重置 */
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+const reset = () => {
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+ form.value = { ...initFormData };
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+ categoryFormRef.value?.resetFields();
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+};
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+
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+/** 搜索按钮操作 */
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+const handleQuery = () => {
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+ getList();
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+};
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+
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+/** 重置按钮操作 */
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+const resetQuery = () => {
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+ queryFormRef.value?.resetFields();
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+ handleQuery();
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|
|
|
+};
|
|
|
|
|
+
|
|
|
|
|
+/** 展开/折叠操作 */
|
|
|
|
|
+const handleToggleExpandAll = () => {
|
|
|
|
|
+ isExpandAll.value = !isExpandAll.value;
|
|
|
|
|
+ if (categoryTableRef.value) {
|
|
|
|
|
+ toggleExpandAll(pageCategoryList.value, isExpandAll.value);
|
|
|
|
|
+ }
|
|
|
|
|
+};
|
|
|
|
|
+
|
|
|
|
|
+/** 展开/折叠所有 */
|
|
|
|
|
+const toggleExpandAll = (data: PageCategoryVO[], status: boolean) => {
|
|
|
|
|
+ if (!categoryTableRef.value || !data.length) return;
|
|
|
|
|
+
|
|
|
|
|
+ data.forEach((item) => {
|
|
|
|
|
+ categoryTableRef.value?.toggleRowExpansion(item, status);
|
|
|
|
|
+ if (item.children && item.children.length > 0) {
|
|
|
|
|
+ toggleExpandAll(item.children, status);
|
|
|
|
|
+ }
|
|
|
|
|
+ });
|
|
|
|
|
+};
|
|
|
|
|
+
|
|
|
|
|
+/** 处理状态变化 */
|
|
|
|
|
+const handleStatusChange = async (row: PageCategoryVO) => {
|
|
|
|
|
+ try {
|
|
|
|
|
+ const updateData = {
|
|
|
|
|
+ id: row.id,
|
|
|
|
|
+ status: row.status,
|
|
|
|
|
+ parentId: row.parentId
|
|
|
|
|
+ };
|
|
|
|
|
+ await updatePageCategory(updateData);
|
|
|
|
|
+ } catch (error) {
|
|
|
|
|
+ // 如果更新失败,恢复原状态
|
|
|
|
|
+ row.status = row.status === 1 ? 0 : 1;
|
|
|
|
|
+ proxy?.$modal.msgError('更新状态失败,请重试');
|
|
|
|
|
+ }
|
|
|
|
|
+};
|
|
|
|
|
+
|
|
|
|
|
+/** 获取分类树数据方法 */
|
|
|
|
|
+const loadCategoryTreeData = async () => {
|
|
|
|
|
+ try {
|
|
|
|
|
+ const res = await getCategoryTree();
|
|
|
|
|
+ if (res.data) {
|
|
|
|
|
+ // 直接使用后端返回的数据,不再添加前端顶级父类节点
|
|
|
|
|
+ categoryOptions.value = res.data as CategoryOptionsType[];
|
|
|
|
|
+ return true;
|
|
|
|
|
+ }
|
|
|
|
|
+ return false;
|
|
|
|
|
+ } catch (error) {
|
|
|
|
|
+ console.error('获取分类树失败:', error);
|
|
|
|
|
+ proxy?.$modal.msgError('获取分类树失败');
|
|
|
|
|
+ return false;
|
|
|
|
|
+ }
|
|
|
|
|
+};
|
|
|
|
|
+
|
|
|
|
|
+/** 新增按钮操作 */
|
|
|
|
|
+const handleAdd = async (row?: PageCategoryVO) => {
|
|
|
|
|
+ reset();
|
|
|
|
|
+ try {
|
|
|
|
|
+ // 获取分类树形结构用于选择器
|
|
|
|
|
+ await loadCategoryTreeData();
|
|
|
|
|
+
|
|
|
|
|
+ // 如果是添加子分类
|
|
|
|
|
+ if (row && row.id) {
|
|
|
|
|
+ form.value.parentId = row.id;
|
|
|
|
|
+ form.value.level = row.level + 1;
|
|
|
|
|
+ }
|
|
|
|
|
+
|
|
|
|
|
+ dialog.visible = true;
|
|
|
|
|
+ dialog.title = '添加页面分类';
|
|
|
|
|
+ } catch (error) {
|
|
|
|
|
+ console.error('添加分类失败:', error);
|
|
|
|
|
+ proxy?.$modal.msgError('添加分类失败');
|
|
|
|
|
+ }
|
|
|
|
|
+};
|
|
|
|
|
+
|
|
|
|
|
+/** 修改按钮操作 */
|
|
|
|
|
+const handleUpdate = async (row: PageCategoryVO) => {
|
|
|
|
|
+ reset();
|
|
|
|
|
+ try {
|
|
|
|
|
+ // 获取分类详情
|
|
|
|
|
+ const res = await getPageCategory(row.id);
|
|
|
|
|
+ // 确保数据类型正确匹配
|
|
|
|
|
+ const categoryData = res.data;
|
|
|
|
|
+ // 创建一个新对象,确保所有数值类型字段都是数字
|
|
|
|
|
+ form.value = {
|
|
|
|
|
+ ...categoryData,
|
|
|
|
|
+ type: Number(categoryData.type),
|
|
|
|
|
+ status: Number(categoryData.status),
|
|
|
|
|
+ isMer: Number(categoryData.isMer),
|
|
|
|
|
+ parentId: Number(categoryData.parentId),
|
|
|
|
|
+ level: Number(categoryData.level),
|
|
|
|
|
+ sort: Number(categoryData.sort)
|
|
|
|
|
+ };
|
|
|
|
|
+
|
|
|
|
|
+ await loadCategoryTreeData();
|
|
|
|
|
+
|
|
|
|
|
+ dialog.visible = true;
|
|
|
|
|
+ dialog.title = '修改页面分类';
|
|
|
|
|
+ } catch (error: any) {
|
|
|
|
|
+ console.error('获取分类详情失败:', error);
|
|
|
|
|
+ proxy?.$modal.msgError(error.message || '获取分类详情失败');
|
|
|
|
|
+ } finally {
|
|
|
|
|
+ loading.value = false;
|
|
|
|
|
+ }
|
|
|
|
|
+};
|
|
|
|
|
+
|
|
|
|
|
+/** 提交按钮 */
|
|
|
|
|
+const submitForm = () => {
|
|
|
|
|
+ categoryFormRef.value?.validate(async (valid: boolean) => {
|
|
|
|
|
+ if (valid) {
|
|
|
|
|
+ try {
|
|
|
|
|
+ loading.value = true;
|
|
|
|
|
+ const formData = {
|
|
|
|
|
+ ...form.value,
|
|
|
|
|
+ // 确保类型转换正确
|
|
|
|
|
+ parentId: Number(form.value.parentId),
|
|
|
|
|
+ level: Number(form.value.level),
|
|
|
|
|
+ type: Number(form.value.type),
|
|
|
|
|
+ sort: Number(form.value.sort),
|
|
|
|
|
+ isMer: Number(form.value.isMer)
|
|
|
|
|
+ };
|
|
|
|
|
+
|
|
|
|
|
+ // 自动计算层级
|
|
|
|
|
+ if (!formData.id && formData.parentId > 0) {
|
|
|
|
|
+ // 查找父分类以确定层级
|
|
|
|
|
+ const findParentLevel = (nodes: PageCategoryVO[], parentId: number): number => {
|
|
|
|
|
+ for (const node of nodes) {
|
|
|
|
|
+ if (node.id === parentId) {
|
|
|
|
|
+ return (node.level || 1) + 1;
|
|
|
|
|
+ }
|
|
|
|
|
+ if (node.children && node.children.length > 0) {
|
|
|
|
|
+ const level = findParentLevel(node.children, parentId);
|
|
|
|
|
+ if (level > 0) return level;
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+ return 2; // 默认二级
|
|
|
|
|
+ };
|
|
|
|
|
+ formData.level = findParentLevel(pageCategoryList.value, formData.parentId);
|
|
|
|
|
+ }
|
|
|
|
|
+
|
|
|
|
|
+ if (formData.id) {
|
|
|
|
|
+ await updatePageCategory(formData);
|
|
|
|
|
+ } else {
|
|
|
|
|
+ await addPageCategory(formData);
|
|
|
|
|
+ }
|
|
|
|
|
+
|
|
|
|
|
+ proxy?.$modal.msgSuccess('操作成功');
|
|
|
|
|
+ dialog.visible = false;
|
|
|
|
|
+ await getList();
|
|
|
|
|
+ } catch (error: any) {
|
|
|
|
|
+ console.error('保存分类失败:', error);
|
|
|
|
|
+ proxy?.$modal.msgError(error.message || '保存分类失败');
|
|
|
|
|
+ } finally {
|
|
|
|
|
+ loading.value = false;
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+ });
|
|
|
|
|
+};
|
|
|
|
|
+
|
|
|
|
|
+/** 删除按钮操作 */
|
|
|
|
|
+const handleDelete = async (row: PageCategoryVO) => {
|
|
|
|
|
+ try {
|
|
|
|
|
+ // 首先检查是否有子分类
|
|
|
|
|
+ const hasChildRes = await checkCategoryHasChild(row.id);
|
|
|
|
|
+ if (hasChildRes.data) {
|
|
|
|
|
+ proxy?.$modal.msgError('该分类下存在子分类,无法删除');
|
|
|
|
|
+ return;
|
|
|
|
|
+ }
|
|
|
|
|
+
|
|
|
|
|
+ // 检查是否关联链接
|
|
|
|
|
+ const hasLinkRes = await checkCategoryHasLink(row.id);
|
|
|
|
|
+ if (hasLinkRes.data) {
|
|
|
|
|
+ proxy?.$modal.msgError('该分类下存在关联链接,无法删除');
|
|
|
|
|
+ return;
|
|
|
|
|
+ }
|
|
|
|
|
+
|
|
|
|
|
+ await proxy?.$modal.confirm('是否确认删除名称为"' + row.name + '"的分类及其所有数据?');
|
|
|
|
|
+ await delPageCategory(row.id);
|
|
|
|
|
+ proxy?.$modal.msgSuccess('删除成功');
|
|
|
|
|
+ await getList();
|
|
|
|
|
+ } catch (error: any) {
|
|
|
|
|
+ // 如果是用户取消操作,则不显示错误提示
|
|
|
|
|
+ if (error.message && !error.message.includes('cancel')) {
|
|
|
|
|
+ console.error('删除分类失败:', error);
|
|
|
|
|
+ proxy?.$modal.msgError(error.message || '删除分类失败');
|
|
|
|
|
+ }
|
|
|
|
|
+ } finally {
|
|
|
|
|
+ loading.value = false;
|
|
|
|
|
+ }
|
|
|
|
|
+};
|
|
|
|
|
+
|
|
|
|
|
+onMounted(() => {
|
|
|
|
|
+ getList();
|
|
|
|
|
+});
|
|
|
|
|
+
|
|
|
|
|
+/** 渲染树节点,确保节点正确显示 */
|
|
|
|
|
+const renderTreeNode = (h, { node }) => {
|
|
|
|
|
+ return h('span', { class: 'tree-node' }, node.label);
|
|
|
|
|
+};
|
|
|
|
|
+</script>
|