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+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>权限分配</title>
+    <style>
+        * {
+            margin: 0;
+            padding: 0;
+            box-sizing: border-box;
+        }
+
+        body {
+            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+            background-color: #f5f7fa;
+            color: #333;
+            height: 100vh;
+            padding: 20px;
+        }
+
+        .container {
+            max-width: 1200px;
+            margin: 0 auto;
+            background-color: #fff;
+            border-radius: 8px;
+            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
+            overflow: hidden;
+        }
+
+        .header {
+            background: linear-gradient(135deg, #2c3e50, #3498db);
+            color: #fff;
+            padding: 20px 30px;
+            display: flex;
+            justify-content: space-between;
+            align-items: center;
+        }
+
+        .header h1 {
+            font-size: 1.8rem;
+            font-weight: 600;
+        }
+
+        .header-actions {
+            display: flex;
+            gap: 10px;
+        }
+
+        .btn {
+            padding: 10px 20px;
+            border: none;
+            border-radius: 5px;
+            cursor: pointer;
+            font-size: 14px;
+            font-weight: 500;
+            transition: all 0.3s ease;
+            display: inline-flex;
+            align-items: center;
+            gap: 5px;
+        }
+
+        .btn-primary {
+            background-color: #3498db;
+            color: #fff;
+        }
+
+        .btn-primary:hover {
+            background-color: #2980b9;
+            transform: translateY(-2px);
+        }
+
+        .btn-success {
+            background-color: #27ae60;
+            color: #fff;
+        }
+
+        .btn-success:hover {
+            background-color: #229954;
+        }
+
+        .btn-warning {
+            background-color: #f39c12;
+            color: #fff;
+        }
+
+        .btn-warning:hover {
+            background-color: #e67e22;
+        }
+
+        /* 内容区域 */
+        .content {
+            padding: 30px;
+        }
+
+        .section {
+            margin-bottom: 40px;
+        }
+
+        .section-title {
+            font-size: 1.4rem;
+            font-weight: 600;
+            color: #2c3e50;
+            margin-bottom: 20px;
+            padding-bottom: 10px;
+            border-bottom: 2px solid #ecf0f1;
+        }
+
+        /* 账号创建区域 */
+        .account-form {
+            background-color: #f8f9fa;
+            padding: 25px;
+            border-radius: 8px;
+            border: 1px solid #dee2e6;
+        }
+
+        .form-row {
+            display: flex;
+            gap: 20px;
+            align-items: end;
+        }
+
+        .form-group {
+            flex: 1;
+            margin-bottom: 20px;
+        }
+
+        .form-group label {
+            display: block;
+            margin-bottom: 8px;
+            font-weight: 500;
+            color: #2c3e50;
+        }
+
+        .form-group input,
+        .form-group select {
+            width: 100%;
+            padding: 12px 15px;
+            border: 1px solid #ddd;
+            border-radius: 5px;
+            font-size: 14px;
+            transition: border-color 0.3s ease;
+        }
+
+        .form-group input:focus,
+        .form-group select:focus {
+            outline: none;
+            border-color: #3498db;
+            box-shadow: 0 0 5px rgba(52, 152, 219, 0.3);
+        }
+
+        /* 菜市场选择框样式 */
+        .market-select-container {
+            position: relative;
+        }
+
+        .market-select {
+            cursor: pointer;
+        }
+
+        .market-dropdown {
+            position: absolute;
+            top: 100%;
+            left: 0;
+            right: 0;
+            background: #fff;
+            border: 1px solid #ddd;
+            border-top: none;
+            border-radius: 0 0 5px 5px;
+            max-height: 200px;
+            overflow-y: auto;
+            z-index: 1000;
+            display: none;
+            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
+        }
+
+        .market-dropdown.show {
+            display: block;
+        }
+
+        .market-option {
+            padding: 10px 15px;
+            cursor: pointer;
+            transition: background-color 0.2s ease;
+        }
+
+        .market-option:hover {
+            background-color: #f8f9fa;
+        }
+
+        .market-option.selected {
+            background-color: #3498db;
+            color: #fff;
+        }
+
+        .market-filter {
+            padding: 10px 15px;
+            border: none;
+            border-bottom: 1px solid #eee;
+            width: 100%;
+            outline: none;
+        }
+
+        /* 权限分配区域 */
+        .permissions-container {
+            background-color: #f8f9fa;
+            padding: 25px;
+            border-radius: 8px;
+            border: 1px solid #dee2e6;
+            max-height: 500px;
+            overflow-y: auto;
+        }
+
+        .permission-tree {
+            list-style: none;
+        }
+
+        .permission-item {
+            margin-bottom: 8px;
+        }
+
+        .permission-node {
+            display: flex;
+            align-items: center;
+            padding: 8px 12px;
+            border-radius: 4px;
+            transition: background-color 0.2s ease;
+            cursor: pointer;
+        }
+
+        .permission-node:hover {
+            background-color: #e9ecef;
+        }
+
+        .permission-checkbox {
+            margin-right: 10px;
+            transform: scale(1.1);
+            cursor: pointer;
+        }
+
+        .expand-btn {
+            background: none;
+            border: none;
+            cursor: pointer;
+            padding: 2px 5px;
+            margin-right: 5px;
+            color: #3498db;
+            font-size: 12px;
+            transition: transform 0.3s ease;
+            min-width: 20px;
+        }
+
+        .expand-btn.collapsed {
+            transform: rotate(-90deg);
+        }
+
+        .permission-label {
+            font-size: 14px;
+            color: #2c3e50;
+            user-select: none;
+            flex: 1;
+        }
+
+        .permission-children {
+            margin-left: 30px;
+            margin-top: 5px;
+            border-left: 2px solid #ecf0f1;
+            padding-left: 15px;
+            display: none;
+        }
+
+        .permission-children.expanded {
+            display: block;
+        }
+
+        .permission-item.parent {
+            font-weight: 500;
+        }
+
+        .permission-item.child {
+            font-weight: normal;
+        }
+
+        /* 操作区域 */
+        .actions {
+            display: flex;
+            justify-content: flex-end;
+            gap: 10px;
+            padding-top: 20px;
+            border-top: 1px solid #dee2e6;
+            margin-top: 30px;
+        }
+
+        /* 响应式设计 */
+        @media (max-width: 768px) {
+            .container {
+                margin: 10px;
+                border-radius: 0;
+            }
+            
+            .header {
+                padding: 15px 20px;
+                flex-direction: column;
+                gap: 15px;
+            }
+            
+            .content {
+                padding: 20px;
+            }
+            
+            .form-row {
+                flex-direction: column;
+                gap: 0;
+            }
+        }
+    </style>
+</head>
+<body>
+    <div class="container">
+        <!-- 头部 -->
+        <div class="header">
+            <h1>权限分配</h1>
+            <div class="header-actions">
+                <button class="btn btn-warning" onclick="resetForm()">
+                    🔄 重置
+                </button>
+            </div>
+        </div>
+
+        <!-- 内容区域 -->
+        <div class="content">
+            <!-- 账号创建区域 -->
+            <div class="section">
+                <h2 class="section-title">账号信息</h2>
+                <div class="account-form">
+                    <div class="form-row">
+                        <div class="form-group">
+                            <label for="marketSelect">菜市场选择 *</label>
+                            <div class="market-select-container">
+                                <input type="text" id="marketSelect" class="market-select" 
+                                       placeholder="请选择菜市场" readonly onclick="toggleMarketDropdown()">
+                                <div id="marketDropdown" class="market-dropdown">
+                                    <input type="text" id="marketFilter" class="market-filter" 
+                                           placeholder="输入菜市场名称搜索..." 
+                                           oninput="filterMarkets(this.value)">
+                                    <div id="marketOptions"></div>
+                                </div>
+                            </div>
+                        </div>
+                        <div class="form-group">
+                            <label for="phoneNumber">账号手机号 *</label>
+                            <input type="tel" id="phoneNumber" placeholder="请输入手机号" maxlength="11">
+                        </div>
+                    </div>
+                </div>
+            </div>
+
+            <!-- 权限分配区域 -->
+            <div class="section">
+                <h2 class="section-title">权限分配</h2>
+                <div class="permissions-container">
+                    <ul id="permissionTree" class="permission-tree">
+                        <!-- 权限树将通过JavaScript动态生成 -->
+                    </ul>
+                </div>
+            </div>
+
+            <!-- 操作按钮 -->
+            <div class="actions">
+                <button class="btn btn-warning" onclick="cancelAssignment()">取消</button>
+                <button class="btn btn-success" onclick="saveAssignment()">💾 保存分配</button>
+            </div>
+        </div>
+    </div>
+
+    <script>
+        // 菜市场数据
+        const markets = [
+            { id: 1, name: '中央菜市场', code: 'CENTRAL_MARKET' },
+            { id: 2, name: '东区菜市场', code: 'EAST_MARKET' },
+            { id: 3, name: '西区菜市场', code: 'WEST_MARKET' },
+            { id: 4, name: '南区菜市场', code: 'SOUTH_MARKET' },
+            { id: 5, name: '北区菜市场', code: 'NORTH_MARKET' },
+            { id: 6, name: '新华菜市场', code: 'XINHUA_MARKET' },
+            { id: 7, name: '人民菜市场', code: 'RENMIN_MARKET' },
+            { id: 8, name: '建设菜市场', code: 'JIANSHE_MARKET' }
+        ];
+
+        // 权限数据（从权限编辑页面获取的示例数据）
+        const permissions = [
+            {
+                id: 1,
+                code: 'SYSTEM',
+                name: '系统管理',
+                description: '系统管理模块',
+                parentCode: '',
+                type: 'menu'
+            },
+            {
+                id: 2,
+                code: 'SYSTEM_USER',
+                name: '用户管理',
+                description: '用户管理功能',
+                parentCode: 'SYSTEM',
+                type: 'menu'
+            },
+            {
+                id: 3,
+                code: 'SYSTEM_USER_ADD',
+                name: '添加用户',
+                description: '添加新用户按钮',
+                parentCode: 'SYSTEM_USER',
+                type: 'button'
+            },
+            {
+                id: 4,
+                code: 'SYSTEM_USER_EDIT',
+                name: '编辑用户',
+                description: '编辑用户信息按钮',
+                parentCode: 'SYSTEM_USER',
+                type: 'button'
+            },
+            {
+                id: 5,
+                code: 'SYSTEM_ROLE',
+                name: '角色管理',
+                description: '角色管理功能',
+                parentCode: 'SYSTEM',
+                type: 'menu'
+            },
+            {
+                id: 6,
+                code: 'CONTENT',
+                name: '内容管理',
+                description: '内容管理模块',
+                parentCode: '',
+                type: 'menu'
+            }
+        ];
+
+        let selectedMarket = null;
+        let selectedPermissions = new Set();
+
+        // 初始化页面
+        document.addEventListener('DOMContentLoaded', function() {
+            initMarketOptions();
+            initPermissionTree();
+            bindEvents();
+        });
+
+        // 初始化菜市场选项
+        function initMarketOptions() {
+            const optionsContainer = document.getElementById('marketOptions');
+            optionsContainer.innerHTML = '';
+            
+            markets.forEach(market => {
+                const option = document.createElement('div');
+                option.className = 'market-option';
+                option.textContent = market.name;
+                option.dataset.marketId = market.id;
+                option.onclick = () => selectMarket(market);
+                optionsContainer.appendChild(option);
+            });
+        }
+
+        // 选择菜市场
+        function selectMarket(market) {
+            selectedMarket = market;
+            document.getElementById('marketSelect').value = market.name;
+            document.getElementById('marketDropdown').classList.remove('show');
+            
+            // 更新选中状态
+            document.querySelectorAll('.market-option').forEach(option => {
+                option.classList.toggle('selected', option.dataset.marketId == market.id);
+            });
+        }
+
+        // 切换菜市场下拉框显示
+        function toggleMarketDropdown() {
+            const dropdown = document.getElementById('marketDropdown');
+            dropdown.classList.toggle('show');
+            
+            if (dropdown.classList.contains('show')) {
+                document.getElementById('marketFilter').focus();
+            }
+        }
+
+        // 过滤菜市场
+        function filterMarkets(keyword) {
+            const options = document.querySelectorAll('.market-option');
+            keyword = keyword.toLowerCase();
+            
+            options.forEach(option => {
+                const marketName = option.textContent.toLowerCase();
+                option.style.display = marketName.includes(keyword) ? 'block' : 'none';
+            });
+        }
+
+        // 初始化权限树
+        function initPermissionTree() {
+            const tree = buildPermissionTree(permissions);
+            const treeContainer = document.getElementById('permissionTree');
+            treeContainer.innerHTML = '';
+            
+            tree.forEach(item => {
+                treeContainer.appendChild(createPermissionNode(item));
+            });
+        }
+
+        // 构建权限树
+        function buildPermissionTree(data) {
+            const map = {};
+            const roots = [];
+            
+            // 创建映射
+            data.forEach(item => {
+                map[item.code] = { ...item, children: [] };
+            });
+            
+            // 构建树结构
+            data.forEach(item => {
+                if (item.parentCode && map[item.parentCode]) {
+                    map[item.parentCode].children.push(map[item.code]);
+                } else {
+                    roots.push(map[item.code]);
+                }
+            });
+            
+            return roots;
+        }
+
+        // 创建权限节点
+        function createPermissionNode(item) {
+            const li = document.createElement('li');
+            li.className = 'permission-item ' + (item.children.length > 0 ? 'parent' : 'child');
+            
+            const nodeDiv = document.createElement('div');
+            nodeDiv.className = 'permission-node';
+            
+            // 展开/收起按钮
+            if (item.children.length > 0) {
+                const expandBtn = document.createElement('button');
+                expandBtn.className = 'expand-btn';
+                expandBtn.textContent = '▼';
+                expandBtn.onclick = (e) => {
+                    e.stopPropagation();
+                    togglePermissionChildren(expandBtn, li);
+                };
+                nodeDiv.appendChild(expandBtn);
+            } else {
+                // 占位符保持对齐
+                const placeholder = document.createElement('span');
+                placeholder.style.width = '20px';
+                placeholder.style.display = 'inline-block';
+                nodeDiv.appendChild(placeholder);
+            }
+            
+            // 复选框
+            const checkbox = document.createElement('input');
+            checkbox.type = 'checkbox';
+            checkbox.className = 'permission-checkbox';
+            checkbox.dataset.permissionCode = item.code;
+            checkbox.onchange = (e) => handlePermissionChange(e, item);
+            nodeDiv.appendChild(checkbox);
+            
+            // 权限标签
+            const label = document.createElement('span');
+            label.className = 'permission-label';
+            label.textContent = `${item.name}（${item.description || item.code}）`;
+            label.onclick = () => checkbox.click();
+            nodeDiv.appendChild(label);
+            
+            li.appendChild(nodeDiv);
+            
+            // 子权限
+            if (item.children.length > 0) {
+                const childrenContainer = document.createElement('ul');
+                childrenContainer.className = 'permission-children';
+                
+                item.children.forEach(child => {
+                    childrenContainer.appendChild(createPermissionNode(child));
+                });
+                
+                li.appendChild(childrenContainer);
+            }
+            
+            return li;
+        }
+
+        // 切换权限子节点显示
+        function togglePermissionChildren(btn, li) {
+            const children = li.querySelector('.permission-children');
+            if (!children) return;
+            
+            const isExpanded = children.classList.contains('expanded');
+            children.classList.toggle('expanded');
+            btn.textContent = isExpanded ? '▶' : '▼';
+            btn.classList.toggle('collapsed', isExpanded);
+        }
+
+        // 处理权限选择变化
+        function handlePermissionChange(event, permission) {
+            const checkbox = event.target;
+            const isChecked = checkbox.checked;
+            const permissionCode = permission.code;
+            
+            if (isChecked) {
+                selectedPermissions.add(permissionCode);
+                // 选中子级权限时，自动选中所有父级权限
+                selectParentPermissions(permission);
+                // 如果是父权限，自动选中所有子权限
+                if (permission.children && permission.children.length > 0) {
+                    selectChildrenPermissions(permission, true);
+                }
+            } else {
+                selectedPermissions.delete(permissionCode);
+                // 如果是父权限，自动取消所有子权限
+                if (permission.children && permission.children.length > 0) {
+                    selectChildrenPermissions(permission, false);
+                }
+                // 如果是子权限，检查是否需要取消父权限
+                uncheckParentIfNeeded(permission);
+            }
+            
+            updatePermissionDisplay();
+        }
+
+        // 选择所有父级权限
+        function selectParentPermissions(permission) {
+            if (!permission.parentCode) return;
+            
+            // 查找父权限
+            const parent = permissions.find(p => p.code === permission.parentCode);
+            if (!parent) return;
+            
+            // 选中父权限
+            const parentCheckbox = document.querySelector(`[data-permission-code="${parent.code}"]`);
+            if (parentCheckbox && !parentCheckbox.checked) {
+                parentCheckbox.checked = true;
+                selectedPermissions.add(parent.code);
+            }
+            
+            // 递归选中上级父权限
+            selectParentPermissions(parent);
+        }
+
+        // 选择/取消子权限
+        function selectChildrenPermissions(parent, select) {
+            if (!parent.children) return;
+            
+            parent.children.forEach(child => {
+                const childCheckbox = document.querySelector(`[data-permission-code="${child.code}"]`);
+                if (childCheckbox) {
+                    childCheckbox.checked = select;
+                    if (select) {
+                        selectedPermissions.add(child.code);
+                    } else {
+                        selectedPermissions.delete(child.code);
+                    }
+                    
+                    // 递归处理子权限
+                    selectChildrenPermissions(child, select);
+                }
+            });
+        }
+
+        // 检查是否需要取消父权限选择
+        function uncheckParentIfNeeded(permission) {
+            if (!permission.parentCode) return;
+            
+            // 查找父权限
+            const parent = permissions.find(p => p.code === permission.parentCode);
+            if (!parent) return;
+            
+            // 检查父权限的所有子权限是否都未选中
+            const siblings = permissions.filter(p => p.parentCode === parent.code);
+            const hasSelectedSibling = siblings.some(sibling => selectedPermissions.has(sibling.code));
+            
+            if (!hasSelectedSibling) {
+                const parentCheckbox = document.querySelector(`[data-permission-code="${parent.code}"]`);
+                if (parentCheckbox) {
+                    parentCheckbox.checked = false;
+                    selectedPermissions.delete(parent.code);
+                    // 递归检查上级父权限
+                    uncheckParentIfNeeded(parent);
+                }
+            }
+        }
+
+        // 更新权限显示
+        function updatePermissionDisplay() {
+            // 这里可以添加一些UI反馈，比如显示已选权限数量等
+            console.log('已选择权限:', Array.from(selectedPermissions));
+        }
+
+        // 绑定事件
+        function bindEvents() {
+            // 点击其他地方关闭下拉框
+            document.addEventListener('click', function(e) {
+                const dropdown = document.getElementById('marketDropdown');
+                const selectContainer = document.querySelector('.market-select-container');
+                
+                if (!selectContainer.contains(e.target)) {
+                    dropdown.classList.remove('show');
+                }
+            });
+
+            // 手机号输入验证
+            document.getElementById('phoneNumber').addEventListener('input', function(e) {
+                let value = e.target.value.replace(/\D/g, '');
+                if (value.length > 11) {
+                    value = value.slice(0, 11);
+                }
+                e.target.value = value;
+            });
+        }
+
+        // 重置表单
+        function resetForm() {
+            if (confirm('确定要重置所有信息吗？')) {
+                // 重置菜市场选择
+                selectedMarket = null;
+                document.getElementById('marketSelect').value = '';
+                document.querySelectorAll('.market-option').forEach(option => {
+                    option.classList.remove('selected');
+                });
+                
+                // 重置手机号
+                document.getElementById('phoneNumber').value = '';
+                
+                // 重置权限选择
+                selectedPermissions.clear();
+                document.querySelectorAll('.permission-checkbox').forEach(checkbox => {
+                    checkbox.checked = false;
+                });
+                
+                // 重置搜索
+                document.getElementById('marketFilter').value = '';
+                filterMarkets('');
+            }
+        }
+
+        // 取消分配
+        function cancelAssignment() {
+            if (confirm('确定要取消权限分配吗？未保存的更改将丢失。')) {
+                window.history.back();
+            }
+        }
+
+        // 保存权限分配
+        function saveAssignment() {
+            // 验证菜市场
+            if (!selectedMarket) {
+                alert('请选择菜市场！');
+                return;
+            }
+            
+            // 验证手机号
+            const phoneNumber = document.getElementById('phoneNumber').value.trim();
+            if (!phoneNumber) {
+                alert('请输入手机号！');
+                return;
+            }
+            
+            if (!/^1[3-9]\d{9}$/.test(phoneNumber)) {
+                alert('请输入正确的手机号格式！');
+                return;
+            }
+            
+            // 验证权限选择
+            if (selectedPermissions.size === 0) {
+                alert('请至少选择一个权限！');
+                return;
+            }
+            
+            // 构建保存数据
+            const assignmentData = {
+                market: selectedMarket,
+                phoneNumber: phoneNumber,
+                permissions: Array.from(selectedPermissions)
+            };
+            
+            console.log('保存权限分配数据:', assignmentData);
+            
+            // 这里应该调用API保存数据
+            alert('权限分配保存成功！');
+        }
+    </script>
+</body>
+</html>
\ No newline at end of file
