feat: 添加部门管理功能、主题切换和多语言支持

refactor(dashboard): 重构用户管理页面和路由结构

feat(server): 实现部门管理API和RBAC增强功能

docs: 更新用户手册和管理员指南文档

style: 统一图标使用和组件命名规范

test: 添加部门服务和数据隔离测试用例

chore: 更新依赖和配置文件

dashboard/src/pages/StrategyMarketplace/index.tsx

@@ -1,4 +1,5 @@
 import {
+  useLocale,
   useState,
   useEffect,
   Card,
@@ -107,6 +108,7 @@ const riskColors: Record<string, string> = {
 };
 
 const StrategyMarketplacePage: FC = () => {
+  const { t } = useLocale();
   const [loading, setLoading] = useState(true);
   const [activeTab, setActiveTab] = useState('marketplace');
   const [categoryFilter, setCategoryFilter] = useState<string>('all');
@@ -244,15 +246,15 @@ const StrategyMarketplacePage: FC = () => {
           <Space direction="vertical" size="small" style={{ width: '100%' }}>
             <Space>
               <Text strong style={{ fontSize: 16 }}>{strategy.name}</Text>
-              {strategy.is_featured && <Tag icon={<StarOutlined />} color="gold">Featured</Tag>}
+              {strategy.is_featured && <Tag icon={<StarOutlined />} color="gold">{t('strategyMarketplace.featured')}</Tag>}
             </Space>
             <Space>
               <Tag color={categoryColors[strategy.category]} icon={categoryIcons[strategy.category]}>
-                {strategy.category.replace('_', ' ')}
+                {t(`strategyMarketplace.categories.${strategy.category.toLowerCase()}`)}
               </Tag>
-              <Tag color={riskColors[strategy.risk_level]}>{strategy.risk_level} Risk</Tag>
+              <Tag color={riskColors[strategy.risk_level]}>{t(`strategyMarketplace.risk.${strategy.risk_level.toLowerCase()}`)}</Tag>
               {strategy.price === 0 ? (
-                <Tag color="green">FREE</Tag>
+                <Tag color="green">{t('strategyMarketplace.price.free')}</Tag>
               ) : (
                 <Tag color="blue">${strategy.price.toFixed(2)}</Tag>
               )}
@@ -262,15 +264,15 @@ const StrategyMarketplacePage: FC = () => {
             </Text>
             <Space>
               <Text type="secondary">
-                <PercentageOutlined /> Avg ROI: {(strategy.avg_roi * 100).toFixed(1)}%
+                <PercentageOutlined /> {t('strategyMarketplace.stats.avgRoi')}: {(strategy.avg_roi * 100).toFixed(1)}%
               </Text>
               <Divider type="vertical" />
               <Text type="secondary">
-                <CheckCircleOutlined /> Success: {strategy.success_rate}%
+                <CheckCircleOutlined /> {t('strategyMarketplace.stats.success')}: {strategy.success_rate}%
               </Text>
               <Divider type="vertical" />
               <Text type="secondary">
-                <BarChartOutlined /> Used: {strategy.usage_count}
+                <BarChartOutlined /> {t('strategyMarketplace.stats.used')}: {strategy.usage_count}
               </Text>
             </Space>
           </Space>
@@ -285,7 +287,7 @@ const StrategyMarketplacePage: FC = () => {
                 handleActivateStrategy(strategy.id);
               }}
             >
-              Activate
+              {t('strategyMarketplace.actions.activate')}
             </Button>
           </Col>
         )}
@@ -305,9 +307,9 @@ const StrategyMarketplacePage: FC = () => {
             <Space>
               <Text strong style={{ fontSize: 16 }}>{rec.strategy.name}</Text>
               <Tag color={rec.priority === 'HIGH' ? 'red' : rec.priority === 'MEDIUM' ? 'orange' : 'blue'}>
-                {rec.priority} Priority
+                {t(`strategyMarketplace.priority.${rec.priority.toLowerCase()}`)}
               </Tag>
-              <Badge count={`Score: ${rec.score.toFixed(0)}`} style={{ backgroundColor: '#52c41a' }} />
+              <Badge count={`${t('strategyMarketplace.score')}: ${rec.score.toFixed(0)}`} style={{ backgroundColor: '#52c41a' }} />
             </Space>
             <Space wrap>
               {rec.reasons.map((reason, idx) => (
@@ -316,11 +318,11 @@ const StrategyMarketplacePage: FC = () => {
             </Space>
             <Space>
               <Text type="secondary">
-                Expected ROI: <Text strong style={{ color: '#52c41a' }}>{(rec.expectedRoi * 100).toFixed(1)}%</Text>
+                {t('strategyMarketplace.expectedRoi')}: <Text strong style={{ color: '#52c41a' }}>{(rec.expectedRoi * 100).toFixed(1)}%</Text>
               </Text>
               <Divider type="vertical" />
               <Text type="secondary">
-                Confidence: <Progress percent={rec.confidence * 100} size="small" style={{ width: 80, display: 'inline-block' }} />
+                {t('strategyMarketplace.confidence')}: <Progress percent={rec.confidence * 100} size="small" style={{ width: 80, display: 'inline-block' }} />
               </Text>
             </Space>
           </Space>
@@ -334,7 +336,7 @@ const StrategyMarketplacePage: FC = () => {
               handleActivateStrategy(rec.strategy.id);
             }}
           >
-            Activate
+            {t('strategyMarketplace.actions.activate')}
           </Button>
         </Col>
       </Row>
@@ -343,20 +345,20 @@ const StrategyMarketplacePage: FC = () => {
 
   const myStrategiesColumns: ColumnsType<MerchantStrategy> = [
     {
-      title: 'Strategy',
+      title: t('strategyMarketplace.columns.strategy'),
       dataIndex: ['strategy', 'name'],
       key: 'name',
       render: (name: string, record) => (
         <Space>
           <Tag color={categoryColors[record.strategy.category]} icon={categoryIcons[record.strategy.category]}>
-            {record.strategy.category.replace('_', ' ')}
+            {t(`strategyMarketplace.categories.${record.strategy.category.toLowerCase()}`)}
           </Tag>
           <Text strong>{name}</Text>
         </Space>
       )
     },
     {
-      title: 'Status',
+      title: t('strategyMarketplace.columns.status'),
       dataIndex: 'status',
       key: 'status',
       render: (status: string) => {
@@ -367,11 +369,11 @@ const StrategyMarketplacePage: FC = () => {
           FAILED: { color: 'error', icon: <CloseCircleOutlined /> }
         };
         const config = statusConfig[status];
-        return <Tag color={config.color} icon={config.icon}>{status}</Tag>;
+        return <Tag color={config.color} icon={config.icon}>{t(`strategyMarketplace.status.${status.toLowerCase()}`)}</Tag>;
       }
     },
     {
-      title: 'ROI Achieved',
+      title: t('strategyMarketplace.columns.roiAchieved'),
       dataIndex: 'roi_achieved',
       key: 'roi',
       render: (roi: number) => (
@@ -381,19 +383,19 @@ const StrategyMarketplacePage: FC = () => {
       )
     },
     {
-      title: 'Revenue Generated',
+      title: t('strategyMarketplace.columns.revenueGenerated'),
       dataIndex: 'revenue_generated',
       key: 'revenue',
       render: (revenue: number) => `$${revenue.toFixed(2)}`
     },
     {
-      title: 'Activated',
+      title: t('strategyMarketplace.columns.activated'),
       dataIndex: 'activated_at',
       key: 'activated_at',
       render: (date: string) => new Date(date).toLocaleDateString()
     },
     {
-      title: 'Actions',
+      title: t('strategyMarketplace.columns.actions'),
       key: 'actions',
       render: (_, record) => (
         <Space>
@@ -403,7 +405,7 @@ const StrategyMarketplacePage: FC = () => {
               icon={<PauseCircleOutlined />}
               onClick={() => handlePauseStrategy(record.id)}
             >
-              Pause
+              {t('strategyMarketplace.actions.pause')}
             </Button>
           )}
           {record.status === 'PAUSED' && (
@@ -413,7 +415,7 @@ const StrategyMarketplacePage: FC = () => {
               icon={<PlayCircleOutlined />}
               onClick={() => handleResumeStrategy(record.id)}
             >
-              Resume
+              {t('strategyMarketplace.actions.resume')}
             </Button>
           )}
         </Space>
@@ -426,7 +428,7 @@ const StrategyMarketplacePage: FC = () => {
       title={
         <Space>
           {selectedStrategy?.name}
-          {selectedStrategy?.is_featured && <Tag icon={<StarOutlined />} color="gold">Featured</Tag>}
+          {selectedStrategy?.is_featured && <Tag icon={<StarOutlined />} color="gold">{t('strategyMarketplace.featured')}</Tag>}
         </Space>
       }
       open={detailModalVisible}
@@ -434,7 +436,7 @@ const StrategyMarketplacePage: FC = () => {
       width={700}
       footer={[
         <Button key="cancel" onClick={() => setDetailModalVisible(false)}>
-          Cancel
+          {t('strategyMarketplace.actions.cancel')}
         </Button>,
         <Button
           key="activate"
@@ -442,7 +444,7 @@ const StrategyMarketplacePage: FC = () => {
           icon={<PlayCircleOutlined />}
           onClick={() => handleActivateStrategy(selectedStrategy?.id || '')}
         >
-          Activate Strategy
+          {t('strategyMarketplace.actions.activateStrategy')}
         </Button>
       ]}
     >
@@ -453,7 +455,7 @@ const StrategyMarketplacePage: FC = () => {
           <Row gutter={16}>
             <Col span={8}>
               <Statistic
-                title="Average ROI"
+                title={t('strategyMarketplace.stats.averageRoi')}
                 value={(selectedStrategy.avg_roi * 100).toFixed(1)}
                 suffix="%"
                 valueStyle={{ color: '#52c41a' }}
@@ -461,14 +463,14 @@ const StrategyMarketplacePage: FC = () => {
             </Col>
             <Col span={8}>
               <Statistic
-                title="Success Rate"
+                title={t('strategyMarketplace.stats.successRate')}
                 value={selectedStrategy.success_rate}
                 suffix="%"
               />
             </Col>
             <Col span={8}>
               <Statistic
-                title="Usage Count"
+                title={t('strategyMarketplace.stats.usageCount')}
                 value={selectedStrategy.usage_count}
               />
             </Col>
@@ -478,35 +480,35 @@ const StrategyMarketplacePage: FC = () => {
 
           <Row gutter={16}>
             <Col span={12}>
-              <Text type="secondary">Category: </Text>
+              <Text type="secondary">{t('strategyMarketplace.category')}: </Text>
               <Tag color={categoryColors[selectedStrategy.category]} icon={categoryIcons[selectedStrategy.category]}>
-                {selectedStrategy.category.replace('_', ' ')}
+                {t(`strategyMarketplace.categories.${selectedStrategy.category.toLowerCase()}`)}
               </Tag>
             </Col>
             <Col span={12}>
-              <Text type="secondary">Risk Level: </Text>
+              <Text type="secondary">{t('strategyMarketplace.riskLevel')}: </Text>
               <Tag color={riskColors[selectedStrategy.risk_level]}>
-                {selectedStrategy.risk_level}
+                {t(`strategyMarketplace.risk.${selectedStrategy.risk_level.toLowerCase()}`)}
               </Tag>
             </Col>
           </Row>
 
           <Row gutter={16}>
             <Col span={12}>
-              <Text type="secondary">Price: </Text>
+              <Text type="secondary">{t('strategyMarketplace.price.title')}: </Text>
               {selectedStrategy.price === 0 ? (
-                <Tag color="green">FREE</Tag>
+                <Tag color="green">{t('strategyMarketplace.price.free')}</Tag>
               ) : (
                 <Text strong>${selectedStrategy.price.toFixed(2)}</Text>
               )}
-              <Text type="secondary"> ({selectedStrategy.billing_type})</Text>
+              <Text type="secondary"> ({t(`strategyMarketplace.billingType.${selectedStrategy.billing_type.toLowerCase()}`)})</Text>
             </Col>
           </Row>
 
           <Divider />
 
           <div>
-            <Text type="secondary">Tags: </Text>
+            <Text type="secondary">{t('strategyMarketplace.tags')}: </Text>
             <Space wrap style={{ marginTop: 8 }}>
               {selectedStrategy.tags.map((tag, idx) => (
                 <Tag key={idx} icon={<TagOutlined />}>{tag}</Tag>
@@ -534,15 +536,15 @@ const StrategyMarketplacePage: FC = () => {
             <Row gutter={16} align="middle">
               <Col flex="auto">
                 <Title level={3} style={{ margin: 0 }}>
-                  <ShopOutlined /> Strategy Marketplace
+                  <ShopOutlined /> {t('strategyMarketplace.title')}
                 </Title>
                 <Text type="secondary">
-                  Discover and activate AI-powered strategies to grow your business
+                  {t('strategyMarketplace.description')}
                 </Text>
               </Col>
               <Col>
                 <Search
-                  placeholder="Search strategies..."
+                  placeholder={t('strategyMarketplace.searchPlaceholder')}
                   allowClear
                   enterButton={<SearchOutlined />}
                   style={{ width: 300 }}
@@ -558,7 +560,7 @@ const StrategyMarketplacePage: FC = () => {
             activeKey={activeTab} 
             onChange={setActiveTab}
             items={[
-              { key: 'marketplace', label: <span><ShopOutlined /> Marketplace</span>, children: (
+              { key: 'marketplace', label: <span><ShopOutlined /> {t('strategyMarketplace.tabs.marketplace')}</span>, children: (
                 <>
                   <Row gutter={16}>
                     <Col span={6}>
@@ -567,46 +569,46 @@ const StrategyMarketplacePage: FC = () => {
                         value={categoryFilter}
                         onChange={setCategoryFilter}
                       >
-                        <Option value="all">All Categories</Option>
-                        <Option value="PRICING">Pricing</Option>
-                        <Option value="ADVERTISING">Advertising</Option>
-                        <Option value="PRODUCT_SELECTION">Product Selection</Option>
-                        <Option value="INVENTORY">Inventory</Option>
-                        <Option value="LOGISTICS">Logistics</Option>
-                        <Option value="MARKETING">Marketing</Option>
+                        <Option value="all">{t('strategyMarketplace.categories.all')}</Option>
+                        <Option value="PRICING">{t('strategyMarketplace.categories.pricing')}</Option>
+                        <Option value="ADVERTISING">{t('strategyMarketplace.categories.advertising')}</Option>
+                        <Option value="PRODUCT_SELECTION">{t('strategyMarketplace.categories.productSelection')}</Option>
+                        <Option value="INVENTORY">{t('strategyMarketplace.categories.inventory')}</Option>
+                        <Option value="LOGISTICS">{t('strategyMarketplace.categories.logistics')}</Option>
+                        <Option value="MARKETING">{t('strategyMarketplace.categories.marketing')}</Option>
                       </Select>
                     </Col>
                   </Row>
 
                   {filteredStrategies.length === 0 ? (
-                    <Empty description="No strategies found" />
+                    <Empty description={t('strategyMarketplace.noStrategies')} />
                   ) : (
                     filteredStrategies.map(strategy => renderStrategyCard(strategy))
                   )}
                 </>
               )},
-              { key: 'featured', label: <span><StarOutlined /> Featured</span>, children: (
+              { key: 'featured', label: <span><StarOutlined /> {t('strategyMarketplace.tabs.featured')}</span>, children: (
                 featuredStrategies.length === 0 ? (
-                  <Empty description="No featured strategies" />
+                  <Empty description={t('strategyMarketplace.noFeaturedStrategies')} />
                 ) : (
                   featuredStrategies.map(strategy => renderStrategyCard(strategy))
                 )
               )},
-              { key: 'trending', label: <span><FireOutlined /> Trending</span>, children: (
+              { key: 'trending', label: <span><FireOutlined /> {t('strategyMarketplace.tabs.trending')}</span>, children: (
                 trendingStrategies.length === 0 ? (
-                  <Empty description="No trending strategies" />
+                  <Empty description={t('strategyMarketplace.noTrendingStrategies')} />
                 ) : (
                   trendingStrategies.map(strategy => renderStrategyCard(strategy))
                 )
               )},
-              { key: 'recommendations', label: <span><BulbOutlined /> Recommendations</span>, children: (
+              { key: 'recommendations', label: <span><BulbOutlined /> {t('strategyMarketplace.tabs.recommendations')}</span>, children: (
                 recommendations.length === 0 ? (
-                  <Empty description="No recommendations available" />
+                  <Empty description={t('strategyMarketplace.noRecommendations')} />
                 ) : (
                   recommendations.map(rec => renderRecommendationCard(rec))
                 )
               )},
-              { key: 'my-strategies', label: <span><SettingOutlined /> My Strategies</span>, children: (
+              { key: 'my-strategies', label: <span><SettingOutlined /> {t('strategyMarketplace.tabs.myStrategies')}</span>, children: (
                 <Table
                   columns={myStrategiesColumns}
                   dataSource={myStrategies}