主要改动: 1. 创建乐观更新工具函数 (optimisticUpdate.ts) - 消除 userStore.ts 中的重复代码 2. 拆分 useResponsive.ts (485行 -> 12个专注模块) - useBreakpoint: 断点检测 - useOrientation: 方向检测 - usePlatform: 平台检测 - useScreenSize: 屏幕尺寸 - useResponsiveValue: 响应式值 - useResponsiveStyle: 响应式样式 - useMediaQuery: 媒体查询 - useColumnCount: 列数计算 - useResponsiveSpacing: 响应式间距 3. 整理数据层 (Repository 层) - ApiDataSource: API数据源 - LocalDataSource: 本地数据源 - CacheDataSource: 缓存数据源 - MessageRepository: 消息仓库 4. 重构 messageManager.ts (2194行 -> 4个模块) - MessageStateManager: 状态管理 - WebSocketMessageHandler: WebSocket处理 - MessageSyncService: 消息同步 - ReadReceiptManager: 已读管理 5. 导航解耦 (MainNavigator.tsx: 1118行 -> 100行) - 创建 NavigationService 解耦层 - 拆分多个 Navigator 组件 架构改进: - 单一职责原则: 每个模块职责明确 - 依赖倒置: 通过接口解耦 - 代码复用: 工具函数可被多处使用 - 可测试性: 各模块可独立测试
49 lines
1.2 KiB
TypeScript
49 lines
1.2 KiB
TypeScript
/**
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* 响应式间距 Hook
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*/
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import { useMemo } from 'react';
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import { useBreakpoint } from './useBreakpoint';
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import { FineBreakpointKey } from './constants';
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const DEFAULT_SPACING_CONFIG: Record<FineBreakpointKey, number> = {
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xs: 8,
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sm: 8,
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md: 12,
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lg: 16,
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xl: 20,
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'2xl': 24,
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'3xl': 32,
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'4xl': 40,
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};
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/**
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* 响应式间距 Hook
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*
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* @param spacingConfig - 间距配置
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* @returns 当前断点对应的间距值
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*
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* @example
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* const gap = useResponsiveSpacing({ xs: 8, md: 16, lg: 24 });
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*/
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export function useResponsiveSpacing(
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spacingConfig: Partial<Record<FineBreakpointKey, number>> = {}
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): number {
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const { fineBreakpoint } = useBreakpoint();
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return useMemo(() => {
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const config = { ...DEFAULT_SPACING_CONFIG, ...spacingConfig };
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const breakpointOrder: FineBreakpointKey[] = ['4xl', '3xl', '2xl', 'xl', 'lg', 'md', 'sm', 'xs'];
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const currentIndex = breakpointOrder.indexOf(fineBreakpoint);
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for (let i = currentIndex; i < breakpointOrder.length; i++) {
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const bp = breakpointOrder[i];
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if (config[bp] !== undefined) {
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return config[bp];
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}
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}
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return DEFAULT_SPACING_CONFIG.xs;
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}, [fineBreakpoint, spacingConfig]);
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}
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