feat: 实现产品/项目/版本三大模块完整功能
- 产品列表:拖拽排序持久化、编辑弹窗、删除校验(活跃版本需迁移) - 项目列表:新建项目表单(产品选择+重名校验)、产品筛选、版本归属修复 - 版本列表:新建版本表单(迭代类型自动生成版本号)、状态/项目筛选、倒序排列 - 项目详情页:概览统计、人员墙(参与次数)、版本时间线(阶段流水线+进度条) - 全局优化:筛选栏统一为header下方固定行、按钮颜色改为主题蓝、API探测300ms、store缓存 - 数据持久化到localStorage,支持离线开发 Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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@@ -1,10 +1,31 @@
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const API_BASE = process.env.NEXT_PUBLIC_API_URL || 'http://localhost:3001/api/v1';
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let apiAvailable: boolean | null = null;
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let probePromise: Promise<boolean> | null = null;
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async function checkApi(): Promise<boolean> {
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if (apiAvailable !== null) return apiAvailable;
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if (probePromise) return probePromise;
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probePromise = (async () => {
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try {
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const res = await fetch(`${API_BASE}/products`, { method: 'HEAD', signal: AbortSignal.timeout(300) });
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apiAvailable = res.ok;
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} catch {
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apiAvailable = false;
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}
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return apiAvailable;
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})();
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return probePromise;
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}
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async function request<T>(path: string, options?: RequestInit): Promise<T> {
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const available = await checkApi();
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if (!available) throw new Error('API 不可用');
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const res = await fetch(`${API_BASE}${path}`, {
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headers: { 'Content-Type': 'application/json', ...options?.headers },
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...options,
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});
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}).catch(() => null);
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if (!res) throw new Error('API 不可用');
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if (!res.ok) {
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const error = await res.json().catch(() => ({}));
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throw new Error(error.message || `请求失败: ${res.status}`);
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