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⚡ 初始提交 - FutureOSS v1.0 插件化运行时框架

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一切皆为插件的开发者工具运行时框架

🧩 核心特性:
  - 插件热插拔 (importlib 动态加载)
  - 依赖自动解析 (拓扑排序 + 循环检测)
  - 企业级稳定 (熔断/降级/重试/隔离)
  - 事件驱动 (发布/订阅事件总线)
  - 完整配置 (YAML 配置 + 热重载)
This commit is contained in:
Falck
2026-04-06 09:57:10 +08:00
commit 76147bae94
174 changed files with 15626 additions and 0 deletions
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website/community/assets/js/community.js Normal file
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/**
* OSS Community Module
* Handles rendering of categories, stats, and posts list.
* Designed to be SPA-friendly (re-initializable).
*/
// Global state variables
let currentPage = 1;
let currentCategory = '';
let currentSort = 'latest';
// Expose initialization function globally for SPA Router
window.initCommunity = function() {
// Check if we are deep-linked (e.g. ?page=2)
const params = new URLSearchParams(window.location.search);
if(params.has('page')) currentPage = parseInt(params.get('page'));
// Fetch and Render Data
loadCategories();
loadStats();
loadPosts();
// Bind Events (to the new DOM elements created by SPA)
bindCommunityEvents();
};
function bindCommunityEvents() {
const catList = document.getElementById('categoryList');
if (catList) {
catList.addEventListener('click', e => {
const li = e.target.closest('li');
if (!li) return;
document.querySelectorAll('.category-list li').forEach(el => el.classList.remove('active'));
li.classList.add('active');
currentCategory = li.dataset.id || '';
currentPage = 1;
document.getElementById('currentCategory').textContent = li.querySelector('span:nth-child(2)').textContent + '帖子';
loadPosts();
});
}
const sortOptions = document.querySelector('.sort-options');
if (sortOptions) {
sortOptions.addEventListener('click', e => {
if (!e.target.classList.contains('sort-btn')) return;
document.querySelectorAll('.sort-btn').forEach(btn => btn.classList.remove('active'));
e.target.classList.add('active');
currentSort = e.target.dataset.sort;
currentPage = 1;
loadPosts();
});
}
}
// --- Data Loading Functions ---
const API = './api/index.php'; // Relative to community/ directory
async function loadCategories() {
try {
const res = await fetch(`${API}?action=categories`);
const data = await res.json();
const list = document.getElementById('categoryList');
if (!list) return;
// Keep the "All" item (first child) if it exists
const allItem = list.firstElementChild;
list.innerHTML = '';
if (allItem) list.appendChild(allItem);
data.categories.forEach(cat => {
const li = document.createElement('li');
li.dataset.id = cat.id;
li.innerHTML = `<span class="cat-icon">${getIconSvg(cat.icon)}</span><span>${cat.name}</span>`;
list.appendChild(li);
});
} catch (e) {
console.error('Failed to load categories', e);
}
}
async function loadStats() {
try {
const res = await fetch(`${API}?action=stats`);
const data = await res.json();
animateValue('statPosts', 0, data.posts, 1000);
animateValue('statReplies', 0, data.replies, 1000);
animateValue('statUsers', 0, data.users, 1000);
const countAll = document.getElementById('countAll');
if (countAll) countAll.textContent = data.posts;
} catch (e) {
console.error('Failed to load stats', e);
}
}
async function loadPosts() {
const list = document.getElementById('postsList');
if (!list) return;
list.innerHTML = '<div class="empty-state"><div class="loading-spinner"></div><p>正在连接节点...</p></div>';
try {
const params = new URLSearchParams({ action: 'posts', page: currentPage });
if (currentCategory) params.append('category_id', currentCategory);
const res = await fetch(`${API}?${params}`);
const data = await res.json();
list.innerHTML = '';
if (data.posts.length === 0) {
list.innerHTML = `
<div class="empty-state">
<div class="empty-state-icon">📭</div>
<h3>暂无帖子</h3>
<p>成为第一个发帖的人吧！</p>
</div>
`;
return;
}
data.posts.forEach((post, index) => {
const card = document.createElement('div');
card.className = 'post-card';
card.dataset.postId = post.id;
card.style.animationDelay = `${index * 0.1}s`;
card.innerHTML = `
<div class="post-header">
<div class="post-avatar">${post.username[0].toUpperCase()}</div>
<div class="post-meta">
<div class="post-author">${escapeHtml(post.username)}</div>
<div class="post-time">${timeAgo(post.created_at)}</div>
</div>
<div class="post-tags">
<span class="tag">${post.category_name}</span>
${post.is_pinned ? '<span class="pinned-badge"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="12" height="12"><path d="M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z"/></svg> 置顶</span>' : ''}
</div>
</div>
<div class="post-title">${escapeHtml(post.title)}</div>
<div class="post-excerpt">${escapeHtml(post.content.substring(0, 150))}...</div>
<div class="post-stats">
<span>
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M1 12s4-8 11-8 11 8 11 8-4 8-11 8-11-8-11-8z"/><circle cx="12" cy="12" r="3"/></svg>
${post.views}
</span>
<span>
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M20.84 4.61a5.5 5.5 0 0 0-7.78 0L12 5.67l-1.06-1.06a5.5 5.5 0 0 0-7.78 7.78l1.06 1.06L12 21.23l7.78-7.78 1.06-1.06a5.5 5.5 0 0 0 0-7.78z"/></svg>
${post.likes}
</span>
<span>
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M21 11.5a8.38 8.38 0 0 1-.9 3.8 8.5 8.5 0 0 1-7.6 4.7 8.38 8.38 0 0 1-3.8-.9L3 21l1.9-5.7a8.38 8.38 0 0 1-.9-3.8 8.5 8.5 0 0 1 4.7-7.6 8.38 8.38 0 0 1 3.8-.9h.5a8.48 8.48 0 0 1 8 8v.5z"/></svg>
${post.reply_count || 0}
</span>
</div>
`;
list.appendChild(card);
});
renderPagination(data.pages);
} catch (e) {
list.innerHTML = '<div class="empty-state"><p>加载失败，请稍后重试</p></div>';
}
}
function renderPagination(pages) {
const container = document.getElementById('pagination');
if (!container) return;
container.innerHTML = '';
if (pages <= 1) return;
for (let i = 1; i <= pages; i++) {
const btn = document.createElement('button');
btn.className = `page-btn ${i === currentPage ? 'active' : ''}`;
btn.textContent = i;
btn.onclick = () => {
currentPage = i;
loadPosts();
window.scrollTo({ top: 0, behavior: 'smooth' });
};
container.appendChild(btn);
}
}
// --- Utilities ---
function animateValue(id, start, end, duration) {
const obj = document.getElementById(id);
if (!obj) return;
let startTimestamp = null;
const step = (timestamp) => {
if (!startTimestamp) startTimestamp = timestamp;
const progress = Math.min((timestamp - startTimestamp) / duration, 1);
obj.textContent = Math.floor(progress * (end - start) + start);
if (progress < 1) {
window.requestAnimationFrame(step);
}
};
window.requestAnimationFrame(step);
}
function timeAgo(dateStr) {
const now = new Date();
const date = new Date(dateStr);
const seconds = Math.floor((now - date) / 1000);
const intervals = [
[31536000, '年'], [2592000, '个月'], [604800, '周'],
[86400, '天'], [3600, '小时'], [60, '分钟']
];
for (const [secondsCount, label] of intervals) {
const count = Math.floor(seconds / secondsCount);
if (count >= 1) return `${count}${label}前`;
}
return '刚刚';
}
function escapeHtml(str) {
if (!str) return '';
const div = document.createElement('div');
div.textContent = str;
return div.innerHTML;
}
function getIconSvg(name) {
const icons = {
megaphone: '<svg viewBox="0 0 24 24"><path d="M3 11l18-5v12L3 13v-2zm11.5 1a1.5 1.5 0 1 1 0-3 1.5 1.5 0 0 1 0 3zM7 20v-2h10v2H7z"/></svg>',
question: '<svg viewBox="0 0 24 24"><path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 17h-2v-2h2v2zm2.07-7.75l-.9.92C13.45 12.9 13 13.5 13 15h-2v-.5c0-1.1.45-2.1 1.17-2.83l1.24-1.26c.37-.36.59-.86.59-1.41 0-1.1-.9-2-2-2s-2 .9-2 2H8c0-2.21 1.79-4 4-4s4 1.79 4 4c0 .88-.36 1.68-.93 2.25z"/></svg>',
chat: '<svg viewBox="0 0 24 24"><path d="M20 2H4c-1.1 0-2 .9-2 2v18l4-4h14c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2zm0 14H6l-2 2V4h16v12z"/></svg>',
puzzle: '<svg viewBox="0 0 24 24"><path d="M20.5 11H19V7c0-1.1-.9-2-2-2h-4V3.5C13 2.12 11.88 1 10.5 1S8 2.12 8 3.5V5H4c-1.1 0-2 .9-2 2v3.8h1.5c1.49 0 2.7 1.21 2.7 2.7s-1.21 2.7-2.7 2.7H2V20c0 1.1.9 2 2 2h3.8v-1.5c0-1.49 1.21-2.7 2.7-2.7s2.7 1.21 2.7 2.7V22H17c1.1 0 2-.9 2-2v-4h1.5c1.38 0 2.5-1.12 2.5-2.5S21.88 11 20.5 11z"/></svg>',
bug: '<svg viewBox="0 0 24 24"><path d="M14 12c0 1.1-.9 2-2 2s-2-.9-2-2 .9-2 2-2 2 .9 2 2zM7.56 14.05l1.66-1.66c.36.36.87.59 1.44.65.24.02.47.04.69.04.48 0 .94-.07 1.39-.2l1.32 1.32c-.65.18-1.33.28-2.03.32C10.18 14.64 8.72 14.33 7.56 14.05zM17.77 9.48l-1.32 1.32c-.45-.13-.91-.2-1.39-.2-.22 0-.45.02-.69.04-.57.06-1.08.29-1.44.65l-1.66-1.66c1.16-.28 2.62-.59 4.48-.47.69.04 1.37.14 2.02.32zM12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 0-8-3.59-8-8s3.59-8 8-8 8 3.59 8 8-3.59 8-8 8z"/></svg>'
};
return icons[name] || icons['chat'];
}
// showCreateModal 函数已移至 post-modal.php 中定义
// 此处仅保留兼容性封装
window.showCreateModal = window.showCreateModal || function() {
if (typeof window.showCreatePostModal === 'function') {
window.showCreatePostModal();
} else {
console.warn('发帖模态框未加载');
}
};
// Auto-init if not loaded via SPA (Hard refresh case)
document.addEventListener('DOMContentLoaded', () => {
if (typeof AppRouter === 'undefined') {
window.initCommunity();
}
});