laoyang
55d2dfa46b
## 新增 lib/admin_taxonomy.php - 软件：增删改、排序、启停；新增时自动预置 Bug/功能建议/其他 三个分类 - 分类：在选定软件下增删改、排序、启停 - 状态：改名、改「给用户看的话」、排序、启停；标识不可改（历史数据靠它对应） - 反馈改挂：th_move，可把反馈移到别的软件/分类，跨软件的非法分类会被拒 ## 安全与边界 - 所有动作走 CSRF 校验（沿用现有机制） - 不能删最后一个软件 / 没有分类的软件至少要留一个启用分类 - 有反馈挂着的软件或分类不能删，提示改为停用（停用后前台消失、数据保留） - th_move 加入 fb_admin_is_taxonomy_act 白名单，否则会被「问题不存在」静默吞掉 ## admin.php 接线 - 引入模块 + 动作分发 + tab 白名单加 taxonomy/statuses + 导航两项 - 前置检查放行不依赖 $t 的动作（否则新增软件报「问题不存在」） - 全部问题列表：加软件筛选、分类跟着软件走；修掉三处仍在用旧 fb_statuses()/fb_categories() 的遍历（那会渲染出错） - 详情页加「归属」表单，软件徽章可显示 ## 其他文件 - api.php：状态/分类改数据库；新增 ?sw= / ?software_id= / ?cid= 过滤， 老的 ?category=<slug> 仍可用（在所属软件内解析） - thread.php：详情页显示软件与分类徽章 - config.example.php：移除 categories / statuses，改由数据库管理 ## 修掉两个真实 bug 1. 移除配置后出厂分类兜底只剩 4 个，漏了「同步问题」—— 建库后核对数量才发现 2. th_move 不在白名单，POST 后返回 200 却静默不生效 验证：后台 e2e 29/29；改挂与联动 13/13；PHP 8.5 全部入口 0 弃用； 19 个 PHP 文件语法全过。
356 lines
14 KiB
PHP
356 lines
14 KiB
PHP
<?php
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/**
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* SQLite 数据库初始化与迁移
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*/
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if (!defined('FB_ROOT')) { http_response_code(403); exit('forbidden'); }
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/** 打开（或创建）数据库连接，单例 */
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function fb_db_init($cfg) {
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static $pdo = null;
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if ($pdo instanceof PDO) { return $pdo; }
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$path = (string)$cfg['db_path'];
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$dir = dirname($path);
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if (!is_dir($dir)) { @mkdir($dir, 0755, true); }
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$fresh = !file_exists($path);
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$pdo = new PDO('sqlite:' . $path, null, null, [
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PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
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PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
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]);
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$pdo->exec('PRAGMA journal_mode = WAL');
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$pdo->exec('PRAGMA foreign_keys = ON');
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$pdo->exec('PRAGMA busy_timeout = 5000');
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fb_db_migrate($pdo);
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if ($fresh) { @chmod($path, 0640); }
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return $pdo;
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}
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/** 便捷访问器 */
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function fb_db() {
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return fb_db_init(fb_cfg());
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}
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/** 建表（幂等） */
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function fb_db_migrate(PDO $pdo) {
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$pdo->exec(<<<'SQL'
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CREATE TABLE IF NOT EXISTS threads (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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title TEXT NOT NULL,
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body TEXT NOT NULL,
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category TEXT NOT NULL DEFAULT 'other',
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author_name TEXT NOT NULL,
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author_email TEXT NOT NULL,
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author_phone TEXT,
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status TEXT NOT NULL DEFAULT 'open',
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reply_count INTEGER NOT NULL DEFAULT 0,
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created_at INTEGER NOT NULL,
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updated_at INTEGER NOT NULL,
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ip_hash TEXT
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);
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SQL
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);
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_threads_updated ON threads(updated_at DESC)');
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_threads_cat ON threads(category)');
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$pdo->exec(<<<'SQL'
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CREATE TABLE IF NOT EXISTS replies (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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thread_id INTEGER NOT NULL,
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body TEXT NOT NULL,
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author_name TEXT NOT NULL,
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author_email TEXT,
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is_admin INTEGER NOT NULL DEFAULT 0,
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created_at INTEGER NOT NULL,
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ip_hash TEXT,
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FOREIGN KEY(thread_id) REFERENCES threads(id) ON DELETE CASCADE
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);
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SQL
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);
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_replies_thread ON replies(thread_id, created_at)');
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$pdo->exec(<<<'SQL'
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CREATE TABLE IF NOT EXISTS notify_log (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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thread_id INTEGER NOT NULL,
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reply_id INTEGER NOT NULL,
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to_email TEXT NOT NULL,
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created_at INTEGER NOT NULL,
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ok INTEGER NOT NULL DEFAULT 0,
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tries INTEGER NOT NULL DEFAULT 0,
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err TEXT
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);
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SQL
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);
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_notify_thread ON notify_log(thread_id, to_email)');
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// 兼容早期建库：确保 notify_log.tries 存在
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$cols = $pdo->query('PRAGMA table_info(notify_log)')->fetchAll();
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$has = false;
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foreach ($cols as $c) { if (isset($c['name']) && $c['name'] === 'tries') { $has = true; break; } }
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if (!$has) { $pdo->exec('ALTER TABLE notify_log ADD COLUMN tries INTEGER NOT NULL DEFAULT 0'); }
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$pdo->exec(<<<'SQL'
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CREATE TABLE IF NOT EXISTS attachments (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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thread_id INTEGER NOT NULL,
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reply_id INTEGER,
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kind TEXT NOT NULL DEFAULT 'image',
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oss_key TEXT NOT NULL,
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mime TEXT,
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size INTEGER NOT NULL DEFAULT 0,
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width INTEGER,
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height INTEGER,
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orig_name TEXT,
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seq INTEGER NOT NULL DEFAULT 0,
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created_at INTEGER NOT NULL,
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FOREIGN KEY(thread_id) REFERENCES threads(id) ON DELETE CASCADE,
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FOREIGN KEY(reply_id) REFERENCES replies(id) ON DELETE CASCADE
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);
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SQL
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);
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_att_thread ON attachments(thread_id, seq)');
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_att_reply ON attachments(reply_id)');
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_att_age ON attachments(created_at)');
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// 代理读取要按对象键反查（media.php 的鉴权），必须有索引否则每次读图都全表扫描
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_att_key ON attachments(oss_key)');
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/* ---- 待入库附件 ----
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* 私有桶 + 内网 Endpoint 下，附件一律经 media.php 代理输出，而代理必须鉴权。
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* 但「上传成功」发生在「表单提交入库」之前 —— 前端上传完就要立刻显示缩略图，
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* 此时 attachments 表里还没有这条记录。若只认 attachments 表，缩略图必然 403。
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* 所以上传成功时先在这张表登记一条，media.php 认「已入库 或 本人刚上传的待入库」，
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* 提交表单后由 fb_attach_save() 转正，过期条目由 cron.php 清理。
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*/
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$pdo->exec(<<<'SQL'
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CREATE TABLE IF NOT EXISTS pending_attachments (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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oss_key TEXT NOT NULL,
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kind TEXT NOT NULL DEFAULT 'image',
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mime TEXT,
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size INTEGER NOT NULL DEFAULT 0,
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ip_hash TEXT,
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created_at INTEGER NOT NULL
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);
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SQL
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);
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_patt_key ON pending_attachments(oss_key)');
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_patt_age ON pending_attachments(created_at)');
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$pdo->exec(<<<'SQL'
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CREATE TABLE IF NOT EXISTS rate_limit (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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ip_hash TEXT NOT NULL,
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action TEXT NOT NULL,
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created_at INTEGER NOT NULL
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);
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SQL
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);
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_rl ON rate_limit(ip_hash, action, created_at)');
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/* ---- 站点设置（后台可改，覆盖 config.php 的同名项）----
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* 只存「后台允许修改」的键，见 util.php 的 fb_setting_keys()。
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* value 存 JSON，读取时自动还原类型。
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*/
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$pdo->exec(<<<'SQL'
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CREATE TABLE IF NOT EXISTS settings (
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key TEXT PRIMARY KEY,
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value TEXT,
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updated_at INTEGER
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);
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SQL
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);
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/* ---- 管理员操作日志 ---- */
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$pdo->exec(<<<'SQL'
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CREATE TABLE IF NOT EXISTS mod_log (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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thread_id INTEGER,
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action TEXT NOT NULL,
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detail TEXT,
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created_at INTEGER NOT NULL,
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ip_hash TEXT
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);
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SQL
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);
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_modlog_thread ON mod_log(thread_id, created_at DESC)');
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_modlog_time ON mod_log(created_at DESC)');
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// ---- 审核（先审后显）----
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// visible：0=待审核/未公开，1=审核通过已公开
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// mod_note：审核说明（关闭时写给提问人的解释，会随邮件发出）
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// moderated_at：审核时间
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$tcols = $pdo->query('PRAGMA table_info(threads)')->fetchAll();
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$tnames = [];
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foreach ($tcols as $c) { if (isset($c['name'])) { $tnames[(string)$c['name']] = true; } }
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if (!isset($tnames['visible'])) {
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$pdo->exec('ALTER TABLE threads ADD COLUMN visible INTEGER NOT NULL DEFAULT 0');
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// 功能上线前已存在的内容视为"已审核通过"，保持原来的可见性
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$pdo->exec('UPDATE threads SET visible = 1');
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}
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if (!isset($tnames['mod_note'])) {
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$pdo->exec('ALTER TABLE threads ADD COLUMN mod_note TEXT');
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}
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if (!isset($tnames['moderated_at'])) {
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$pdo->exec('ALTER TABLE threads ADD COLUMN moderated_at INTEGER');
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}
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_threads_visible ON threads(visible, created_at DESC)');
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fb_db_migrate_taxonomy($pdo);
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}
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/**
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* 软件 / 分类 / 状态 三张表（全部可在后台配置，不再写死在配置文件里）
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*
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* 结构：软件 → 分类（两级）。分类属于某个软件，不同软件可以有同名但互不相干的分类。
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* 幂等：每次请求都会跑，靠 IF NOT EXISTS 与「空表才灌初始数据」保证重复执行结果一致。
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*/
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function fb_db_migrate_taxonomy(PDO $pdo, $cfg = null) {
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/* ---- 软件 ---- */
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$pdo->exec(<<<'SQL'
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CREATE TABLE IF NOT EXISTS software (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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slug TEXT NOT NULL,
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name TEXT NOT NULL,
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note TEXT,
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sort_order INTEGER NOT NULL DEFAULT 0,
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enabled INTEGER NOT NULL DEFAULT 1,
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created_at INTEGER NOT NULL
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);
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SQL
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);
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$pdo->exec('CREATE UNIQUE INDEX IF NOT EXISTS idx_sw_slug ON software(slug)');
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/* ---- 分类（属于某个软件）---- */
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$pdo->exec(<<<'SQL'
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CREATE TABLE IF NOT EXISTS categories (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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software_id INTEGER NOT NULL,
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slug TEXT NOT NULL,
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name TEXT NOT NULL,
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sort_order INTEGER NOT NULL DEFAULT 0,
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enabled INTEGER NOT NULL DEFAULT 1,
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created_at INTEGER NOT NULL,
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FOREIGN KEY(software_id) REFERENCES software(id) ON DELETE CASCADE
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);
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SQL
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);
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$pdo->exec('CREATE UNIQUE INDEX IF NOT EXISTS idx_cat_sw_slug ON categories(software_id, slug)');
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/* ---- 状态 ---- */
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// key_name 是 threads.status 里存的值；user_note 是发给用户看的解释（进邮件正文）
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$pdo->exec(<<<'SQL'
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CREATE TABLE IF NOT EXISTS statuses (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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key_name TEXT NOT NULL,
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name TEXT NOT NULL,
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user_note TEXT,
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sort_order INTEGER NOT NULL DEFAULT 0,
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enabled INTEGER NOT NULL DEFAULT 1
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);
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SQL
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);
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$pdo->exec('CREATE UNIQUE INDEX IF NOT EXISTS idx_st_key ON statuses(key_name)');
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/* ---- threads 增加两列（老 category 文本列保留，不删）---- */
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$cols = $pdo->query('PRAGMA table_info(threads)')->fetchAll();
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$names = [];
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foreach ($cols as $c) { if (isset($c['name'])) { $names[(string)$c['name']] = true; } }
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if (!isset($names['software_id'])) {
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// 不用 REFERENCES：SQLite 加列时外键约束对既有行不友好，改由应用层保证
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$pdo->exec('ALTER TABLE threads ADD COLUMN software_id INTEGER');
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}
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if (!isset($names['category_id'])) {
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$pdo->exec('ALTER TABLE threads ADD COLUMN category_id INTEGER');
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}
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_threads_sw ON threads(software_id)');
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$pdo->exec('CREATE INDEX IF NOT EXISTS idx_threads_cid ON threads(category_id)');
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/* ================= 初始数据（空表才灌，幂等） ================= */
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$now = time();
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$swId = 0;
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// 1) 软件：空表时建一个默认软件
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if ((int)$pdo->query('SELECT COUNT(*) FROM software')->fetchColumn() === 0) {
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$siteName = '';
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try { $siteName = (string)fb_cfg('site_name', ''); } catch (\Throwable $e) { $siteName = ''; }
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if (trim($siteName) === '') { $siteName = '我的软件'; }
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$st = $pdo->prepare('INSERT INTO software(slug, name, note, sort_order, enabled, created_at)
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VALUES(?,?,?,?,1,?)');
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$st->execute(['default', $siteName, '默认软件，可在后台改名', 0, $now]);
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$swId = (int)$pdo->lastInsertId();
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} else {
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$swId = (int)$pdo->query('SELECT id FROM software ORDER BY sort_order, id LIMIT 1')->fetchColumn();
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}
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// 2) 分类：空表时把配置文件里的老 categories 原样搬进来（保住既有五个分类）
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if ((int)$pdo->query('SELECT COUNT(*) FROM categories')->fetchColumn() === 0 && $swId > 0) {
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$old = [];
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try { $old = (array)fb_cfg('categories', []); } catch (\Throwable $e) { $old = []; }
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if (!$old) {
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// 出厂分类：与改造前配置里的五个完全一致，一个都不能少
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$old = [
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'usage' => '使用问题',
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'bug' => 'Bug 反馈',
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'feature' => '功能建议',
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'sync' => '同步问题',
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'other' => '其他',
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];
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}
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$i = 0;
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$st = $pdo->prepare('INSERT INTO categories(software_id, slug, name, sort_order, enabled, created_at)
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VALUES(?,?,?,?,1,?)');
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foreach ($old as $k => $label) {
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$slug = fb_sw_slugify($k);
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if ($slug === '') { $slug = 'c' . $i; }
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$st->execute([$swId, $slug, (string)$label, $i, $now]);
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$i++;
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}
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}
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// 3) 状态：空表时灌 5 个（4 个原有 + 新增「不予考虑」）
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if ((int)$pdo->query('SELECT COUNT(*) FROM statuses')->fetchColumn() === 0) {
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$rows = [
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['open', '待处理', '您提交的反馈已收到，我们正在处理中。', 0],
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['doing', '处理中', '我们正在跟进这个问题，有进展会在这里同步。', 1],
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['resolved', '已解决', '这个问题已经处理好了，欢迎回来验证一下。', 2],
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['closed', '已关闭', '这个反馈已关闭，如有新情况可以重新提交。', 3],
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['wontfix', '不予考虑', '经评估这个反馈暂不处理，感谢你的建议。', 4],
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];
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$st = $pdo->prepare('INSERT INTO statuses(key_name, name, user_note, sort_order, enabled)
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VALUES(?,?,?,?,1)');
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foreach ($rows as $r) { $st->execute($r); }
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}
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// 4) 回填老帖子：software_id / category_id（只填 NULL 的，重复执行无副作用）
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if ($swId > 0) {
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$pdo->prepare('UPDATE threads SET software_id = ? WHERE software_id IS NULL')->execute([$swId]);
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}
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$need = $pdo->prepare('SELECT id, category FROM threads WHERE category_id IS NULL AND software_id = ?');
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$need->execute([$swId]);
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$rows = $need->fetchAll();
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if ($rows) {
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$find = $pdo->prepare('SELECT id FROM categories WHERE software_id = ? AND slug = ? LIMIT 1');
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$set = $pdo->prepare('UPDATE threads SET category_id = ? WHERE id = ?');
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foreach ($rows as $r) {
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$slug = fb_sw_slugify((string)$r['category']);
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$find->execute([$swId, $slug]);
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$cid = $find->fetchColumn();
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if ($cid !== false && $cid !== null) { $set->execute([(int)$cid, (int)$r['id']]); }
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}
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}
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}
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/** 生成 URL 友好的 slug（只留小写字母数字和连字符） */
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function fb_sw_slugify($s) {
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$s = strtolower(trim((string)$s));
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$s = preg_replace('/[^a-z0-9_-]+/', '-', $s);
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$s = trim((string)$s, '-');
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return $s === '' ? '' : substr($s, 0, 40);
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}
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