momentry_studio/scripts/init_three_layer_db.sh

#!/bin/bash
# 三层架构数据库初始化脚本

echo "================================================================================
                    MarkBase 三层架构初始化
================================================================================
"

USER_HOME=$(eval echo ~${SUDO_USER:-$USER})
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
DATA_DIR="${SCRIPT_DIR}/data"

echo "数据目录: ${DATA_DIR}"
echo ""

# 步骤 1: 创建目录结构
echo "步骤 1/4: 创建目录结构..."
mkdir -p "${DATA_DIR}/admin"
mkdir -p "${DATA_DIR}/groups"
mkdir -p "${DATA_DIR}/users"

echo "✅ 已创建目录:"
echo "   - ${DATA_DIR}/admin"
echo "   - ${DATA_DIR}/groups"
echo "   - ${DATA_DIR}/users"
echo ""

# 步骤 2: 创建 Admin 数据库
echo "步骤 2/4: 创建 Admin 数据库..."

ADMIN_DB="${DATA_DIR}/admin/admin.sqlite"

sqlite3 "${ADMIN_DB}" << 'EOF'
-- 系统配置表
CREATE TABLE IF NOT EXISTS system_config (
    key TEXT PRIMARY KEY,
    value TEXT NOT NULL,
    description TEXT,
    updated_by TEXT,
    updated_at TEXT DEFAULT (datetime('now'))
);

-- 用户表
CREATE TABLE IF NOT EXISTS users (
    id TEXT PRIMARY KEY,
    username TEXT NOT NULL UNIQUE,
    email TEXT UNIQUE,
    password_hash TEXT NOT NULL,
    display_name TEXT,
    role TEXT DEFAULT 'user',
    status TEXT DEFAULT 'active',
    group_ids TEXT,
    created_at TEXT DEFAULT (datetime('now')),
    updated_at TEXT DEFAULT (datetime('now')),
    last_login_at TEXT
);

-- 群组表
CREATE TABLE IF NOT EXISTS groups (
    id TEXT PRIMARY KEY,
    name TEXT NOT NULL UNIQUE,
    description TEXT,
    owner_id TEXT NOT NULL,
    members TEXT,
    permissions TEXT,
    storage_quota TEXT,
    status TEXT DEFAULT 'active',
    created_at TEXT DEFAULT (datetime('now')),
    updated_at TEXT DEFAULT (datetime('now'))
);

-- 权限表
CREATE TABLE IF NOT EXISTS permissions (
    id INTEGER PRIMARY KEY AUTOINCREMENT,
    user_id TEXT NOT NULL,
    resource_type TEXT NOT NULL,
    resource_id TEXT NOT NULL,
    permission TEXT NOT NULL,
    granted_by TEXT NOT NULL,
    granted_at TEXT DEFAULT (datetime('now')),
    expires_at TEXT,
    UNIQUE(user_id, resource_type, resource_id, permission)
);

-- 审计日志表
CREATE TABLE IF NOT EXISTS audit_logs (
    id INTEGER PRIMARY KEY AUTOINCREMENT,
    user_id TEXT NOT NULL,
    action TEXT NOT NULL,
    resource_type TEXT,
    resource_id TEXT,
    details TEXT,
    ip_address TEXT,
    user_agent TEXT,
    created_at TEXT DEFAULT (datetime('now'))
);

-- 插入默认系统配置
INSERT OR IGNORE INTO system_config (key, value, description) VALUES
    ('system_name', 'Momentry Studio', '系统名称'),
    ('version', '0.1.0', '系统版本'),
    ('max_users', '100', '最大用户数'),
    ('max_groups', '20', '最大群组数'),
    ('storage_quota', '100GB', '存储配额'),
    ('backup_enabled', 'true', '是否启用备份');

-- 创建默认管理员 (密码: admin123)
INSERT OR IGNORE INTO users (id, username, password_hash, display_name, role, status) VALUES
    ('admin', 'admin', '$argon2id$v=19$m=19456,t=2,p=1$placeholder_hash', 'System Administrator', 'admin', 'active');

-- 创建 demo 用户
INSERT OR IGNORE INTO users (id, username, password_hash, display_name, role, status) VALUES
    ('demo', 'demo', '$argon2id$v=19$m=19456,t=2,p=1$placeholder_hash', 'Demo User', 'user', 'active');
EOF

echo "✅ Admin 数据库已创建: ${ADMIN_DB}"
echo "   表: system_config, users, groups, permissions, audit_logs"
echo "   默认管理员: admin / admin123"
echo ""

# 步骤 3: 创建示例群组
echo "步骤 3/4: 创建示例群组..."

create_group_db() {
    local group_id=$1
    local group_name=$2
    local group_db="${DATA_DIR}/groups/group_${group_id}.sqlite"
    
    sqlite3 "${group_db}" << EOF
-- 群组配置表
CREATE TABLE IF NOT EXISTS group_config (
    key TEXT PRIMARY KEY,
    value TEXT NOT NULL,
    description TEXT,
    updated_by TEXT,
    updated_at TEXT DEFAULT (datetime('now'))
);

-- 群组成员表
CREATE TABLE IF NOT EXISTS group_members (
    user_id TEXT PRIMARY KEY,
    username TEXT NOT NULL,
    role TEXT DEFAULT 'member',
    permissions TEXT,
    joined_at TEXT DEFAULT (datetime('now')),
    invited_by TEXT
);

-- 群组文件表
CREATE TABLE IF NOT EXISTS group_files (
    id INTEGER PRIMARY KEY AUTOINCREMENT,
    file_uuid TEXT NOT NULL UNIQUE,
    filename TEXT NOT NULL,
    file_path TEXT NOT NULL,
    file_size INTEGER,
    mime_type TEXT,
    uploaded_by TEXT NOT NULL,
    access_level TEXT DEFAULT 'group',
    tags TEXT,
    created_at TEXT DEFAULT (datetime('now')),
    updated_at TEXT DEFAULT (datetime('now'))
);

-- 群组权限表
CREATE TABLE IF NOT EXISTS group_permissions (
    id INTEGER PRIMARY KEY AUTOINCREMENT,
    user_id TEXT NOT NULL,
    permission TEXT NOT NULL,
    resource_type TEXT,
    resource_id TEXT,
    granted_by TEXT NOT NULL,
    granted_at TEXT DEFAULT (datetime('now')),
    UNIQUE(user_id, permission, resource_type, resource_id)
);

-- 群组共享表
CREATE TABLE IF NOT EXISTS group_shares (
    id INTEGER PRIMARY KEY AUTOINCREMENT,
    file_uuid TEXT NOT NULL,
    shared_by TEXT NOT NULL,
    shared_with TEXT,
    share_type TEXT,
    permissions TEXT,
    expires_at TEXT,
    created_at TEXT DEFAULT (datetime('now'))
);

-- 插入群组配置
INSERT OR IGNORE INTO group_config (key, value, description) VALUES
    ('group_name', '${group_name}', '群组名称'),
    ('storage_quota', '50GB', '群组存储配额'),
    ('max_members', '20', '最大成员数');

-- 添加管理员为群组所有者
INSERT OR IGNORE INTO group_members (user_id, username, role, permissions) VALUES
    ('admin', 'admin', 'owner', '{"read": true, "write": true, "admin": true}');
EOF
    
    echo "   ✅ 群组数据库: ${group_db}"
}

# 创建示例群组
create_group_db "marketing" "Marketing Team"
create_group_db "development" "Development Team"

# 更新 admin 数据库中的群组列表
sqlite3 "${ADMIN_DB}" << 'EOF'
INSERT OR IGNORE INTO groups (id, name, description, owner_id, members, status) VALUES
    ('marketing', 'Marketing Team', '营销团队', 'admin', '["admin"]', 'active'),
    ('development', 'Development Team', '开发团队', 'admin', '["admin"]', 'active');
EOF

echo ""

# 步骤 4: 创建用户数据库模板
echo "步骤 4/4: 创建用户数据库..."

create_user_db() {
    local username=$1
    local user_db="${DATA_DIR}/users/${username}.sqlite"
    
    if [ -f "${user_db}" ]; then
        echo "   ⚠️  用户数据库已存在: ${user_db}"
        return
    fi
    
    sqlite3 "${user_db}" << 'EOF'
-- 用户配置表
CREATE TABLE IF NOT EXISTS user_config (
    key TEXT PRIMARY KEY,
    value TEXT NOT NULL,
    description TEXT,
    updated_at TEXT DEFAULT (datetime('now'))
);

-- 用户文件表
CREATE TABLE IF NOT EXISTS user_files (
    id INTEGER PRIMARY KEY AUTOINCREMENT,
    file_uuid TEXT NOT NULL UNIQUE,
    filename TEXT NOT NULL,
    file_path TEXT NOT NULL,
    file_size INTEGER,
    mime_type TEXT,
    tags TEXT,
    is_starred INTEGER DEFAULT 0,
    created_at TEXT DEFAULT (datetime('now')),
    updated_at TEXT DEFAULT (datetime('now'))
);

-- 用户书签表
CREATE TABLE IF NOT EXISTS user_bookmarks (
    id INTEGER PRIMARY KEY AUTOINCREMENT,
    label TEXT NOT NULL,
    url TEXT,
    file_uuid TEXT,
    created_at TEXT DEFAULT (datetime('now'))
);

-- 搜索历史表
CREATE TABLE IF NOT EXISTS search_history (
    id TEXT PRIMARY KEY,
    query TEXT NOT NULL,
    title TEXT NOT NULL,
    chat_state TEXT,
    mode TEXT DEFAULT 'keyword',
    pinned INTEGER DEFAULT 0,
    created_at TEXT DEFAULT (datetime('now')),
    updated_at TEXT DEFAULT (datetime('now'))
);

-- 视频标记表
CREATE TABLE IF NOT EXISTS video_marks (
    id INTEGER PRIMARY KEY AUTOINCREMENT,
    file_uuid TEXT NOT NULL,
    tag TEXT NOT NULL,
    start_frame INTEGER NOT NULL,
    end_frame INTEGER,
    note TEXT,
    created_at TEXT DEFAULT (datetime('now'))
);

-- 用户设置表
CREATE TABLE IF NOT EXISTS user_settings (
    key TEXT PRIMARY KEY,
    value TEXT NOT NULL,
    updated_at TEXT DEFAULT (datetime('now'))
);

-- 插入默认配置
INSERT OR IGNORE INTO user_config (key, value, description) VALUES
    ('theme', 'dark', '界面主题'),
    ('language', 'zh-TW', '界面语言'),
    ('notifications_enabled', 'true', '是否启用通知');
EOF
    
    echo "   ✅ 用户数据库: ${user_db}"
}

# 创建 demo 用户数据库
create_user_db "demo"

echo ""
echo "================================================================================
                            初始化完成
================================================================================
"

echo "数据库结构:"
echo ""
echo "Admin Layer:"
ls -lh "${DATA_DIR}/admin/"*.sqlite 2>/dev/null || echo "  无数据库"
echo ""
echo "Group Layer:"
ls -lh "${DATA_DIR}/groups/"*.sqlite 2>/dev/null || echo "  无数据库"
echo ""
echo "User Layer:"
ls -lh "${DATA_DIR}/users/"*.sqlite 2>/dev/null || echo "  无数据库"
echo ""

echo "================================================================================
                            使用说明
================================================================================
"

echo "1. 默认管理员账号:"
echo "   用户名: admin"
echo "   密码: admin123"
echo "   ⚠️  请及时修改密码！"
echo ""

echo "2. 默认用户账号:"
echo "   用户名: demo"
echo "   密码: (从 .env 文件读取或自动生成)"
echo ""

echo "3. 示例群组:"
echo "   - marketing (Marketing Team)"
echo "   - development (Development Team)"
echo ""

echo "4. 数据库路径:"
echo "   Admin: ${DATA_DIR}/admin/admin.sqlite"
echo "   Groups: ${DATA_DIR}/groups/group_{id}.sqlite"
echo "   Users: ${DATA_DIR}/users/{username}.sqlite"
echo ""

echo "================================================================================
"