feat: 更新数据库迁移脚本，添加用户、租户及内容相关表的详细注释
This commit is contained in:
@@ -1,298 +1,339 @@
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-- +goose Up
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-- +goose StatementBegin
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-- Users
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CREATE TABLE IF NOT EXISTS users (
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id BIGSERIAL PRIMARY KEY,
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username VARCHAR(255) NOT NULL UNIQUE,
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password VARCHAR(255) NOT NULL,
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roles TEXT[] DEFAULT '{user}',
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status VARCHAR(50) DEFAULT 'active',
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metas JSONB DEFAULT '{}',
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balance BIGINT DEFAULT 0,
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balance_frozen BIGINT DEFAULT 0,
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verified_at TIMESTAMP WITH TIME ZONE,
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CREATE TABLE IF NOT EXISTS users(
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id bigserial PRIMARY KEY, -- 主键ID：自增
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username varchar(255) NOT NULL UNIQUE, -- 用户名：唯一，用于登录
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password VARCHAR(255) NOT NULL, -- 密码：加密存储
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roles text[] DEFAULT '{user}', -- 角色：用户角色列表，如 {user, super_admin}
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status varchar(50) DEFAULT 'active', -- 状态：active/inactive/banned
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metas jsonb DEFAULT '{}', -- 元数据：额外扩展信息
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balance bigint DEFAULT 0, -- 全局可用余额：分/最小货币单位；用户在所有已加入租户内共享该余额；默认 0
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balance_frozen bigint DEFAULT 0, -- 全局冻结余额：分/最小货币单位；用于下单冻结等；默认 0
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verified_at timestamp with time zone, -- 实名认证时间
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-- New fields
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nickname VARCHAR(255) DEFAULT '',
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avatar VARCHAR(512) DEFAULT '',
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gender VARCHAR(32) DEFAULT 'secret',
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bio VARCHAR(512) DEFAULT '',
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birthday DATE,
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location JSONB DEFAULT '{}',
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points BIGINT DEFAULT 0,
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phone VARCHAR(32) DEFAULT '',
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is_real_name_verified BOOLEAN DEFAULT FALSE,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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deleted_at TIMESTAMP WITH TIME ZONE
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nickname varchar(255) DEFAULT '', -- 昵称：用户显示名称
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avatar varchar(512) DEFAULT '', -- 头像：URL地址
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gender varchar(32) DEFAULT 'secret', -- 性别：male/female/secret
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bio varchar(512) DEFAULT '', -- 简介：用户个人简介
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birthday date, -- 生日：YYYY-MM-DD
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location jsonb DEFAULT '{}', -- 位置：省市区信息 {province: "...", city: "..."}
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points bigint DEFAULT 0, -- 积分：用户积分
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phone varchar(32) DEFAULT '', -- 手机号：用于登录/验证
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is_real_name_verified boolean DEFAULT FALSE, -- 是否实名认证：true/false
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created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()
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updated_at timestamp with time zone DEFAULT NOW(), -- 更新时间：默认 now()
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deleted_at timestamp with time zone -- 删除时间：软删除
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);
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-- Tenants
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CREATE TABLE IF NOT EXISTS tenants (
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id BIGSERIAL PRIMARY KEY,
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user_id BIGINT NOT NULL,
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code VARCHAR(64) NOT NULL UNIQUE,
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uuid UUID NOT NULL,
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name VARCHAR(128) NOT NULL,
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status VARCHAR(64) NOT NULL,
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config JSONB DEFAULT '{}',
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expired_at TIMESTAMP WITH TIME ZONE,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
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CREATE TABLE IF NOT EXISTS tenants(
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id bigserial PRIMARY KEY, -- 主键ID：自增
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user_id bigint NOT NULL, -- 创建者ID：关联 users.id
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code varchar(64) NOT NULL UNIQUE, -- 租户代码：唯一标识，用于 URL 等
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uuid uuid NOT NULL, -- UUID：全局唯一标识
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name varchar(128) NOT NULL, -- 租户名称
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status varchar(64) NOT NULL, -- 状态：pending_verify/verified/banned
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config jsonb DEFAULT '{}', -- 配置：租户配置信息
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expired_at timestamp with time zone, -- 过期时间：租户有效期
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created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()
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updated_at timestamp with time zone DEFAULT NOW() -- 更新时间：默认 now()
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);
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CREATE INDEX IF NOT EXISTS idx_tenants_user_id ON tenants(user_id);
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-- TenantUsers
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CREATE TABLE IF NOT EXISTS tenant_users (
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id BIGSERIAL PRIMARY KEY,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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role TEXT[] DEFAULT '{member}',
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status VARCHAR(50) DEFAULT 'verified',
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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UNIQUE(tenant_id, user_id)
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CREATE TABLE IF NOT EXISTS tenant_users(
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id bigserial PRIMARY KEY, -- 主键ID：自增
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tenant_id bigint NOT NULL, -- 租户ID：关联 tenants.id
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user_id bigint NOT NULL, -- 用户ID：关联 users.id
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role TEXT[] DEFAULT '{member}', -- 角色：member/tenant_admin
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status varchar(50) DEFAULT 'verified', -- 状态：pending_verify/verified/banned
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created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()
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updated_at timestamp with time zone DEFAULT NOW(), -- 更新时间：默认 now()
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UNIQUE (tenant_id, user_id)
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);
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-- Contents
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CREATE TABLE IF NOT EXISTS contents (
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id BIGSERIAL PRIMARY KEY,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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title VARCHAR(255) NOT NULL,
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description TEXT NOT NULL,
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status VARCHAR(32) DEFAULT 'draft',
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visibility VARCHAR(32) DEFAULT 'tenant_only',
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preview_seconds INT DEFAULT 60,
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preview_downloadable BOOLEAN DEFAULT FALSE,
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published_at TIMESTAMP WITH TIME ZONE,
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summary VARCHAR(256) DEFAULT '',
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tags JSONB DEFAULT '[]',
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CREATE TABLE IF NOT EXISTS contents(
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id bigserial PRIMARY KEY, -- 主键ID：自增；用于内容引用
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tenant_id bigint NOT NULL, -- 租户ID：多租户隔离关键字段；所有查询/写入必须限定 tenant_id
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user_id bigint NOT NULL, -- 用户ID：内容创建者/发布者；用于权限与审计（例如私有内容仅作者可见）
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title varchar(255) NOT NULL, -- 标题：用于列表展示与搜索；建议限制长度（由业务校验）
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description text NOT NULL, -- 描述：用于详情页展示；可为空字符串
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status varchar(32) DEFAULT 'draft', -- 状态：draft/reviewing/published/unpublished/blocked；published 才对外展示
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visibility varchar(32) DEFAULT 'tenant_only', -- 可见性：public/tenant_only/private；仅控制详情可见，正片资源仍需按价格/权益校验
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preview_seconds int DEFAULT 60, -- 试看秒数：默认 60；只对 preview 资源生效；必须为正整数
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preview_downloadable boolean DEFAULT FALSE, -- 试看是否允许下载：默认 false；当前策略固定为不允许下载（仅 streaming）
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published_at timestamp with time zone, -- 发布时间：首次发布时写入；用于时间窗与排序
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summary varchar(256) DEFAULT '', -- 简介：用于列表/卡片展示的短文本；建议 <= 256 字符（由业务校验）
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tags jsonb DEFAULT '[]', -- 标签：JSON 数组（字符串列表）；用于分类/检索与聚合展示
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-- New fields
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body TEXT DEFAULT '',
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genre VARCHAR(64) DEFAULT '',
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views INT DEFAULT 0,
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likes INT DEFAULT 0,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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deleted_at TIMESTAMP WITH TIME ZONE
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body text DEFAULT '', -- 内容主体：文章内容/详细介绍
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genre varchar(64) DEFAULT '', -- 类型/流派：如 video/audio/article 或具体的音乐流派
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views int DEFAULT 0, -- 浏览量
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likes int DEFAULT 0, -- 点赞数
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created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()；用于审计与排序
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updated_at timestamp with time zone DEFAULT NOW(), -- 更新时间：默认 now()；编辑内容时写入
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deleted_at timestamp with time zone -- 软删除时间：非空表示已删除；对外接口需过滤
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);
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CREATE INDEX IF NOT EXISTS idx_contents_tenant_id ON contents(tenant_id);
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-- MediaAssets
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CREATE TABLE IF NOT EXISTS media_assets (
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id BIGSERIAL PRIMARY KEY,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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type VARCHAR(32) DEFAULT 'video',
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status VARCHAR(32) DEFAULT 'uploaded',
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provider VARCHAR(64) NOT NULL,
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bucket VARCHAR(128) NOT NULL,
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object_key VARCHAR(512) NOT NULL,
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meta JSONB DEFAULT '{}',
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variant VARCHAR(32) DEFAULT 'main',
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source_asset_id BIGINT DEFAULT 0,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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deleted_at TIMESTAMP WITH TIME ZONE
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CREATE TABLE IF NOT EXISTS media_assets(
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id bigserial PRIMARY KEY, -- 主键ID：自增；仅用于内部关联
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tenant_id bigint NOT NULL, -- 租户ID：多租户隔离关键字段；所有查询/写入必须限定 tenant_id
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user_id bigint NOT NULL, -- 用户ID：资源上传者；用于审计与权限控制
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type VARCHAR(32) DEFAULT 'video', -- 资源类型：video/audio/image；决定后续处理流程（转码/缩略图/封面等）
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status varchar(32) DEFAULT 'uploaded', -- 处理状态：uploaded/processing/ready/failed/deleted；ready 才可被内容引用对外提供
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provider varchar(64) NOT NULL, -- 存储提供方：例如 s3/minio/oss；便于多存储扩展
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bucket varchar(128) NOT NULL, -- 存储桶：对象所在 bucket；与 provider 组合确定存储定位
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object_key varchar(512) NOT NULL, -- 对象键：对象在 bucket 内的 key；不得暴露可长期复用的直链（通过签名URL/token下发）
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meta jsonb DEFAULT '{}', -- 元数据：JSON；包含 hash、duration、width、height、bitrate、codec 等；用于展示与计费/风控
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variant varchar(32) DEFAULT 'main', -- 产物类型：main/preview；用于强制试看资源必须绑定独立产物，避免用正片绕过
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source_asset_id bigint DEFAULT 0, -- 派生来源资源ID：preview 产物可指向对应 main 资源；用于建立 preview/main 的 1:1 追溯关系
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created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()；用于审计与排序
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updated_at timestamp with time zone DEFAULT NOW(), -- 更新时间：默认 now()；更新状态/元数据时写入
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deleted_at timestamp with time zone -- 软删除时间：非空表示已删除；对外接口需过滤
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);
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-- ContentAssets
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CREATE TABLE IF NOT EXISTS content_assets (
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id BIGSERIAL PRIMARY KEY,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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content_id BIGINT NOT NULL,
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asset_id BIGINT NOT NULL,
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role VARCHAR(32) DEFAULT 'main',
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sort INT DEFAULT 0,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
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CREATE TABLE IF NOT EXISTS content_assets(
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id bigserial PRIMARY KEY, -- 主键ID：自增
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tenant_id bigint NOT NULL, -- 租户ID：多租户隔离；必须与 content_id、asset_id 所属租户一致
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user_id bigint NOT NULL, -- 用户ID：操作人/绑定人；用于审计（通常为租户管理员或作者）
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content_id bigint NOT NULL, -- 内容ID：关联 contents.id；用于查询内容下资源列表
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asset_id bigint NOT NULL, -- 资源ID：关联 media_assets.id；用于查询资源归属内容
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role VARCHAR(32) DEFAULT 'main', -- 资源角色：main/cover/preview；preview 必须为独立资源以满足禁下载与防绕过
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sort int DEFAULT 0, -- 排序：同一 role 下的展示顺序，数值越小越靠前
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created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()；用于审计
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updated_at timestamp with time zone DEFAULT NOW() -- 更新时间：默认 now()；更新 sort/role 时写入
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);
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-- ContentPrices
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CREATE TABLE IF NOT EXISTS content_prices (
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id BIGSERIAL PRIMARY KEY,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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content_id BIGINT NOT NULL,
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currency VARCHAR(16) DEFAULT 'CNY',
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price_amount BIGINT NOT NULL,
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discount_type VARCHAR(16) DEFAULT 'none',
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discount_value BIGINT DEFAULT 0,
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discount_start_at TIMESTAMP WITH TIME ZONE,
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discount_end_at TIMESTAMP WITH TIME ZONE,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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UNIQUE(tenant_id, content_id)
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CREATE TABLE IF NOT EXISTS content_prices(
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id bigserial PRIMARY KEY, -- 主键ID：自增
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tenant_id bigint NOT NULL, -- 租户ID：多租户隔离；与内容归属一致
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user_id bigint NOT NULL, -- 用户ID：设置/更新价格的操作人（通常为 tenant_admin）；用于审计
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content_id bigint NOT NULL, -- 内容ID：唯一约束 (tenant_id, content_id)；一个内容在一个租户内仅一份定价
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currency varchar(16) DEFAULT 'CNY', -- 币种：当前固定 CNY；金额单位为分
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price_amount bigint NOT NULL, -- 基础价格：分；0 表示免费（可直接访问正片资源）
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discount_type varchar(16) DEFAULT 'none', -- 折扣类型：none/percent/amount；仅影响下单时成交价，需写入订单快照
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discount_value bigint DEFAULT 0, -- 折扣值：percent=0-100（按业务校验）；amount=分；none 时忽略
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discount_start_at timestamp with time zone, -- 折扣开始时间：可为空；为空表示立即生效（由业务逻辑解释）
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discount_end_at timestamp with time zone, -- 折扣结束时间：可为空；为空表示长期有效（由业务逻辑解释）
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created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()；用于审计
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updated_at timestamp with time zone DEFAULT NOW(), -- 更新时间：默认 now()；更新价格/折扣时写入
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UNIQUE (tenant_id, content_id)
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);
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-- ContentAccess
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CREATE TABLE IF NOT EXISTS content_access (
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id BIGSERIAL PRIMARY KEY,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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content_id BIGINT NOT NULL,
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order_id BIGINT DEFAULT 0,
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status VARCHAR(16) DEFAULT 'active',
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revoked_at TIMESTAMP WITH TIME ZONE,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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UNIQUE(tenant_id, user_id, content_id)
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CREATE TABLE IF NOT EXISTS content_access(
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id bigserial PRIMARY KEY, -- 主键ID：自增
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tenant_id bigint NOT NULL, -- 租户ID：多租户隔离；与内容、用户归属一致
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user_id bigint NOT NULL, -- 用户ID：权益所属用户；用于访问校验
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content_id bigint NOT NULL, -- 内容ID：权益对应内容；唯一约束 (tenant_id, user_id, content_id)
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order_id bigint DEFAULT 0, -- 订单ID：产生该权益的订单；可为空（例如后台补发/迁移）
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status varchar(16) DEFAULT 'active', -- 权益状态：active/revoked/expired；revoked 表示立即失效（例如退款/违规）
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revoked_at timestamp with time zone, -- 撤销时间：当 status=revoked 时写入；用于审计与追责
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created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()；用于审计
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updated_at timestamp with time zone DEFAULT NOW(), -- 更新时间：默认 now()；更新 status 时写入
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UNIQUE (tenant_id, user_id, content_id)
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);
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-- Orders
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CREATE TABLE IF NOT EXISTS orders (
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id BIGSERIAL PRIMARY KEY,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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type VARCHAR(32) DEFAULT 'content_purchase',
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status VARCHAR(32) DEFAULT 'created',
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currency VARCHAR(16) DEFAULT 'CNY',
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amount_original BIGINT NOT NULL,
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amount_discount BIGINT NOT NULL,
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amount_paid BIGINT NOT NULL,
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snapshot JSONB DEFAULT '{}',
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idempotency_key VARCHAR(128) NOT NULL,
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paid_at TIMESTAMP WITH TIME ZONE,
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refunded_at TIMESTAMP WITH TIME ZONE,
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refund_forced BOOLEAN DEFAULT FALSE,
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refund_operator_user_id BIGINT DEFAULT 0,
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refund_reason VARCHAR(255) DEFAULT '',
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
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CREATE TABLE IF NOT EXISTS orders(
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id bigserial PRIMARY KEY, -- 主键ID：自增；用于关联订单明细、账本流水、权益等
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tenant_id bigint NOT NULL, -- 租户ID：多租户隔离关键字段；所有查询/写入必须限定 tenant_id
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user_id bigint NOT NULL, -- 用户ID：下单用户（buyer）；余额扣款与权益归属以该 user_id 为准
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type VARCHAR(32) DEFAULT 'content_purchase', -- 订单类型：content_purchase（购买内容）等；当前默认 content_purchase
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status varchar(32) DEFAULT 'created', -- 订单状态：created/paid/refunding/refunded/canceled/failed；状态变更需与账本/权益保持一致
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currency varchar(16) DEFAULT 'CNY', -- 币种：当前固定 CNY；金额单位为分
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amount_original bigint NOT NULL, -- 原价金额：分；未折扣前金额（用于展示与对账）
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amount_discount bigint NOT NULL, -- 优惠金额：分；amount_paid = amount_original - amount_discount（下单时快照）
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amount_paid bigint NOT NULL, -- 实付金额：分；从租户内余额扣款的金额（下单时快照）
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snapshot JSONB DEFAULT '{}', -- 订单快照：JSON；建议包含 content 标题/定价/折扣、请求来源等，避免改价影响历史展示
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idempotency_key varchar(128) NOT NULL, -- 幂等键：同一租户同一用户同一业务请求可用；用于防重复下单/重复扣款（建议由客户端生成）
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paid_at timestamp with time zone, -- 支付/扣款完成时间：余额支付在 debit_purchase 成功后写入
|
||||
refunded_at timestamp with time zone, -- 退款完成时间：退款落账成功后写入
|
||||
refund_forced boolean DEFAULT FALSE, -- 是否强制退款：true 表示租户管理侧绕过时间窗执行退款（需审计）
|
||||
refund_operator_user_id bigint DEFAULT 0, -- 退款操作人用户ID：租户管理员/系统；用于审计与追责
|
||||
refund_reason varchar(255) DEFAULT '', -- 退款原因：后台/用户发起退款的原因说明；用于审计
|
||||
created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()；用于审计与排序
|
||||
updated_at timestamp with time zone DEFAULT NOW() -- 更新时间：默认 now()；状态变更/退款写入时更新
|
||||
);
|
||||
|
||||
-- OrderItems
|
||||
CREATE TABLE IF NOT EXISTS order_items (
|
||||
id BIGSERIAL PRIMARY KEY,
|
||||
tenant_id BIGINT NOT NULL,
|
||||
user_id BIGINT NOT NULL,
|
||||
order_id BIGINT NOT NULL,
|
||||
content_id BIGINT NOT NULL,
|
||||
content_user_id BIGINT NOT NULL,
|
||||
amount_paid BIGINT NOT NULL,
|
||||
snapshot JSONB DEFAULT '{}',
|
||||
created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
|
||||
updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
|
||||
CREATE TABLE IF NOT EXISTS order_items(
|
||||
id bigserial PRIMARY KEY, -- 主键ID：自增
|
||||
tenant_id bigint NOT NULL, -- 租户ID：多租户隔离关键字段；必须与 orders.tenant_id 一致
|
||||
user_id bigint NOT NULL, -- 用户ID：下单用户（buyer）；冗余字段用于查询加速与审计
|
||||
order_id bigint NOT NULL, -- 订单ID：关联 orders.id；用于聚合订单明细
|
||||
content_id bigint NOT NULL, -- 内容ID：关联 contents.id；用于生成/撤销 content_access
|
||||
content_user_id bigint NOT NULL, -- 内容作者用户ID：用于后续分成/对账扩展；当前可为 0 或写入内容创建者
|
||||
amount_paid bigint NOT NULL, -- 该行实付金额：分；通常等于订单 amount_paid（单内容场景）
|
||||
snapshot JSONB DEFAULT '{}', -- 内容快照：JSON；建议包含 title/price/discount 等，用于历史展示与审计
|
||||
created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()
|
||||
updated_at timestamp with time zone DEFAULT NOW() -- 更新时间：默认 now()
|
||||
);
|
||||
|
||||
-- TenantLedgers
|
||||
CREATE TABLE IF NOT EXISTS tenant_ledgers (
|
||||
id BIGSERIAL PRIMARY KEY,
|
||||
tenant_id BIGINT NOT NULL,
|
||||
user_id BIGINT NOT NULL,
|
||||
order_id BIGINT DEFAULT 0,
|
||||
type VARCHAR(32) NOT NULL,
|
||||
amount BIGINT NOT NULL,
|
||||
balance_before BIGINT NOT NULL,
|
||||
balance_after BIGINT NOT NULL,
|
||||
frozen_before BIGINT NOT NULL,
|
||||
frozen_after BIGINT NOT NULL,
|
||||
idempotency_key VARCHAR(128) NOT NULL,
|
||||
remark VARCHAR(255) NOT NULL,
|
||||
operator_user_id BIGINT DEFAULT 0,
|
||||
biz_ref_type VARCHAR(32) DEFAULT '',
|
||||
biz_ref_id BIGINT DEFAULT 0,
|
||||
created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
|
||||
updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
|
||||
CREATE TABLE IF NOT EXISTS tenant_ledgers(
|
||||
id bigserial PRIMARY KEY, -- 主键ID：自增
|
||||
tenant_id bigint NOT NULL, -- 租户ID：多租户隔离关键字段；必须与 tenant_users.tenant_id 一致
|
||||
user_id bigint NOT NULL, -- 用户ID：余额账户归属用户；对应 tenant_users.user_id
|
||||
order_id bigint DEFAULT 0, -- 关联订单ID：购买/退款类流水应关联 orders.id；非订单类可为空
|
||||
type VARCHAR(32) NOT NULL, -- 流水类型：debit_purchase/credit_refund/freeze/unfreeze/adjustment；不同类型决定余额/冻结余额的变更方向
|
||||
amount bigint NOT NULL, -- 流水金额：分/最小货币单位；通常为正数，方向由 type 决定（由业务层约束）
|
||||
balance_before bigint NOT NULL, -- 变更前可用余额：用于审计与对账回放
|
||||
balance_after bigint NOT NULL, -- 变更后可用余额：用于审计与对账回放
|
||||
frozen_before bigint NOT NULL, -- 变更前冻结余额：用于审计与对账回放
|
||||
frozen_after bigint NOT NULL, -- 变更后冻结余额：用于审计与对账回放
|
||||
idempotency_key varchar(128) NOT NULL, -- 幂等键：同一租户同一用户同一业务操作固定；用于防止重复落账（建议由业务层生成）
|
||||
remark varchar(255) NOT NULL, -- 备注：业务说明/后台操作原因等；用于审计
|
||||
operator_user_id bigint DEFAULT 0, -- 操作者用户ID：谁触发该流水（admin/buyer/system）；用于审计与追责；可为空（历史数据或无法识别时）
|
||||
biz_ref_type varchar(32) DEFAULT '', -- 业务引用类型：order/refund/etc；与 biz_ref_id 组成可选的结构化幂等/追溯键
|
||||
biz_ref_id bigint DEFAULT 0, -- 业务引用ID：与 biz_ref_type 配合使用（例如 orders.id）；用于对账与审计
|
||||
created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()
|
||||
updated_at timestamp with time zone DEFAULT NOW() -- 更新时间：默认 now()
|
||||
);
|
||||
|
||||
-- TenantInvites
|
||||
CREATE TABLE IF NOT EXISTS tenant_invites (
|
||||
id BIGSERIAL PRIMARY KEY,
|
||||
tenant_id BIGINT NOT NULL,
|
||||
user_id BIGINT NOT NULL,
|
||||
code VARCHAR(64) NOT NULL,
|
||||
status VARCHAR(32) DEFAULT 'active',
|
||||
max_uses INT NOT NULL,
|
||||
used_count INT DEFAULT 0,
|
||||
expires_at TIMESTAMP WITH TIME ZONE,
|
||||
disabled_at TIMESTAMP WITH TIME ZONE,
|
||||
disabled_operator_user_id BIGINT DEFAULT 0,
|
||||
remark VARCHAR(255) DEFAULT '',
|
||||
created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
|
||||
updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
|
||||
CREATE TABLE IF NOT EXISTS tenant_invites(
|
||||
id bigserial PRIMARY KEY, -- 主键ID：自增
|
||||
tenant_id bigint NOT NULL, -- 租户ID：多租户隔离关键字段；所有查询/写入必须限定 tenant_id
|
||||
user_id bigint NOT NULL, -- 创建人用户ID：生成邀请码的租户管理员（审计用）
|
||||
code varchar(64) NOT NULL, -- 邀请码：用户加入租户时提交；同一租户内唯一
|
||||
status varchar(32) DEFAULT 'active', -- 邀请状态：active/disabled/expired；expired 也可由 expires_at 推导，业务侧需保持一致
|
||||
max_uses int NOT NULL, -- 最大可使用次数：0 表示不限制；>0 时 used_count 达到该值后视为失效
|
||||
used_count int DEFAULT 0, -- 已使用次数：每次成功加入时 +1；需事务保证并发下不超发
|
||||
expires_at timestamp with time zone, -- 过期时间：到期后不可再使用（UTC）；为空表示不过期
|
||||
disabled_at timestamp with time zone, -- 禁用时间：租户管理员禁用该邀请的时间（UTC）
|
||||
disabled_operator_user_id bigint DEFAULT 0, -- 禁用操作人用户ID：租户管理员（审计用）
|
||||
remark varchar(255) DEFAULT '', -- 备注：生成/禁用原因等（审计用）
|
||||
created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()
|
||||
updated_at timestamp with time zone DEFAULT NOW() -- 更新时间：默认 now()
|
||||
);
|
||||
|
||||
-- TenantJoinRequests
|
||||
CREATE TABLE IF NOT EXISTS tenant_join_requests (
|
||||
id BIGSERIAL PRIMARY KEY,
|
||||
tenant_id BIGINT NOT NULL,
|
||||
user_id BIGINT NOT NULL,
|
||||
status VARCHAR(32) DEFAULT 'pending',
|
||||
reason VARCHAR(255) NOT NULL,
|
||||
decided_at TIMESTAMP WITH TIME ZONE,
|
||||
decided_operator_user_id BIGINT DEFAULT 0,
|
||||
decided_reason VARCHAR(255) DEFAULT '',
|
||||
created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
|
||||
updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
|
||||
CREATE TABLE IF NOT EXISTS tenant_join_requests(
|
||||
id bigserial PRIMARY KEY, -- 主键ID：自增
|
||||
tenant_id bigint NOT NULL, -- 租户ID：多租户隔离关键字段；所有查询/写入必须限定 tenant_id
|
||||
user_id bigint NOT NULL, -- 申请人用户ID：发起加入申请的用户
|
||||
status varchar(32) DEFAULT 'pending', -- 申请状态：pending/approved/rejected；状态变更需记录 decided_at 与 decided_operator_user_id
|
||||
reason varchar(255) NOT NULL, -- 申请原因：用户填写的加入说明（可选）
|
||||
decided_at timestamp with time zone, -- 处理时间：审核通过/拒绝时记录（UTC）
|
||||
decided_operator_user_id bigint DEFAULT 0, -- 处理人用户ID：租户管理员（审计用）
|
||||
decided_reason varchar(255) DEFAULT '', -- 处理说明：管理员通过/拒绝的原因（可选，审计用）
|
||||
created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()
|
||||
updated_at timestamp with time zone DEFAULT NOW() -- 更新时间：默认 now()
|
||||
);
|
||||
|
||||
-- Comments
|
||||
CREATE TABLE IF NOT EXISTS comments (
|
||||
id BIGSERIAL PRIMARY KEY,
|
||||
tenant_id BIGINT NOT NULL,
|
||||
user_id BIGINT NOT NULL,
|
||||
content_id BIGINT NOT NULL,
|
||||
reply_to BIGINT DEFAULT 0,
|
||||
content TEXT NOT NULL,
|
||||
likes INT DEFAULT 0,
|
||||
created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
|
||||
updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
|
||||
deleted_at TIMESTAMP WITH TIME ZONE
|
||||
CREATE TABLE IF NOT EXISTS comments(
|
||||
id bigserial PRIMARY KEY, -- 主键ID：自增
|
||||
tenant_id bigint NOT NULL, -- 租户ID：关联 tenants.id
|
||||
user_id bigint NOT NULL, -- 用户ID：关联 users.id
|
||||
content_id bigint NOT NULL, -- 内容ID：关联 contents.id
|
||||
reply_to bigint DEFAULT 0, -- 回复评论ID：0表示一级评论
|
||||
content text NOT NULL, -- 评论内容
|
||||
likes int DEFAULT 0, -- 点赞数
|
||||
created_at timestamp with time zone DEFAULT NOW(), -- 创建时间：默认 now()
|
||||
updated_at timestamp with time zone DEFAULT NOW(), -- 更新时间：默认 now()
|
||||
deleted_at timestamp with time zone -- 软删除时间
|
||||
);
|
||||
|
||||
CREATE INDEX IF NOT EXISTS idx_comments_content_id ON comments(content_id);
|
||||
|
||||
CREATE INDEX IF NOT EXISTS idx_comments_user_id ON comments(user_id);
|
||||
|
||||
-- User Content Actions (Like, Favorite)
|
||||
CREATE TABLE IF NOT EXISTS user_content_actions (
|
||||
id BIGSERIAL PRIMARY KEY,
|
||||
user_id BIGINT NOT NULL,
|
||||
content_id BIGINT NOT NULL,
|
||||
type VARCHAR(32) NOT NULL, -- like, favorite
|
||||
created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
|
||||
UNIQUE(user_id, content_id, type)
|
||||
CREATE TABLE IF NOT EXISTS user_content_actions(
|
||||
id bigserial PRIMARY KEY, -- 主键ID：自增
|
||||
user_id bigint NOT NULL, -- 用户ID
|
||||
content_id bigint NOT NULL, -- 内容ID
|
||||
type VARCHAR(32) NOT NULL, -- 类型：like, favorite
|
||||
created_at timestamp with time zone DEFAULT NOW(), -- 创建时间
|
||||
UNIQUE (user_id, content_id, type)
|
||||
);
|
||||
|
||||
-- User Comment Actions (Like)
|
||||
CREATE TABLE IF NOT EXISTS user_comment_actions (
|
||||
id BIGSERIAL PRIMARY KEY,
|
||||
user_id BIGINT NOT NULL,
|
||||
comment_id BIGINT NOT NULL,
|
||||
type VARCHAR(32) NOT NULL, -- like
|
||||
created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
|
||||
UNIQUE(user_id, comment_id, type)
|
||||
CREATE TABLE IF NOT EXISTS user_comment_actions(
|
||||
id bigserial PRIMARY KEY, -- 主键ID：自增
|
||||
user_id bigint NOT NULL, -- 用户ID
|
||||
comment_id bigint NOT NULL, -- 评论ID
|
||||
type VARCHAR(32) NOT NULL, -- 类型：like
|
||||
created_at timestamp with time zone DEFAULT NOW(), -- 创建时间
|
||||
UNIQUE (user_id, comment_id, type)
|
||||
);
|
||||
|
||||
-- Payout Accounts
|
||||
CREATE TABLE IF NOT EXISTS payout_accounts (
|
||||
id BIGSERIAL PRIMARY KEY,
|
||||
tenant_id BIGINT NOT NULL, -- Associated with a creator tenant
|
||||
user_id BIGINT NOT NULL, -- Creator user
|
||||
type VARCHAR(32) NOT NULL, -- bank, alipay
|
||||
name VARCHAR(128) NOT NULL,
|
||||
account VARCHAR(128) NOT NULL,
|
||||
realname VARCHAR(128) NOT NULL,
|
||||
created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
|
||||
updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
|
||||
CREATE TABLE IF NOT EXISTS payout_accounts(
|
||||
id bigserial PRIMARY KEY, -- 主键ID：自增
|
||||
tenant_id bigint NOT NULL, -- 租户ID：关联创建者租户
|
||||
user_id bigint NOT NULL, -- 用户ID：创建者
|
||||
type VARCHAR(32) NOT NULL, -- 类型：bank, alipay
|
||||
name varchar(128) NOT NULL, -- 账户名称/开户行
|
||||
account varchar(128) NOT NULL, -- 账号
|
||||
realname varchar(128) NOT NULL, -- 真实姓名
|
||||
created_at timestamp with time zone DEFAULT NOW(), -- 创建时间
|
||||
updated_at timestamp with time zone DEFAULT NOW() -- 更新时间
|
||||
);
|
||||
|
||||
CREATE INDEX IF NOT EXISTS idx_payout_accounts_tenant_id ON payout_accounts(tenant_id);
|
||||
|
||||
-- Notifications
|
||||
CREATE TABLE IF NOT EXISTS notifications (
|
||||
id BIGSERIAL PRIMARY KEY,
|
||||
user_id BIGINT NOT NULL,
|
||||
tenant_id BIGINT DEFAULT 0, -- Optional source tenant
|
||||
type VARCHAR(32) NOT NULL, -- system, order, audit, interaction
|
||||
title VARCHAR(255) NOT NULL,
|
||||
content TEXT NOT NULL,
|
||||
is_read BOOLEAN DEFAULT FALSE,
|
||||
created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
|
||||
CREATE TABLE IF NOT EXISTS notifications(
|
||||
id bigserial PRIMARY KEY, -- 主键ID：自增
|
||||
user_id bigint NOT NULL, -- 接收用户ID
|
||||
tenant_id bigint DEFAULT 0, -- 来源租户ID：可选
|
||||
type VARCHAR(32) NOT NULL, -- 类型：system, order, audit, interaction
|
||||
title varchar(255) NOT NULL, -- 标题
|
||||
content text NOT NULL, -- 内容
|
||||
is_read boolean DEFAULT FALSE, -- 是否已读
|
||||
created_at timestamp with time zone DEFAULT NOW() -- 创建时间
|
||||
);
|
||||
|
||||
CREATE INDEX IF NOT EXISTS idx_notifications_user_id ON notifications(user_id);
|
||||
|
||||
-- +goose StatementEnd
|
||||
-- +goose Down
|
||||
-- Revert logic omitted for dev speed in this context
|
||||
-- +goose StatementBegin
|
||||
DROP TABLE IF EXISTS notifications;
|
||||
|
||||
DROP TABLE IF EXISTS payout_accounts;
|
||||
|
||||
DROP TABLE IF EXISTS user_comment_actions;
|
||||
|
||||
DROP TABLE IF EXISTS user_content_actions;
|
||||
|
||||
DROP TABLE IF EXISTS comments;
|
||||
|
||||
DROP TABLE IF EXISTS tenant_join_requests;
|
||||
|
||||
DROP TABLE IF EXISTS tenant_invites;
|
||||
|
||||
DROP TABLE IF EXISTS tenant_ledgers;
|
||||
|
||||
DROP TABLE IF EXISTS order_items;
|
||||
|
||||
DROP TABLE IF EXISTS orders;
|
||||
|
||||
DROP TABLE IF EXISTS content_access;
|
||||
|
||||
DROP TABLE IF EXISTS content_prices;
|
||||
|
||||
DROP TABLE IF EXISTS content_assets;
|
||||
|
||||
DROP TABLE IF EXISTS media_assets;
|
||||
|
||||
DROP TABLE IF EXISTS contents;
|
||||
|
||||
DROP TABLE IF EXISTS tenant_users;
|
||||
|
||||
DROP TABLE IF EXISTS tenants;
|
||||
|
||||
DROP TABLE IF EXISTS users;
|
||||
|
||||
-- +goose StatementEnd
|
||||
|
||||
Reference in New Issue
Block a user