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ai_game/server/sql/schema.sql

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-- 星域故事汇数据库初始化脚本
-- 创建数据库
CREATE DATABASE IF NOT EXISTS stardom_story DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
USE stardom_story;
-- 故事主表
CREATE TABLE IF NOT EXISTS stories (
id INT PRIMARY KEY AUTO_INCREMENT,
title VARCHAR(100) NOT NULL COMMENT '故事标题',
cover_url VARCHAR(255) DEFAULT '' COMMENT '封面图URL',
description TEXT COMMENT '故事简介',
author_id INT DEFAULT 0 COMMENT '作者ID0表示官方',
category VARCHAR(50) NOT NULL COMMENT '故事分类',
play_count INT DEFAULT 0 COMMENT '游玩次数',
like_count INT DEFAULT 0 COMMENT '点赞数',
is_featured BOOLEAN DEFAULT FALSE COMMENT '是否精选',
status TINYINT DEFAULT 1 COMMENT '状态0下架 1上架',
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
INDEX idx_category (category),
INDEX idx_featured (is_featured),
INDEX idx_play_count (play_count)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='故事主表';
-- 故事节点表
CREATE TABLE IF NOT EXISTS story_nodes (
id INT PRIMARY KEY AUTO_INCREMENT,
story_id INT NOT NULL COMMENT '故事ID',
node_key VARCHAR(50) NOT NULL COMMENT '节点唯一标识',
content TEXT NOT NULL COMMENT '节点内容文本',
speaker VARCHAR(50) DEFAULT '' COMMENT '说话角色名',
background_image VARCHAR(255) DEFAULT '' COMMENT '背景图URL',
character_image VARCHAR(255) DEFAULT '' COMMENT '角色立绘URL',
bgm VARCHAR(255) DEFAULT '' COMMENT '背景音乐',
is_ending BOOLEAN DEFAULT FALSE COMMENT '是否为结局节点',
ending_name VARCHAR(100) DEFAULT '' COMMENT '结局名称',
ending_score INT DEFAULT 0 COMMENT '结局评分',
ending_type VARCHAR(20) DEFAULT '' COMMENT '结局类型good/bad/normal/hidden',
sort_order INT DEFAULT 0 COMMENT '排序',
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
INDEX idx_story_id (story_id),
INDEX idx_node_key (story_id, node_key),
FOREIGN KEY (story_id) REFERENCES stories(id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='故事节点表';
-- 故事选项表
CREATE TABLE IF NOT EXISTS story_choices (
id INT PRIMARY KEY AUTO_INCREMENT,
node_id INT NOT NULL COMMENT '所属节点ID',
story_id INT NOT NULL COMMENT '故事ID冗余便于查询',
text VARCHAR(200) NOT NULL COMMENT '选项文本',
next_node_key VARCHAR(50) NOT NULL COMMENT '下一个节点key',
sort_order INT DEFAULT 0 COMMENT '排序',
is_locked BOOLEAN DEFAULT FALSE COMMENT '是否锁定(需广告解锁)',
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
INDEX idx_node_id (node_id),
INDEX idx_story_id (story_id),
FOREIGN KEY (node_id) REFERENCES story_nodes(id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='故事选项表';
-- 用户表
CREATE TABLE IF NOT EXISTS users (
id INT PRIMARY KEY AUTO_INCREMENT,
openid VARCHAR(100) UNIQUE NOT NULL COMMENT '微信openid',
nickname VARCHAR(100) DEFAULT '' COMMENT '昵称',
avatar_url VARCHAR(255) DEFAULT '' COMMENT '头像URL',
gender TINYINT DEFAULT 0 COMMENT '性别0未知 1男 2女',
total_play_count INT DEFAULT 0 COMMENT '总游玩次数',
total_endings INT DEFAULT 0 COMMENT '解锁结局数',
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
INDEX idx_openid (openid)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='用户表';
-- 用户进度表
CREATE TABLE IF NOT EXISTS user_progress (
id INT PRIMARY KEY AUTO_INCREMENT,
user_id INT NOT NULL COMMENT '用户ID',
story_id INT NOT NULL COMMENT '故事ID',
current_node_key VARCHAR(50) DEFAULT 'start' COMMENT '当前节点',
is_completed BOOLEAN DEFAULT FALSE COMMENT '是否完成',
ending_reached VARCHAR(100) DEFAULT '' COMMENT '达成的结局',
is_liked BOOLEAN DEFAULT FALSE COMMENT '是否点赞',
is_collected BOOLEAN DEFAULT FALSE COMMENT '是否收藏',
play_count INT DEFAULT 1 COMMENT '游玩次数',
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
UNIQUE KEY uk_user_story (user_id, story_id),
INDEX idx_user_id (user_id),
INDEX idx_story_id (story_id),
FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE,
FOREIGN KEY (story_id) REFERENCES stories(id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='用户进度表';
-- 用户结局收集表
CREATE TABLE IF NOT EXISTS user_endings (
id INT PRIMARY KEY AUTO_INCREMENT,
user_id INT NOT NULL,
story_id INT NOT NULL,
ending_name VARCHAR(100) NOT NULL,
ending_score INT DEFAULT 0,
unlocked_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
UNIQUE KEY uk_user_ending (user_id, story_id, ending_name),
FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE,
FOREIGN KEY (story_id) REFERENCES stories(id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='用户结局收集表';