135 lines
3.9 KiB
JavaScript
135 lines
3.9 KiB
JavaScript
const pool = require('../config/db');
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const UserModel = {
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// 通过openid查找或创建用户
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async findOrCreate(openid, userInfo = {}) {
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const [existing] = await pool.query(
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'SELECT * FROM users WHERE openid = ?',
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[openid]
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);
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if (existing.length > 0) {
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return existing[0];
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}
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// 创建新用户
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const [result] = await pool.query(
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'INSERT INTO users (openid, nickname, avatar_url, gender) VALUES (?, ?, ?, ?)',
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[openid, userInfo.nickname || '', userInfo.avatarUrl || '', userInfo.gender || 0]
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);
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return {
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id: result.insertId,
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openid,
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nickname: userInfo.nickname || '',
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avatar_url: userInfo.avatarUrl || '',
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gender: userInfo.gender || 0
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};
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},
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// 更新用户信息
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async updateProfile(userId, userInfo) {
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await pool.query(
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'UPDATE users SET nickname = ?, avatar_url = ?, gender = ? WHERE id = ?',
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[userInfo.nickname, userInfo.avatarUrl, userInfo.gender, userId]
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);
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},
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// 获取用户进度
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async getProgress(userId, storyId = null) {
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let sql = `SELECT up.*, s.title as story_title, s.cover_url
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FROM user_progress up
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JOIN stories s ON up.story_id = s.id
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WHERE up.user_id = ?`;
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const params = [userId];
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if (storyId) {
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sql += ' AND up.story_id = ?';
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params.push(storyId);
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}
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sql += ' ORDER BY up.updated_at DESC';
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const [rows] = await pool.query(sql, params);
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return storyId ? rows[0] : rows;
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},
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// 保存用户进度
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async saveProgress(userId, storyId, data) {
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const { currentNodeKey, isCompleted, endingReached } = data;
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await pool.query(
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`INSERT INTO user_progress (user_id, story_id, current_node_key, is_completed, ending_reached)
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VALUES (?, ?, ?, ?, ?)
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ON DUPLICATE KEY UPDATE
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current_node_key = VALUES(current_node_key),
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is_completed = VALUES(is_completed),
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ending_reached = VALUES(ending_reached),
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play_count = play_count + 1`,
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[userId, storyId, currentNodeKey, isCompleted || false, endingReached || '']
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);
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// 如果完成了，记录结局
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if (isCompleted && endingReached) {
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await pool.query(
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`INSERT IGNORE INTO user_endings (user_id, story_id, ending_name) VALUES (?, ?, ?)`,
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[userId, storyId, endingReached]
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);
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// 更新用户统计
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await pool.query(
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'UPDATE users SET total_play_count = total_play_count + 1, total_endings = (SELECT COUNT(*) FROM user_endings WHERE user_id = ?) WHERE id = ?',
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[userId, userId]
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);
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}
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},
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// 点赞/取消点赞
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async toggleLike(userId, storyId, isLiked) {
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await pool.query(
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`INSERT INTO user_progress (user_id, story_id, is_liked)
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VALUES (?, ?, ?)
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ON DUPLICATE KEY UPDATE is_liked = ?`,
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[userId, storyId, isLiked, isLiked]
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);
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},
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// 收藏/取消收藏
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async toggleCollect(userId, storyId, isCollected) {
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await pool.query(
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`INSERT INTO user_progress (user_id, story_id, is_collected)
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VALUES (?, ?, ?)
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ON DUPLICATE KEY UPDATE is_collected = ?`,
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[userId, storyId, isCollected, isCollected]
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);
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},
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// 获取收藏列表
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async getCollections(userId) {
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const [rows] = await pool.query(
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`SELECT s.id, s.title, s.cover_url, s.description, s.category, s.play_count, s.like_count
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FROM user_progress up
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JOIN stories s ON up.story_id = s.id
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WHERE up.user_id = ? AND up.is_collected = 1
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ORDER BY up.updated_at DESC`,
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[userId]
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);
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return rows;
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},
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// 获取用户解锁的结局
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async getUnlockedEndings(userId, storyId = null) {
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let sql = 'SELECT * FROM user_endings WHERE user_id = ?';
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const params = [userId];
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if (storyId) {
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sql += ' AND story_id = ?';
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params.push(storyId);
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}
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const [rows] = await pool.query(sql, params);
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return rows;
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}
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};
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module.exports = UserModel;
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