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v1.7版本更新

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canglan
2026-05-21 20:15:56 +08:00
parent 74a71ddaf5
commit cb0c367eb7
54 changed files with 2292 additions and 1785 deletions
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35
sql/init.sql
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@@ -48,8 +48,10 @@ CREATE TABLE IF NOT EXISTS `students` (
`name` VARCHAR(50) NOT NULL,
`total_points` INT DEFAULT 60,
`parent_phone` VARCHAR(20) DEFAULT NULL,
`dormitory_number` VARCHAR(20) DEFAULT NULL COMMENT '宿舍号',
`status` TINYINT DEFAULT 1,
`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
`points_updated_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP COMMENT '分数最后更新时间',
`updated_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
@@ -57,7 +59,7 @@ CREATE TABLE IF NOT EXISTS `students` (
CREATE TABLE IF NOT EXISTS `users` (
`user_id` INT PRIMARY KEY AUTO_INCREMENT,
`username` VARCHAR(50) NOT NULL UNIQUE,
`password_hash` VARCHAR(64) NOT NULL,
`password_hash` VARCHAR(255) NOT NULL,
`real_name` VARCHAR(50) NOT NULL,
`user_type` ENUM('student', 'parent', 'admin') NOT NULL,
`student_id` INT DEFAULT NULL,
@@ -440,3 +442,34 @@ INSERT IGNORE INTO `subjects` (`subject_name`, `subject_code`, `sort_order`) VAL
('英语', 'ENG', 3);
SELECT '数据库初始化/迁移完成！' AS message;
-- ===========================================
-- v2.0 迁移脚本
-- ===========================================
-- 扩展密码哈希字段长度以支持bcrypt
ALTER TABLE users MODIFY COLUMN password_hash VARCHAR(255) NOT NULL;
-- 添加宿舍号字段
SET @dbname = DATABASE();
SET @tablename = 'students';
SET @columnname = 'dormitory_number';
SET @preparedStatement = (SELECT IF(
(SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = @dbname AND TABLE_NAME = @tablename AND COLUMN_NAME = @columnname) > 0,
'SELECT 1',
'ALTER TABLE students ADD COLUMN dormitory_number VARCHAR(20) DEFAULT NULL COMMENT ''宿舍号'' AFTER parent_phone'
));
PREPARE alterIfNotExists FROM @preparedStatement;
EXECUTE alterIfNotExists;
DEALLOCATE PREPARE alterIfNotExists;
-- 添加分数最后更新时间字段
SET @columnname = 'points_updated_at';
SET @preparedStatement = (SELECT IF(
(SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = @dbname AND TABLE_NAME = @tablename AND COLUMN_NAME = @columnname) > 0,
'SELECT 1',
'ALTER TABLE students ADD COLUMN points_updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP COMMENT ''分数最后更新时间'''
));
PREPARE alterIfNotExists FROM @preparedStatement;
EXECUTE alterIfNotExists;
DEALLOCATE PREPARE alterIfNotExists;