v2.3更新

sql/upgrades/v1.0.sql

@@ -0,0 +1,106 @@
+-- ===========================================
+-- 班级操行分管理系统 - v1.0 初始数据库结构
+-- 字符集: utf8mb4
+--
+-- 说明: 系统初始版本，创建核心表结构。
+--       包含: semesters, subjects, students, users,
+--             admin_roles, conduct_records, attendance_records
+--
+-- 兼容性: 使用 IF NOT EXISTS 实现幂等，phpMyAdmin 可直接执行
+-- ===========================================
+
+-- 学期表
+CREATE TABLE IF NOT EXISTS `semesters` (
+    `semester_id` INT PRIMARY KEY AUTO_INCREMENT,
+    `semester_name` VARCHAR(100) NOT NULL COMMENT '学期名称',
+    `start_date` DATE DEFAULT NULL COMMENT '学期开始日期',
+    `end_date` DATE DEFAULT NULL COMMENT '学期结束日期',
+    `is_active` TINYINT DEFAULT 0 COMMENT '是否为当前活跃学期',
+    `is_archived` TINYINT DEFAULT 0 COMMENT '是否已归档',
+    `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+
+-- 科目表
+CREATE TABLE IF NOT EXISTS `subjects` (
+    `subject_id` INT PRIMARY KEY AUTO_INCREMENT COMMENT '科目ID',
+    `subject_name` VARCHAR(50) NOT NULL COMMENT '科目名称',
+    `is_active` TINYINT DEFAULT 1 COMMENT '是否启用',
+    `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    UNIQUE KEY `uk_subject_name` (`subject_name`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+
+-- 学生表
+CREATE TABLE IF NOT EXISTS `students` (
+    `student_id` INT PRIMARY KEY AUTO_INCREMENT,
+    `student_no` VARCHAR(20) NOT NULL UNIQUE,
+    `name` VARCHAR(50) NOT NULL,
+    `total_points` INT DEFAULT 60,
+    `parent_phone` VARCHAR(20) DEFAULT NULL,
+    `status` TINYINT DEFAULT 1,
+    `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    `updated_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+
+-- 用户表
+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,
+    `real_name` VARCHAR(50) NOT NULL,
+    `user_type` ENUM('student', 'parent', 'admin') NOT NULL,
+    `student_id` INT DEFAULT NULL,
+    `status` TINYINT DEFAULT 1,
+    `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (`student_id`) REFERENCES `students`(`student_id`) ON DELETE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+
+-- 管理员角色表
+CREATE TABLE IF NOT EXISTS `admin_roles` (
+    `admin_role_id` INT PRIMARY KEY AUTO_INCREMENT,
+    `user_id` INT NOT NULL,
+    `role_type` ENUM('班主任', '班长', '学习委员', '考勤委员', '劳动委员', '志愿委员') NOT NULL,
+    `subject_id` INT DEFAULT NULL,
+    `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (`user_id`) REFERENCES `users`(`user_id`) ON DELETE CASCADE,
+    FOREIGN KEY (`subject_id`) REFERENCES `subjects`(`subject_id`) ON DELETE CASCADE,
+    UNIQUE KEY `uk_user_subject` (`user_id`, `subject_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+
+-- 操行分记录表
+CREATE TABLE IF NOT EXISTS `conduct_records` (
+    `record_id` BIGINT PRIMARY KEY AUTO_INCREMENT,
+    `student_id` INT NOT NULL,
+    `points_change` INT NOT NULL,
+    `reason` VARCHAR(255) NOT NULL,
+    `recorder_id` INT NOT NULL,
+    `recorder_name` VARCHAR(50) DEFAULT NULL,
+    `related_id` INT DEFAULT NULL,
+    `is_revoked` TINYINT DEFAULT 0,
+    `revoked_by` INT DEFAULT NULL,
+    `revoked_at` DATETIME DEFAULT NULL,
+    `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (`student_id`) REFERENCES `students`(`student_id`) ON DELETE CASCADE,
+    FOREIGN KEY (`recorder_id`) REFERENCES `users`(`user_id`),
+    FOREIGN KEY (`revoked_by`) REFERENCES `users`(`user_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+
+-- 考勤记录表
+CREATE TABLE IF NOT EXISTS `attendance_records` (
+    `attendance_id` INT PRIMARY KEY AUTO_INCREMENT,
+    `student_id` INT NOT NULL,
+    `date` DATE NOT NULL,
+    `slot` ENUM('morning', 'afternoon', 'evening') DEFAULT 'morning' COMMENT '考勤时段',
+    `status` ENUM('present', 'absent', 'late', 'leave') DEFAULT 'present',
+    `reason` VARCHAR(255) DEFAULT NULL,
+    `recorder_id` INT NOT NULL,
+    `deduction_applied` TINYINT DEFAULT 0,
+    `deduction_record_id` BIGINT DEFAULT NULL,
+    `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (`student_id`) REFERENCES `students`(`student_id`) ON DELETE CASCADE,
+    FOREIGN KEY (`recorder_id`) REFERENCES `users`(`user_id`),
+    FOREIGN KEY (`deduction_record_id`) REFERENCES `conduct_records`(`record_id`) ON DELETE SET NULL,
+    UNIQUE KEY `uk_student_date_slot` (`student_id`, `date`, `slot`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+
+-- 插入初始科目
+INSERT IGNORE INTO `subjects` (`subject_name`) VALUES ('语文'), ('数学'), ('英语');