更新 mysql.sql

mysql.sql

@@ -35,3 +35,78 @@ INSERT INTO menu_items (menu_name, role, path, `order`) VALUES
 ('签到提醒', 'teacher', '/attendance-reminder', 4);
 
 
+CREATE TABLE courses (
+    course_id INT AUTO_INCREMENT PRIMARY KEY,
+    course_name VARCHAR(255) NOT NULL,
+    course_code VARCHAR(50) NOT NULL,
+    instructor_name VARCHAR(255) NOT NULL,
+    credits INT,
+    description TEXT,
+    attendance_info TEXT
+);
+
+INSERT INTO courses (course_name, course_code, instructor_name, credits, description, attendance_info) VALUES
+('高级数学', 'MTH101', 'John Doe', 4, '高级数学是一门研究数学理论的课程，包括微积分、线性代数等', 'JSON或其他格式的签到数据'),
+('物理学', 'PHY101', 'Jane Smith', 3, '物理学是自然科学的一部分，涉及物质和能量的性质和现象', 'JSON或其他格式的签到数据'),
+('化学', 'CHEM101', 'Emily Davis', 4, '化学是研究物质的组成、结构、性质和变化规律的科学', 'JSON或其他格式的签到数据'),
+('英语', 'ENG101', 'Mark Wilson', 3, '英语课程旨在提高学生的语言技能，包括阅读、写作、听力和口语', 'JSON或其他格式的签到数据'),
+('生物学', 'BIO101', 'David Johnson', 3, '生物学是自然科学的一部分，研究生命和生物体', 'JSON或其他格式的签到数据'),
+('计算机科学', 'CS101', 'Alice Brown', 4, '计算机科学是研究信息和计算机系统的理论基础', 'JSON或其他格式的签到数据'),
+('心理学', 'PSY101', 'Chris Green', 3, '心理学是科学研究心理和行为的科学', 'JSON或其他格式的签到数据'),
+('历史', 'HIS101', 'Paula Adams', 2, '历史课程涵盖了世界历史的主要事件、人物和发展', 'JSON或其他格式的签到数据'),
+('艺术', 'ART101', 'Laura White', 2, '艺术课程探索各种艺术形式和表达方式', 'JSON或其他格式的签到数据'),
+('经济学', 'ECO101', 'Peter Parker', 3, '经济学是研究生产、分配和消费资源的社会科学', 'JSON或其他格式的签到数据');
+
+
+CREATE TABLE attendance_records (
+    record_id INT AUTO_INCREMENT PRIMARY KEY,
+    course_id INT NOT NULL,
+    student_id INT NOT NULL,
+    date DATE NOT NULL,
+    status ENUM('present', 'absent', 'late', 'excused'),
+    FOREIGN KEY (course_id) REFERENCES courses(course_id),
+    FOREIGN KEY (student_id) REFERENCES students(student_id)
+);
+
+CREATE TABLE class_courses (
+    class_course_id INT AUTO_INCREMENT PRIMARY KEY,
+    class_id INT NOT NULL,
+    course_id INT NOT NULL,
+    FOREIGN KEY (class_id) REFERENCES classes(class_id),
+    FOREIGN KEY (course_id) REFERENCES courses(course_id)
+);
+
+CREATE TABLE classes (
+    class_id INT AUTO_INCREMENT PRIMARY KEY,
+    class_name VARCHAR(255) NOT NULL,
+    major VARCHAR(255)
+);
+
+CREATE TABLE students (
+    student_id INT AUTO_INCREMENT PRIMARY KEY,
+    student_number VARCHAR(20) NOT NULL,
+    student_name VARCHAR(255) NOT NULL,
+    class_id INT,
+    FOREIGN KEY (class_id) REFERENCES classes(class_id)
+);
+
+INSERT INTO students (student_name, student_number,class_id) VALUES ('王伟',202300001000, 8);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('李娜',202300001001, 6);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('张伟', 202300001002, 5);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('刘洋', 202300001003, 8);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('陈敏', 202300001004, 7);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('杨静', 202300001005, 1);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('赵媛媛',202300001006, 4);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('黄进', 202300001007, 6);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('周杰',202300001008, 2);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('吴琳',202300001009, 1);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('徐涛',202300001010, 5);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('孙怡', 202300001011, 3);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('朱元璋',202300001012, 2);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('马云', 202300001013, 4);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('胡雪', 202300001014, 7);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('郭敬明', 202300001015, 9);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('林芳', 202300001016, 6);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('段誉', 202300001017, 4);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('曹操', 202300001018, 2);
+INSERT INTO students (student_name, student_number,class_id) VALUES ('刘备', 202300001019, 2);