feat: complete student archive subsystem — 7 entities, PDF report, frontend profile page

apps/server/src/entities/student-report.entity.ts

@@ -0,0 +1,49 @@
+import {
+  Entity,
+  PrimaryGeneratedColumn,
+  Column,
+  CreateDateColumn,
+  UpdateDateColumn,
+  ManyToOne,
+  JoinColumn,
+} from 'typeorm';
+import { Student } from './student.entity';
+import { Department } from './department.entity';
+
+@Entity('student_reports')
+export class StudentReport {
+  @PrimaryGeneratedColumn()
+  id: number;
+
+  @Column({ name: 'student_id', type: 'integer' })
+  studentId: number;
+
+  @ManyToOne(() => Student, { eager: true })
+  @JoinColumn({ name: 'student_id' })
+  student: Student;
+
+  @Column({ name: 'snapshot_data', type: 'simple-json', nullable: true })
+  snapshotData: Record<string, unknown>;
+
+  @Column({ name: 'html_content', type: 'text', nullable: true })
+  htmlContent: string;
+
+  @Column({ name: 'pdf_path', length: 500, nullable: true })
+  pdfPath: string;
+
+  @Column({ name: 'generated_at', type: 'datetime', nullable: true })
+  generatedAt: Date;
+
+  @Column({ name: 'department_id', type: 'integer', nullable: true })
+  departmentId: number;
+
+  @ManyToOne(() => Department, { nullable: true })
+  @JoinColumn({ name: 'department_id' })
+  department: Department;
+
+  @CreateDateColumn({ name: 'created_at' })
+  createdAt: Date;
+
+  @UpdateDateColumn({ name: 'updated_at' })
+  updatedAt: Date;
+}