fix: 代码整合修复 - Entity类型、题库生成、评估流程等14项修复

server/src/assessment/entities/assessment-answer.entity.ts

@@ -14,7 +14,7 @@ export class AssessmentAnswer {
   @PrimaryGeneratedColumn('uuid')
   id: string;
 
-  @Column({ name: 'question_id' })
+  @Column({ name: 'question_id', type: 'text' })
   questionId: string;
 
   @ManyToOne(

server/src/assessment/entities/assessment-certificate.entity.ts

@@ -13,26 +13,26 @@ export class AssessmentCertificate {
   @PrimaryGeneratedColumn('uuid')
   id: string;
 
-  @Column({ name: 'user_id' })
+  @Column({ name: 'user_id', type: 'text' })
   userId: string;
 
   @ManyToOne(() => User)
   @JoinColumn({ name: 'user_id' })
   user: User;
 
-  @Column({ name: 'session_id' })
+  @Column({ name: 'session_id', type: 'text' })
   sessionId: string;
 
-  @Column({ name: 'template_id' })
+  @Column({ name: 'template_id', type: 'text' })
   templateId: string;
 
-  @Column()
+  @Column({ type: 'text' })
   level: string;
 
   @Column({ type: 'float', name: 'total_score' })
   totalScore: number;
 
-  @Column({ name: 'qr_code', nullable: true })
+  @Column({ name: 'qr_code', nullable: true, type: 'text' })
   qrCode: string;
 
   @Column({ name: 'dimension_scores', type: 'simple-json', nullable: true })

server/src/assessment/entities/assessment-question.entity.ts

@@ -16,7 +16,7 @@ export class AssessmentQuestion {
   @PrimaryGeneratedColumn('uuid')
   id: string;
 
-  @Column({ name: 'session_id' })
+  @Column({ name: 'session_id', type: 'text' })
   sessionId: string;
 
   @ManyToOne(

server/src/assessment/entities/assessment-session.entity.ts

@@ -24,31 +24,31 @@ export class AssessmentSession {
   @PrimaryGeneratedColumn('uuid')
   id: string;
 
-  @Column({ name: 'user_id' })
+  @Column({ name: 'user_id', type: 'text' })
   userId: string;
 
   @ManyToOne(() => User)
   @JoinColumn({ name: 'user_id' })
   user: User;
 
-  @Column({ name: 'tenant_id', nullable: true })
+  @Column({ name: 'tenant_id', nullable: true, type: 'text' })
   tenantId: string;
 
-  @Column({ name: 'knowledge_base_id', nullable: true })
+  @Column({ name: 'knowledge_base_id', nullable: true, type: 'text' })
   knowledgeBaseId: string | null;
 
   @ManyToOne(() => KnowledgeBase, { nullable: true })
   @JoinColumn({ name: 'knowledge_base_id' })
   knowledgeBase: KnowledgeBase;
 
-  @Column({ name: 'knowledge_group_id', nullable: true })
+  @Column({ name: 'knowledge_group_id', nullable: true, type: 'text' })
   knowledgeGroupId: string | null;
 
   @ManyToOne(() => KnowledgeGroup, { nullable: true })
   @JoinColumn({ name: 'knowledge_group_id' })
   knowledgeGroup: KnowledgeGroup;
 
-  @Column({ name: 'thread_id', nullable: true })
+  @Column({ name: 'thread_id', nullable: true, type: 'text' })
   threadId: string;
 
   @Column({
@@ -85,6 +85,18 @@ export class AssessmentSession {
   @Column({ type: 'simple-json', name: 'review_history', nullable: true })
   reviewHistory: any[];
 
+  @Column({ name: 'started_at', nullable: true, type: 'datetime' })
+  startedAt: Date | null;
+
+  @Column({ name: 'current_question_started_at', nullable: true, type: 'datetime' })
+  currentQuestionStartedAt: Date | null;
+
+  @Column({ type: 'int', name: 'total_time_limit', default: 1800 })
+  totalTimeLimit: number;
+
+  @Column({ type: 'int', name: 'per_question_time_limit', default: 300 })
+  perQuestionTimeLimit: number;
+
   @Column({ type: 'int', name: 'current_question_index', default: 0 })
   currentQuestionIndex: number;
 
@@ -97,7 +109,7 @@ export class AssessmentSession {
   @Column({ type: 'varchar', length: 10, default: 'zh' })
   language: string;
 
-  @Column({ name: 'template_id', nullable: true })
+  @Column({ name: 'template_id', nullable: true, type: 'text' })
   templateId: string;
 
   @ManyToOne(() => AssessmentTemplate, { nullable: true })

server/src/assessment/entities/assessment-template.entity.ts

@@ -97,6 +97,12 @@ export class AssessmentTemplate {
   @Column({ type: 'int', name: 'passing_score', default: 90 })
   passingScore: number;
 
+  @Column({ type: 'int', name: 'total_time_limit', default: 1800 })
+  totalTimeLimit: number;
+
+  @Column({ type: 'int', name: 'per_question_time_limit', default: 300 })
+  perQuestionTimeLimit: number;
+
   @CreateDateColumn({ name: 'created_at' })
   createdAt: Date;