251128:1700 Backend to T3.1.1

backend/src/modules/json-schema/entities/json-schema.entity.ts

@@ -1,24 +1,47 @@
+// File: src/modules/json-schema/entities/json-schema.entity.ts
 import {
   Entity,
   Column,
   PrimaryGeneratedColumn,
   CreateDateColumn,
   UpdateDateColumn,
+  Index,
 } from 'typeorm';
 
+export interface VirtualColumnConfig {
+  json_path: string;
+  column_name: string;
+  data_type: 'INT' | 'VARCHAR' | 'BOOLEAN' | 'DATE' | 'DECIMAL' | 'DATETIME';
+  index_type?: 'INDEX' | 'UNIQUE' | 'FULLTEXT';
+  is_required: boolean;
+}
+
 @Entity('json_schemas')
+@Index(['schemaCode', 'version'], { unique: true })
 export class JsonSchema {
   @PrimaryGeneratedColumn()
   id!: number;
 
-  @Column({ name: 'schema_code', unique: true, length: 100 })
-  schemaCode!: string; // เช่น 'RFA_DWG_V1'
+  @Column({ name: 'schema_code', length: 100 })
+  schemaCode!: string;
 
   @Column({ default: 1 })
   version!: number;
 
+  @Column({ name: 'table_name', length: 100, nullable: false }) // ✅ เพิ่ม: ระบุตารางเป้าหมาย
+  tableName!: string;
+
   @Column({ name: 'schema_definition', type: 'json' })
-  schemaDefinition!: any; // เก็บ JSON Schema มาตรฐาน (Draft 7/2019-09)
+  schemaDefinition!: any;
+
+  @Column({ name: 'ui_schema', type: 'json', nullable: true })
+  uiSchema?: any;
+
+  @Column({ name: 'virtual_columns', type: 'json', nullable: true })
+  virtualColumns?: VirtualColumnConfig[];
+
+  @Column({ name: 'migration_script', type: 'json', nullable: true })
+  migrationScript?: any;
 
   @Column({ name: 'is_active', default: true })
   isActive!: boolean;