import {BaseEntity,Entity,Column,Id,OneToMany,EntityProxy, ManyToMany} from 'relaen';
import { AmAuthority } from './amauthority';
import { AmMenu } from './ammenu';
import { AmUser } from './amuser';

@Entity("AM_GROUP")
export class AmGroup extends BaseEntity{
	@Id()
	@Column({
		name:'GROUP_ID',
		type:'int',
		nullable:false
	})
	public groupId:number;

	@Column({
		name:'GROUP_NAME',
		type:'string',
		nullable:false,
		length:128
	})
	public groupName:string;

	@Column({
		name:'REMARKS',
		type:'string',
		nullable:true,
		length:256
	})
	public remarks:string;

	@ManyToMany({
		entity:'AmAuthority',
		mappedBy:'amGroups'
	})
	public amAuthorities:Array<AmAuthority>;

	@ManyToMany({
		entity:'AmMenu',
		mappedBy:'amGroups'
	})
	public amMenus:Array<AmMenu>;

	@ManyToMany({
		entity:'AmUser',
		mappedBy:'amGroups'
	})
	public amUsers:Array<AmUser>;

	constructor(idValue?:number){
		super();
		this.groupId = idValue;
	}
	public async getAmAuthorities():Promise<Array<AmAuthority>>{
		return this['amAuthorities']?this['amAuthorities']:await EntityProxy.get(this,'amAuthorities');
	}
	public async getAmMenus():Promise<Array<AmMenu>>{
		return this['amMenus']?this['amMenus']:await EntityProxy.get(this,'amMenus');
	}
	public async getAmUsers():Promise<Array<AmUser>>{
		return this['amUsers']?this['amUsers']:await EntityProxy.get(this,'amUsers');
	}
}