import {BaseEntity,Entity,Column,Id,OneToMany,EntityProxy, ManyToMany, JoinTable} from 'relaen';
import { AmGroup } from './amgroup';
import {AmGroupAuthority} from './amgroupauthority';
import { AmResource } from './amresource';
import {AmResourceAuthority} from './amresourceauthority';

@Entity("AM_AUTHORITY")
export class AmAuthority extends BaseEntity{
	@Id()
	@Column({
		name:'AUTHORITY_ID',
		type:'int',
		nullable:false
	})
	public authorityId:number;

	@Column({
		name:'AUTHORITY',
		type:'string',
		nullable:false,
		length:64
	})
	public authority:string;

	@ManyToMany({entity:'AmGroup'})
	@JoinTable({
		//中间表名
		table:'AM_GROUP_AUTHORITY',
		//中间表字段名(本表在中间表的字段名，默认为主键)
		columnName:'AUTHORITY_ID',
		//关联字段名
		refName:'GROUP_ID'
	})
	public amGroups:Array<AmGroup>;

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

	constructor(idValue?:number){
		super();
		this.authorityId = idValue;
	}
	public async getAmGroups():Promise<Array<AmGroup>>{
		return this['amGroups']?this['amGroups']:await EntityProxy.get(this,'amGroups');
	}
	public async getAmResources():Promise<Array<AmResource>>{
		return this['amResources']?this['amResources']:await EntityProxy.get(this,'amResources');
	}
}