请问这个问题的正确方法是什么？
我有一个父路由，它有一个创建团队表单和加载各种过滤表的子路由（这些是多选表）
父组件：
$request = new \GuzzleHttp\Psr7\Request('PUT', $call->callback_url,
[
'cache-control' => 'no-cache',
'Authorization' => 'Basic ' . $hash,
'content-type' => 'application/x-www-form-urlencoded',
'paymentStatusId' => "$orderstatusID"
]);
$promise = $this->guzzle->sendAsync($request)->then(
function (\Psr\Http\Message\ResponseInterface $response) use ($call) {
if ($response->getBody() == '1') {
$call->shopware_response = $response->getBody();
$call->status = 'success';
} else {
$call->status = 'to_renewal';
}
$call->save();
}
);
$promise->wait();
其中一个子路由组件
@Component({
templateUrl: './users.component.html',
styleUrls: ['./users.component.scss']
})
export class UsersComponent implements OnInit {
organization: Organization;
constructor(private route: ActivatedRoute,
private teamService: TeamService,
private oauthService: OAuthService) { }
ngOnInit() {
this.route.parent.data.subscribe(data => {
this.organization = data['organization'];
});
}
onCreateTeam(data) {
this.teamService.createTeam({
name: data.name,
organizationId: this.organization.id,
userIds: [...]
});
}
}
每个子路由组件都是类似的，并且具有@Component({
templateUrl: './all-users.component.html',
styleUrls: ['./all-users.component.scss']
})
export class AllUsersComponent implements OnInit {
@ViewChild(DtNavbarComponent) navbar: DtNavbarComponent;
teams: Team[];
selectedUsers: SystemUser[];
constructor() { }
ngOnInit() {
}
}
属性，该属性将保存从多选表中选择的用户
现在，在父组件中，用户可以输入团队名称并选择一个或多个用户，然后当用户单击“创建”时，我希望能够将DTO提交到父组件中的服务器：
selectedUsers所以我的问题是当用户点击创建时，我将如何从子路径组件访问onCreateTeam(data) {
this.teamService.createTeam({
name: data.name,
organizationId: this.organization.id,
userIds: [...] // this needs to be the property `selectedUsers` from the child route component
});
}
属性？