Commit Graph

119 Commits

Author SHA1 Message Date
Jason Aden 8a1a989a1c feat(router): add router-level events for GuardsCheck and Resolve (#17601) 2017-07-01 10:30:17 -07:00
Victor Berchet 5d4f5434fd refactor(router): don't run the change detection every time an outlet is activated
fix(router): inside on push // SQUASH after review
2017-05-19 11:55:15 -07:00
Matias Niemelä a0a6029915 revert: refactor(router): don't run the change detection every time an outlet is activated
This reverts commit 198edb3109.
2017-05-18 11:57:22 -07:00
Victor Berchet 198edb3109 refactor(router): don't run the change detection every time an outlet is activated 2017-05-17 19:32:04 -07:00
Miško Hevery 5293794316 fix: turn on nullability in the code base. 2017-04-18 12:07:33 -07:00
Miško Hevery bc431888f3 fix(router): Update types for TypeScript nullability support
This reverts commit ea8ffc9841.
2017-04-18 12:07:33 -07:00
Victor Berchet 82417b3ca5 fix(router): prevent `RouterLinkActive` from causing an infinite CD loop
fixes #15825
2017-04-17 10:15:44 -07:00
Tobias Bosch ea8ffc9841 Revert "fix(router): Update types for TypeScript nullability support"
This reverts commit 56c46d70f7.

Broke in G3.
2017-04-17 09:56:09 -07:00
Miško Hevery 56c46d70f7 fix(router): Update types for TypeScript nullability support 2017-04-14 14:31:17 -07:00
Victor Berchet ea4afebeb9 refactor(router): drop the `InternalRoute` interface 2017-04-14 09:08:13 -07:00
Dzmitry Shylovich f368381d12 fix(router): should run CanActivate after CanDeactivate guards
Closes #14059
Closes #15467
2017-03-28 15:51:33 -07:00
Dzmitry Shylovich 7c2f795ea6 refactor(router): fix tests structure 2017-03-28 15:51:17 -07:00
Dzmitry Shylovich 8785b2bf6d fix(router): shouldn't execute CanLoad when a route has been loaded
Closes #14475
Closes #15438
2017-03-24 14:38:38 -07:00
Dzmitry Shylovich fb1be83a1b refactor(router): polishing 2017-03-24 14:38:23 -07:00
Dzmitry Shylovich 08f2f08d74 fix(router): should pass new data to Observable when query params change (#15387)
Fixes #15290
2017-03-23 10:43:14 -07:00
Victor Berchet a755b715ed feat(router): introduce `ParamMap` to access parameters
The Router use the type `Params` for all of:
- position parameters,
- matrix parameters,
- query parameters.

`Params` is defined as follow `type Params = {[key: string]: any}`

Because parameters can either have single or multiple values, the type should
actually be `type Params = {[key: string]: string | string[]}`.

The client code often assumes that parameters have single values, as in the
following exemple:

```
class MyComponent {
sessionId: Observable<string>;

constructor(private route: ActivatedRoute) {}

ngOnInit() {
    this.sessionId = this.route
      .queryParams
      .map(params => params['session_id'] || 'None');
}
}

```

The problem here is that `params['session_id']` could be `string` or `string[]`
but the error is not caught at build time because of the `any` type.

Fixing the type as describe above would break the build because `sessionId`
would becomes an `Observable<string | string[]>`.

However the client code knows if it expects a single or multiple values. By
using the new `ParamMap` interface the user code can decide when it needs a
single value (calling `ParamMap.get(): string`) or multiple values (calling
`ParamMap.getAll(): string[]`).

The above exemple should be rewritten as:

```
class MyComponent {
sessionId: Observable<string>;

constructor(private route: ActivatedRoute) {}

ngOnInit() {
    this.sessionId = this.route
      .queryParamMap
      .map(paramMap => paramMap.get('session_id') || 'None');
}
}

```

Added APIs:
- `interface ParamMap`,
- `ActivatedRoute.paramMap: ParamMap`,
- `ActivatedRoute.queryParamMap: ParamMap`,
- `ActivatedRouteSnapshot.paramMap: ParamMap`,
- `ActivatedRouteSnapshot.queryParamMap: ParamMap`,
- `UrlSegment.parameterMap: ParamMap`
2017-03-20 09:19:32 -07:00
Victor Berchet 13686bb518 fix: element injector vs module injector (#15044)
fixes #12869
fixes #12889
fixes #13885
fixes #13870

Before this change there was a single injector tree.
Now we have 2 injector trees, one for the modules and one for the components.
This fixes lazy loading modules.

See the design docs for details:
https://docs.google.com/document/d/1OEUIwc-s69l1o97K0wBd_-Lth5BBxir1KuCRWklTlI4

BREAKING CHANGES

`ComponentFactory.create()` takes an extra optional `NgModuleRef` parameter.
No change should be required in user code as the correct module will be used
when none is provided

DEPRECATIONS

The following methods were used internally and are no more required:
- `RouterOutlet.locationFactoryResolver`
- `RouterOutlet.locationInjector`
2017-03-14 16:26:17 -07:00
Jason Aden 8573e36574 build: fix file paths after moving modules/@angular/* to packages/* 2017-03-08 16:29:28 -08:00
Jason Aden 3e51a19983 refactor: move angular source to /packages rather than modules/@angular 2017-03-08 16:29:27 -08:00