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Auto-select current community if creating a post from the community

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Fixes #133
This commit is contained in:
Dessalines 2019-04-29 09:07:41 -07:00
parent 50dfcefc95
commit fe89bc2a42
3 changed files with 20 additions and 2 deletions
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12
ui/src/components/create-post.tsx
View file

@ -18,13 +18,23 @@ export class CreatePost extends Component<any, any> {
<div class="row">
<div class="col-12 col-lg-6 mb-4">
<h5>Create a Post</h5>
<PostForm onCreate={this.handlePostCreate}/>
<PostForm onCreate={this.handlePostCreate} prevCommunityName={this.prevCommunityName} />
</div>
</div>
</div>
)
}
get prevCommunityName(): string {
if (this.props.location.state) {
let lastLocation = this.props.location.state.prevPath;
if (lastLocation.includes("/c/")) {
return lastLocation.split("/c/")[1];
}
}
return undefined;
}
handlePostCreate(id: number) {
this.props.history.push(`/post/${id}`);
}

6
ui/src/components/navbar.tsx
View file

@ -79,7 +79,7 @@ export class Navbar extends Component<any, NavbarState> {
<Link class="nav-link" to="/search">Search</Link>
</li>
<li class="nav-item">
<Link class="nav-link" to="/create_post">Create Post</Link>
<Link class="nav-link" to={{pathname: '/create_post', state: { prevPath: this.currentLocation }}}>Create Post</Link>
</li>
<li class="nav-item">
<Link class="nav-link" to="/create_community">Create Community</Link>
@ -165,6 +165,10 @@ export class Navbar extends Component<any, NavbarState> {
}
}
get currentLocation() {
return this.context.router.history.location.pathname;
}
sendRepliesCount(res: GetRepliesResponse) {
UserService.Instance.sub.next({user: UserService.Instance.user, unreadCount: res.replies.filter(r => !r.read).length});
}

4
ui/src/components/post-form.tsx
View file

@ -8,6 +8,7 @@ import * as autosize from 'autosize';
interface PostFormProps {
post?: Post; // If a post is given, that means this is an edit
prevCommunityName?: string;
onCancel?(): any;
onCreate?(id: number): any;
onEdit?(post: Post): any;
@ -170,6 +171,9 @@ export class PostForm extends Component<PostFormProps, PostFormState> {
this.state.communities = res.communities;
if (this.props.post) {
this.state.postForm.community_id = this.props.post.community_id;
} else if (this.props.prevCommunityName) {
let foundCommunityId = res.communities.find(r => r.name == this.props.prevCommunityName).id;
this.state.postForm.community_id = foundCommunityId;
} else {
this.state.postForm.community_id = res.communities[0].id;
}