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php-flarum/src/Api/Actions/Posts/CreateAction.php
Toby Zerner 2c46888db5 Upgrade to L5 + huge refactor + more. closes #2
New stuff:
- Signup + email confirmation.
- Updated authentication strategy with remember cookies. closes #5
- New search system with some example gambits! This is cool - check out
the source. Fulltext drivers will be implemented as decorators
overriding the EloquentPostRepository’s findByContent method.
- Lay down the foundation for bootstrapping the Ember app.
- Update Web layer’s asset manager to properly publish CSS/JS files.
- Console commands to run installation migrations and seeds.

Refactoring:
- New structure: move models, repositories, commands, and events into
their own namespaces, rather than grouping by entity.
- All events are classes.
- Use L5 middleware and command bus implementations.
- Clearer use of repositories and the Active Record pattern.
Repositories are used only for retrieval of ActiveRecord objects, and
then save/delete operations are called directly on those ActiveRecords.
This way, we don’t over-abstract at the cost of Eloquent magic, but
testing is still easy.
- Refactor of Web layer so that it uses the Actions routing
architecture.
- “Actor” concept instead of depending on Laravel’s Auth.
- General cleanup!
2015-02-24 20:33:18 +10:30

48 lines
1.8 KiB
PHP

<?php namespace Flarum\Api\Actions\Posts;
use Flarum\Core\Commands\PostReplyCommand;
use Flarum\Core\Commands\ReadDiscussionCommand;
use Flarum\Api\Actions\ApiParams;
use Flarum\Api\Actions\BaseAction;
use Flarum\Api\Serializers\PostSerializer;
class CreateAction extends BaseAction
{
/**
* Reply to a discussion.
*
* @return Response
*/
protected function run(ApiParams $params)
{
$user = $this->actor->getUser();
// We've received a request to post a reply. By default, the only
// required attributes of a post is the ID of the discussion to post in,
// the post content, and the author's user account. Let's set up a
// command with this information. We also fire an event to allow plugins
// to add data to the command.
$discussionId = $params->get('posts.links.discussion');
$content = $params->get('posts.content');
$command = new PostReplyCommand($discussionId, $content, $user);
$post = $this->dispatch($command, $params);
// After replying, we assume that the user has seen all of the posts
// in the discussion; thus, we will mark the discussion as read if
// they are logged in.
if ($user->exists) {
$command = new ReadDiscussionCommand($discussionId, $user, $post->number);
$this->dispatch($command, $params);
}
// Presumably, the post was created successfully. (The command handler
// would have thrown an exception if not.) We set this post as our
// document's primary element.
$serializer = new PostSerializer;
$document = $this->document()->setPrimaryElement($serializer->resource($post));
return $this->respondWithDocument($document, 201);
}
}