<?php namespace BookStack\Repos;
use BookStack\Comment;
-use BookStack\Page;
+use BookStack\Entity;
/**
- * Class TagRepo
+ * Class CommentRepo
* @package BookStack\Repos
*/
class CommentRepo {
+
/**
- *
* @var Comment $comment
*/
protected $comment;
+ /**
+ * CommentRepo constructor.
+ * @param Comment $comment
+ */
public function __construct(Comment $comment)
{
$this->comment = $comment;
}
- public function create (Page $page, $data = []) {
+ /**
+ * Get a comment by ID.
+ * @param $id
+ * @return Comment|\Illuminate\Database\Eloquent\Model
+ */
+ public function getById($id)
+ {
+ return $this->comment->newQuery()->findOrFail($id);
+ }
+
+ /**
+ * Create a new comment on an entity.
+ * @param Entity $entity
+ * @param array $data
+ * @return Comment
+ */
+ public function create (Entity $entity, $data = [])
+ {
$userId = user()->id;
- $comment = $this->comment->newInstance();
- $comment->fill($data);
- // new comment
- $comment->page_id = $page->id;
+ $comment = $this->comment->newInstance($data);
$comment->created_by = $userId;
- $comment->save();
+ $comment->updated_by = $userId;
+ $comment->local_id = $this->getNextLocalId($entity);
+ $entity->comments()->save($comment);
return $comment;
}
- public function update($comment, $input) {
- $userId = user()->id;
- $comment->updated_by = $userId;
- $comment->fill($input);
- $comment->save();
+ /**
+ * Update an existing comment.
+ * @param Comment $comment
+ * @param array $input
+ * @return mixed
+ */
+ public function update($comment, $input)
+ {
+ $comment->updated_by = user()->id;
+ $comment->update($input);
return $comment;
}
- public function getCommentsForPage($pageId, $commentId, $count = 20) {
- // requesting parent comments
- $query = $this->comment->getCommentsByPage($pageId, $commentId);
- return $query->paginate($count);
+ /**
+ * Delete a comment from the system.
+ * @param Comment $comment
+ * @return mixed
+ */
+ public function delete($comment)
+ {
+ return $comment->delete();
}
- public function getCommentCount($pageId) {
- return $this->comment->where('page_id', '=', $pageId)->count();
+ /**
+ * Get the next local ID relative to the linked entity.
+ * @param Entity $entity
+ * @return int
+ */
+ protected function getNextLocalId(Entity $entity)
+ {
+ $comments = $entity->comments(false)->orderBy('local_id', 'desc')->first();
+ if ($comments === null) return 1;
+ return $comments->local_id + 1;
}
}
\ No newline at end of file