75 lines
2.2 KiB
PHP
75 lines
2.2 KiB
PHP
<?php namespace BookStack\Http\Controllers;
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use Activity;
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use BookStack\Actions\ActivityType;
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use BookStack\Actions\CommentRepo;
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use BookStack\Entities\Models\Page;
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use Illuminate\Http\Request;
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use Illuminate\Validation\ValidationException;
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class CommentController extends Controller
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{
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protected $commentRepo;
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public function __construct(CommentRepo $commentRepo)
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{
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$this->commentRepo = $commentRepo;
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}
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/**
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* Save a new comment for a Page
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* @throws ValidationException
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*/
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public function savePageComment(Request $request, int $pageId)
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{
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$this->validate($request, [
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'text' => 'required|string',
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'parent_id' => 'nullable|integer',
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]);
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$page = Page::visible()->find($pageId);
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if ($page === null) {
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return response('Not found', 404);
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}
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// Prevent adding comments to draft pages
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if ($page->draft) {
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return $this->jsonError(trans('errors.cannot_add_comment_to_draft'), 400);
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}
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// Create a new comment.
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$this->checkPermission('comment-create-all');
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$comment = $this->commentRepo->create($page, $request->get('text'), $request->get('parent_id'));
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return view('comments.comment', ['comment' => $comment]);
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}
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/**
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* Update an existing comment.
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* @throws ValidationException
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*/
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public function update(Request $request, int $commentId)
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{
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$this->validate($request, [
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'text' => 'required|string',
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]);
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$comment = $this->commentRepo->getById($commentId);
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$this->checkOwnablePermission('page-view', $comment->entity);
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$this->checkOwnablePermission('comment-update', $comment);
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$comment = $this->commentRepo->update($comment, $request->get('text'));
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return view('comments.comment', ['comment' => $comment]);
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}
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/**
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* Delete a comment from the system.
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*/
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public function destroy(int $id)
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{
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$comment = $this->commentRepo->getById($id);
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$this->checkOwnablePermission('comment-delete', $comment);
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$this->commentRepo->delete($comment);
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return response()->json(['message' => trans('entities.comment_deleted')]);
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}
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}
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