#47 - Gets rid of simplemde

[bookstack] / app / Http / Controllers / CommentController.php

diff --git a/app/Http/Controllers/CommentController.php b/app/Http/Controllers/CommentController.php
index de97169a8791946a6bbfb9e43a68b1f270e93105..8e7b1512aa07230a5672fac993605a088c45eacb 100644 (file)
--- a/app/Http/Controllers/CommentController.php
+++ b/app/Http/Controllers/CommentController.php
@@ -1,33 +1,95 @@
-<?php
-
-namespace BookStack\Http\Controllers;
+<?php namespace BookStack\Http\Controllers;
 
+use BookStack\Repos\CommentRepo;
+use BookStack\Repos\EntityRepo;
 use Illuminate\Http\Request;
+use Views;
 
-use BookStack\Http\Requests;
-
+// delete  -checkOwnablePermission \
 class CommentController extends Controller
 {
-    
-    public function add(Request $request, $pageId) {
-        // $this->checkOwnablePermission('page-view', $page);
+    protected $entityRepo;
+
+    public function __construct(EntityRepo $entityRepo, CommentRepo $commentRepo)
+    {
+        $this->entityRepo = $entityRepo;
+        $this->commentRepo = $commentRepo;
+        parent::__construct();
     }
-    
-    public function update(Request $request, $id) {
-        // Check whether its an admin or the comment owner.
-        // $this->checkOwnablePermission('page-view', $page);
+
+    public function save(Request $request, $pageId, $commentId = null)
+    {
+        $this->validate($request, [
+            'text' => 'required|string',
+            'html' => 'required|string',
+        ]);
+
+        try {
+            $page = $this->entityRepo->getById('page', $pageId, true);
+        } catch (ModelNotFoundException $e) {
+            return response('Not found', 404);
+        }
+
+        if($page->draft) {
+            // cannot add comments to drafts.
+            return response()->json([
+                'status' => 'error',
+                'message' => trans('errors.cannot_add_comment_to_draft'),
+            ], 400);
+        }
+
+        $this->checkOwnablePermission('page-view', $page);
+        if (empty($commentId)) {
+            // create a new comment.
+            $this->checkPermission('comment-create-all');
+            $comment = $this->commentRepo->create($page, $request->only(['text', 'html', 'parent_id']));
+            $respMsg = trans('entities.comment_created');            
+        } else {
+            // update existing comment
+            // get comment by ID and check if this user has permission to update.            
+            $comment = $this->comment->findOrFail($commentId);
+            $this->checkOwnablePermission('comment-update', $comment);
+            $this->commentRepo->update($comment, $request->all());
+            $respMsg = trans('entities.comment_updated');
+        }
+
+        return response()->json([
+            'status'    => 'success',
+            'message'   => $respMsg
+        ]);
+
     }
     
     public function destroy($id) {
-        // Check whether its an admin or the comment owner.
-        // $this->checkOwnablePermission('page-view', $page);
-    }
-    
-    public function getLastXComments($pageId) {
-        // $this->checkOwnablePermission('page-view', $page);
+        $comment = $this->comment->findOrFail($id);
+        $this->checkOwnablePermission('comment-delete', $comment);
+
+        //
     }
-    
-    public function getChildComments($pageId, $id) {
-        // $this->checkOwnablePermission('page-view', $page);
+
+    public function getComments($pageId, $commentId = null) {        
+        try {
+            $page = $this->entityRepo->getById('page', $pageId, true);
+        } catch (ModelNotFoundException $e) {
+            return response('Not found', 404);
+        }
+        
+        if($page->draft) {
+            // cannot add comments to drafts.
+            return response()->json([
+                'status' => 'error',
+                'message' => trans('errors.no_comments_for_draft'),
+            ], 400);
+        }
+        
+        $this->checkOwnablePermission('page-view', $page);
+        
+        $comments = $this->commentRepo->getCommentsForPage($pageId, $commentId);
+        if (empty($commentId)) {
+            // requesting for parent level comments, send the total count as well.
+            $totalComments = $this->commentRepo->getCommentCount($pageId);
+            return response()->json(array('success' => true, 'comments'=> $comments, 'total' => $totalComments));
+        }
+        return response()->json(array('success' => true, 'comments'=> $comments));
     }
 }