initial commit

2026-06-08 19:58:50 +07:00
commit f7da9c6f78
154 changed files with 19586 additions and 0 deletions
@@ -0,0 +1,111 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\Comment;
+use Illuminate\Support\Facades\Log;
+
+class CommentService
+{
+    public function createComment(array $data, int $userId): array
+    {
+        try {
+            $comment = Comment::create([
+                'disease_id' => $data['diseaseId'],
+                'user_id' => $userId,
+                'content' => $data['content'],
+                'parent_id' => $data['parent_id'] ?? null,
+            ]);
+            return [true, 'Comment created successfully.', $comment];
+        } catch (\Exception $e) {
+            Log::error($e->getMessage());
+            return [false, 'Failed to create comment.', []];
+        }
+    }
+
+    public function editComment(int $commentId, array $data, int $userId): array
+    {
+        try{
+            $comment = Comment::where('id', $commentId)->where('user_id', $userId)->first();
+
+            if (!$comment) {
+                return [false, 'Comment not found or unauthorized.', []];
+            }
+
+            $comment->update(['content' => $data['content']]);
+
+            return [true, 'Comment updated successfully.', $comment];
+        } catch (\Exception $e){
+            Log::error($e->getMessage());
+            return [false, 'Failed to edit comment.', []];
+        }
+    }
+    public function deleteComment(int $commentId, int $userId): array
+    {
+        try{
+            $comment = Comment::where('id', $commentId)->where('user_id', $userId)->first();
+
+            if (!$comment) {
+                return [false, 'Comment not found or unauthorized.', []];
+            }
+
+            // Soft delete and mark as deleted
+            $comment->update(['status' => 'deleted', 'content' => null]);
+            $comment->delete();
+
+            return [true, 'Comment deleted successfully.', []];
+        } catch (\Exception $e){
+            Log::error($e->getMessage());
+            return [false, 'Failed to delete comment.', []];
+        }
+    }
+
+
+    public function getComments(int $diseaseId): array
+    {
+        $comments = Comment::with([
+            'replies' => function ($query) {
+                $query->withTrashed(); // Include soft-deleted replies
+            },
+            'user:id,name,email,role', // Include user details for parent comments
+            'replies.user:id,name,email,role' // Include user details for replies
+        ])
+        ->where('disease_id', $diseaseId)
+        ->whereNull('parent_id') // Fetch only parent comments
+        ->withTrashed() // Include soft-deleted parents
+        ->get()
+        ->map(function ($comment) {
+            return [
+                'id' => $comment->id,
+                'content' => $comment->content_with_placeholder, // Use placeholder content for deleted comments
+                'status' => $comment->status,
+                'created_at' => $comment->created_at,
+                'updated_at' => $comment->updated_at,
+                'user' => $comment->user ? [
+                    'id' => $comment->user->id,
+                    'name' => $comment->user->name,
+                    'email' => $comment->user->email,
+                    'role' => $comment->user->role
+                ] : null,
+                'replies' => $comment->replies->map(function ($reply) {
+                    return [
+                        'id' => $reply->id,
+                        'content' => $reply->content_with_placeholder,
+                        'status' => $reply->status,
+                        'created_at' => $reply->created_at,
+                        'updated_at' => $reply->updated_at,
+                        'user' => $reply->user ? [
+                            'id' => $reply->user->id,
+                            'name' => $reply->user->name,
+                            'email' => $reply->user->email,
+                            'role' => $reply->user->role
+                        ] : null
+                    ];
+                })->toArray()
+            ];
+        })->toArray(); // Convert to array for the response
+
+        return [true, 'Comments retrieved successfully.', $comments];
+    }
+
+}