[reports] Add for_user method

This allows to accurately reflect what the user
can see from the platform.

beat/web/reports/models.py

@@ -33,6 +33,7 @@ from django.conf import settings
 from django.contrib.auth.models import User
 from django.core import exceptions as django_exceptions
 from django.db import models
+from django.db.models import Q
 from django.urls import reverse
 from django.utils.encoding import force_bytes
 from django.utils.encoding import force_text
@@ -93,6 +94,17 @@ class ReportManager(models.Manager):
     def published(self):
         return self.filter(status=Report.PUBLISHED)
 
+    def for_user(self, user, add_public=False):
+        if user.is_anonymous:
+            return self.published()
+
+        query = Q(author=user)
+
+        if add_public:
+            query |= Q(status=Report.PUBLISHED)
+
+        return self.filter(query).distinct()
+
 
 # ----------------------------------------------------------