feat(Articles):Users can report Articles

Users can report articles that violate the terms
of use.
An article can oly be reported a maximum of five times
Admins/superusers can restore reported articles
When an article is reportes five times, it is
removed from published articles
Only admin can view a list of reported articles
and also delete or revert them

[Delivers #162163282]

authors/apps/articles/models.py

@@ -32,7 +32,7 @@ class Article(models.Model):
     Published is like a draft field, helps authors to wor
     and save them to draft before publishing them
     """
-    published = models.BooleanField(default=False)
+    published = models.BooleanField(default=True)
 
     """
        An article can have many tags and the reverse is true
@@ -106,7 +106,7 @@ class Comments(models.Model):
     parent = models.ForeignKey(
         'self', null=True, blank=True, on_delete=models.CASCADE)
     updated_at = models.DateTimeField(auto_now_add=True)
-    
+
     likes_count = models.IntegerField(default=0)
 
     def __str__(self):
@@ -135,10 +135,28 @@ class Likes(models.Model):
 
     like = models.BooleanField()
 
+
 class ComentLikes(models.Model):
 
     comment = models.ForeignKey(Comments, on_delete=models.CASCADE)
 
     profile = models.ForeignKey(Profile, on_delete=models.CASCADE, null=True)
 
     like = models.BooleanField()
+
+
+class ReportArticle(models.Model):
+    """This class implements a model  report articles that violate
+       terms of agreement
+    """
+    article_id = models.ForeignKey(Article, on_delete=models.CASCADE)
+    article_slug = models.ForeignKey(
+        Article, to_field="slug", db_column="slug", related_name='a_slug', on_delete=models.CASCADE, null=True)
+    reported_by = models.ForeignKey(Profile, on_delete=models.CASCADE)
+    reason = models.CharField(db_index=True, null=False, max_length=255)
+    reported_at = models.DateTimeField(auto_now_add=True)
+
+    objects = models.Manager()
+
+    class Meta:
+        ordering = ['-reported_at']

authors/apps/articles/renderers.py

@@ -13,15 +13,15 @@ def render(self, data, media_type=None, renderer_context=None):
         the default JSONRenderer to handle rendering errors, so we need to
         check for this case.
         """
-      
+
         errors = data.get('errors', None)
 
         if errors is not None:
             """
             As mentioned about, we will let the default JSONRenderer handle
             rendering errors.
-            return super(ArticlesJSONRenderer, self).render(data)
             """
+            return super(ArticleJSONRenderer, self).render(data)
         """Finally, we can render our data under the "user" namespace."""
         return json.dumps({
             'article': data
@@ -38,3 +38,33 @@ def render(self, data, media_type=None, renderer_context=None):
         })
 
 
+class ArticleReportJSONRenderer(JSONRenderer):
+    charset = 'utf-8'
+
+    def render(self, data, media_type=None, renderer_context=None):
+
+        errors = data.get('errors', None)
+
+        if errors is not None:
+
+            return super(ArticleReportJSONRenderer, self).render(data)
+
+        return json.dumps({
+            'reported': data
+        })
+
+
+class ArticleListReportJSONRenderer(JSONRenderer):
+    charset = 'utf-8'
+
+    def render(self, data, media_type=None, renderer_context=None):
+
+        errors = data.get('errors', None)
+
+        if errors is not None:
+
+            return super(ArticleListReportJSONRenderer, self).render(data)
+
+        return json.dumps({
+            'reported': data
+        })

authors/apps/articles/serializers.py

@@ -10,7 +10,9 @@
     Article,
     ArticleImg,
     Tag,
-    Favourites, Likes
+    Favourites,
+    Likes,
+    ReportArticle,
 )
 
 
@@ -28,7 +30,7 @@ class Meta:
         List all of the fields that could possibly be included in a request
         or response, this includes fields specified explicitly above.
         """
-        fields = ['title', 'body', 'description', 'tagList',
+        fields = ['id', 'title', 'body', 'description', 'tagList',
                   'author', 'slug', 'published', 'created_at', 'updated_at', ]
 
     def create(self, validated_data):
@@ -63,7 +65,7 @@ class ArticleImgSerializer(serializers.ModelSerializer):
 
     class Meta:
         model = ArticleImg
-        fields = ['image_url', 'description',
+        fields = ['id', 'image_url', 'description',
                   'position_in_body_before', 'article']
 
 
@@ -76,7 +78,7 @@ class Meta:
         List all of the fields that could possibly be included in a request
         or response, this includes fields specified explicitly above.
         """
-        fields = ['title', 'body', 'description',
+        fields = ['id', 'title', 'body', 'description',
                   'author', 'slug', 'published', 'created_at', 'updated_at', ]
 
 
@@ -108,3 +110,14 @@ class LikeArticleViewSerializer(serializers.ModelSerializer):
     class Meta:
         model = Likes
         fields = ['id', 'article', 'profile', 'like']
+
+
+class ReportArticleSerializer(serializers.ModelSerializer):
+    reported_by = ProfileSerializer(read_only=True)
+    reported_at = serializers.DateTimeField(read_only=True)
+    reason = serializers.CharField()
+
+    class Meta:
+        model = ReportArticle
+        fields = ['article_id', 'article_slug',
+                  'reported_by', 'reason', 'reported_at', ]

authors/apps/articles/test/base.py

@@ -113,6 +113,20 @@ def setUp(self):
             }
         }
 
+        self.report_article_data = {
+
+            "report": {
+                "reason": "article contains porn"
+            }
+        }
+
+        self.report_article_data_empty_reason = {
+
+            "report": {
+                "reason": ""
+            }
+        }
+
         url = reverse('registration')
         self.client.post(url, self.data, format='json')