feat: Adding Knowledge Panel for Last-edits

app/knowledge_panels.py

@@ -1,9 +1,14 @@
+import json
 from typing import Union
-
 from urllib.parse import urlencode
 
+import inflect
+import requests
+
 from .models import HungerGameFilter
 
+p = inflect.engine()
+
 
 def hunger_game_kp(
     hunger_game_filter: HungerGameFilter,
@@ -39,3 +44,43 @@ def hunger_game_kp(
             ],
         },
     }
+
+
+def last_edits_kp(facet: str, value: str):
+    if facet == "packaging":
+        pural_facet = facet
+        # That how the api read packaging
+    else:
+        pural_facet = p.plural(facet)
+    """
+    Changing other facet to pural because that how the search api works
+    """
+    query = {}
+    if value is not None:
+        query[f"{pural_facet}_tags_en"] = value
+        query["fields"] = "code,product_name,last_editor"
+        query["sort_by"] = "last_modified_t"
+    search_url = "https://world.openfoodfacts.org/api/v2/search"
+    if query:
+        search_url += f"?{urlencode(query)}"
+
+    response_API = requests.get(search_url)
+    data = response_API.text
+    parse_json = json.loads(data)
+    counts = parse_json["count"]
+    tags = parse_json["products"]
+    first_three = tags[0:3]
+    """Parsing data """
+
+    return {
+        "last-edits": {
+            "elements": [
+                {
+                    "element_type": "text",
+                    "counts": counts,
+                    "text_element": first_three,
+                    "source_url": search_url,
+                },
+            ],
+        },
+    }

app/main.py

@@ -2,7 +2,7 @@
 
 from fastapi import FastAPI
 
-from .knowledge_panels import hunger_game_kp
+from .knowledge_panels import hunger_game_kp, last_edits_kp
 from .models import FacetName, HungerGameFilter
 
 app = FastAPI()
@@ -30,5 +30,11 @@ def knowledge_panel(
                 hunger_game_filter=facet_name, value=facet_value, country=country
             )
         )
+    """Appending Hunger-game-knowlege-panel
+    """
+
+    if facet_value is not None:
+        panels.append(last_edits_kp(facet=facet_name, value=facet_value))
+    """Appending Last-edits-knowlede-panel"""
 
     return {"knowledge_panels": panels}

tests/test_knowledge_panels.py

@@ -1,4 +1,4 @@
-from app.main import hunger_game_kp
+from app.main import hunger_game_kp, last_edits_kp
 
 
 def test_hunger_game_kp_with_filter_value_and_country():
@@ -91,3 +91,30 @@ def test_hunger_game_kp_label_with_value():
             ]
         }
     }
+
+
+def test_last_edits_kp_with_country():
+    assert last_edits_kp(facet="country", value="uganda") == {
+        "last-edits": {
+            "elements": [
+                {
+                    "element_type": "text",
+                    "total_issues": 10,
+                    "text_element": [
+                        {"code": "0212842620692", "last_editor": "smoothie-app"},
+                        {
+                            "code": "90370755",
+                            "last_editor": "kiliweb",
+                            "product_name": "Fanta",
+                        },
+                        {
+                            "code": "8901086260918",
+                            "last_editor": "packbot",
+                            "product_name": "Herbal Cough Remedy",
+                        },
+                    ],
+                    "source_url": "https://world.openfoodfacts.org/api/v2/search?countries_tags_en=uganda&fields=code%2Cproduct_name%2Clast_editor&sort_by=last_modified_t",
+                }
+            ]
+        }
+    }

tests/test_main.py

@@ -30,7 +30,7 @@ def test_knowledge_panel_badendpoint():
 
 def test_knowledge_panel_ctegory_with_value_and_country():
     assert knowledge_panel(
-        facet_name="category", facet_value="chocolate", country="belgium"
+        facet_name="category", facet_value="chocolates", country="belgium"
     ) == {
         "knowledge_panels": [
             {
@@ -39,12 +39,36 @@ def test_knowledge_panel_ctegory_with_value_and_country():
                         {
                             "element_type": "text",
                             "text_element": {
-                                "html": "<p><a href='https://hunger.openfoodfacts.org/questions?country=belgium&type=category&value_tag=chocolate'>Answer robotoff questions about chocolate category</a></p>\n"
+                                "html": "<p><a href='https://hunger.openfoodfacts.org/questions?country=belgium&type=category&value_tag=chocolates'>Answer robotoff questions about chocolates category</a></p>\n"
                             },
                         }
                     ]
                 }
-            }
+            },
+            {
+                "last-edits": {
+                    "elements": [
+                        {
+                            "element_type": "text",
+                            "total_issues": 17028,
+                            "text_element": [
+                                {"code": "3664346305860", "last_editor": "jul45"},
+                                {
+                                    "code": "5201127034724",
+                                    "last_editor": "ayyyvocado",
+                                    "product_name": "Ион Дарк Шок. 72 % Какао и Цели Бадеми",
+                                },
+                                {
+                                    "code": "3560071265564",
+                                    "last_editor": "kiliweb",
+                                    "product_name": "Chocolat noir noisettes entières",
+                                },
+                            ],
+                            "source_url": "https://world.openfoodfacts.org/api/v2/search?categories_tags_en=chocolates&fields=code%2Cproduct_name%2Clast_editor&sort_by=last_modified_t",
+                        }
+                    ]
+                }
+            },
         ]
     }