Initial autofill on UV

api/urls.py

@@ -53,4 +53,5 @@ urlpatterns = [
     re_path(r"^login/", include("rest_framework.urls", namespace="rest_framework")),
     re_path(r"^markdown$", RenderMarkdown, name="api_markdown"),
     re_path(r"^mailings$", FetchMailingLists, name="mailings_fetch"),
+    re_path(r"^uv$", uv_endpoint, name="uv_endpoint"),
 ]

api/views/api.py

@@ -24,10 +24,15 @@
 
 from rest_framework.response import Response
 from rest_framework.decorators import api_view, renderer_classes
-from rest_framework.renderers import StaticHTMLRenderer
+from rest_framework.renderers import StaticHTMLRenderer, JSONRenderer
 from rest_framework.views import APIView
+from django.core.exceptions import PermissionDenied
+from rest_framework import serializers
+import urllib.request
+import json
 
 from core.templatetags.renderer import markdown
+from pedagogy.views import CanCreateUVFunctionMixin
 
 
 @api_view(["POST"])
@@ -41,3 +46,94 @@ def RenderMarkdown(request):
     except:
         data = "Error"
     return Response(data)
+
+
+@api_view(["GET"])
+@renderer_classes((JSONRenderer,))
+def uv_endpoint(request):
+    if not request.user.is_authenticated or not CanCreateUVFunctionMixin.can_create_uv(
+        request.user
+    ):
+        raise PermissionDenied
+
+    lang = "fr"
+
+    params = request.query_params
+    if "year" not in params or "code" not in params:
+        raise serializers.ValidationError("Missing query parameter")
+
+    uvs_url = "https://extranet1.utbm.fr/gpedago/api/guide/uvs/{lang}/{year}"
+    response = urllib.request.urlopen(uvs_url.format(lang=lang, year=params["year"]))
+
+    uvs = json.loads(response.read().decode("utf-8"))
+
+    try:
+        found = next(uv for uv in uvs if uv["code"] == params["code"])
+    except StopIteration:
+        # shouldn't be 404, rather something like 204
+        return Response(status=404)
+
+    uv_url = "https://extranet1.utbm.fr/gpedago/api/guide/uv/{lang}/{year}/{code}/{formation}"
+    response = urllib.request.urlopen(
+        uv_url.format(
+            lang=lang,
+            year=params["year"],
+            code=params["code"],
+            formation=found["codeFormation"],
+        )
+    )
+
+    uv = json.loads(response.read().decode("utf-8"))
+
+    res = {}
+
+    res["credit_type"] = found["codeCategorie"]
+
+    semesters = {
+        (True, True): "AUTUMN_AND_SPRING",
+        (True, False): "AUTOMN",
+        (False, True): "SPRING",
+    }
+    res["semester"] = semesters.get(
+        (found["ouvertAutomne"], found["ouvertPrintemps"]), "CLOSED"
+    )
+
+    langs = {"es": "SP", "en": "EN", "de": "DE"}
+    res["language"] = langs.get(uv["codeLangue"], "FR")
+
+    if uv["departement"] == "Pôle Humanités":
+        res["department"] = "HUMA"
+    else:
+        departments = {
+            "AL": "IMSI",
+            "AE": "EE",
+            "GI": "GI",
+            "GC": "EE",
+            "GM": "MC",
+            "TC": "TC",
+            "GP": "IMSI",
+            "ED": "EDIM",
+            "AI": "GI",
+            "AM": "MC",
+        }
+        res["department"] = departments.get(uv["codeFormation"], "NA")
+
+    res["credits"] = uv["creditsEcts"]
+
+    activities = ("CM", "TD", "TP", "THE", "TE")
+    for activity in activities:
+        res["hours_{}".format(activity)] = 0
+    for activity in uv["activites"]:
+        if activity["code"] in activities:
+            res["hours_{}".format(activity["code"])] += activity["nbh"]
+
+    res["manager"] = uv["automne"]["responsable"]
+
+    res["title"] = uv["libelle"]
+
+    res["objectives"] = uv["objectifs"]
+    res["program"] = uv["programme"]
+    res["skills"] = uv["acquisitionCompetences"]
+    res["key_concepts"] = uv["acquisitionNotions"]
+
+    return Response(res)