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)

pedagogy/templates/pedagogy/uv_create.jinja

@@ -0,0 +1,68 @@
+{% extends "core/base.jinja" %}
+
+{% block title %}
+{% trans %}Edit UV{% endtrans %}
+{% endblock %}
+
+{% block content %}
+<h2>{% trans %}Edit UV{% endtrans %}</h2>
+<form action="" method="post" enctype="multipart/form-data" id="uv_edit">
+    {% csrf_token %}
+    {{ form.non_field_errors() }}
+
+    {% for field in form %}
+
+    {% if not field.is_hidden %}
+    <p>
+        {{ field.errors }}
+        <label for="{{ field.name }}">{{ field.label }}</label>
+        {{ field }}
+
+
+        {% if field.name == 'code' %}
+        <a href="javascript:void(0)" id="autofill">Fill</a>
+        {% endif %}
+    </p>
+    {% endif %}
+
+
+    {% endfor %}
+
+
+    <p><input type="submit" value="{% trans %}Update{% endtrans %}" /></p>
+</form>
+{% endblock %}
+
+{% block script %}
+{{ super() }}
+
+<script type="text/javascript">
+    document.addEventListener('DOMContentLoaded', function() {
+        const autofillBtn = document.getElementById('autofill')
+        const codeInput = document.querySelector('input[name="code"]')
+
+        autofillBtn.addEventListener('click', () => {
+            const today = new Date()
+            let year = today.getFullYear()
+            if (today.getMonth() < 7) {  // student year, starts in september
+                year--
+            }
+            const url = "{{ url('api:uv_endpoint') }}?year=" + year + "&code=" + codeInput.value
+            $.getJSON(url, function(data) {
+                for (let key in data) {
+                    if (data.hasOwnProperty(key)) {
+                        const el = document.querySelector('[name="' + key + '"]')
+                        if (el.tagName == 'TEXTAREA') {
+                            el.parentNode.querySelector('.CodeMirror').CodeMirror.setValue(data[key])
+                        } else {
+                            el.value = data[key]
+                        }
+
+                    }
+                }
+            })
+        })
+
+    })
+</script>
+{% endblock %}

pedagogy/views.py

@@ -294,7 +294,7 @@ class UVCreateView(CanCreateMixin, CreateView):
 
     model = UV
     form_class = UVForm
-    template_name = "core/edit.jinja"
+    template_name = "pedagogy/uv_create.jinja"
 
     def get_form_kwargs(self):
         kwargs = super(UVCreateView, self).get_form_kwargs()