Merge pull request #26 from l0rb/corpus-settings

Corpus settings

accounts/urls.py

@@ -1,10 +1,11 @@
 from django.urls import path
 
-from accounts import views as accounts_views
+from accounts import views
 
 
 urlpatterns = [
-    path('signup/', accounts_views.signup, name='signup'),
-    path('logout/', accounts_views.logout_view, name='logout'),
-    path('login/', accounts_views.login_view, name='login'),
+    path('signup/', views.signup, name='signup'),
+    path('logout/', views.logout_view, name='logout'),
+    path('login/', views.login_view, name='login'),
+    path('corpus_settings/', views.corpus_settings, name='corpus_settings'),
 ]

accounts/views.py

@@ -1,6 +1,9 @@
 from django.shortcuts import render, redirect
 from django.contrib.auth import login, logout, authenticate
 from django.contrib.auth.forms import UserCreationForm
+from django import forms
+
+import explore.models
 
 def signup(request):
     if request.method == 'POST':
@@ -25,3 +28,20 @@ def login_view(request):
         login(request, user)
     return redirect('/')
 
+def corpus_settings(request):
+    fields = ('name', 'desc')
+    formset_factory = forms.modelformset_factory(explore.models.Corpus, fields=fields, extra=0)
+
+    if request.method == 'POST':
+        formset = formset_factory(request.POST)
+        if formset.is_valid():
+            formset.save()
+
+    corpora = explore.models.Corpus.objects.all()
+    formset = formset_factory(queryset=corpora)
+    context = {
+        'corpora': corpora,
+        'formset': formset,
+    }
+    return render(request, 'accounts/corpus_settings.html', context)
+

buzzword/settings.py

@@ -34,17 +34,18 @@
 # Application definition
 
 INSTALLED_APPS = [
-    "dpd_static_support",
-    "start.apps.StartConfig",
-    "explore.apps.ExploreConfig",
-    "django_plotly_dash.apps.DjangoPlotlyDashConfig",
-    "django.contrib.admin",
-    "django.contrib.auth",
-    "django.contrib.contenttypes",
-    "django.contrib.sessions",
-    "django.contrib.messages",
-    "django.contrib.staticfiles",
-    "accounts",
+    'dpd_static_support',
+    'start.apps.StartConfig',
+    'explore.apps.ExploreConfig',
+    'django_plotly_dash.apps.DjangoPlotlyDashConfig',
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+    'guardian',
+    'accounts',
 ]
 
 STATICFILES_FINDERS = [
@@ -137,6 +138,10 @@
     {"NAME": "django.contrib.auth.password_validation.NumericPasswordValidator",},
 ]
 
+AUTHENTICATION_BACKENDS = (
+    'django.contrib.auth.backends.ModelBackend',
+    'guardian.backends.ObjectPermissionBackend',
+)
 
 # Internationalization
 # https://docs.djangoproject.com/en/2.2/topics/i18n/

buzzword/templates/accounts/corpus_settings.html

@@ -0,0 +1,24 @@
+
+{% block content %}
+    <h2>Corpus Settings</h2>
+    <table class="table">
+    <form method="post" novalidate>
+        {{ formset.management_form }}
+        {% csrf_token %}
+        <tr>
+        {% for form in formset %}
+        <td>
+            Slug: {{ form.instance.slug }}
+            {{ form.as_p }}
+        </td>
+        {% endfor %}
+        </tr>
+        <tr>
+            <td>
+                <button type="submit" class="btn btn-primary">Save</button>
+            </td>
+        </tr>
+    </form>
+    </table>
+{% endblock %}
+

explore/admin.py

@@ -1,3 +1,14 @@
 from django.contrib import admin
+from explore.models import Corpus
+from guardian.admin import GuardedModelAdmin
+
+@admin.register(Corpus)
+class CorpusAdmin(GuardedModelAdmin):
+    list_display = ('slug',)
+
+    def get_fields(self, request, obj):
+        if request.user.is_superuser: 
+            return super().get_fields(request, obj)
+        else: # staff
+            return ['disabled', 'desc', 'name']
 
-# Register your models here.

explore/models.py

@@ -10,6 +10,9 @@ def _string_or_none(jsonfield):
     return json.dumps(jsonfield)
 
 class Corpus(models.Model):
+    class Meta:
+        verbose_name_plural = "Corpora" # can't tolerate "Corpuss"
+
     slug = models.SlugField(
         max_length=255, unique=True
     )  # this can't be null because a name needs to exist

requirements.txt

@@ -1,4 +1,6 @@
 django==3.0.0
+#django-guardian==2.1.0
+git+git://github.com/l0rb/django-guardian@devel#egg=django-guardian
 django-plotly-dash==1.1.3
 dpd-static-support==0.0.4
 dash_bootstrap_components==0.7.2