Première version fonctionnelle de l'import d'événements

src/agenda_culturel/forms.py

@@ -1,8 +1,8 @@
-from django.forms import ModelForm, ValidationError, TextInput, Form, URLField, MultipleHiddenInput
+from django.forms import ModelForm, ValidationError, TextInput, Form, URLField, MultipleHiddenInput, Textarea, CharField
 from datetime import date
 
 
-from .models import Event
+from .models import Event, BatchImportation
 from django.utils.translation import gettext_lazy as _
 
 class EventSubmissionForm(Form):
@@ -13,7 +13,7 @@ class EventForm(ModelForm):
 
     class Meta:
         model = Event
-        fields = '__all__'
+        exclude = ["possibly_duplicated"]
         widgets = {
             'start_day': TextInput(attrs={'type': 'date', 'onchange': 'update_datetimes(event);', "onfocus": "this.oldvalue = this.value;"}),
             'start_time': TextInput(attrs={'type': 'time', 'onchange': 'update_datetimes(event);', "onfocus": "this.oldvalue = this.value;"}),
@@ -54,3 +54,25 @@ class EventForm(ModelForm):
 
         return end_time
 
+
+
+class BatchImportationForm(ModelForm):
+
+    json = CharField(label="JSON (facultatif)", widget=Textarea(attrs={"rows":"10"}), help_text=_("JSON in the format expected for the import. If the JSON is provided here, we will ignore the URLs given above, and use the information provided by the json without importing any additional events from the URL."), required=False)
+
+    class Meta:
+        model = BatchImportation
+        fields = ['source', 'browsable_url']
+
+    def clean(self):
+        cleaned_data = super().clean()
+        json = cleaned_data.get("json")
+        source = cleaned_data.get("source")
+        browsable_url = cleaned_data.get("browsable_url")
+
+        if (not json or json == "") and (not source or source == "") and (not browsable_url or browsable_url == ""):
+            raise ValidationError(_("You need to fill in either the json or the source possibly supplemented by the navigable URL."))
+
+        # Always return a value to use as the new cleaned data, even if
+        # this method didn't change it.
+        return cleaned_data