Merge pull request #120 from opensafely-core/update-upstream-assets

Update upstream assets from jobserver

DEVELOPERS.md

@@ -80,6 +80,24 @@ activating a virtual environment and running something like:
 set -a; source .env; set +a
 ```
 
+## Assets
+
+The asset build tooling and component library is currently extracted 
+from job-server for use in airlock.
+
+We also add the components browser view at the /ui-components. This acts
+as a test to see everything works, and a helpful builtin reference for
+using the slippers components.
+
+To update the upstream assets, first remove any existing built assets:
+```bash
+just assets/clean
+```
+And then update with the latest upstream assets:
+```bash
+just assets/update
+```
+
 ## Testing
 
 ### Test categories

assets/base_views.py

@@ -0,0 +1,54 @@
+from datetime import UTC, datetime
+
+from django import forms
+from django.template.response import TemplateResponse
+
+
+class ExampleForm(forms.Form):
+
+    example_select = forms.ChoiceField(
+        choices=[
+            ["", "Please select a language"],
+            ["english", "English"],
+            ["french", "French"],
+            ["german", "German"],
+            ["spanish", "Spanish"],
+        ],
+        label="Language select",
+        initial="french",
+    )
+
+    example_email = forms.EmailField()
+
+    example_textarea = forms.Textarea()
+
+    example_radios = forms.ChoiceField(
+        choices=[
+            ["english", "English"],
+            ["french", "French"],
+            ["german", "German"],
+            ["spanish", "Spanish"],
+        ],
+        label="Language select",
+        initial="french",
+        widget=forms.RadioSelect,
+    )
+
+    def clean_example_email(self):
+        self.add_error(
+            "example_email", "This email is registered to a different account"
+        )
+
+
+def components(request):
+    example_date = datetime.fromtimestamp(1667317153, tz=UTC)
+    form = ExampleForm({"example_select": "french", "example_email": "[email protected]"})
+    form.is_valid()
+    return TemplateResponse(
+        request,
+        "_components/index.html",
+        context={
+            "example_date": example_date,
+            "example_form": form,
+        },
+    )