Release v1.0.0

services/backend/hotpocket_backend/apps/ui/views/saves.py

@@ -0,0 +1,78 @@
+# -*- coding: utf-8 -*-
+from __future__ import annotations
+
+import http
+import logging
+
+import django.db
+from django.http import HttpRequest, HttpResponse
+from django.shortcuts import render
+from django.urls import reverse
+from django.views.generic import FormView
+from django_htmx.http import trigger_client_event
+
+from hotpocket_backend.apps.accounts.mixins import AccountRequiredMixin
+from hotpocket_backend.apps.ui.forms.saves import CreateForm
+from hotpocket_backend.apps.ui.services import UISavesService
+from hotpocket_backend.apps.ui.services.workflows import CreateSaveWorkflow
+
+LOGGER = logging.getLogger(__name__)
+
+
+class CreateView(AccountRequiredMixin, FormView):
+    template_name = 'ui/saves/create.html'
+    form_class = CreateForm
+
+    def form_valid(self, form: CreateForm) -> HttpResponse:
+        with django.db.transaction.atomic():
+            return CreateSaveWorkflow().run(
+                request=self.request,
+                account=self.request.user,
+                url=form.cleaned_data['url'],
+            )
+
+    def get_success_url(self) -> str:
+        return reverse('ui.associations.browse')
+
+
+def embed(request: HttpRequest) -> HttpResponse:
+    try:
+        assert request.method == http.HTTPMethod.POST, (
+            f'405 Method Not Allowed: `{request.method}`'
+        )
+        assert 'pk' in request.POST, (
+            '400 Bad Request: `pk` missing'
+        )
+        assert request.htmx, (
+            '400 Bad Reqquest: Not an HTMX request'
+        )
+    except AssertionError as exception:
+        LOGGER.error(
+            'Unable to render save embed: pk=`pk`: %s',
+            exception,
+            exc_info=exception,
+        )
+        return HttpResponse(
+            b'NOPE',
+            status=http.HTTPStatus.BAD_REQUEST,
+            content_type='text/plain;charset=utf-8',
+        )
+
+    save = UISavesService().get_or_404(pk=request.POST['pk'])
+
+    response = render(
+        request,
+        'ui/saves/partials/embed.html',
+        {
+            'save': save,
+        },
+    )
+
+    trigger_client_event(
+        response,
+        'HotPocket:ViewAssociationView:loadEmbed',
+        {},
+        after='swap',
+    )
+
+    return response