Add push page content API end point, fixes #1099

integreat_cms/api/v3/pages.py

@@ -2,12 +2,14 @@
 This module includes functions related to the pages API endpoint.
 """
 import logging
+import json
 from django.conf import settings
 from django.core.exceptions import MultipleObjectsReturned
 from django.http import JsonResponse, Http404
 from django.shortcuts import get_object_or_404
 
 from ...cms.models import Page
+from ...cms.forms import PageTranslationForm
 from ..decorators import json_response, matomo_tracking
 
 logger = logging.getLogger(__name__)
@@ -302,3 +304,51 @@ def get_public_ancestor_translations(current_page, language_slug):
             raise Http404("No Page matches the given url or id.")
         result.append(transform_page(public_translation))
     return result
+
+
+@json_response
+# pylint: disable=unused-argument
+def push_content(request, region_slug, language_slug):
+    """
+    Retrieves all ancestors (parent and all nodes up to the root node) of a page
+
+    :param request: The request that has been sent to the Django server
+    :type request: ~django.http.HttpRequest
+
+    :param region_slug: Slug defining the region
+    :type region_slug: str
+
+    :param language_slug: Code to identify the desired language
+    :type language_slug: str
+
+    :raises ~django.http.Http404: HTTP status 404 if the request is malformed or no page with the given id or url exists.
+
+    :return: JSON with the requested page ancestors
+    :rtype: ~django.http.JsonResponse
+    """
+    try:
+        data = json.loads(request.body)
+    except json.decoder.JSONDecodeError:
+        data = {}
+    if not all(key in data for key in ["page_id", "content", "token"]):
+        logger.error("Push Content: failed to parse JSON.")
+        return JsonResponse({"status": "error"}, safe=False)
+
+    page = request.region.pages.get(api_token=data["token"])
+    if not page or data["token"] == "":
+        return JsonResponse({"status": "denied"}, safe=False)
+
+    translation = page.get_translation("language_slug")
+    data = {
+        "content": data["content"],
+        "title": translation.title,
+        "slug": translation.slug,
+        "status": translation.status,
+        "minor_edit": False,
+    }
+    page_translation_form = PageTranslationForm(data=data)
+    if page_translation_form.is_valid():
+        page_translation_form.save()
+        return JsonResponse({"status": "success"}, safe=False)
+    logger.error("Push Content: failed to validate page translation.")
+    return JsonResponse({"status": "error"}, safe=False)

integreat_cms/cms/migrations/0010_page_api_token.py

@@ -0,0 +1,24 @@
+# Generated by Django 3.2.12 on 2022-03-05 15:04
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("cms", "0009_alter_translation_model_ordering"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="page",
+            name="api_token",
+            field=models.TextField(
+                blank=True,
+                help_text="API token to allow writing content to translations.",
+                max_length=64,
+                null=True,
+                verbose_name="api_token",
+            ),
+        ),
+    ]

integreat_cms/cms/models/pages/page.py

@@ -188,6 +188,13 @@ class Page(AbstractTreeNode, AbstractBasePage):
             "This allows all members of the organization to edit and publish this page."
         ),
     )
+    api_token = models.TextField(
+        null=True,
+        blank=True,
+        max_length=64,
+        verbose_name=_("api_token"),
+        help_text=_("API token to allow writing content to translations."),
+    )
 
     #: Custom model manager to inherit methods from tree manager as well as the custom content queryset
     objects = PageManager()

integreat_cms/locale/de/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: 1.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-03-05 11:16+0000\n"
+"POT-Creation-Date: 2022-03-05 15:26+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Integreat <info@integreat-app.de>\n"
 "Language-Team: Integreat <info@integreat-app.de>\n"
@@ -1297,7 +1297,7 @@ msgstr "Aktiv"
 msgid "Hidden"
 msgstr "Versteckt"
 
-#: cms/constants/region_status.py:18 cms/models/pages/page.py:298
+#: cms/constants/region_status.py:18 cms/models/pages/page.py:305
 #: cms/models/regions/region.py:597 cms/templates/events/event_form.html:70
 #: cms/templates/pages/page_form.html:93
 #: cms/templates/pages/page_tree_archived_node.html:78
@@ -2569,11 +2569,19 @@ msgstr ""
 "Dies erlaubt allen Mitgliedern der Organisation diese Seite zu bearbeiten "
 "und veröffentlichen"
 
-#: cms/models/pages/page.py:319 cms/models/pages/page_translation.py:30
+#: cms/models/pages/page.py:195
+msgid "api_token"
+msgstr ""
+
+#: cms/models/pages/page.py:196
+msgid "API token to allow writing content to translations."
+msgstr ""
+
+#: cms/models/pages/page.py:326 cms/models/pages/page_translation.py:30
 msgid "page"
 msgstr "Seite"
 
-#: cms/models/pages/page.py:321
+#: cms/models/pages/page.py:328
 msgid "pages"
 msgstr "Seiten"