# Public report

* refactors public report view methods into classes
* introduces AbstractPublicReportView

ema/views/report.py

@@ -5,77 +5,77 @@ Contact: ksp-servicestelle@sgdnord.rlp.de
 Created on: 19.08.22
 
 """
-from django.http import HttpRequest
+from django.http import HttpRequest, HttpResponse
 from django.shortcuts import get_object_or_404, render
 from django.urls import reverse
 from django.utils.translation import gettext_lazy as _
 
 from ema.models import Ema
 from konova.contexts import BaseContext
-from konova.decorators import uuid_required
 from konova.forms import SimpleGeomForm
 from konova.sub_settings.context_settings import TAB_TITLE_IDENTIFIER
 from konova.utils.generators import generate_qr_code
+from konova.views.report import AbstractPublicReportView
 
-@uuid_required
-def report_view(request:HttpRequest, id: str):
-    """ Renders the public report view
 
-    Args:
-        request (HttpRequest): The incoming request
-        id (str): The id of the intervention
+class EmaPublicReportView(AbstractPublicReportView):
+    _TEMPLATE = "ema/report/report.html"
 
-    Returns:
+    def get(self, request: HttpRequest, id: str, *args, **kwargs) -> HttpResponse:
+        """ Renders the public report view
 
-    """
-    # Reuse the compensation report template since EMAs are structurally identical
-    template = "ema/report/report.html"
-    ema = get_object_or_404(Ema, id=id)
+        Args:
+            request (HttpRequest): The incoming request
+            id (str): The id of the intervention
+
+        Returns:
+
+        """
+        ema = get_object_or_404(Ema, id=id)
+        tab_title = _("Report {}").format(ema.identifier)
+        # If intervention is not recorded (yet or currently) we need to render another template without any data
+        if not ema.is_ready_for_publish():
+            template = "report/unavailable.html"
+            context = {
+                TAB_TITLE_IDENTIFIER: tab_title,
+            }
+            context = BaseContext(request, context).context
+            return render(request, template, context)
+
+        # Prepare data for map viewer
+        geom_form = SimpleGeomForm(
+            instance=ema,
+        )
+        parcels = ema.get_underlying_parcels()
+
+        qrcode_url = request.build_absolute_uri(reverse("ema:report", args=(id,)))
+        qrcode_img = generate_qr_code(qrcode_url, 10)
+        qrcode_lanis_url = ema.get_LANIS_link()
+        qrcode_img_lanis = generate_qr_code(qrcode_lanis_url, 7)
+
+        # Order states by surface
+        before_states = ema.before_states.all().order_by("-surface").prefetch_related("biotope_type")
+        after_states = ema.after_states.all().order_by("-surface").prefetch_related("biotope_type")
+        actions = ema.actions.all().prefetch_related("action_type")
 
-    tab_title = _("Report {}").format(ema.identifier)
-    # If intervention is not recorded (yet or currently) we need to render another template without any data
-    if not ema.is_ready_for_publish():
-        template = "report/unavailable.html"
         context = {
+            "obj": ema,
+            "qrcode": {
+                "img": qrcode_img,
+                "url": qrcode_url
+            },
+            "qrcode_lanis": {
+                "img": qrcode_img_lanis,
+                "url": qrcode_lanis_url
+            },
+            "is_entry_shared": False,  # disables action buttons during rendering
+            "before_states": before_states,
+            "after_states": after_states,
+            "geom_form": geom_form,
+            "parcels": parcels,
+            "actions": actions,
+            "tables_scrollable": False,
             TAB_TITLE_IDENTIFIER: tab_title,
         }
         context = BaseContext(request, context).context
-        return render(request, template, context)
-
-    # Prepare data for map viewer
-    geom_form = SimpleGeomForm(
-        instance=ema,
-    )
-    parcels = ema.get_underlying_parcels()
-
-    qrcode_url = request.build_absolute_uri(reverse("ema:report", args=(id,)))
-    qrcode_img = generate_qr_code(qrcode_url, 10)
-    qrcode_lanis_url = ema.get_LANIS_link()
-    qrcode_img_lanis = generate_qr_code(qrcode_lanis_url, 7)
-
-    # Order states by surface
-    before_states = ema.before_states.all().order_by("-surface").prefetch_related("biotope_type")
-    after_states = ema.after_states.all().order_by("-surface").prefetch_related("biotope_type")
-    actions = ema.actions.all().prefetch_related("action_type")
-
-    context = {
-        "obj": ema,
-        "qrcode": {
-            "img": qrcode_img,
-            "url": qrcode_url
-        },
-        "qrcode_lanis": {
-            "img": qrcode_img_lanis,
-            "url": qrcode_lanis_url
-        },
-        "is_entry_shared": False,  # disables action buttons during rendering
-        "before_states": before_states,
-        "after_states": after_states,
-        "geom_form": geom_form,
-        "parcels": parcels,
-        "actions": actions,
-        "tables_scrollable": False,
-        TAB_TITLE_IDENTIFIER: tab_title,
-    }
-    context = BaseContext(request, context).context
-    return render(request, template, context)
+        return render(request, self._TEMPLATE, context)