Add update form for mastectomy or lumpectomy history

manage_breast_screening/mammograms/forms/mastectomy_or_lumpectomy_history_form.py

@@ -90,7 +90,21 @@ class MastectomyOrLumpectomyHistoryForm(FormWithConditionalFields):
         error_messages={"max_words": "Additional details must be 500 words or less"},
     )
 
-    def __init__(self, *args, participant, **kwargs):
+    def __init__(self, *args, **kwargs):
+        self.instance = kwargs.pop("instance", None)
+
+        if self.instance:
+            kwargs["initial"] = {
+                "left_breast_procedure": self.instance.left_breast_procedure,
+                "right_breast_procedure": self.instance.right_breast_procedure,
+                "left_breast_other_surgery": self.instance.left_breast_other_surgery,
+                "right_breast_other_surgery": self.instance.right_breast_other_surgery,
+                "year_of_surgery": self.instance.year_of_surgery,
+                "surgery_reason": self.instance.surgery_reason,
+                "surgery_other_reason_details": self.instance.surgery_other_reason_details,
+                "additional_details": self.instance.additional_details,
+            }
+
         super().__init__(*args, **kwargs)
 
         self.given_field_value(
@@ -132,3 +146,26 @@ def create(self, appointment, request):
         auditor.audit_create(mastectomy_or_lumpectomy_history)
 
         return mastectomy_or_lumpectomy_history
+
+    def update(self, request):
+        self.instance.left_breast_procedure = self.cleaned_data["left_breast_procedure"]
+        self.instance.right_breast_procedure = self.cleaned_data[
+            "right_breast_procedure"
+        ]
+        self.instance.left_breast_other_surgery = self.cleaned_data[
+            "left_breast_other_surgery"
+        ]
+        self.instance.right_breast_other_surgery = self.cleaned_data[
+            "right_breast_other_surgery"
+        ]
+        self.instance.year_of_surgery = self.cleaned_data["year_of_surgery"]
+        self.instance.surgery_reason = self.cleaned_data["surgery_reason"]
+        self.instance.surgery_other_reason_details = self.cleaned_data[
+            "surgery_other_reason_details"
+        ]
+        self.instance.additional_details = self.cleaned_data["additional_details"]
+        self.instance.save()
+
+        Auditor.from_request(request).audit_update(self.instance)
+
+        return self.instance

manage_breast_screening/mammograms/jinja2/mammograms/record_medical_information.jinja

@@ -45,6 +45,9 @@
 
   {% set mastectomy_or_lumpectomy_history_html %}
     {% for presented_item in presenter.mastectomy_or_lumpectomy_history %}
+      <a style="float: right" class="nhsuk-link nhsuk-link--no-visited-state" href="{{ presented_item.change_link.href}}">
+        {{ presented_item.change_link.text }}<span class="nhsuk-u-visually-hidden">{{ presented_item.change_link.visually_hidden_text }}</span>
+      </a><br>
       {{ summaryList(presented_item.summary_list_params) }}
     {% endfor %}
     <a href="{{ presenter.add_mastectomy_or_lumpectomy_history_link.href }}" class="nhsuk-link nhsuk-link--no-visited-state">{{ presenter.add_mastectomy_or_lumpectomy_history_link.text }}</a><br>

manage_breast_screening/mammograms/presenters/mastectomy_or_lumpectomy_history_item_presenter.py

@@ -1,13 +1,19 @@
+from django.urls import reverse
+
 from manage_breast_screening.core.template_helpers import multiline_content, nl2br
 from manage_breast_screening.participants.models.mastectomy_or_lumpectomy_history_item import (
     MastectomyOrLumpectomyHistoryItem,
 )
 
 
 class MastectomyOrLumpectomyHistoryItemPresenter:
-    def __init__(self, mastectomy_or_lumpectomy_history_item):
+    def __init__(self, mastectomy_or_lumpectomy_history_item, counter=None):
         self._item = mastectomy_or_lumpectomy_history_item
 
+        # If there are more than one of these items, we add a counter to the
+        # visually hidden text
+        self.counter = counter
+
         self.right_breast_procedure = self._item.get_right_breast_procedure_display()
         self.left_breast_procedure = self._item.get_left_breast_procedure_display()
 
@@ -75,3 +81,21 @@ def summary_list_params(self):
 
     def _format_multiple_choices(self, choices, ChoiceClass):
         return ", ".join(ChoiceClass(choice).label for choice in choices)
+
+    @property
+    def change_link(self):
+        return {
+            "href": reverse(
+                "mammograms:change_mastectomy_or_lumpectomy_history_item",
+                kwargs={
+                    "pk": self._item.appointment_id,
+                    "history_item_pk": self._item.pk,
+                },
+            ),
+            "text": "Change",
+            "visually_hidden_text": (
+                f" mastectomy or lumpectomy item {self.counter}"
+                if self.counter
+                else " mastectomy or lumpectomy item"
+            ),
+        }

manage_breast_screening/mammograms/presenters/medical_information_presenter.py

@@ -41,25 +41,15 @@ def __init__(self, appointment):
             BreastCancerHistoryItemPresenter,
         )
 
-        self.mastectomy_or_lumpectomy_history = [
-            MastectomyOrLumpectomyHistoryItemPresenter(item)
-            for item in appointment.mastectomy_or_lumpectomy_history_items.all()
-        ]
+        self.mastectomy_or_lumpectomy_history = self._present_items(
+            appointment.mastectomy_or_lumpectomy_history_items.all(),
+            MastectomyOrLumpectomyHistoryItemPresenter,
+        )
 
-        implanted_medical_device_history = list(
-            appointment.implanted_medical_device_history_items.all()
+        self.implanted_medical_device_history = self._present_items(
+            appointment.implanted_medical_device_history_items.all(),
+            ImplantedMedicalDeviceHistoryItemPresenter,
         )
-        if len(implanted_medical_device_history) == 1:
-            self.implanted_medical_device_history = [
-                ImplantedMedicalDeviceHistoryItemPresenter(
-                    implanted_medical_device_history[0]
-                )
-            ]
-        else:
-            self.implanted_medical_device_history = [
-                ImplantedMedicalDeviceHistoryItemPresenter(item, counter=counter)
-                for counter, item in enumerate(implanted_medical_device_history, 1)
-            ]
 
         self.breast_augmentation_history = [
             BreastAugmentationHistoryItemPresenter(item)