From 1519b3c8bbd44bf64f95844005b566ab5197a897 Mon Sep 17 00:00:00 2001
From: Mono Mono <monomono@disroot.org>
Date: Sat, 2 Nov 2024 12:51:26 -0500
Subject: [PATCH] django(View): add purchase summary json endpoint.

---
 .../tests/test_summary_view_purchase.py       |  7 +++++
 tienda_ilusion/don_confiao/urls.py            |  1 +
 tienda_ilusion/don_confiao/views.py           | 31 +++++++++++++++++++
 3 files changed, 39 insertions(+)

diff --git a/tienda_ilusion/don_confiao/tests/test_summary_view_purchase.py b/tienda_ilusion/don_confiao/tests/test_summary_view_purchase.py
index cc51ef8..d89b590 100644
--- a/tienda_ilusion/don_confiao/tests/test_summary_view_purchase.py
+++ b/tienda_ilusion/don_confiao/tests/test_summary_view_purchase.py
@@ -32,3 +32,10 @@ class TestSummaryViewPurchase(TestCase):
         self.assertEqual(response.status_code, 200)
         self.assertEqual(response.context["purchase"].customer, self.purchase.customer)
         self.assertIn('Alejo Mono', response.content.decode('utf-8'))
+
+    def test_json_summary(self):
+        response = self.client.get(f"/don_confiao/resumen_compra_json/{self.purchase.id}")
+        self.assertEqual(response.status_code, 200)
+        self.assertIn('Alejo Mono', response.content.decode('utf-8'))
+        self.assertIn('cafe', response.content.decode('utf-8'))
+        self.assertIn('72500', response.content.decode('utf-8'))
diff --git a/tienda_ilusion/don_confiao/urls.py b/tienda_ilusion/don_confiao/urls.py
index d323431..ad3e169 100644
--- a/tienda_ilusion/don_confiao/urls.py
+++ b/tienda_ilusion/don_confiao/urls.py
@@ -25,5 +25,6 @@ urlpatterns = [
     path("cuadrar_tarro", views.reconciliate_jar, name="reconciliate_jar"),
     path("cuadres", views.reconciliate_jar, name="reconciliations"),
     path("resumen_compra/<int:id>", views.purchase_summary, name="purchase_summary"),
+    path("resumen_compra_json/<int:id>", views.purchase_json_summary, name="purchase_json_summary"),
     path('api/', include(router.urls)),
 ]
diff --git a/tienda_ilusion/don_confiao/views.py b/tienda_ilusion/don_confiao/views.py
index 2141a97..132f978 100644
--- a/tienda_ilusion/don_confiao/views.py
+++ b/tienda_ilusion/don_confiao/views.py
@@ -117,6 +117,7 @@ def reconciliate_jar(request):
 def reconciliations(request):
     return HttpResponse('<h1>Reconciliaciones</h1>')
 
+
 def purchase_summary(request, id):
     purchase = Sale.objects.get(pk=id)
     return render(
@@ -128,6 +129,36 @@ def purchase_summary(request, id):
     )
 
 
+def purchase_json_summary(request, id):
+    purchase = Sale.objects.get(pk=id)
+    lines = []
+    for line in purchase.saleline_set.all():
+        lines.append({
+            'product': {
+                'id': line.product.id,
+                'name': line.product.name,
+                'quantity': line.quantity,
+                'unit_price': line.unit_price,
+                'description': line.description,
+            }
+        })
+    to_response = {
+        'id': purchase.id,
+        'customer': {
+            'id': purchase.customer.id,
+            'name': purchase.customer.name,
+            # 'phone': _mask_phone(purchase.customer.phone)
+        },
+        'set_lines': lines,
+    }
+    return JsonResponse(to_response, safe=False)
+
+
+def _mask_phone(phone):
+    digits = str(phone)[-3:] if phone else " " * 3
+    return "X" * 7 + digits
+
+
 def _categories_from_csv_string(categories_string, separator="&"):
     categories = categories_string.split(separator)
     clean_categories = [c.strip() for c in categories]