#69 feat(ReconciliationJar): send reconciliation jar from frontend

tienda_ilusion/don_confiao/api_views.py

@@ -1,9 +1,13 @@
 from rest_framework import viewsets
 from rest_framework.response import Response
+from rest_framework.status import HTTP_400_BAD_REQUEST
+from rest_framework.views import APIView
 
-from .models import Sale, SaleLine, Customer, Product
-from .serializers import SaleSerializer, ProductSerializer, CustomerSerializer
+from .models import Sale, SaleLine, Customer, Product, ReconciliationJar
+from .serializers import SaleSerializer, ProductSerializer, CustomerSerializer, ReconciliationJarSerializer
 
+from decimal import Decimal
+import json
 
 class SaleView(viewsets.ModelViewSet):
     queryset = Sale.objects.all()
@@ -46,3 +50,30 @@ class ProductView(viewsets.ModelViewSet):
 class CustomerView(viewsets.ModelViewSet):
     queryset = Customer.objects.all()
     serializer_class = CustomerSerializer
+
+class ReconciliateJarView(APIView):
+    def post(self, request):
+        data = request.data
+        cash_purchases_id = json.loads(data.get('cash_purchases'))
+        serializer = ReconciliationJarSerializer(data=data)
+        if serializer.is_valid():
+            purchases = Sale.objects.filter(pk__in=cash_purchases_id)
+
+            total_cash_purchases = sum(p.get_total() for p in purchases)
+            if total_cash_purchases != Decimal(data.get('total_cash_purchases')):
+                return Response(
+                    {'error': 'total_cash_purchases not equal to sum of all purchases.'},
+                    status=HTTP_400_BAD_REQUEST
+                )
+            reconciliation = serializer.save()
+            for purchase in purchases:
+                purchase.reconciliation = reconciliation
+                purchase.clean()
+                purchase.save()
+            return Response({'id': reconciliation.id})
+        return Response(serializer.errors, status=HTTP_400_BAD_REQUEST)
+
+    def get(self, request):
+        reconciliations = ReconciliationJar.objects.all()
+        serializer = ReconciliationJarSerializer(reconciliations, many=True)
+        return Response(serializer.data)

tienda_ilusion/don_confiao/frontend/don-confiao/src/components/ReconciliationJar.vue

@@ -5,16 +5,17 @@
     </v-toolbar>
     <v-card>
       <v-card-text>
+        <v-form ref="taker" v-model="valid">
+          <v-text-field
+            v-model="reconciliation.date_time"
+            label="Fecha"
+            type="datetime-local"
+            :rules="[rules.required]"
+            required
+            readonly
+          ></v-text-field>
         <v-text-field
-          v-model="reconciliation.datetime"
-          label="Fecha"
-          type="datetime-local"
-          :rules="[rules.required]"
-          required
-          readonly
-        ></v-text-field>
-        <v-text-field
-          v-model="reconciliation.cashman"
+          v-model="reconciliation.reconcilier"
           label="Cajero"
           :rules="[rules.required]"
           required
@@ -41,6 +42,8 @@
           prefix="$"
           type="number"
         ></v-text-field>
+        <v-btn @click="submit" color="green">Recoger Dinero</v-btn>
+        </v-form>
       </v-card-text>
     </v-card>
     <v-tabs v-model="selectedTab">
@@ -93,10 +96,12 @@
     },
     data () {
       return {
+        valid: null,
         selectedPurchaseId: null,
         selectedTab: 'CASH',
         reconciliation: {
-          datetime: '',
+          csrfmiddlewaretoken: null,
+          date_time: '',
           total_cash_purchases: 0,
           cash_taken: 0,
           cash_discrepancy: 0,
@@ -104,6 +109,7 @@
             confiar: 0,
             bancolombia: 0
           },
+          cash_purchases: [],
         },
         summary: {
           headers: [
@@ -122,7 +128,7 @@
     },
     mounted() {
       this.fetchPurchases();
-      this.reconciliation.datetime = this.getCurrentDate();
+      this.reconciliation.date_time = this.getCurrentDate();
     },
     watch: {
       'reconciliation.cash_taken'() {
@@ -151,18 +157,51 @@
         this.selectedPurchaseId = id;
         this.$refs.summaryModal.dialog = true;
       },
+      getCsrfToken() {
+        const cookies = document.cookie.split(';');
+        const csrfToken = cookies.find(cookie => cookie.startsWith('csrftoken='));
+        if (csrfToken) {
+          this.reconciliation.csrfmiddlewaretoken = csrfToken.split('=')[1];
+        }
+      },
       fetchPurchases() {
         const endpoint = '/don_confiao/purchases/for_reconciliation';
         fetch(endpoint)
           .then(response => response.json())
           .then(data => {
             this.summary.purchases = data;
+            this.reconciliation.cash_purchases = this.summary.purchases['CASH'].map(purchase => purchase.id);
             this.reconciliation.total_cash_purchases = this.totalByMethod('CASH');
+            this.getCsrfToken();
           })
           .catch(error => {
             console.error(error);
           });
       },
+      async submit() {
+        this.$refs.taker.validate();
+        if (this.valid) {
+          try {
+            const response = await fetch('/don_confiao/reconciliate_jar', {
+              method: 'POST',
+              headers: {
+              'Content-Type': 'application/json'
+              },
+              body: JSON.stringify(this.reconciliation),
+            });
+            if (response.ok) {
+              const data = await response.json();
+              console.log('Cuadre enviado:', data);
+              this.$router.push({path: "/"});
+            } else {
+              console.error('Error al enviar el cuadre', response.statusText);
+
+            }
+          } catch (error) {
+            console.error('Error de red:', error);
+      }
+        }
+      },
     },
   }
 </script>

tienda_ilusion/don_confiao/serializers.py

@@ -1,6 +1,6 @@
 from rest_framework import serializers
 
-from .models import Sale, SaleLine, Product, Customer
+from .models import Sale, SaleLine, Product, Customer, ReconciliationJar
 
 
 class SaleLineSerializer(serializers.ModelSerializer):
@@ -20,7 +20,21 @@ class ProductSerializer(serializers.ModelSerializer):
         model = Product
         fields = ['id', 'name', 'price', 'measuring_unit', 'categories']
 
+
 class CustomerSerializer(serializers.ModelSerializer):
     class Meta:
         model = Customer
         fields = ['id', 'name', 'address', 'email', 'phone']
+
+
+class ReconciliationJarSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = ReconciliationJar
+        fields = [
+            'id',
+            'date_time',
+            'reconcilier',
+            'cash_taken',
+            'cash_discrepancy',
+            'total_cash_purchases',
+        ]

tienda_ilusion/don_confiao/tests/test_jar_reconciliation.py

@@ -138,15 +138,15 @@ class TestJarReconcliation(TestCase):
         self.assertIn('total_cash_purchases', content['error'])
 
     def test_create_reconciliation_with_purchases(self):
-        url = '/don_confiao/reconciliation_jar/create'
+        url = '/don_confiao/reconciliate_jar'
         total_purchases = (11 * 72500) + (27 * 72500)
         data = {
             'date_time': '2024-12-02T21:07',
-            'cashman': 'carlos',
+            'reconcilier': 'carlos',
             'total_cash_purchases': total_purchases,
             'cash_taken': total_purchases,
             'cash_discrepancy': 0,
-            'purchases': json.dumps([#machete por error al codificar el json en el request
+            'cash_purchases': json.dumps([#machete por error al codificar el json en el request
                 self.purchase.id,
                 self.purchase2.id,
                 self.purchase.id,

tienda_ilusion/don_confiao/urls.py

@@ -28,5 +28,6 @@ urlpatterns = [
     path("payment_methods/all/select_format", views.payment_methods_to_select, name="payment_methods_to_select"),
     path('purchases/for_reconciliation', views.sales_for_reconciliation, name='sales_for_reconciliation'),
     path('reconciliation_jar/create', views.reconciliate_jar, name='reconciliate_jar'),
+    path('reconciliate_jar', api_views.ReconciliateJarView.as_view()),
     path('api/', include(router.urls)),
 ]

tienda_ilusion/don_confiao/views.py

@@ -2,6 +2,7 @@ from django.shortcuts import render
 from django.http import HttpResponse, HttpResponseRedirect, JsonResponse
 from django.views.generic import ListView
 from django.db import transaction
+from django.middleware.csrf import get_token
 
 from .models import (
     Sale, SaleLine, Product, Customer, ProductCategory, Payment, PaymentMethods, ReconciliationJar)
@@ -204,7 +205,12 @@ def sales_for_reconciliation(request):
             },
             'total': sale.get_total(),
         })
-    return JsonResponse(grouped_sales, safe=False)
+    response = JsonResponse(grouped_sales, safe=False)
+    csrf_token = get_token(request)
+    response['X-CSRFToken'] = csrf_token
+    response['Access-Control-Allow-Headers'] = 'X-CSRFToken'
+    response.set_cookie('csrftoken', csrf_token)
+    return response
 
 def _mask_phone(phone):
     digits = str(phone)[-3:] if phone else " " * 3