feat: pagamento parcial comanda part1

gestaoRaul/comandas/htmx_views.py

@@ -1,3 +1,4 @@
+from decimal import Decimal
 from django.http import JsonResponse
 from django.shortcuts import render, redirect
 
@@ -9,6 +10,16 @@ from typePay.models import TypePay
 from gestaoRaul.decorators import group_required
 
 
+def somar(consumo:ProductComanda, comanda:Comanda):
+    parcial = Payments.objects.filter(comanda=comanda)
+    totalParcial = Decimal(0)
+    total:Decimal = Decimal(0)
+    for p in parcial:
+        totalParcial += p.value
+    for produto in consumo:
+        total += Decimal(produto.product.price)
+    return total - totalParcial
+
 def listProduct(request, comanda_id):
     product = request.GET.get("search-product")
     allProducts = Product.objects.filter(name__icontains=product)
@@ -25,21 +36,16 @@ def addProduct(request, product_id, comanda_id):
     product_comanda.save()
     product = Product.objects.get(id=product_id)
     comanda = Comanda.objects.get(id=comanda_id)
-    print(product.cuisine)
-
     if product.cuisine == True:
         order = Order(id_comanda=comanda, id_product=product, productComanda=product_comanda, obs='')
         order.save()
     consumo = ProductComanda.objects.filter(comanda=comanda_id)
-    total = 0
+    total = somar(consumo,comanda)
-    for produto in consumo:
-        total += produto.product.price
     return render(request, "htmx_components/htmx_list_products_in_comanda.html",{'consumo': consumo, 'total': total, 'comanda':comanda})
 
 @group_required(groupName='Garçom')
 def editOrders(request, productComanda_id, obs):
     order = Order.objects.get(productComanda=productComanda_id)
-    print(obs)
     order.obs = obs
     order.save()
     return JsonResponse({'status': 'ok'})
@@ -50,11 +56,8 @@ def removeProductComanda(request, productComanda_id):
     product_comanda = ProductComanda.objects.get(id=productComanda_id)
     comanda = Comanda.objects.get(id= product_comanda.comanda.id)
     consumo = ProductComanda.objects.filter(comanda=comanda)
-
     product_comanda.delete()
-    total = 0
+    total = somar(consumo, comanda)
-    for produto in consumo:
-        total += produto.product.price
     return render(request, "htmx_components/htmx_list_products_in_comanda.html",{'consumo': consumo, 'total': total, 'comanda':comanda})
 
 @group_required(groupName='Garçom')
@@ -78,11 +81,20 @@ def paymentComanda(request, comanda_id):
     typePayment = TypePay.objects.get(id=1)
     consumo = ProductComanda.objects.filter(comanda=comanda_id)
     comanda = Comanda.objects.get(id=comanda_id)
-    total = 0
+    total = somar(consumo, comanda)
-    for produto in consumo:
-        total += produto.product.price
     pagamento = Payments(value=total, comanda=comanda, type_pay=typePayment,description='tipo de pagamento mokado')
     pagamento.save()
     comanda.status = 'CLOSED'
     comanda.save()
     return redirect('/comandas')
+
+@group_required(groupName='Gerente')
+def paymentParcial(request, comanda_id):
+    typePayment = TypePay.objects.get(id=1)
+    comanda = Comanda.objects.get(id=comanda_id)
+    value = Decimal(request.POST.get('value-parcial'))
+    print(value)
+    description = request.POST.get('name-parcial')
+    pagamento = Payments(value=value, comanda=comanda, type_pay=typePayment,description=description)
+    pagamento.save()
+    return redirect('/comandas')

gestaoRaul/comandas/templates/viewcomanda.html

@@ -117,14 +117,24 @@ Detalhes {{comanda.name}}
         {% endif %}
       </tr>
         {% endfor %}
+        {% for parcial in parcials %}
+        <tr>
+          <td  style="text-align: left; color: chartreuse;">{{parcial.datetime}}</td>
+          <td  style="text-align: left; color: chartreuse;">R$ -{{parcial.value}}</td>
+          <td  style="text-align: left; color: chartreuse;">{{parcial.description}}</td>
+        </tr>
+        {% endfor %}
+
+
+
+
     <tfoot>
       <tr>
         <td colspan="2" style="text-align: center;">Total R$ {{total}}</td>
       </tr>
     </tfoot>
   </table>
-
+<button class="btn-secondary" onclick="modal_payment_parcial()">Pagamento Parcial</button>
-
   </div>
 
 
@@ -186,6 +196,24 @@ Detalhes {{comanda.name}}
 </dialog>
 
 
+<dialog id="payment-parcial" style="display: none;" >
+  <article>
+    <h2>Pagamento Parcial</h2>
+    <form method="post" action="{% url 'paymentParcial' comanda.id %} ">
+      {% csrf_token %}
+      <input id="value-parcial" name="value-parcial" type="number" step="0.01" placeholder="Valor">
+      <input id="name-parcial" name="name-parcial" type="text" placeholder="Nome" >
+    <footer>
+      <div style="display: flex;gap: 10px;">
+        <button type="submit" class="btn-secondary" onclick="backPage()">Receber</button>
+        <button type="button" class="btn-cancel" onclick="close_modal_payment_parcial()">Cancelar</button>
+      </div>
+    </footer>
+  </form>
+  </article>
+</dialog>
+
+
 <dialog  id="Modal-alter-comanda">
   <article >
       <form id="form-comanda" method="post" action="{% url 'editComanda' %}">

gestaoRaul/comandas/urls.py

@@ -26,6 +26,7 @@ htmx_urlpatterns = [
     path('closeComanda<int:comanda_id>/', htmx_views.closeComanda, name='closeComanda'),
     path('reopenComanda<int:comanda_id>/', htmx_views.reopenComanda, name='reopenComanda'),
     path('paymentComanda<int:comanda_id>/', htmx_views.paymentComanda, name='paymentComanda'),
+    path('paymentParcial<int:comanda_id>/', htmx_views.paymentParcial, name='paymentParcial'),
 ]
 
 urlpatterns += htmx_urlpatterns

gestaoRaul/comandas/views.py

@@ -7,6 +7,7 @@ from django.db.models import Count, F
 
 from comandas.models import Comanda, ProductComanda
 from clients.models import Client
+from payments.models import Payments
 from orders.models import Order
 from products.models import Product
 from mesas.models import Mesa
@@ -20,12 +21,23 @@ def comandas(request):
     return render(request, 'comandas.html', {'comandas': comandas, 'mesas': mesas})
 
 
+def somar(consumo:ProductComanda, comanda:Comanda):
+    parcial = Payments.objects.filter(comanda=comanda)
+    totalParcial = Decimal(0)
+    total:Decimal = Decimal(0)
+    for p in parcial:
+        totalParcial += p.value
+    for produto in consumo:
+        total += Decimal(produto.product.price)
+    return total - totalParcial
+
 @group_required(groupName='Garçom')
 def viewComanda(request):
     id = request.GET.get('parametro')
     comanda_id = int(id)
     comanda = Comanda.objects.get(id=comanda_id)
     consumo = ProductComanda.objects.filter(comanda=comanda_id)
+    parcial = Payments.objects.filter(comanda=comanda_id)
     mesas = Mesa.objects.all()
     clients = Client.objects.filter(active=True)
 
@@ -39,11 +51,8 @@ def viewComanda(request):
         for p in products:
             if p.name == produto['nome'] and p.active == True:
                 products_ordenados.append(p)
-    total = 0
+    total = somar(consumo,comanda)
-    for produto in consumo:
+    return render(request, 'viewcomanda.html', {'parcials':parcial,'clients':clients,'comanda': comanda, 'consumo': consumo, 'total': total, 'products': products_ordenados,'mesas':mesas})
-        total += produto.product.price
-  
-    return render(request, 'viewcomanda.html', {'clients':clients,'comanda': comanda, 'consumo': consumo, 'total': total, 'products': products_ordenados,'mesas':mesas})
 
 
 @group_required(groupName='Garçom')

gestaoRaul/templates/static/comandas/js/viewcomanda.js

@@ -33,6 +33,11 @@ function modal_payment_comanda() {
     recebido = document.getElementById('recebido')
     recebido.focus()
 }
+function modal_payment_parcial() {
+    document.getElementById('payment-parcial').style.display = 'block';
+    // recebido = document.getElementById('recebido')
+    // recebido.focus()
+}
 
 
 function modal_conta_client() {

gestaoRaul/templates/static/orders/js/orders.js

@@ -1,5 +1,9 @@
-document.cookie = `fila=0`; 
+// document.cookie = `fila=0`; 
 
+function reloadPage(){
+  setTimeout(function() {
+    location.reload();}, 4000);
+}
 
 function openTab(evt, etapa) {
     var i, tabcontent, tablinks;
@@ -80,6 +84,7 @@ function notificacao(){
             mostrarNotificacao(data['titulo'], data['corpo'],'Cozinha')
             texto = new SpeechSynthesisUtterance(data['corpo']+', '+data['titulo']+'.');
             window.speechSynthesis.speak(texto);
+            reloadPage();
 
           }else{
             console.log(data['notificacao'])