feat: gerenciamento quantidade product

gestaoRaul/balcao/htmx_views.py

@@ -30,6 +30,8 @@ def addProductBalcao(request, product_id, comanda_id, qtd):
     for i in range(qtd):
         product_comanda = ProductComanda(comanda_id=comanda_id, product_id=product_id)
         product_comanda.save()
+    Product.subStock(Product.objects.get(id=product_id), qtd)
+
     consumo = ProductComanda.objects.filter(comanda=comanda_id)
     total = 0
     for produto in consumo:
@@ -42,6 +44,7 @@ def addProductBalcaoTeclado(request, product_id, comanda_id, qtd):
     for i in range(qtd):
         product_comanda = ProductComanda(comanda_id=comanda_id, product_id=product_id)
         product_comanda.save()
+    Product.subStock(Product.objects.get(id=product_id), qtd)
     consumo = ProductComanda.objects.filter(comanda=comanda_id)
     total = 0
     for produto in consumo:
@@ -53,6 +56,8 @@ def removeProductBalcao(request, productComanda_id):
     product_comanda = ProductComanda.objects.get(id=productComanda_id)
     consumo = ProductComanda.objects.filter(comanda=product_comanda.comanda)
     product_comanda.delete()
+    Product.addStock(Product.objects.get(id=product_comanda.product.id), 1)
+
     total = 0
     for produto in consumo:
         total += produto.product.price

gestaoRaul/comandas/htmx_views.py

@@ -45,6 +45,8 @@ def removeProductComanda(request, productComanda_id):
         if product_comanda.product.cuisine == True:
             order = Order.objects.get(productComanda=product_comanda)
             product_comanda.delete()
+            Product.addStock(Product.objects.get(id=product_comanda.product.id), 1)
+
             msg = JsonResponse({
                 'type': 'broadcast',
                 'message': 'Atenção! Pedido cancelado', 
@@ -59,6 +61,7 @@ def removeProductComanda(request, productComanda_id):
             valores = somar(consumo,comanda)
         else:
             product_comanda.delete()
+            Product.addStock(Product.objects.get(id=product_comanda.product.id), 1)
             consumo = ProductComanda.objects.filter(comanda=comanda)
             valores = somar(consumo,comanda)
 

gestaoRaul/comandas/templates/viewcomanda.html

@@ -50,7 +50,7 @@ Detalhes {{comanda.name}}
   <input hidden id="id-temp" type="number">
   <div class="grid-container" >
     <div style="display: flex;padding: 5px;gap:8px">
-      <button class="btn-primary" id="openModal" onclick="openModal()" 
+      <button class="btn-primary" id="openModal" onclick="modalAddProduct()" 
       {%  if comanda.status != 'OPEN'%}
        disabled
        {% endif %}

gestaoRaul/comandas/views.py

@@ -141,13 +141,13 @@ def closeComanda(request, comanda_id):
 
 @group_required(groupName='Garçom')
 def addProduct(request, product_id, comanda_id):
-    print('chamouuuuuuuuuuu')
     config = {
         'taxa': False
         }
     obs = request.GET.get("obs")
     product_comanda = ProductComanda(comanda_id=comanda_id, product_id=product_id)
     product_comanda.save()
+    Product.subStock(Product.objects.get(id=product_id), 1)
     product = Product.objects.get(id=product_id)
     comanda = Comanda.objects.get(id=comanda_id)
     parcial = Payments.objects.filter(comanda=comanda)

gestaoRaul/gestaoRaul/settings.py

@@ -106,26 +106,26 @@ WSGI_APPLICATION = 'gestaoRaul.wsgi.application'
 # Database
 # https://docs.djangoproject.com/en/5.1/ref/settings/#databases
 
-#DATABASES = {
-#    'default': {
-#       'ENGINE': 'django.db.backends.sqlite3',
-#        'NAME': BASE_DIR / 'db.sqlite3',
-#    }
-#}
-
-
 DATABASES = {
    'default': {
-         'ENGINE': DB_ENGINE,
-         'NAME': DB_NAME,
-         'USER': DB_USER,
-         'PASSWORD': DB_PASSWORD,
-         'HOST': DB_HOST,
-         'PORT': DB_PORT,
+      'ENGINE': 'django.db.backends.sqlite3',
+       'NAME': BASE_DIR / 'db.sqlite3',
    }
 }
 
 
+# DATABASES = {
+#      'default': {
+#          'ENGINE': DB_ENGINE,
+#          'NAME': DB_NAME,
+#          'USER': DB_USER,
+#          'PASSWORD': DB_PASSWORD,
+#          'HOST': DB_HOST,
+#          'PORT': DB_PORT,
+#      }
+#  }
+
+
 # Password validation
 # https://docs.djangoproject.com/en/5.1/ref/settings/#auth-password-validators
 

gestaoRaul/products/models.py

@@ -16,4 +16,12 @@ class Product(models.Model):
     active = models.BooleanField(default=True)
 
     def __str__(self) -> str:
-        return f"{self.id} - {self.name} - {self.price} - {self.category} - {self.cuisine} - {self.active} "
+        return f"{self.name}"
+
+    def subStock(self, qtd):
+        self.quantity -= qtd
+        self.save()
+
+    def addStock(self, qtd):
+        self.quantity += qtd
+        self.save()

gestaoRaul/products/views.py

@@ -1,9 +1,11 @@
 from django.shortcuts import render, redirect
 from django.http import HttpResponse
 import json
-from django.db.models import Q
+from django.db.models import Q, Count, F
+
 
 from categories.models import Categories
+from comandas.models import ProductComanda
 from products.models import Product
 from gestaoRaul.decorators import group_required
 
@@ -65,6 +67,10 @@ def editProduct(request, productId):
     return render(request, "htmx_components/products/htmx_search_products.html", {"products": products})
 
 def createJson(request):
+    produtos_mais_vendidos = list(ProductComanda.objects.values('product').annotate(
+    quantidade=Count('product'),
+    nome=F('product__name') ).order_by('-quantidade'))
+
     products = Product.objects.filter(active=True).exclude(
         category__name__in=['Insumos', 
         'Adicional', 
@@ -76,8 +82,21 @@ def createJson(request):
         'Cigarros',
         'Outros']
         )
+
+
+
+
+    products_ordenados = []
+    for produto in produtos_mais_vendidos:
+        for p in products:
+            if p.name == produto['nome']:
+                products_ordenados.append(p)
+
+
+
+
     product_list = []
-    for product in products:
+    for product in products_ordenados:
         product_data = {
             "id": product.id,
             "name": product.name,

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

@@ -1,5 +1,5 @@
 
-async function openModal() {
+async function modalAddProduct() {
   var htmlModal = document.getElementById('addProduct').innerHTML
   htmlModal = htmlModal.replace('search-product','search-product-modal')
   htmlModal = htmlModal.replace('product-list','product-list-modal')
@@ -364,15 +364,7 @@ async function addProductComanda(productId, comandaId, cuisine) {
       throw new Error('Token de segurança não encontrado');
     }
 
-    // if (cuisine === 'ggg') {
-    //   openModalObs();
-    //   return;
-    // }
 
-    // Mostra estado de carregamento
-    Swal.update({
-      title: '<span style="color: white;">Adicionando produto...</span>',
-    });
 
     // Requisição POST
     const response = await fetch(`/comandas/product=${productId}/comanda=${comandaId}/`, {
@@ -403,6 +395,7 @@ async function addProductComanda(productId, comandaId, cuisine) {
     }
 
     const result = await response.text();
+    console.log(response);
 
     // Atualiza a lista de produtos
     const listElement = document.getElementById("list-products-comanda");
@@ -410,17 +403,11 @@ async function addProductComanda(productId, comandaId, cuisine) {
       listElement.innerHTML = result;
     }
 
+    // if (cuisine === 'True') {
+    //   openModalObs();
+    //   return;
+    // }
 
-    Swal.update({
-      title: '<span style="color: green;">✅ Produto adicionado!</span>',
-    });
-
-    
-    setTimeout(() => {
-      Swal.update({
-        title: '<span style="color: white;">Adicionar Produto</span>'
-      });
-    }, 2500);
 
   } catch (error) {
     console.error('Erro:', error);