feat: No permitir crear clientes duplicados #88

UNPSJB · Jul 6, 2023 · dd69ce6 · dd69ce6
1 parent b7e1ae8
commit dd69ce6
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Showing 3 changed files with 163 additions and 25 deletions.
diff --git a/venta/helpers.py b/venta/helpers.py
@@ -0,0 +1,9 @@
+
+from core.models import Persona
+
+
+def cliente_existe(dni_nuevo_cliente):
+    cliente = Persona.objects.filter(documento = dni_nuevo_cliente)
+    if cliente:
+        return True
+    return False
diff --git a/venta/templates/venta/modals/modal_aniadir_cliente.html b/venta/templates/venta/modals/modal_aniadir_cliente.html
@@ -1,27 +1,151 @@
-<div class="modal-xl modal-dialog">
-    <div class="modal-content">
-      <div class="modal-header">
-        <h5 class="modal-title" id="exampleModalLabel">
-          AÑADIR CLIENTE
-        </h5>
-        <button type="button" class="close" data-dismiss="modal" aria-label="Close">
-          <span>&times;</span>
-        </button>
-      </div>
-      <form action="{% url 'venta:modalAniadirCliente' %}" method="POST">
-        <div class="modal-body">
-          {% csrf_token %}
-          {{formulario.as_p}}
+
+{% load static %}
+
+<html>
+
+<head>
+    <link rel="icon" type="image/png" href="/static/icons/hotelIco.png">
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+    <!--SWEET ALERT CSS-->
+    <link rel="stylesheet" href="{% static '/css/sweetalert2.css' %}">
+    <!--BOOTSTRAP CSS-->
+    <link rel="stylesheet" href="{% static '/css/bootstrap.min.css' %}">
+
+    <!-- Bootstrap CSS para datatable-->
+    <link rel="stylesheet" href="{% static '/css/bootstrap.css' %}">
+    <link rel="stylesheet" href="{% static '/css/dataTables.bootstrap4.min.css' %}">
+    <!-- Bootstrap CSS para datatable-->
+
+    <!-- FONTAWESOME -->
+    <script src="{% static '/js/d91d4c71ff.js' %}"></script>
+
+    <!--CUSTOM CSS-->
+    <link rel="stylesheet" href="{% static '/css/styleBase.css' %}">
+    <link rel="stylesheet" href="{% static '/css/modal.css' %}">
+    <link rel="stylesheet" href="{% static '/css/botones.css' %}">
+
+
+    {% block extra_css %}
+
+    {% endblock extra_css %}
+</head>
+
+<body class="bodyComplete">
+
+
+    <!-- HEADER -->
+    <div class="container-fluid mainHeader p-3 fixed-top">
+        <div class="row">
+            <div class="col-2">
+                {% block header %}
+
+                {% endblock header %}
+
+            </div>
+            <div class="col-8">
+                {% block headerContenido %}
+                {% endblock headerContenido %}
+
+                {% block carrito %}
+                {% endblock carrito %}
+            </div>
+            <div class="col-2">
+
+                <button onclick="location.href='/core/logout'" style="text-decoration:none; align-items:right;"
+                    class="rounded-1 btn btn-lg btn-outline-secondary text-white float-center mt-1  "> Cerrar Sesion
+                </button>
+
+            </div>
         </div>
-        <div class="modal-footer">
-          <button type="dismiss" class="cerrar" data-dismiss="modal">
-            Cerrar
-          </button>
-          <button type="submit" name="accion" class="guardar" value="hotel">
-            Guardar
-          </button>
+    </div>
+
+    <!-- opciones + contenido -->
+    <div class="container-fluid position-fixed" style="top: 100px;">
+        <!-- CONTENIDO -->
+        <div class="col-12 position-relative"  id="main">
+
+          <div class="modal-xl modal-dialog modal-dialog-scrollable">
+            <div class="modal-content">
+              <div class="modal-header">
+                <h5 class="modal-title" id="exampleModalLabel">
+                  AÑADIR CLIENTE
+                </h5>
+                <a type="button" class="close" data-dismiss="modal" aria-label="Close" href="{% url 'venta:vistaCliente' %}">
+                  <span aria-hidden="true">&times;</span>
+              </a>
+              </div>
+              <form action="{% url 'venta:modalAniadirCliente' %}" method="POST">
+                <div class="modal-body">
+                  {% csrf_token %}
+                  {{formulario.as_p}}
+                </div>
+                <div class="modal-footer">
+                  <a  href="{% url 'venta:vistaCliente' %}">Cerrar</a>
+                  <button type="submit" name="accion" class="guardar" value="hotel">
+                    Guardar
+                  </button>
+                </div>
+              </form>
+            </div>
+          </div>
+
+
+        </div>
+    </div>
+
+
+    <!-- Footer -->
+    <div class="footer text-center mb-0 fixed-bottom">
+        <div class="container">
+            {% block footer %}
+
+            {% endblock footer %}
+            <p class="m-0 mbt1 text-white">&copy; UNPSJB - GRUPO 1 - DESARROLLO DE SOFTWARE</p>
         </div>
-      </form>
     </div>
-  </div>
-
+
+
+    <!--sweet alert2-->
+
+    <script src="{% static '/js/[email protected]' %}"></script>
+
+    <!-- Bootstrap 4.5-->
+    <script src="{% static '/js/jquery-3.5.1.js' %}"></script>
+    <script src="{% static '/js/bootstrap.bundle.js' %}"></script>
+
+    <script src="{% static '/js/bootstrap-datetimepicker.min.js' %}"></script>
+
+    <!--dataTable jquery + bootstrap + popper include-->
+    <script src="{% static 'js/jquery.dataTables.min.js'%}"></script>
+    <script src="{% static '/js/dataTables.bootstrap4.min.js'%}"></script>
+
+    <!--scripts personalizados-->
+    <script src="{% static '/js/main.js' %}"></script>
+
+    <!--sweet alert2-->
+    <script src="{% static '/js/[email protected]' %}"></script>
+
+
+
+    <!--dataTable jquery + bootstrap + popper include-->
+    <script src="{% static '/js/jquery.dataTables.min.js'%}"></script>
+    <script src="{% static '/js/dataTables.bootstrap4.min.js'%}"></script>
+
+
+    <!--scripts personalizados-->
+
+    <script src="{% static '/js/main.js' %}"></script>
+
+    <!--CUSTOM CSS-->
+    <link rel="stylesheet" href="{% static '/css/styleBase.css' %}">
+    <link rel="stylesheet" href="{% static '/css/modal.css' %}">
+    <link rel="stylesheet" href="{% static '/css/botones.css' %}">
+
+    {% block extrajs %}
+    {% endblock %}
+
+</body>
+
+
+</html>
diff --git a/venta/views.py b/venta/views.py
@@ -1,3 +1,4 @@
+from venta.helpers import cliente_existe
 from venta.models import Factura, Tipo_pago
 from venta.forms import ClienteForm
 from django.shortcuts import render, HttpResponse, redirect, get_object_or_404
@@ -118,10 +119,14 @@ def vista_cliente(request):
     contador=carrito.get_cantidad()
     return render(request, "venta/vista_cliente.html", {"colClientes": colClientes,"vendedor":vendedorInstancia,"contador":contador})
 
+
 def cliente_aniadir(request):
-    colClientes = Cliente.objects.all()
     form = ClienteForm(request.POST)
     if request.method == "POST":
+        dni_nuevo_cliente = request.POST['documento']
+        if cliente_existe(dni_nuevo_cliente):
+            form.add_error('documento', 'DNI ya existe en el sistema')
+            return render(request,"venta/modals/modal_aniadir_cliente.html",{"formulario":form})
         if form.is_valid():
             form.save()
             form.instance.hacer_cliente()