Merge pull request 'Importación de clientes por CSV' (#56) from import_customers into main

Reviewed-on: OneTeam/don_confiao#56

tienda_ilusion/don_confiao/example_customer.csv

@@ -0,0 +1,4 @@
+nombre,correo,telefono
+Alejandro Ayala,mono@disroot.org,3232321
+Mono Francisco,pablo@onecluster.org,321312312
+Pablo Bolivar,alejo@onecluster.org,3243242

tienda_ilusion/don_confiao/forms.py

@@ -12,6 +12,10 @@ class ImportProductsForm(forms.Form):
     csv_file = forms.FileField()
 
 
+class ImportCustomersForm(forms.Form):
+    csv_file = forms.FileField()
+
+
 class PurchaseForm(forms.ModelForm):
     class Meta:
         model = Sale

tienda_ilusion/don_confiao/migrations/0031_rename_address_customer_email_customer_phone.py

@@ -0,0 +1,23 @@
+# Generated by Django 5.0.6 on 2024-10-26 22:01
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('don_confiao', '0030_paymentsale'),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name='customer',
+            old_name='address',
+            new_name='email',
+        ),
+        migrations.AddField(
+            model_name='customer',
+            name='phone',
+            field=models.CharField(blank=True, max_length=100, null=True),
+        ),
+    ]

tienda_ilusion/don_confiao/migrations/0032_customer_address.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.0.6 on 2024-10-26 22:21
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('don_confiao', '0031_rename_address_customer_email_customer_phone'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='customer',
+            name='address',
+            field=models.CharField(blank=True, max_length=100, null=True),
+        ),
+    ]

tienda_ilusion/don_confiao/models.py

@@ -9,6 +9,8 @@ from datetime import datetime
 class Customer(models.Model):
     name = models.CharField(max_length=100, default=None, null=False, blank=False)
     address = models.CharField(max_length=100, null=True, blank=True)
+    email = models.CharField(max_length=100, null=True, blank=True)
+    phone = models.CharField(max_length=100, null=True, blank=True)
 
     def __str__(self):
         return self.name

tienda_ilusion/don_confiao/templates/don_confiao/import_customers.html

@@ -0,0 +1,13 @@
+{% extends 'don_confiao/base.html' %}
+{% block content %}
+{% if form.is_multipart %}
+    <form enctype="multipart/form-data" method="post">
+{% else %}
+    <form method="post">
+{% endif %}
+
+{% csrf_token %}
+{{ form }}
+<input type="submit" value="Importar">
+</form>
+{% endblock %}

tienda_ilusion/don_confiao/templates/don_confiao/index.html

@@ -4,4 +4,5 @@
     <li><a href='./comprar'>Comprar</a></li>
     <li><a href='./productos'>Productos</a></li>
     <li><a href='./importar_productos'>Importar Productos</a></li>
+    <li><a href='./importar_terceros'>Importar Terceros</a></li>
 </ul>

tienda_ilusion/don_confiao/templates/don_confiao/menu.html

@@ -9,6 +9,7 @@
             <li><a href='/don_confiao/compras'>Compras</a></li>
             <li><a href='/don_confiao/lista_productos'>Productos</a></li>
             <li><a href='/don_confiao/importar_productos'>Importar Productos</a></li>
+            <li><a href='/don_confiao/importar_terceros'>Importar Terceros</a></li>
             <li><a href='/don_confiao/cuadrar_tarro'>Cuadrar tarro</a></li>
         </ul>
     </nav>

tienda_ilusion/don_confiao/urls.py

@@ -19,6 +19,7 @@ urlpatterns = [
     path("productos", views.products, name="products"),
     path("lista_productos", views.ProductListView.as_view(), name='product_list'),
     path("importar_productos", views.import_products, name="import_products"),
+    path("importar_terceros", views.import_customers, name="import_customers"),
     path("exportar_ventas_para_tryton",
          views.exportar_ventas_para_tryton,
          name="exportar_ventas_para_tryton"),

tienda_ilusion/don_confiao/views.py

@@ -4,9 +4,10 @@ from django.views.generic import ListView
 from django.db import transaction
 
 from .models import (
-    Sale, SaleLine, Product, ProductCategory, Payment, PaymentMethods)
+    Sale, SaleLine, Product, Customer, ProductCategory, Payment, PaymentMethods)
 from .forms import (
     ImportProductsForm,
+    ImportCustomersForm,
     PurchaseForm,
     SaleLineFormSet,
     ReconciliationJarForm,
@@ -94,6 +95,19 @@ def import_products(request):
         {'form': form}
     )
 
+def import_customers(request):
+    if request.method == "POST":
+        form = ImportCustomersForm(request.POST, request.FILES)
+        if form.is_valid():
+            handle_import_customers_file(request.FILES["csv_file"])
+            return HttpResponseRedirect("productos")
+    else:
+        form = ImportCustomersForm()
+    return render(
+        request,
+        "don_confiao/import_customers.html",
+        {'form': form}
+    )
 
 def reconciliate_jar(request):
     summary = Payment.get_reconciliation_jar_summary()
@@ -154,6 +168,18 @@ def handle_import_products_file(csv_file):
         for category in categories:
             product.categories.add(category)
 
+def handle_import_customers_file(csv_file):
+    data = io.StringIO(csv_file.read().decode('utf-8'))
+    reader = csv.DictReader(data, quotechar='"')
+    for row in reader:
+        customer, created = Customer.objects.update_or_create(
+            name=row['nombre'],
+            defaults={
+                'email': row['correo'],
+                'phone': row['telefono']
+            }
+        )
+
 
 def exportar_ventas_para_tryton(request):
     tryton_sales_header = [