add a description field to Groups

users/models/groups.py

@@ -5,6 +5,7 @@ from customers.models import Customer
 
 class Group(models.Model):
     name = models.CharField(max_length=50)
+    description = models.TextField(blank=True)
     customer = models.ForeignKey(Customer, on_delete=models.CASCADE)
     mail_address = models.EmailField(blank=True, null=True)
     parent_group = models.ForeignKey(

users/templates/groups/group_details.html

@@ -5,6 +5,8 @@
     <div class="col">
         <div class="card mt-3">
             <div class="card-body">
+                <h4>Description</h4>
+                <div class="card-text"><p>{{ group.description }}</p></div>
                 <div class="card-text">
                 <p>Customer: <a href="{% url 'customer' group.customer.id %}">{{ group.customer }}</a></p>
                 <table class="table table-bordered">