added new page to add new users and buttons to navigate between pages

widget_TypeWriterMonkeyCSCIMoment/homepage/forms.py

+from django.forms import ModelForm
+from .models import WidgetUser
+
+class WidgetUserForm(ModelForm):
+    class Meta:
+        model = WidgetUser
+        fields = ["last_name", "first_name", "middle_name", 
+            "id_num", "email", "department", "profile"]
\ No newline at end of file

widget_TypeWriterMonkeyCSCIMoment/homepage/templates/homepage/add.html

+{% extends 'homepage/base.html' %}
+
+{% block title %}Add User{% endblock %}
+
+{% block content %}
+<h1>Add Widget User</h1>
+<form method="POST" action="{% url 'homepage:add' %}" 
+    enctype="multipart/form-data">
+    {% csrf_token %}
+    {{ widgetUserForm.as_p }}
+
+    <button class="button" type="submit">Save New User</button>
+    <button onclick="window.location.href='../..';">Back to Homepage</button>
+</form>
+{% endblock %}
\ No newline at end of file

widget_TypeWriterMonkeyCSCIMoment/homepage/templates/homepage/details.html

@@ -10,6 +10,8 @@
     <br />Department name: {{ user.department.dept_name }}
     <br />Home unit: {{ user.department.home_unit }}
     {% load static %}
-    <br /><br /><br /><img src="{{ user.profile.url }}" alt="{{user.last_name}}" style="width:50%">
+    <br /><br /><img src="{{ user.profile.url }}" alt="{{user.last_name}}" 
+        style="width:50%"><br />
+    <button onclick="window.location.href='../../..';">Back to Homepage</button>
 </p>
 {% endblock %}
\ No newline at end of file

widget_TypeWriterMonkeyCSCIMoment/homepage/templates/homepage/index.html

@@ -8,10 +8,12 @@
 {% if users %}
     <ol>
         {% for user in users %}
-        <li><a href="users/{{ user.id }}/details/">{{ user.last_name }}, {{ user.first_name }} {{ user.middle_name }}</a></li>
+        <li><a href="users/{{ user.id }}/details/">{{ user.last_name }}, 
+            {{ user.first_name }} {{ user.middle_name }}</a></li>
         {% endfor %}
     </ol>
 {% else %}
     <p>No users are available</p>
 {% endif %}
+<button onclick="window.location.href='users/add/';">Add Widget User</button>
 {% endblock %}
\ No newline at end of file

widget_TypeWriterMonkeyCSCIMoment/homepage/urls.py

@@ -5,7 +5,9 @@ from . import views
 urlpatterns = [
     path('', views.index, name='index'),
     # homepage/users/1/details/
-    path("users/<int:user_id>/details/", views.details, name="details")
+    path("users/<int:user_id>/details/", views.details, name="details"),
+    # homepage/users/add/
+    path("users/add/", views.add, name="add"),
 ]
 
 app_name = "homepage"
\ No newline at end of file

widget_TypeWriterMonkeyCSCIMoment/homepage/views.py

 from django.http import Http404, HttpResponse
-from django.shortcuts import render
+from django.shortcuts import render, redirect
 from .models import Department, WidgetUser
-
-users = WidgetUser.objects.order_by("last_name")
+from .forms import WidgetUserForm
 
 # Create your views here.
 def index(request):
+    users = WidgetUser.objects.order_by("last_name")
     context = {
         "users": users,
     }
@@ -16,6 +16,7 @@ def details(request, user_id):
         user = WidgetUser.objects.get(pk=user_id)
     except WidgetUser.DoesNotExist:
         raise Http404("User does not exist!")
+    users = WidgetUser.objects.order_by("last_name")
     for person in users:
         if person.id == user_id:
             user = person
@@ -25,3 +26,14 @@ def details(request, user_id):
         "user_id": user_id
     }
     return render(request, "homepage/details.html", context)
+
+def add(request):
+    if request.method == "POST":
+        widgetUserForm = WidgetUserForm(request.POST, request.FILES)
+        if widgetUserForm.is_valid():
+            new_user = widgetUserForm.save()
+            return redirect("homepage:index")
+    else:
+        widgetUserForm = WidgetUserForm()
+        return render(request, "homepage/add.html", 
+            {"widgetUserForm": widgetUserForm})
\ No newline at end of file