feat: add widget user page and button from homepage, CBV display of homepage

widget_group_17/homepage/forms.py

+from django.forms import ModelForm
+from .models import WidgetUser, Department
+
+class UserForm(ModelForm):
+    class Meta:
+        model = WidgetUser
+        fields = ["last_name", "first_name",
+                  "middle_name", "id_num",
+                  "email", "department",
+                  "profile_url"]

widget_group_17/homepage/migrations/0007_alter_widgetuser_id_num.py → widget_group_17/homepage/migrations/0007_widgetuser_profile_url_alter_widgetuser_id_num.py

-# Generated by Django 4.0.3 on 2022-04-05 11:02
+# Generated by Django 4.0.3 on 2022-05-15 15:43
 
 import django.core.validators
 from django.db import migrations, models
@@ -11,6 +11,11 @@ class Migration(migrations.Migration):
     ]
 
     operations = [
+        migrations.AddField(
+            model_name='widgetuser',
+            name='profile_url',
+            field=models.FileField(null=True, upload_to='homepage/static/'),
+        ),
         migrations.AlterField(
             model_name='widgetuser',
             name='id_num',

widget_group_17/homepage/migrations/0008_widgetuser_homeunit.py

-# Generated by Django 4.0.3 on 2022-05-06 09:01
-
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('homepage', '0007_alter_widgetuser_id_num'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='widgetuser',
-            name='homeunit',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='homeunit', to='homepage.department'),
-        ),
-    ]

widget_group_17/homepage/migrations/0009_remove_widgetuser_homeunit.py

-# Generated by Django 4.0.3 on 2022-05-06 09:21
-
-from django.db import migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('homepage', '0008_widgetuser_homeunit'),
-    ]
-
-    operations = [
-        migrations.RemoveField(
-            model_name='widgetuser',
-            name='homeunit',
-        ),
-    ]

widget_group_17/homepage/migrations/0010_widgetuser_profile_url.py

-# Generated by Django 4.0.3 on 2022-05-15 09:25
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('homepage', '0009_remove_widgetuser_homeunit'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='widgetuser',
-            name='profile_url',
-            field=models.FileField(blank=True, null=True, upload_to='homepage/static/'),
-        ),
-    ]

widget_group_17/homepage/models.py

@@ -19,7 +19,7 @@ class WidgetUser(models.Model):
                                    on_delete=models.CASCADE,
                                    null=True,
                                    related_name='department')
-    profile_url = models.FileField(upload_to='homepage/static/', blank=True, null=True)
+    profile_url = models.FileField(upload_to='static/', null=True)
 
     def __str__(self):
         return self.first_name

widget_group_17/homepage/templates/homepage/add.html

+{% extends "base.html" %}
+
+{% block page-title %}Add Widget User{% endblock %}
+
+{% block content %}
+<div style = "position: relative; left:80px; top:30px;">
+    <h1>ADD WIDGET USER</h1>
+</div>
+<div style = "position: relative; left:80px; top:30px;">
+    <form method="POST" action ="{% url 'homepage:add' %}" enctype="multipart/form-data">
+        {% csrf_token %}
+        {{ user_form.as_p }}
+        <button class="button" type="Save New User">Save New User</button>
+        <button onclick="location.href = '/homepage'">Return to Homepage</button>
+    </form>
+</div>
+{% endblock %}
\ No newline at end of file

widget_group_17/homepage/templates/homepage/index.html

@@ -5,16 +5,22 @@
 {% block content %}
 <div style = "position: relative; left:80px; top:30px;">
     <h1>WELCOME TO WIDGET!</h1>
-    </div>
+</div>
 <div style = "position:relative; left:80px; top:35px;">
-    <p>Widget Users:
-    <ol>
-    {% for user in widget_user %}
-    <li><a href="/users/{{ user.id_num }}/details/">
-        {{ user.last_name }}, {{ user.first_name }} {{ user.middle_name }}
-    </a></li>
-    {% endfor %}
-    </ol>
+    <p>Widget Users:</p>
+    <p>
+        {% if widget_user %}
+        <ol>
+            {% for user in widget_user %}
+                <li><a href="/users/{{ user.id_num }}/details/">
+                {{ user.last_name }}, {{ user.first_name }} {{ user.middle_name }}
+                </a></li>
+            {% endfor %}
+            <button onclick="location.href = '/users/add'">Add Widget User</button>
+        </ol>
     </p>
+    {% else %}
+        <p>No users are available.</p>
+    {% endif %}
 </div>
 {% endblock %}
\ No newline at end of file

widget_group_17/homepage/urls.py

 from django.urls import path
 from . import views
 
+app_name = 'homepage'
 urlpatterns = [
-    path('homepage/', views.index, name='index'),
+    path('homepage/', views.HomePageView.as_view(), name='index'),
     path('welcome', views.welcome, name='welcome'),
+    path('users/add/', views.add, name='add'),
     path("users/<int:id_num>/details/", views.details, name='details')
 ]
\ No newline at end of file

widget_group_17/homepage/views.py

-from django.shortcuts import render
+from django.shortcuts import render, redirect
 from django.http import HttpResponse, Http404
 from .models import Department, WidgetUser
+from .forms import UserForm
+from django.views import View
 
 # Create your views here.
 def welcome(request):
     return HttpResponse('Welcome to Widget!')
 
-def index(request):
-    widget_user = WidgetUser.objects.order_by("last_name")
-    context = {
-        "widget_user": widget_user
-    }
-    return render(request, "homepage/index.html", context)
+class HomePageView(View):
+    def get(self, request):
+        widget_user = WidgetUser.objects.order_by("last_name")
+        return render(request, "homepage/index.html", {"widget_user": widget_user})
 
     '''
 
@@ -36,7 +36,17 @@ def index(request):
 
 def details(request, id_num):
     try:
-        details = WidgetUser.objects.get(pk=id_num)
+        details = WidgetUser.objects.get(id_num=id_num)
     except WidgetUser.DoesNotExist:
         raise Http404("User does not exist.")
-    return render(request, "homepage/details.html", {"details": details})
+    return render(request, "homepage/details.html", {"details": details})
\ No newline at end of file
+
+def add(request):
+    if request.method == "POST":
+        user_form = UserForm(request.POST, request.FILES)
+        if user_form.is_valid():
+            user_form.save()
+            return redirect("/homepage")
+    else:
+        user_form = UserForm()
+    return render(request,"homepage/add.html", {"user_form": user_form})
\ No newline at end of file