NOT WORKING DO NOT MERGE -- per user form for shoe type selection

data/ShoeExpert/ShoeExpert/urls.py

@@ -25,7 +25,7 @@
     path('join/', app1_views.join),
     path('login/', app1_views.user_login),
     path('logout/', app1_views.user_logout),
-    #path('blog/', app1_views.blog)
+    path('shoe_pref/', app1_views.shoe_pref),
 ]
 
 for url_path in Url_Paths:

data/ShoeExpert/app1/forms.py

@@ -15,3 +15,23 @@ class Meta():
 class LoginForm(forms.Form):
     username = forms.CharField()
     password = forms.CharField(widget=forms.PasswordInput())
+
+class ShoePreferenceForm(forms.Form):
+    CHOICES = [
+        ('Approach', 'Approach'),
+        ('Basketball', 'Basketball'),
+        ('Climbing', 'Climbing'),
+        ('Cross Fit', 'Cross Fit'),
+        ('Football', 'Football'),
+        ('Golf', 'Golf'),
+        ('Hiking', 'Hiking'),
+        ('Running', 'Running'),
+        ('Sneaker', 'Sneaker'),
+        ('Soccer', 'Soccer'),
+        ('Tennis', 'Tennis'),
+        ('Track', 'Track'),
+        ('Trail', 'Trail'),
+        ('Training', 'Training'),
+        ('Walking', 'Walking'),
+    ]
+    preference = forms.MultipleChoiceField(choices=CHOICES, widget=forms.CheckboxSelectMultiple)

data/ShoeExpert/app1/models.py

@@ -1,5 +1,6 @@
 from aggregate import Url_Paths
 from django.db import models
+from django.contrib.auth.models import User, AbstractUser
 
 # Create your models here.
 
@@ -15,3 +16,8 @@ def create_shoe_model(url_path: Url_Paths):
 
 for url_path in Url_Paths:
     create_shoe_model(url_path)
+
+class UserPreference(models.Model):
+    user = models.ForeignKey(User, on_delete=models.CASCADE)
+    shoe_type = models.CharField(max_length=50)
+    has_logged_in_before = models.BooleanField(default=False)

data/ShoeExpert/app1/views.py

@@ -1,6 +1,6 @@
 from aggregate import Url_Paths
-from app1.forms import JoinForm, LoginForm
-from django.contrib.auth import authenticate, login, logout
+from app1.forms import JoinForm, LoginForm, ShoePreferenceForm
+from django.contrib.auth import authenticate, login, logout, get_user_model
 from django.contrib.auth.decorators import login_required
 from django.core.paginator import Paginator
 from django.http import HttpResponse
@@ -59,9 +59,23 @@ def join(request):
     return render(request, 'app1/join.html', page_data)
 
 
+
 @login_required(login_url='/login/')
 def home(request):
     context_list = []
+    user = request.user
+    if user.is_authenticated and not user.has_logged_in_before:
+        user.has_logged_in_before = True
+        user.save()
+        form = ShoePreferenceForm(request.POST or None)
+        if request.method == 'POST':
+            if form.is_valid():
+                request.session['user_preference'] = form.cleaned_data.get('preference')
+                # Redirect to the home page to display the updated preferences
+                return redirect('home')
+        return render(request, 'app1/shoe_pref.html', { 'form': form })
+
+    user_preference = request.session.get('user_preference', None)
     for url_path in Url_Paths:
         tmp_dict = {}
         tmp_dict['shoes'] = globals()[url_path.name.capitalize()].objects.all().order_by('?')[:3]
@@ -71,10 +85,22 @@ def home(request):
         tmp_dict['fields'] = []
         for column in url_path.get_django_available_columns():
             tmp_dict['headers'].append(url_path.get_column_name(column))
-            tmp_dict['fields'].append(url_path.get_column_name(column, attribute = True))
+            tmp_dict['fields'].append(url_path.get_column_name(column, attribute=True))
+
+        # Reorder the shoes based on user preference
+        if user_preference and user_preference in tmp_dict['fields']:
+            field_index = tmp_dict['fields'].index(user_preference)
+            shoes_with_pref = tmp_dict['shoes'].order_by('-' + user_preference)
+            shoes_without_pref = tmp_dict['shoes'].exclude(**{user_preference + '__isnull': True})
+            tmp_dict['shoes'] = list(shoes_with_pref) + list(shoes_without_pref)
+            del tmp_dict['fields'][field_index]
+            tmp_dict['fields'] = [user_preference] + tmp_dict['fields']
+
         context_list.append(tmp_dict)
+
     return render(request, 'app1/home.html', { 'context_list': context_list })
 
+
 @login_required(login_url='/login/')
 def generic_shoe(request, url_path):
     page_sizes = [5, 10, 15, 20, 30, 40, 50]
@@ -111,3 +137,14 @@ def about(request):
 @login_required(login_url='/login/')
 def blog(request):
     return render(request, 'app1/blog.html')
+
+def shoe_pref(request):
+    if request.method == 'POST':
+        form = ShoePreferenceForm(request.POST)
+        if form.is_valid():
+            user_preference = form.cleaned_data.get('preference')
+            request.session['user_preference'] = user_preference
+            return redirect('home')
+    else:
+        form = ShoePreferenceForm()
+    return render(request, 'app1/shoe_pref.html', { 'form': form })

data/ShoeExpert/templates/app1/navigation.html

@@ -8,7 +8,9 @@
     <ul class="navbar-nav mr-auto">
       <li class="nav-item">
         <a class="nav-link" href="/about"> About </a>
-
+      </li>
+      <li class="nav-item">
+        <a class="nav-link" href="/shoe_pref"> Shoe Prefrence </a>
       </li>
       {%if user.is_authenticated%}
       <li class="nav-item">