Autosave: 20260520-105030

.venv/bin/python

@@ -0,0 +1 @@
+python3

.venv/bin/python3

@@ -0,0 +1 @@
+/usr/bin/python3

.venv/bin/python3.11

@@ -0,0 +1 @@
+python3

.venv/lib64

@@ -0,0 +1 @@
+lib

.venv/pyvenv.cfg

@@ -0,0 +1,5 @@
+home = /usr/bin
+include-system-site-packages = false
+version = 3.11.2
+executable = /usr/bin/python3.11
+command = /usr/bin/python3 -m venv /home/ubuntu/executor/workspace/.venv

db/config.php

@@ -0,0 +1,17 @@
+<?php
+// Generated by setup_mariadb_project.sh — edit as needed.
+define('DB_HOST', '127.0.0.1');
+define('DB_NAME', 'app_40045');
+define('DB_USER', 'app_40045');
+define('DB_PASS', '37ed550e-aefb-4c8d-a597-3c67c556d8fe');
+
+function db() {
+  static $pdo;
+  if (!$pdo) {
+    $pdo = new PDO('mysql:host='.DB_HOST.';dbname='.DB_NAME.';charset=utf8mb4', DB_USER, DB_PASS, [
+      PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
+      PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
+    ]);
+  }
+  return $pdo;
+}

myproject/accounts/admin.py

@@ -1,20 +1,88 @@
 from django.contrib import admin
+from django.db.models import Q
 from django.utils.html import format_html
 
 from accounts.models import Profile
 
 
+class GPSAvailabilityFilter(admin.SimpleListFilter):
+    title = 'GPS availability'
+    parameter_name = 'gps'
+
+    def lookups(self, request, model_admin):
+        return (
+            ('yes', 'With GPS'),
+            ('no', 'Manual only'),
+        )
+
+    def queryset(self, request, queryset):
+        if self.value() == 'yes':
+            return queryset.filter(latitude__isnull=False, longitude__isnull=False)
+        if self.value() == 'no':
+            return queryset.filter(Q(latitude__isnull=True) | Q(longitude__isnull=True))
+        return queryset
+
+
 @admin.register(Profile)
 class ProfileAdmin(admin.ModelAdmin):
-    list_display = ('user', 'is_seller', 'image_preview')
+    list_display = (
+        'user',
+        'delivery_readiness',
+        'phone',
+        'short_location',
+        'has_precise_location',
+        'location_updated_at',
+        'is_seller',
+        'image_preview',
+    )
+    list_select_related = ('user',)
+    search_fields = ('user__username', 'user__email', 'phone', 'location_label', 'default_address')
+    list_filter = ('is_seller', GPSAvailabilityFilter, 'location_updated_at')
+    readonly_fields = ('location_updated_at', 'image_preview', 'maps_link')
+    autocomplete_fields = ('user',)
+    fieldsets = (
+        ('Account', {'fields': ('user', 'is_seller')}),
+        ('Delivery defaults', {'fields': ('phone', 'location_label', 'default_address')}),
+        ('GPS location', {'fields': ('latitude', 'longitude', 'location_accuracy_m', 'location_updated_at', 'maps_link')}),
+        ('Profile details', {'fields': ('image', 'image_preview', 'bio')}),
+    )
 
+    @admin.display(description='Delivery readiness')
+    def delivery_readiness(self, obj):
+        missing = []
+        if not obj.phone:
+            missing.append('phone')
+        if not obj.formatted_delivery_address:
+            missing.append('address')
+        if not obj.has_precise_location:
+            missing.append('GPS')
+        if not missing:
+            return 'Complete'
+        return 'Missing ' + ', '.join(missing)
+
+    @admin.display(description='Location')
+    def short_location(self, obj):
+        return obj.short_location or '-'
+
+    @admin.display(boolean=True, description='GPS')
+    def has_precise_location(self, obj):
+        return obj.has_precise_location
+
+    @admin.display(description='Map')
+    def maps_link(self, obj):
+        if not obj.has_precise_location:
+            return '-'
+        return format_html(
+            '<a href="https://maps.google.com/?q={},{}" target="_blank" rel="noopener">Open map</a>',
+            obj.latitude,
+            obj.longitude,
+        )
+
+    @admin.display(description='Image')
     def image_preview(self, obj):
         if obj.image:
             return format_html(
-                '<img src="{}" width="40" height="40" '
-                'style="border-radius: 50%; object-fit: cover;" />',
-                obj.image.url
+                '<img src="{}" width="44" height="44" style="border-radius: 50%; object-fit: cover;" />',
+                obj.image.url,
             )
-        return "No Image"
-
-    image_preview.short_description = 'Image'
+        return 'No image'

myproject/accounts/apps.py

@@ -1,5 +1,6 @@
-from django.apps import AppConfig
-
-
-class AccountsConfig(AppConfig):
-    name = 'accounts'
+from django.apps import AppConfig
+
+
+class AccountsConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'accounts'

myproject/accounts/delivery.py

@@ -0,0 +1,128 @@
+from decimal import Decimal, InvalidOperation
+import re
+
+from django.utils import timezone
+
+
+def phone_has_valid_digits(phone):
+    digits = re.sub(r'\D+', '', (phone or '').strip())
+    return 7 <= len(digits) <= 15
+
+
+def first_address_line(address):
+    trimmed = (address or '').strip()
+    if not trimmed:
+        return ''
+    return trimmed.splitlines()[0].strip()
+
+
+def derive_location_label(location_label='', address=''):
+    label = (location_label or '').strip()
+    if label:
+        return label[:255]
+    return first_address_line(address)[:255]
+
+
+def parse_decimal_value(raw_value, *, field_label, minimum=None, maximum=None):
+    value = (raw_value or '').strip()
+    if not value:
+        return None
+
+    try:
+        parsed = Decimal(value)
+    except (InvalidOperation, TypeError):
+        raise ValueError(f'Invalid {field_label}.')
+
+    if minimum is not None and parsed < minimum:
+        raise ValueError(f'{field_label.capitalize()} must be at least {minimum}.')
+    if maximum is not None and parsed > maximum:
+        raise ValueError(f'{field_label.capitalize()} must be no more than {maximum}.')
+    return parsed
+
+
+def stringify_decimal(value):
+    if value in {None, ''}:
+        return ''
+    return str(value)
+
+
+def build_delivery_payload(
+    *,
+    full_name='',
+    phone='',
+    address='',
+    location_label='',
+    delivery_notes='',
+    latitude=None,
+    longitude=None,
+    location_accuracy_m=None,
+    save_as_default=True,
+    **extra,
+):
+    payload = {
+        'full_name': (full_name or '').strip(),
+        'phone': (phone or '').strip(),
+        'address': (address or '').strip(),
+        'location_label': derive_location_label(location_label, address),
+        'delivery_notes': (delivery_notes or '').strip(),
+        'latitude': stringify_decimal(latitude),
+        'longitude': stringify_decimal(longitude),
+        'location_accuracy_m': stringify_decimal(location_accuracy_m),
+        'save_as_default': bool(save_as_default),
+    }
+    payload.update(extra)
+    return payload
+
+
+def profile_delivery_changes(*, phone, address, location_label='', latitude=None, longitude=None, location_accuracy_m=None):
+    return {
+        'phone': (phone or '').strip(),
+        'default_address': (address or '').strip(),
+        'location_label': derive_location_label(location_label, address),
+        'latitude': latitude,
+        'longitude': longitude,
+        'location_accuracy_m': location_accuracy_m,
+        'location_updated_at': timezone.now() if latitude is not None and longitude is not None else None,
+    }
+
+
+def apply_profile_delivery_fields(profile, **kwargs):
+    changes = profile_delivery_changes(**kwargs)
+    for field, value in changes.items():
+        setattr(profile, field, value)
+    return profile
+
+
+def save_profile_delivery_defaults(profile, **kwargs):
+    if profile is None:
+        return []
+
+    changes = profile_delivery_changes(**kwargs)
+    update_fields = []
+
+    for field, value in changes.items():
+        if getattr(profile, field) != value:
+            setattr(profile, field, value)
+            update_fields.append(field)
+
+    if update_fields:
+        profile.save(update_fields=update_fields)
+
+    return update_fields
+
+
+def delivery_payload_from_profile(profile, *, full_name='', **extra):
+    if profile is None:
+        return build_delivery_payload(full_name=full_name, **extra)
+
+    return build_delivery_payload(
+        full_name=full_name,
+        phone=profile.phone,
+        address=profile.formatted_delivery_address,
+        location_label=profile.short_location,
+        latitude=profile.latitude,
+        longitude=profile.longitude,
+        location_accuracy_m=profile.location_accuracy_m,
+        save_as_default=True,
+        **extra,
+    )

myproject/accounts/forms.py

@@ -1,27 +1,266 @@
-from django import forms
-from django.contrib.auth.models import User
-from .models import Profile
-
-
-class ProfileForm(forms.ModelForm):
-    first_name = forms.CharField(required=False, max_length=30)
-    last_name = forms.CharField(required=False, max_length=150)
-    email = forms.EmailField(required=False)
-
-    class Meta:
-        model = Profile
-        fields = ['image', 'bio']
-
-    def save(self, commit=True):
-        profile = super().save(commit=False)
-        # update related user fields
-        user = profile.user
-        user.first_name = self.cleaned_data.get('first_name', user.first_name)
-        user.last_name = self.cleaned_data.get('last_name', user.last_name)
-        email = self.cleaned_data.get('email')
-        if email:
-            user.email = email
-        if commit:
-            user.save()
-            profile.save()
-        return profile
+from django import forms
+from django.contrib.auth.models import User
+
+from .delivery import apply_profile_delivery_fields, derive_location_label, phone_has_valid_digits
+from .models import Profile
+
+
+class DeliveryLocationValidationMixin:
+    def clean_phone(self):
+        phone = (self.cleaned_data.get('phone') or '').strip()
+        if not phone_has_valid_digits(phone):
+            raise forms.ValidationError('Please enter a valid phone number.')
+        return phone
+
+    def clean_default_address(self):
+        address = (self.cleaned_data.get('default_address') or '').strip()
+        if not address:
+            raise forms.ValidationError('Please enter your delivery address.')
+        return address
+
+    def clean(self):
+        cleaned_data = super().clean()
+        latitude = cleaned_data.get('latitude')
+        longitude = cleaned_data.get('longitude')
+
+        if (latitude is None) != (longitude is None):
+            raise forms.ValidationError('GPS location is incomplete. Please retry the location button or save without GPS.')
+
+        if latitude is not None and not (-90 <= latitude <= 90):
+            raise forms.ValidationError('Latitude is outside the valid range.')
+
+        if longitude is not None and not (-180 <= longitude <= 180):
+            raise forms.ValidationError('Longitude is outside the valid range.')
+
+        location_accuracy_m = cleaned_data.get('location_accuracy_m')
+        if location_accuracy_m is not None and location_accuracy_m < 0:
+            raise forms.ValidationError('Location accuracy cannot be negative.')
+
+        if cleaned_data.get('default_address') and not cleaned_data.get('location_label'):
+            cleaned_data['location_label'] = derive_location_label('', cleaned_data['default_address'])
+
+        return cleaned_data
+
+    def apply_location_to_profile(self, profile):
+        return apply_profile_delivery_fields(
+            profile,
+            phone=self.cleaned_data.get('phone', ''),
+            location_label=self.cleaned_data.get('location_label', ''),
+            address=self.cleaned_data.get('default_address', ''),
+            latitude=self.cleaned_data.get('latitude'),
+            longitude=self.cleaned_data.get('longitude'),
+            location_accuracy_m=self.cleaned_data.get('location_accuracy_m'),
+        )
+
+
+class RegistrationForm(DeliveryLocationValidationMixin, forms.Form):
+    username = forms.CharField(
+        min_length=3,
+        max_length=150,
+        widget=forms.TextInput(
+            attrs={
+                'placeholder': 'Choose a username',
+                'autocomplete': 'username',
+            }
+        ),
+    )
+    first_name = forms.CharField(
+        required=False,
+        max_length=30,
+        widget=forms.TextInput(attrs={'placeholder': 'First name', 'autocomplete': 'given-name'}),
+    )
+    last_name = forms.CharField(
+        required=False,
+        max_length=150,
+        widget=forms.TextInput(attrs={'placeholder': 'Last name', 'autocomplete': 'family-name'}),
+    )
+    email = forms.EmailField(
+        required=False,
+        widget=forms.EmailInput(attrs={'placeholder': 'your@email.com', 'autocomplete': 'email'}),
+    )
+    password = forms.CharField(
+        min_length=6,
+        widget=forms.PasswordInput(attrs={'placeholder': 'At least 6 characters', 'autocomplete': 'new-password'}),
+    )
+    confirm_password = forms.CharField(
+        min_length=6,
+        widget=forms.PasswordInput(attrs={'placeholder': 'Confirm your password', 'autocomplete': 'new-password'}),
+    )
+    phone = forms.CharField(
+        max_length=30,
+        required=True,
+        widget=forms.TextInput(attrs={'placeholder': 'Phone number', 'autocomplete': 'tel'}),
+    )
+    location_label = forms.CharField(
+        max_length=255,
+        required=False,
+        widget=forms.TextInput(
+            attrs={
+                'placeholder': 'Area / city / delivery label',
+                'autocomplete': 'address-level2',
+            }
+        ),
+    )
+    default_address = forms.CharField(
+        required=True,
+        widget=forms.Textarea(
+            attrs={
+                'rows': 4,
+                'placeholder': 'Street, city, area, landmark',
+                'autocomplete': 'street-address',
+            }
+        ),
+    )
+    latitude = forms.DecimalField(required=False, max_digits=9, decimal_places=6, widget=forms.HiddenInput())
+    longitude = forms.DecimalField(required=False, max_digits=9, decimal_places=6, widget=forms.HiddenInput())
+    location_accuracy_m = forms.DecimalField(required=False, max_digits=8, decimal_places=2, widget=forms.HiddenInput())
+    register_as_seller = forms.BooleanField(required=False)
+
+    def clean_username(self):
+        username = (self.cleaned_data.get('username') or '').strip()
+        if User.objects.filter(username__iexact=username).exists():
+            raise forms.ValidationError('Username already exists.')
+        return username
+
+    def clean_email(self):
+        email = (self.cleaned_data.get('email') or '').strip()
+        if email and User.objects.filter(email__iexact=email).exists():
+            raise forms.ValidationError('Email already registered.')
+        return email
+
+    def clean(self):
+        cleaned_data = super().clean()
+        password = cleaned_data.get('password')
+        confirm_password = cleaned_data.get('confirm_password')
+
+        if password and confirm_password and password != confirm_password:
+            self.add_error('confirm_password', 'Passwords do not match.')
+
+        return cleaned_data
+
+    def save(self):
+        user = User.objects.create_user(
+            username=self.cleaned_data['username'],
+            password=self.cleaned_data['password'],
+            email=self.cleaned_data.get('email', ''),
+        )
+        user.first_name = self.cleaned_data.get('first_name', '').strip()
+        user.last_name = self.cleaned_data.get('last_name', '').strip()
+        user.save(update_fields=['first_name', 'last_name', 'email'])
+
+        profile = user.profile
+        self.apply_location_to_profile(profile)
+        profile.is_seller = self.cleaned_data.get('register_as_seller', False)
+        profile.save()
+        return user
+
+
+class ProfileForm(DeliveryLocationValidationMixin, forms.ModelForm):
+    first_name = forms.CharField(required=False, max_length=30)
+    last_name = forms.CharField(required=False, max_length=150)
+    email = forms.EmailField(required=False)
+    phone = forms.CharField(
+        max_length=30,
+        required=True,
+        widget=forms.TextInput(attrs={'placeholder': 'Phone number', 'autocomplete': 'tel'}),
+    )
+    location_label = forms.CharField(
+        max_length=255,
+        required=False,
+        widget=forms.TextInput(
+            attrs={
+                'placeholder': 'Area / city / delivery label',
+                'autocomplete': 'address-level2',
+            }
+        ),
+    )
+    default_address = forms.CharField(
+        required=True,
+        widget=forms.Textarea(
+            attrs={
+                'rows': 4,
+                'placeholder': 'Street, city, area, landmark',
+                'autocomplete': 'street-address',
+            }
+        ),
+    )
+    latitude = forms.DecimalField(required=False, max_digits=9, decimal_places=6, widget=forms.HiddenInput())
+    longitude = forms.DecimalField(required=False, max_digits=9, decimal_places=6, widget=forms.HiddenInput())
+    location_accuracy_m = forms.DecimalField(required=False, max_digits=8, decimal_places=2, widget=forms.HiddenInput())
+
+    class Meta:
+        model = Profile
+        fields = ['image', 'bio', 'phone', 'location_label', 'default_address', 'latitude', 'longitude', 'location_accuracy_m']
+        widgets = {
+            'bio': forms.Textarea(attrs={'rows': 5, 'placeholder': 'Tell shoppers something about yourself'}),
+        }
+
+    def __init__(self, *args, user=None, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.user = user or getattr(self.instance, 'user', None)
+        if self.user:
+            self.fields['first_name'].initial = self.user.first_name
+            self.fields['last_name'].initial = self.user.last_name
+            self.fields['email'].initial = self.user.email
+
+    def clean_email(self):
+        email = (self.cleaned_data.get('email') or '').strip()
+        if email and User.objects.exclude(pk=getattr(self.user, 'pk', None)).filter(email__iexact=email).exists():
+            raise forms.ValidationError('That email is already being used by another account.')
+        return email
+
+    def save(self, commit=True):
+        profile = super().save(commit=False)
+        self.apply_location_to_profile(profile)
+
+        user = self.user or profile.user
+        user.first_name = self.cleaned_data.get('first_name', '').strip()
+        user.last_name = self.cleaned_data.get('last_name', '').strip()
+        user.email = self.cleaned_data.get('email', '').strip()
+
+        if commit:
+            user.save()
+            profile.save()
+        return profile
+
+
+class DeliveryPreferencesForm(DeliveryLocationValidationMixin, forms.ModelForm):
+    phone = forms.CharField(
+        max_length=30,
+        required=True,
+        widget=forms.TextInput(attrs={'placeholder': 'Phone number', 'autocomplete': 'tel'}),
+    )
+    location_label = forms.CharField(
+        max_length=255,
+        required=False,
+        widget=forms.TextInput(
+            attrs={
+                'placeholder': 'Area / city / delivery label',
+                'autocomplete': 'address-level2',
+            }
+        ),
+    )
+    default_address = forms.CharField(
+        required=True,
+        widget=forms.Textarea(
+            attrs={
+                'rows': 4,
+                'placeholder': 'Street, city, area, landmark',
+                'autocomplete': 'street-address',
+            }
+        ),
+    )
+    latitude = forms.DecimalField(required=False, max_digits=9, decimal_places=6, widget=forms.HiddenInput())
+    longitude = forms.DecimalField(required=False, max_digits=9, decimal_places=6, widget=forms.HiddenInput())
+    location_accuracy_m = forms.DecimalField(required=False, max_digits=8, decimal_places=2, widget=forms.HiddenInput())
+
+    class Meta:
+        model = Profile
+        fields = ['phone', 'location_label', 'default_address', 'latitude', 'longitude', 'location_accuracy_m']
+
+    def save(self, commit=True):
+        profile = super().save(commit=False)
+        self.apply_location_to_profile(profile)
+        if commit:
+            profile.save()
+        return profile

myproject/accounts/migrations/0003_profile_default_address_profile_latitude_and_more.py

@@ -0,0 +1,48 @@
+# Generated by Django 5.2.14 on 2026-05-20 09:40
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('accounts', '0002_profile_is_seller'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='profile',
+            name='default_address',
+            field=models.TextField(blank=True, default=''),
+        ),
+        migrations.AddField(
+            model_name='profile',
+            name='latitude',
+            field=models.DecimalField(blank=True, decimal_places=6, max_digits=9, null=True),
+        ),
+        migrations.AddField(
+            model_name='profile',
+            name='location_accuracy_m',
+            field=models.DecimalField(blank=True, decimal_places=2, max_digits=8, null=True),
+        ),
+        migrations.AddField(
+            model_name='profile',
+            name='location_label',
+            field=models.CharField(blank=True, default='', max_length=255),
+        ),
+        migrations.AddField(
+            model_name='profile',
+            name='location_updated_at',
+            field=models.DateTimeField(blank=True, null=True),
+        ),
+        migrations.AddField(
+            model_name='profile',
+            name='longitude',
+            field=models.DecimalField(blank=True, decimal_places=6, max_digits=9, null=True),
+        ),
+        migrations.AddField(
+            model_name='profile',
+            name='phone',
+            field=models.CharField(blank=True, default='', max_length=30),
+        ),
+    ]

myproject/accounts/models.py

@@ -1,31 +1,54 @@
-from django.db import models
-from django.contrib.auth.models import User
-from django.db.models.signals import post_save
-from django.dispatch import receiver
-
-
-def user_profile_upload_path(instance, filename):
-	# Files will be uploaded to MEDIA_ROOT/profile_pics/user_<id>/<filename>
-	return f'profile_pics/user_{instance.user.id}/{filename}'
-
-
+from django.contrib.auth.models import User
+from django.db import models
+from django.db.models.signals import post_save
+from django.dispatch import receiver
+
+
+def user_profile_upload_path(instance, filename):
+    # Files will be uploaded to MEDIA_ROOT/profile_pics/user_<id>/<filename>
+    return f'profile_pics/user_{instance.user.id}/{filename}'
+
+
 class Profile(models.Model):
-	user = models.OneToOneField(User, on_delete=models.CASCADE, related_name='profile')
-	bio = models.TextField(blank=True, null=True)
-	image = models.ImageField(upload_to=user_profile_upload_path, blank=True, null=True)
-	is_seller = models.BooleanField(default=False)
-
-	def __str__(self):
-		return f'Profile for {self.user.username}'
-
-
-@receiver(post_save, sender=User)
-def ensure_profile_exists(sender, instance, created, **kwargs):
-	if created:
-		Profile.objects.create(user=instance)
-	else:
-		# save existing profile to ensure any related signals run
-		try:
-			instance.profile.save()
-		except Exception:
-			pass
+    user = models.OneToOneField(User, on_delete=models.CASCADE, related_name='profile')
+    bio = models.TextField(blank=True, null=True)
+    image = models.ImageField(upload_to=user_profile_upload_path, blank=True, null=True)
+    is_seller = models.BooleanField(default=False)
+    phone = models.CharField(max_length=30, blank=True, default='')
+    location_label = models.CharField(max_length=255, blank=True, default='')
+    default_address = models.TextField(blank=True, default='')
+    latitude = models.DecimalField(max_digits=9, decimal_places=6, blank=True, null=True)
+    longitude = models.DecimalField(max_digits=9, decimal_places=6, blank=True, null=True)
+    location_accuracy_m = models.DecimalField(max_digits=8, decimal_places=2, blank=True, null=True)
+    location_updated_at = models.DateTimeField(blank=True, null=True)
+
+    def __str__(self):
+        return f'Profile for {self.user.username}'
+
+    @property
+    def short_location(self):
+        if self.location_label and self.location_label.strip():
+            return self.location_label.strip()
+        if self.default_address and self.default_address.strip():
+            return self.default_address.splitlines()[0].strip()
+        return ''
+
+    @property
+    def formatted_delivery_address(self):
+        return (self.default_address or '').strip()
+
+    @property
+    def has_precise_location(self):
+        return self.latitude is not None and self.longitude is not None
+
+
+@receiver(post_save, sender=User)
+def ensure_profile_exists(sender, instance, created, **kwargs):
+    if created:
+        Profile.objects.create(user=instance)
+    else:
+        # save existing profile to ensure any related signals run
+        try:
+            instance.profile.save()
+        except Exception:
+            pass

myproject/accounts/tests.py

@@ -1,3 +1,109 @@
-from django.test import TestCase
-
-# Create your tests here.
+from django.contrib.auth import get_user_model
+from django.test import TestCase
+from django.urls import reverse
+
+from accounts.forms import DeliveryPreferencesForm
+
+User = get_user_model()
+
+
+class AccountRegistrationTests(TestCase):
+    def test_registration_creates_profile_with_delivery_location(self):
+        response = self.client.post(
+            reverse('register'),
+            {
+                'username': 'newbuyer',
+                'first_name': 'New',
+                'last_name': 'Buyer',
+                'email': 'newbuyer@example.com',
+                'password': 'strongpass123',
+                'confirm_password': 'strongpass123',
+                'phone': '+9779800000001',
+                'location_label': 'Boudha, Kathmandu',
+                'default_address': 'Boudha Stupa Gate\nKathmandu',
+                'latitude': '27.721900',
+                'longitude': '85.361100',
+                'location_accuracy_m': '14.50',
+            },
+        )
+
+        self.assertEqual(response.status_code, 302)
+        self.assertEqual(response['Location'], reverse('login'))
+
+        user = User.objects.get(username='newbuyer')
+        self.assertEqual(user.first_name, 'New')
+        self.assertEqual(user.last_name, 'Buyer')
+        self.assertEqual(user.profile.phone, '+9779800000001')
+        self.assertEqual(user.profile.location_label, 'Boudha, Kathmandu')
+        self.assertEqual(user.profile.default_address, 'Boudha Stupa Gate\nKathmandu')
+        self.assertIsNotNone(user.profile.latitude)
+        self.assertIsNotNone(user.profile.longitude)
+        self.assertIsNotNone(user.profile.location_updated_at)
+
+    def test_registration_defaults_location_label_from_address_when_blank(self):
+        self.client.post(
+            reverse('register'),
+            {
+                'username': 'autolabel',
+                'first_name': 'Auto',
+                'last_name': 'Label',
+                'email': 'autolabel@example.com',
+                'password': 'strongpass123',
+                'confirm_password': 'strongpass123',
+                'phone': '+9779800000002',
+                'location_label': '',
+                'default_address': 'Imadol Height\nLalitpur',
+            },
+        )
+
+        user = User.objects.get(username='autolabel')
+        self.assertEqual(user.profile.location_label, 'Imadol Height')
+
+    def test_registration_requires_phone_and_address(self):
+        response = self.client.post(
+            reverse('register'),
+            {
+                'username': 'missinglocation',
+                'password': 'strongpass123',
+                'confirm_password': 'strongpass123',
+                'phone': '',
+                'default_address': '',
+            },
+        )
+
+        self.assertEqual(response.status_code, 200)
+        self.assertContains(response, 'Please correct the highlighted fields and try again.')
+        self.assertFalse(User.objects.filter(username='missinglocation').exists())
+
+
+class DeliveryPreferencesFormTests(TestCase):
+    def test_saving_manual_address_clears_stale_gps_from_profile(self):
+        user = User.objects.create_user(username='gpsuser', password='password123')
+        profile = user.profile
+        profile.phone = '+9779811111111'
+        profile.location_label = 'Old Baneshwor'
+        profile.default_address = 'Old Address\nKathmandu'
+        profile.latitude = '27.700000'
+        profile.longitude = '85.300000'
+        profile.location_accuracy_m = '9.50'
+        profile.save()
+
+        form = DeliveryPreferencesForm(
+            data={
+                'phone': '+9779801234567',
+                'location_label': 'Manual only',
+                'default_address': 'New Road\nBhaktapur',
+            },
+            instance=profile,
+        )
+
+        self.assertTrue(form.is_valid(), form.errors)
+        form.save()
+        profile.refresh_from_db()
+
+        self.assertEqual(profile.phone, '+9779801234567')
+        self.assertEqual(profile.default_address, 'New Road\nBhaktapur')
+        self.assertIsNone(profile.latitude)
+        self.assertIsNone(profile.longitude)
+        self.assertIsNone(profile.location_accuracy_m)
+        self.assertIsNone(profile.location_updated_at)

myproject/accounts/views.py

@@ -1,13 +1,39 @@
 from django.contrib import messages
 from django.contrib.auth import authenticate, login, logout
 from django.contrib.auth.decorators import login_required
-from django.contrib.auth.models import User
 from django.db.models import Sum
 from django.shortcuts import redirect, render
 
 from orders.models import Order
 from products.models import WishlistItem
 
+from .forms import ProfileForm, RegistrationForm
+from .models import Profile
+
+
+def _sync_delivery_location_session(request, user):
+    profile = getattr(user, 'profile', None)
+    if profile and profile.short_location:
+        request.session['delivery_location'] = profile.short_location
+    else:
+        request.session.pop('delivery_location', None)
+
+
+def _recent_delivery_points(order_queryset, *, limit=3):
+    points = []
+    seen = set()
+
+    for order in order_queryset.exclude(address='').order_by('-created_at'):
+        key = (order.phone.strip(), order.address.strip(), order.location_label.strip())
+        if key in seen:
+            continue
+        seen.add(key)
+        points.append(order)
+        if len(points) >= limit:
+            break
+
+    return points
+
 
 def login_view(request):
     if request.user.is_authenticated:
@@ -24,6 +50,7 @@ def login_view(request):
 
         if user:
             login(request, user)
+            _sync_delivery_location_session(request, user)
             messages.success(request, f'Welcome back, {username}!')
             return redirect('profile')
 
@@ -37,41 +64,28 @@ def register_view(request):
         return redirect('profile')
 
     if request.method == 'POST':
-        username = request.POST.get('username', '').strip()
-        password = request.POST.get('password', '').strip()
-        confirm_password = request.POST.get('confirm_password', '').strip()
-        email = request.POST.get('email', '').strip()
-        register_as_seller = request.POST.get('register_as_seller') == 'on'
-
-        if not username or not password or not confirm_password:
-            return render(request, 'accounts/register.html', {'error': 'All fields are required', 'username': username, 'email': email, 'register_as_seller': register_as_seller})
-        if len(username) < 3:
-            return render(request, 'accounts/register.html', {'error': 'Username must be at least 3 characters long', 'username': username, 'email': email, 'register_as_seller': register_as_seller})
-        if len(password) < 6:
-            return render(request, 'accounts/register.html', {'error': 'Password must be at least 6 characters long', 'username': username, 'email': email, 'register_as_seller': register_as_seller})
-        if password != confirm_password:
-            return render(request, 'accounts/register.html', {'error': 'Passwords do not match', 'username': username, 'email': email, 'register_as_seller': register_as_seller})
-        if User.objects.filter(username=username).exists():
-            return render(request, 'accounts/register.html', {'error': 'Username already exists', 'email': email, 'register_as_seller': register_as_seller})
-        if email and User.objects.filter(email=email).exists():
-            return render(request, 'accounts/register.html', {'error': 'Email already registered', 'username': username, 'register_as_seller': register_as_seller})
-
-        user = User.objects.create_user(username=username, password=password, email=email)
-        if register_as_seller:
-            user.profile.is_seller = True
-            user.profile.save(update_fields=['is_seller'])
-        messages.success(request, 'Account created successfully! Please log in.')
-        return redirect('login')
+        form = RegistrationForm(request.POST)
+        if form.is_valid():
+            form.save()
+            messages.success(request, 'Account created successfully! Please log in.')
+            return redirect('login')
+        messages.error(request, 'Please correct the highlighted fields and try again.')
+    else:
+        form = RegistrationForm(initial={'register_as_seller': request.GET.get('seller') == '1'})
 
     return render(
         request,
         'accounts/register.html',
-        {'register_as_seller': request.GET.get('seller') == '1'},
+        {
+            'form': form,
+            'register_as_seller': request.GET.get('seller') == '1',
+        },
     )
 
 
 def logout_view(request):
     logout(request)
+    request.session.pop('delivery_location', None)
     return redirect('/')
 
 
@@ -80,53 +94,53 @@ def profile_view(request):
     user_orders = Order.objects.filter(user=request.user)
     delivered_orders = user_orders.filter(status='Delivered')
     recent_orders = user_orders.order_by('-created_at')[:5]
+    recent_delivery_points = _recent_delivery_points(user_orders, limit=3)
+    profile = getattr(request.user, 'profile', None)
 
     total_spent = delivered_orders.aggregate(total=Sum('total_price')).get('total') or 0
     wishlist_count = WishlistItem.objects.filter(user=request.user).count()
 
+    profile_checks = [
+        bool(request.user.email),
+        bool(profile and profile.phone),
+        bool(profile and profile.formatted_delivery_address),
+        bool(profile and profile.has_precise_location),
+    ]
+    profile_completion = int(sum(profile_checks) / len(profile_checks) * 100) if profile_checks else 0
+
     return render(
         request,
         'accounts/profile.html',
         {
             'user': request.user,
+            'profile': profile,
             'orders_count': user_orders.count(),
             'delivered_count': delivered_orders.count(),
             'pending_count': user_orders.exclude(status='Delivered').count(),
             'wishlist_count': wishlist_count,
             'total_spent': total_spent,
             'recent_orders': recent_orders,
+            'recent_delivery_points': recent_delivery_points,
+            'profile_completion': profile_completion,
         },
     )
 
 
 @login_required
 def edit_profile(request):
-    from .forms import ProfileForm
-
     profile = getattr(request.user, 'profile', None)
     if profile is None:
-        # ensure profile exists
-        from .models import Profile
-
         profile = Profile.objects.create(user=request.user)
 
     if request.method == 'POST':
-        form = ProfileForm(request.POST, request.FILES, instance=profile)
-        # populate user fields into form for display/save
-        form.fields['first_name'].initial = request.user.first_name
-        form.fields['last_name'].initial = request.user.last_name
-        form.fields['email'].initial = request.user.email
-
+        form = ProfileForm(request.POST, request.FILES, instance=profile, user=request.user)
         if form.is_valid():
-            form.save()
+            profile = form.save()
+            _sync_delivery_location_session(request, request.user)
             messages.success(request, 'Profile updated successfully.')
             return redirect('profile')
-        else:
-            messages.error(request, 'Please correct the errors below.')
+        messages.error(request, 'Please correct the errors below.')
     else:
-        form = ProfileForm(instance=profile)
-        form.fields['first_name'].initial = request.user.first_name
-        form.fields['last_name'].initial = request.user.last_name
-        form.fields['email'].initial = request.user.email
+        form = ProfileForm(instance=profile, user=request.user)
 
     return render(request, 'accounts/edit_profile.html', {'form': form, 'profile': profile})

myproject/cart/apps.py

@@ -1,5 +1,6 @@
-from django.apps import AppConfig
-
-
-class CartConfig(AppConfig):
-    name = 'cart'
+from django.apps import AppConfig
+
+
+class CartConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'cart'

myproject/cart/views.py

@@ -120,12 +120,16 @@ def cart_view(request):
     cart = get_cart(request)
     products = []
     subtotal = Decimal('0')
+    item_count = 0
+    saved_amount = Decimal('0')
 
     for id, qty in cart.items():
         product = get_object_or_404(Product, id=int(id))
         product.qty = qty
         product.subtotal = product.display_price * qty
         subtotal += product.subtotal
+        item_count += qty
+        saved_amount += Decimal(str(product.savings or 0)) * qty
         products.append(product)
 
     shipping = Decimal('60') if products else Decimal('0')
@@ -155,5 +159,7 @@ def cart_view(request):
             'grand_total': grand_total,
             'coupon_code': coupon_code,
             'coupon': coupon,
+            'item_count': item_count,
+            'saved_amount': saved_amount,
         },
-    )
+    )

myproject/core/context_processors.py

@@ -142,10 +142,14 @@ def language_context(request):
             seen.add(default_category['value'].lower())
 
     delivery_location = request.session.get('delivery_location', '').strip()
-    if not delivery_location and request.user.is_authenticated:
-        last_address = Order.objects.filter(user=request.user).exclude(address='').order_by('-created_at').values_list('address', flat=True).first()
-        if last_address:
-            delivery_location = last_address.split('\n', 1)[0].strip()
+    if request.user.is_authenticated:
+        profile = getattr(request.user, 'profile', None)
+        if profile and profile.short_location:
+            delivery_location = profile.short_location
+        elif not delivery_location:
+            last_address = Order.objects.filter(user=request.user).exclude(address='').order_by('-created_at').values_list('address', flat=True).first()
+            if last_address:
+                delivery_location = last_address.split('\n', 1)[0].strip()
 
     return {
         'site_language': site_language,

myproject/core/views.py

@@ -1,8 +1,11 @@
 from decimal import Decimal
 
-from django.db.models import Avg
+from django.contrib import messages
+from django.db.models import Avg, Count, Q
 from django.shortcuts import redirect, render
 
+from accounts.forms import DeliveryPreferencesForm
+from accounts.models import Profile
 from products.models import Product
 
 
@@ -18,6 +21,26 @@ def _format_discount_offer(product):
     }
 
 
+def _build_category_spotlights():
+    top_categories = list(
+        Product.objects.exclude(category='')
+        .values('category')
+        .annotate(
+            total=Count('id'),
+            featured_total=Count('id', filter=Q(featured=True)),
+            avg_rating=Avg('rating'),
+        )
+        .order_by('-total', 'category')[:4]
+    )
+
+    for item in top_categories:
+        category_products = Product.objects.filter(category=item['category'])
+        item['avg_rating'] = item.get('avg_rating') or 0
+        item['best_price'] = min((product.display_price for product in category_products), default=Decimal('0'))
+
+    return top_categories
+
+
 def home(request):
     trending_products = Product.objects.filter(featured=True).order_by('-created_at')[:4]
     if not trending_products.exists():
@@ -40,24 +63,30 @@ def home(request):
     if offer_deal:
         special_deals.append(offer_deal)
 
-    special_deals.append({
-        'title': f'{len(discounted_products)} offers live',
-        'description': 'Discounts available across top Nepali categories.',
-        'note': 'Browse products with extra savings today.',
-    })
+    special_deals.append(
+        {
+            'title': f'{len(discounted_products)} offers live',
+            'description': 'Discounts available across top Nepali categories.',
+            'note': 'Browse products with extra savings today.',
+        }
+    )
 
     if featured_count:
-        special_deals.append({
-            'title': 'Featured Seller Picks',
-            'description': f'{featured_count} curated products from trusted sellers.',
-            'note': 'Popular with Nepali shoppers.',
-        })
+        special_deals.append(
+            {
+                'title': 'Featured Seller Picks',
+                'description': f'{featured_count} curated products from trusted sellers.',
+                'note': 'Popular with Nepali shoppers.',
+            }
+        )
     else:
-        special_deals.append({
-            'title': 'Daily Deals',
-            'description': 'Fresh discount offers updated every day.',
-            'note': 'Check back for more savings.',
-        })
+        special_deals.append(
+            {
+                'title': 'Daily Deals',
+                'description': 'Fresh discount offers updated every day.',
+                'note': 'Check back for more savings.',
+            }
+        )
 
     advertised_products = sorted(
         discounted_products,
@@ -68,7 +97,7 @@ def home(request):
     if not advertised_products:
         advertised_products = list(trending_products[:4])
 
-    for index, product in enumerate(advertised_products):
+    for product in advertised_products:
         savings = (product.price - product.discount_price) if product.discount_price else Decimal('0')
         percent = int((savings / product.price * Decimal('100')).quantize(Decimal('1'))) if product.price else 0
         if percent >= 50:
@@ -83,6 +112,29 @@ def home(request):
             label = 'Featured Deal'
         product.deal_label = label
 
+    experience_highlights = [
+        {
+            'title': 'Verified payments',
+            'description': 'Orders are only marked paid after wallet or card verification is completed on the server.',
+            'badge': 'Trusted checkout',
+        },
+        {
+            'title': 'Flexible payment flow',
+            'description': 'Customers can start with cash on delivery and later switch to eSewa or Khalti before shipment.',
+            'badge': 'Wallet ready',
+        },
+        {
+            'title': 'Smart product discovery',
+            'description': 'Search, categories, sorting, wishlist, and featured filters make it easier to find the right item fast.',
+            'badge': 'Fast browsing',
+        },
+        {
+            'title': 'Trackable orders',
+            'description': 'Order status, payment status, and next actions are visible from one clean dashboard-style experience.',
+            'badge': 'Clear visibility',
+        },
+    ]
+
     return render(
         request,
         'core/home.html',
@@ -94,6 +146,8 @@ def home(request):
             'avg_rating': aggregates.get('avg_rating') or 0,
             'special_deals': special_deals,
             'advertised_products': advertised_products,
+            'category_spotlights': _build_category_spotlights(),
+            'experience_highlights': experience_highlights,
         },
     )
 
@@ -128,12 +182,44 @@ def landing(request):
 
 
 def settings_view(request):
-    if request.method == 'POST':
-        delivery_location = request.POST.get('delivery_location', '').strip()
-        if delivery_location:
-            request.session['delivery_location'] = delivery_location
+    location_form = None
+    guest_delivery_location = request.session.get('delivery_location', '').strip()
+    profile = None
+
+    if request.user.is_authenticated:
+        profile = getattr(request.user, 'profile', None)
+        if profile is None:
+            profile = Profile.objects.create(user=request.user)
+
+        if request.method == 'POST':
+            location_form = DeliveryPreferencesForm(request.POST, instance=profile)
+            if location_form.is_valid():
+                profile = location_form.save()
+                if profile.short_location:
+                    request.session['delivery_location'] = profile.short_location
+                else:
+                    request.session.pop('delivery_location', None)
+                messages.success(request, 'Delivery preferences updated successfully.')
+                return redirect('settings')
+            messages.error(request, 'Please correct the location details below.')
+        else:
+            location_form = DeliveryPreferencesForm(instance=profile)
+    elif request.method == 'POST':
+        guest_delivery_location = request.POST.get('delivery_location', '').strip()
+        if guest_delivery_location:
+            request.session['delivery_location'] = guest_delivery_location
+            messages.success(request, 'Temporary delivery location saved for this browser.')
         else:
             request.session.pop('delivery_location', None)
+            messages.info(request, 'Temporary delivery location cleared.')
         return redirect('settings')
 
-    return render(request, 'core/settings.html')
+    return render(
+        request,
+        'core/settings.html',
+        {
+            'location_form': location_form,
+            'guest_delivery_location': guest_delivery_location,
+            'location_saved_at': getattr(profile, 'location_updated_at', None),
+        },
+    )

myproject/myproject/settings.py

@@ -1,69 +1,72 @@
-"""
-Django settings for myproject project.
-
-Generated by 'django-admin startproject' using Django 6.0.5.
-
-For more information on this file, see
-https://docs.djangoproject.com/en/6.0/topics/settings/
-
-For the full list of settings and their values, see
-https://docs.djangoproject.com/en/6.0/ref/settings/
-"""
-
-from pathlib import Path
-
-# Build paths inside the project like this: BASE_DIR / 'subdir'.
-BASE_DIR = Path(__file__).resolve().parent.parent
-
-
-# Quick-start development settings - unsuitable for production
-# See https://docs.djangoproject.com/en/6.0/howto/deployment/checklist/
-
-# SECURITY WARNING: keep the secret key used in production secret!
-SECRET_KEY = 'django-insecure-%)ie75*7@1xl91^h6^$d!npm$=cf7@oqcc9b&jqxqc8t!@9uj1'
-
-# SECURITY WARNING: don't run with debug turned on in production!
-DEBUG = True
-
-ALLOWED_HOSTS = ['localhost', '127.0.0.1', '[::1]', 'testserver']
-
-
-# Application definition
-
-INSTALLED_APPS = [
-    'django.contrib.admin',
-    'django.contrib.auth',
-    'django.contrib.contenttypes',
-    'django.contrib.sessions',
-    'django.contrib.messages',
-    'django.contrib.staticfiles',
-    'core',  # core app for home, about, contact
-    'accounts',  # accounts app for user profiles
-    'cart',  # cart app for shopping cart functionality
-    'orders',  # orders app for order management
-    'products',  # products app for product management
-    
-]
-
-MIDDLEWARE = [
-    'django.middleware.security.SecurityMiddleware',
-    'django.contrib.sessions.middleware.SessionMiddleware',
-    'django.middleware.common.CommonMiddleware',
-    'django.middleware.csrf.CsrfViewMiddleware',
-    'django.contrib.auth.middleware.AuthenticationMiddleware',
-    'django.contrib.messages.middleware.MessageMiddleware',
-    'django.middleware.clickjacking.XFrameOptionsMiddleware',
-]
-
-ROOT_URLCONF = 'myproject.urls'
-
-TEMPLATES = [
-    {
-        'BACKEND': 'django.template.backends.django.DjangoTemplates',
-        'DIRS': [BASE_DIR / 'tempelates'],  # ✅ FIX HERE
-        'APP_DIRS': True,
-        'OPTIONS': {
-            'context_processors': [
+"""
+Django settings for myproject project.
+
+Generated by 'django-admin startproject' using Django 6.0.5.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/6.0/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/6.0/ref/settings/
+"""
+
+import os
+from pathlib import Path
+
+# Build paths inside the project like this: BASE_DIR / 'subdir'.
+BASE_DIR = Path(__file__).resolve().parent.parent
+
+
+# Quick-start development settings - unsuitable for production
+# See https://docs.djangoproject.com/en/6.0/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = 'django-insecure-%)ie75*7@1xl91^h6^$d!npm$=cf7@oqcc9b&jqxqc8t!@9uj1'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+ALLOWED_HOSTS = ['localhost', '127.0.0.1', '[::1]', 'testserver', '.flatlogic.app']
+CSRF_TRUSTED_ORIGINS = ['https://*.flatlogic.app', 'http://*.flatlogic.app']
+SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
+USE_X_FORWARDED_HOST = True
+
+
+# Application definition
+
+INSTALLED_APPS = [
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+    'core',  # core app for home, about, contact
+    'accounts',  # accounts app for user profiles
+    'cart',  # cart app for shopping cart functionality
+    'orders',  # orders app for order management
+    'products',  # products app for product management
+]
+
+MIDDLEWARE = [
+    'django.middleware.security.SecurityMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+]
+
+ROOT_URLCONF = 'myproject.urls'
+
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [BASE_DIR / 'tempelates'],
+        'APP_DIRS': True,
+        'OPTIONS': {
+            'context_processors': [
                 'django.template.context_processors.request',
                 'django.contrib.auth.context_processors.auth',
                 'django.contrib.messages.context_processors.messages',
@@ -73,64 +76,100 @@ TEMPLATES = [
         },
     },
 ]
-
-WSGI_APPLICATION = 'myproject.wsgi.application'
-
-
-# Database
-# https://docs.djangoproject.com/en/6.0/ref/settings/#databases
-
-DATABASES = {
-    'default': {
-        'ENGINE': 'django.db.backends.sqlite3',
-        'NAME': BASE_DIR / 'db.sqlite3',
-    }
-}
-
-
-# Password validation
-# https://docs.djangoproject.com/en/6.0/ref/settings/#auth-password-validators
-
-AUTH_PASSWORD_VALIDATORS = [
-    {
-        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
-    },
-    {
-        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
-    },
-    {
-        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
-    },
-    {
-        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
-    },
-]
-
-MEDIA_URL = '/media/'
-MEDIA_ROOT = BASE_DIR / 'media'
-
-# Internationalization
-# https://docs.djangoproject.com/en/6.0/topics/i18n/
-
-LANGUAGE_CODE = 'en-us'
-
-TIME_ZONE = 'UTC'
-
-USE_I18N = True
-
-USE_TZ = True
-
-
-# Static files (CSS, JavaScript, Images)
-# https://docs.djangoproject.com/en/6.0/howto/static-files/
-
-STATIC_URL = 'static/'
-
-STATICFILES_DIRS = [
-    BASE_DIR / "static",
-]
-
-# Authentication Settings
-LOGIN_URL = 'login'
-LOGIN_REDIRECT_URL = 'profile'
+
+WSGI_APPLICATION = 'myproject.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/6.0/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': BASE_DIR / 'db.sqlite3',
+    }
+}
+
+
+# Password validation
+# https://docs.djangoproject.com/en/6.0/ref/settings/#auth-password-validators
+
+AUTH_PASSWORD_VALIDATORS = [
+    {
+        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
+    },
+]
+
+MEDIA_URL = '/media/'
+MEDIA_ROOT = BASE_DIR / 'media'
+
+# Internationalization
+# https://docs.djangoproject.com/en/6.0/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+TIME_ZONE = 'UTC'
+
+USE_I18N = True
+
+USE_TZ = True
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/6.0/howto/static-files/
+
+STATIC_URL = '/static/'
+
+STATICFILES_DIRS = [
+    BASE_DIR / 'static',
+]
+
+# Authentication Settings
+LOGIN_URL = 'login'
+LOGIN_REDIRECT_URL = 'profile'
 LOGOUT_REDIRECT_URL = 'home'
+
+# Payment configuration
+PUBLIC_APP_URL = os.getenv('PUBLIC_APP_URL', '').strip().rstrip('/')
+PAYMENT_CURRENCY = (os.getenv('PAYMENT_CURRENCY', 'NPR').strip() or 'NPR').upper()
+
+# Stripe fallback for card payments
+STRIPE_SECRET_KEY = os.getenv('STRIPE_SECRET_KEY', '').strip()
+STRIPE_WEBHOOK_SECRET = os.getenv('STRIPE_WEBHOOK_SECRET', '').strip()
+STRIPE_CURRENCY = (os.getenv('STRIPE_CURRENCY', PAYMENT_CURRENCY.lower()).strip() or PAYMENT_CURRENCY.lower()).lower()
+
+# eSewa ePay (defaults to official UAT credentials in this dev environment)
+ESEWA_SANDBOX = (os.getenv('ESEWA_SANDBOX', '1').strip() or '1').lower() not in {'0', 'false', 'no'}
+ESEWA_PRODUCT_CODE = os.getenv('ESEWA_PRODUCT_CODE', 'EPAYTEST' if ESEWA_SANDBOX else '').strip()
+ESEWA_SECRET_KEY = os.getenv('ESEWA_SECRET_KEY', '8gBm/:&EnhH.1/q' if ESEWA_SANDBOX else '').strip()
+ESEWA_FORM_URL = os.getenv(
+    'ESEWA_FORM_URL',
+    'https://rc-epay.esewa.com.np/api/epay/main/v2/form' if ESEWA_SANDBOX else 'https://epay.esewa.com.np/api/epay/main/v2/form',
+).strip()
+ESEWA_STATUS_URL = os.getenv(
+    'ESEWA_STATUS_URL',
+    'https://rc.esewa.com.np/api/epay/transaction/status/' if ESEWA_SANDBOX else 'https://epay.esewa.com.np/api/epay/transaction/status/',
+).strip()
+
+# Khalti KPG-2
+KHALTI_SANDBOX = (os.getenv('KHALTI_SANDBOX', '1').strip() or '1').lower() not in {'0', 'false', 'no'}
+KHALTI_SECRET_KEY = os.getenv('KHALTI_SECRET_KEY', '').strip()
+KHALTI_INITIATE_URL = os.getenv(
+    'KHALTI_INITIATE_URL',
+    'https://dev.khalti.com/api/v2/epayment/initiate/' if KHALTI_SANDBOX else 'https://khalti.com/api/v2/epayment/initiate/',
+).strip()
+KHALTI_LOOKUP_URL = os.getenv(
+    'KHALTI_LOOKUP_URL',
+    'https://dev.khalti.com/api/v2/epayment/lookup/' if KHALTI_SANDBOX else 'https://khalti.com/api/v2/epayment/lookup/',
+).strip()
+
+DEFAULT_AUTO_FIELD = 'django.db.models.AutoField'