mirror of
https://github.com/pacnpal/thrillwiki_django_no_react.git
synced 2025-12-20 10:11:09 -05:00
66ed4347a9
- Cleaned up and standardized assertions in ApiTestMixin for API response validation. - Updated ASGI settings to use os.environ for setting the DJANGO_SETTINGS_MODULE. - Removed unused imports and improved formatting in settings.py. - Refactored URL patterns in urls.py for better readability and organization. - Enhanced view functions in views.py for consistency and clarity. - Added .flake8 configuration for linting and style enforcement. - Introduced type stubs for django-environ to improve type checking with Pylance.
723 lines
26 KiB
Python
723 lines
26 KiB
Python
from .querysets import get_base_park_queryset
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from core.mixins import HTMXFilterableMixin
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from .models.location import ParkLocation
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from media.models import Photo
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from moderation.models import EditSubmission
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from moderation.mixins import (
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EditSubmissionMixin,
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PhotoSubmissionMixin,
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HistoryMixin,
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)
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from core.views.views import SlugRedirectMixin
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from .filters import ParkFilter
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from .forms import ParkForm
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from .models import Park, ParkArea, ParkReview as Review
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from django.http import (
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HttpResponseRedirect,
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HttpResponse,
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HttpRequest,
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JsonResponse,
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)
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from django.core.exceptions import ObjectDoesNotExist
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from django.contrib import messages
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from django.contrib.contenttypes.models import ContentType
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from django.contrib.auth.mixins import LoginRequiredMixin
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from django.db.models import QuerySet
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from django.urls import reverse
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from django.shortcuts import get_object_or_404, render
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from decimal import InvalidOperation
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from django.views.generic import DetailView, ListView, CreateView, UpdateView
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import requests
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from decimal import Decimal, ROUND_DOWN
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from typing import Any, Optional, cast, Literal
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# Constants
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PARK_DETAIL_URL = "parks:park_detail"
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PARK_LIST_ITEM_TEMPLATE = "parks/partials/park_list_item.html"
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REQUIRED_FIELDS_ERROR = (
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"Please correct the errors below. Required fields are marked with an asterisk (*)."
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)
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ALLOWED_ROLES = ["MODERATOR", "ADMIN", "SUPERUSER"]
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ViewMode = Literal["grid", "list"]
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def normalize_osm_result(result: dict) -> dict:
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"""Normalize OpenStreetMap result to a consistent format with enhanced address details"""
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from .location_utils import get_english_name, normalize_coordinate
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# Get address details
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address = result.get("address", {})
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# Normalize coordinates
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lat = normalize_coordinate(float(result.get("lat")), 9, 6)
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lon = normalize_coordinate(float(result.get("lon")), 10, 6)
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# Get English names where possible
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name = ""
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if "namedetails" in result:
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name = get_english_name(result["namedetails"])
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# Build street address from available components
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street_parts = []
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if address.get("house_number"):
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street_parts.append(address["house_number"])
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if address.get("road") or address.get("street"):
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street_parts.append(address.get("road") or address.get("street"))
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elif address.get("pedestrian"):
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street_parts.append(address["pedestrian"])
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elif address.get("footway"):
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street_parts.append(address["footway"])
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# Handle additional address components
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suburb = address.get("suburb", "")
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district = address.get("district", "")
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neighborhood = address.get("neighbourhood", "")
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# Build city from available components
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city = (
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address.get("city")
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or address.get("town")
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or address.get("village")
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or address.get("municipality")
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or ""
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)
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# Get detailed state/region information
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state = (
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address.get("state") or address.get("province") or address.get("region") or ""
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)
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# Get postal code with fallbacks
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postal_code = address.get("postcode") or address.get("postal_code") or ""
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return {
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"display_name": name or result.get("display_name", ""),
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"lat": lat,
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"lon": lon,
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"street": " ".join(street_parts).strip(),
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"suburb": suburb,
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"district": district,
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"neighborhood": neighborhood,
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"city": city,
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"state": state,
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"country": address.get("country", ""),
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"postal_code": postal_code,
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}
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def get_view_mode(request: HttpRequest) -> ViewMode:
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"""Get the current view mode from request, defaulting to grid"""
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view_mode = request.GET.get("view_mode", "grid")
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return cast(ViewMode, "list" if view_mode == "list" else "grid")
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def add_park_button(request: HttpRequest) -> HttpResponse:
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"""Return the add park button partial template"""
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return render(request, "parks/partials/add_park_button.html")
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def park_actions(request: HttpRequest, slug: str) -> HttpResponse:
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"""Return the park actions partial template"""
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park = get_object_or_404(Park, slug=slug)
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return render(request, "parks/partials/park_actions.html", {"park": park})
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def get_park_areas(request: HttpRequest) -> HttpResponse:
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"""Return park areas as options for a select element"""
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park_id = request.GET.get("park")
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if not park_id:
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return HttpResponse('<option value="">Select a park first</option>')
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try:
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park = Park.objects.get(id=park_id)
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areas = park.areas.all()
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options = ['<option value="">No specific area</option>']
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options.extend(
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[f'<option value="{area.id}">{area.name}</option>' for area in areas]
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)
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return HttpResponse("\n".join(options))
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except Park.DoesNotExist:
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return HttpResponse('<option value="">Invalid park selected</option>')
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def location_search(request: HttpRequest) -> JsonResponse:
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"""Search for locations using OpenStreetMap Nominatim API"""
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query = request.GET.get("q", "")
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if not query:
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return JsonResponse({"results": []})
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response = requests.get(
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"https://nominatim.openstreetmap.org/search",
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params={
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"q": query,
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"format": "json",
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"addressdetails": 1,
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"namedetails": 1,
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"accept-language": "en",
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"limit": 10,
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},
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headers={"User-Agent": "ThrillWiki/1.0"},
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timeout=60,
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)
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if response.status_code == 200:
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results = response.json()
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normalized_results = [normalize_osm_result(result) for result in results]
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valid_results = [
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r
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for r in normalized_results
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if r["lat"] is not None and r["lon"] is not None
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]
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return JsonResponse({"results": valid_results})
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return JsonResponse({"results": []})
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def reverse_geocode(request: HttpRequest) -> JsonResponse:
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"""Reverse geocode coordinates using OpenStreetMap Nominatim API"""
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try:
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lat = Decimal(request.GET.get("lat", ""))
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lon = Decimal(request.GET.get("lon", ""))
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except (TypeError, ValueError, InvalidOperation):
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return JsonResponse({"error": "Invalid coordinates"}, status=400)
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if not lat or not lon:
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return JsonResponse({"error": "Missing coordinates"}, status=400)
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lat = lat.quantize(Decimal("0.000001"), rounding=ROUND_DOWN)
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lon = lon.quantize(Decimal("0.000001"), rounding=ROUND_DOWN)
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if lat < -90 or lat > 90:
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return JsonResponse(
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{"error": "Latitude must be between -90 and 90"}, status=400
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)
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if lon < -180 or lon > 180:
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return JsonResponse(
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{"error": "Longitude must be between -180 and 180"}, status=400
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)
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response = requests.get(
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"https://nominatim.openstreetmap.org/reverse",
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params={
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"lat": str(lat),
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"lon": str(lon),
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"format": "json",
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"addressdetails": 1,
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"namedetails": 1,
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"accept-language": "en",
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},
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headers={"User-Agent": "ThrillWiki/1.0"},
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timeout=60,
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)
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if response.status_code == 200:
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result = response.json()
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normalized_result = normalize_osm_result(result)
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if normalized_result["lat"] is None or normalized_result["lon"] is None:
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return JsonResponse({"error": "Invalid coordinates"}, status=400)
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return JsonResponse(normalized_result)
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return JsonResponse({"error": "Geocoding failed"}, status=500)
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class ParkListView(HTMXFilterableMixin, ListView):
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model = Park
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template_name = "parks/park_list.html"
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context_object_name = "parks"
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filter_class = ParkFilter
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paginate_by = 20
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def get_template_names(self) -> list[str]:
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"""Return park_list_item.html for HTMX requests"""
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if self.request.htmx:
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return ["parks/partials/park_list_item.html"]
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return [self.template_name]
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def get_view_mode(self) -> ViewMode:
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"""Get the current view mode (grid or list)"""
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return get_view_mode(self.request)
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def get_queryset(self) -> QuerySet[Park]:
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"""Get base queryset with annotations and apply filters"""
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try:
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queryset = get_base_park_queryset()
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except Exception as e:
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messages.error(self.request, f"Error loading parks: {str(e)}")
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queryset = self.model.objects.none()
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# Always initialize filterset, even if queryset failed
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self.filterset = self.filter_class(self.request.GET, queryset=queryset)
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return self.filterset.qs
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def get_context_data(self, **kwargs: Any) -> dict[str, Any]:
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"""Add view_mode and other context data"""
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try:
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# Initialize filterset even if queryset fails
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if not hasattr(self, "filterset"):
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self.filterset = self.filter_class(
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self.request.GET, queryset=self.model.objects.none()
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)
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context = super().get_context_data(**kwargs)
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context.update(
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{
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"view_mode": self.get_view_mode(),
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"is_search": bool(self.request.GET.get("search")),
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"search_query": self.request.GET.get("search", ""),
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}
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)
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return context
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except Exception as e:
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messages.error(self.request, f"Error applying filters: {str(e)}")
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# Ensure filterset exists in error case
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if not hasattr(self, "filterset"):
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self.filterset = self.filter_class(
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self.request.GET, queryset=self.model.objects.none()
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)
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return {
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"filter": self.filterset,
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"error": "Unable to apply filters. Please try adjusting your criteria.",
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"view_mode": self.get_view_mode(),
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"is_search": bool(self.request.GET.get("search")),
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"search_query": self.request.GET.get("search", ""),
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}
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def search_parks(request: HttpRequest) -> HttpResponse:
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"""Search parks and return results using park_list_item.html"""
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try:
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search_query = request.GET.get("search", "").strip()
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if not search_query:
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return HttpResponse("")
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# Get current view mode from request
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current_view_mode = request.GET.get("view_mode", "grid")
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park_filter = ParkFilter(
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{"search": search_query}, queryset=get_base_park_queryset()
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)
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parks = park_filter.qs
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if request.GET.get("quick_search"):
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parks = parks[:8] # Limit quick search results
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response = render(
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request,
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PARK_LIST_ITEM_TEMPLATE,
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{
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"parks": parks,
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"view_mode": current_view_mode,
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"search_query": search_query,
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"is_search": True,
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},
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)
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response["HX-Trigger"] = "searchComplete"
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return response
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except Exception as e:
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response = render(
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request,
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PARK_LIST_ITEM_TEMPLATE,
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{
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"parks": [],
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"error": f"Error performing search: {str(e)}",
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"is_search": True,
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},
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)
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response["HX-Trigger"] = "searchError"
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return response
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class ParkCreateView(LoginRequiredMixin, CreateView):
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model = Park
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form_class = ParkForm
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template_name = "parks/park_form.html"
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def prepare_changes_data(self, cleaned_data: dict[str, Any]) -> dict[str, Any]:
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data = cleaned_data.copy()
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if data.get("owner"):
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data["owner"] = data["owner"].id
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if data.get("opening_date"):
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data["opening_date"] = data["opening_date"].isoformat()
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if data.get("closing_date"):
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data["closing_date"] = data["closing_date"].isoformat()
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decimal_fields = [
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"latitude",
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"longitude",
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"size_acres",
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"average_rating",
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]
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for field in decimal_fields:
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if data.get(field):
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data[field] = str(data[field])
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return data
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def normalize_coordinates(self, form: ParkForm) -> None:
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if form.cleaned_data.get("latitude"):
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lat = Decimal(str(form.cleaned_data["latitude"]))
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form.cleaned_data["latitude"] = lat.quantize(
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Decimal("0.000001"), rounding=ROUND_DOWN
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)
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if form.cleaned_data.get("longitude"):
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lon = Decimal(str(form.cleaned_data["longitude"]))
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form.cleaned_data["longitude"] = lon.quantize(
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Decimal("0.000001"), rounding=ROUND_DOWN
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)
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def form_valid(self, form: ParkForm) -> HttpResponse:
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self.normalize_coordinates(form)
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changes = self.prepare_changes_data(form.cleaned_data)
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submission = EditSubmission.objects.create(
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user=self.request.user,
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content_type=ContentType.objects.get_for_model(Park),
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submission_type="CREATE",
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changes=changes,
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reason=self.request.POST.get("reason", ""),
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source=self.request.POST.get("source", ""),
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)
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if (
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hasattr(self.request.user, "role")
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and getattr(self.request.user, "role", None) in ALLOWED_ROLES
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):
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try:
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self.object = form.save()
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submission.object_id = self.object.id
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submission.status = "APPROVED"
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submission.handled_by = self.request.user
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submission.save()
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if form.cleaned_data.get("latitude") and form.cleaned_data.get(
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"longitude"
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):
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# Create or update ParkLocation
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park_location, created = ParkLocation.objects.get_or_create(
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park=self.object,
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defaults={
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"street_address": form.cleaned_data.get(
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"street_address", ""
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),
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"city": form.cleaned_data.get("city", ""),
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"state": form.cleaned_data.get("state", ""),
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"country": form.cleaned_data.get("country", "USA"),
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"postal_code": form.cleaned_data.get("postal_code", ""),
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},
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)
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park_location.set_coordinates(
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form.cleaned_data["latitude"],
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form.cleaned_data["longitude"],
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)
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park_location.save()
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photos = self.request.FILES.getlist("photos")
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uploaded_count = 0
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for photo_file in photos:
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try:
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Photo.objects.create(
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image=photo_file,
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uploaded_by=self.request.user,
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content_type=ContentType.objects.get_for_model(Park),
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object_id=self.object.id,
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)
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uploaded_count += 1
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except Exception as e:
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messages.error(
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self.request,
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f"Error uploading photo {
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photo_file.name}: {
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str(e)}",
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)
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messages.success(
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self.request,
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f"Successfully created {self.object.name}. "
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f"Added {uploaded_count} photo(s).",
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)
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return HttpResponseRedirect(self.get_success_url())
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except Exception as e:
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messages.error(
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self.request,
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f"Error creating park: {
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str(e)}. Please check your input and try again.",
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)
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return self.form_invalid(form)
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|
messages.success(
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self.request,
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"Your park submission has been sent for review. "
|
|
"You will be notified when it is approved.",
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)
|
|
for field, errors in form.errors.items():
|
|
for error in errors:
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messages.error(self.request, f"{field}: {error}")
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return super().form_invalid(form)
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|
|
def get_success_url(self) -> str:
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return reverse(PARK_DETAIL_URL, kwargs={"slug": self.object.slug})
|
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|
|
|
|
class ParkUpdateView(LoginRequiredMixin, UpdateView):
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|
model = Park
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form_class = ParkForm
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|
template_name = "parks/park_form.html"
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|
|
def get_context_data(self, **kwargs: Any) -> dict[str, Any]:
|
|
context = super().get_context_data(**kwargs)
|
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context["is_edit"] = True
|
|
return context
|
|
|
|
def prepare_changes_data(self, cleaned_data: dict[str, Any]) -> dict[str, Any]:
|
|
data = cleaned_data.copy()
|
|
if data.get("owner"):
|
|
data["owner"] = data["owner"].id
|
|
if data.get("opening_date"):
|
|
data["opening_date"] = data["opening_date"].isoformat()
|
|
if data.get("closing_date"):
|
|
data["closing_date"] = data["closing_date"].isoformat()
|
|
decimal_fields = [
|
|
"latitude",
|
|
"longitude",
|
|
"size_acres",
|
|
"average_rating",
|
|
]
|
|
for field in decimal_fields:
|
|
if data.get(field):
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data[field] = str(data[field])
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|
return data
|
|
|
|
def normalize_coordinates(self, form: ParkForm) -> None:
|
|
if form.cleaned_data.get("latitude"):
|
|
lat = Decimal(str(form.cleaned_data["latitude"]))
|
|
form.cleaned_data["latitude"] = lat.quantize(
|
|
Decimal("0.000001"), rounding=ROUND_DOWN
|
|
)
|
|
if form.cleaned_data.get("longitude"):
|
|
lon = Decimal(str(form.cleaned_data["longitude"]))
|
|
form.cleaned_data["longitude"] = lon.quantize(
|
|
Decimal("0.000001"), rounding=ROUND_DOWN
|
|
)
|
|
|
|
def form_valid(self, form: ParkForm) -> HttpResponse:
|
|
self.normalize_coordinates(form)
|
|
changes = self.prepare_changes_data(form.cleaned_data)
|
|
|
|
submission = EditSubmission.objects.create(
|
|
user=self.request.user,
|
|
content_type=ContentType.objects.get_for_model(Park),
|
|
object_id=self.object.id,
|
|
submission_type="EDIT",
|
|
changes=changes,
|
|
reason=self.request.POST.get("reason", ""),
|
|
source=self.request.POST.get("source", ""),
|
|
)
|
|
|
|
if (
|
|
hasattr(self.request.user, "role")
|
|
and getattr(self.request.user, "role", None) in ALLOWED_ROLES
|
|
):
|
|
try:
|
|
self.object = form.save()
|
|
submission.status = "APPROVED"
|
|
submission.handled_by = self.request.user
|
|
submission.save()
|
|
|
|
location_data = {
|
|
"name": self.object.name,
|
|
"location_type": "park",
|
|
"latitude": form.cleaned_data.get("latitude"),
|
|
"longitude": form.cleaned_data.get("longitude"),
|
|
"street_address": form.cleaned_data.get("street_address", ""),
|
|
"city": form.cleaned_data.get("city", ""),
|
|
"state": form.cleaned_data.get("state", ""),
|
|
"country": form.cleaned_data.get("country", ""),
|
|
"postal_code": form.cleaned_data.get("postal_code", ""),
|
|
}
|
|
|
|
# Create or update ParkLocation
|
|
try:
|
|
park_location = self.object.location
|
|
# Update existing location
|
|
for key, value in location_data.items():
|
|
if key in ["latitude", "longitude"] and value:
|
|
continue # Handle coordinates separately
|
|
if hasattr(park_location, key):
|
|
setattr(park_location, key, value)
|
|
|
|
# Handle coordinates if provided
|
|
if "latitude" in location_data and "longitude" in location_data:
|
|
if location_data["latitude"] and location_data["longitude"]:
|
|
park_location.set_coordinates(
|
|
float(location_data["latitude"]),
|
|
float(location_data["longitude"]),
|
|
)
|
|
park_location.save()
|
|
except ParkLocation.DoesNotExist:
|
|
# Create new ParkLocation
|
|
coordinates_data = {}
|
|
if "latitude" in location_data and "longitude" in location_data:
|
|
if location_data["latitude"] and location_data["longitude"]:
|
|
coordinates_data = {
|
|
"latitude": float(location_data["latitude"]),
|
|
"longitude": float(location_data["longitude"]),
|
|
}
|
|
|
|
# Remove coordinate fields from location_data for creation
|
|
creation_data = {
|
|
k: v
|
|
for k, v in location_data.items()
|
|
if k not in ["latitude", "longitude"]
|
|
}
|
|
creation_data.setdefault("country", "USA")
|
|
|
|
park_location = ParkLocation.objects.create(
|
|
park=self.object, **creation_data
|
|
)
|
|
|
|
if coordinates_data:
|
|
park_location.set_coordinates(
|
|
coordinates_data["latitude"],
|
|
coordinates_data["longitude"],
|
|
)
|
|
park_location.save()
|
|
|
|
photos = self.request.FILES.getlist("photos")
|
|
uploaded_count = 0
|
|
for photo_file in photos:
|
|
try:
|
|
Photo.objects.create(
|
|
image=photo_file,
|
|
uploaded_by=self.request.user,
|
|
content_type=ContentType.objects.get_for_model(Park),
|
|
object_id=self.object.id,
|
|
)
|
|
uploaded_count += 1
|
|
except Exception as e:
|
|
messages.error(
|
|
self.request,
|
|
f"Error uploading photo {
|
|
photo_file.name}: {
|
|
str(e)}",
|
|
)
|
|
|
|
messages.success(
|
|
self.request,
|
|
f"Successfully updated {self.object.name}. "
|
|
f"Added {uploaded_count} new photo(s).",
|
|
)
|
|
return HttpResponseRedirect(self.get_success_url())
|
|
except Exception as e:
|
|
messages.error(
|
|
self.request,
|
|
f"Error updating park: {
|
|
str(e)}. Please check your input and try again.",
|
|
)
|
|
return self.form_invalid(form)
|
|
|
|
messages.success(
|
|
self.request,
|
|
f"Your changes to {self.object.name} have been sent for review. "
|
|
"You will be notified when they are approved.",
|
|
)
|
|
return HttpResponseRedirect(
|
|
reverse(PARK_DETAIL_URL, kwargs={"slug": self.object.slug})
|
|
)
|
|
|
|
def form_invalid(self, form: ParkForm) -> HttpResponse:
|
|
messages.error(self.request, REQUIRED_FIELDS_ERROR)
|
|
for field, errors in form.errors.items():
|
|
for error in errors:
|
|
messages.error(self.request, f"{field}: {error}")
|
|
return super().form_invalid(form)
|
|
|
|
def get_success_url(self) -> str:
|
|
return reverse(PARK_DETAIL_URL, kwargs={"slug": self.object.slug})
|
|
|
|
|
|
class ParkDetailView(
|
|
SlugRedirectMixin,
|
|
EditSubmissionMixin,
|
|
PhotoSubmissionMixin,
|
|
HistoryMixin,
|
|
DetailView,
|
|
):
|
|
model = Park
|
|
template_name = "parks/park_detail.html"
|
|
context_object_name = "park"
|
|
|
|
def get_object(self, queryset: Optional[QuerySet[Park]] = None) -> Park:
|
|
if queryset is None:
|
|
queryset = self.get_queryset()
|
|
slug = self.kwargs.get(self.slug_url_kwarg)
|
|
if slug is None:
|
|
raise ObjectDoesNotExist("No slug provided")
|
|
park, _ = Park.get_by_slug(slug)
|
|
return park
|
|
|
|
def get_queryset(self) -> QuerySet[Park]:
|
|
return cast(
|
|
QuerySet[Park],
|
|
super()
|
|
.get_queryset()
|
|
.prefetch_related(
|
|
"rides", "rides__manufacturer", "photos", "areas", "location"
|
|
),
|
|
)
|
|
|
|
def get_context_data(self, **kwargs: Any) -> dict[str, Any]:
|
|
context = super().get_context_data(**kwargs)
|
|
park = cast(Park, self.object)
|
|
context["areas"] = park.areas.all()
|
|
context["rides"] = park.rides.all().order_by("-status", "name")
|
|
|
|
if self.request.user.is_authenticated:
|
|
context["has_reviewed"] = Review.objects.filter(
|
|
user=self.request.user,
|
|
content_type=ContentType.objects.get_for_model(Park),
|
|
object_id=park.id,
|
|
).exists()
|
|
else:
|
|
context["has_reviewed"] = False
|
|
|
|
return context
|
|
|
|
def get_redirect_url_pattern(self) -> str:
|
|
return PARK_DETAIL_URL
|
|
|
|
|
|
class ParkAreaDetailView(
|
|
SlugRedirectMixin,
|
|
EditSubmissionMixin,
|
|
PhotoSubmissionMixin,
|
|
HistoryMixin,
|
|
DetailView,
|
|
):
|
|
model = ParkArea
|
|
template_name = "parks/area_detail.html"
|
|
context_object_name = "area"
|
|
slug_url_kwarg = "area_slug"
|
|
|
|
def get_object(self, queryset: Optional[QuerySet[ParkArea]] = None) -> ParkArea:
|
|
if queryset is None:
|
|
queryset = self.get_queryset()
|
|
park_slug = self.kwargs.get("park_slug")
|
|
area_slug = self.kwargs.get("area_slug")
|
|
if park_slug is None or area_slug is None:
|
|
raise ObjectDoesNotExist("Missing slug")
|
|
area, _ = ParkArea.get_by_slug(area_slug)
|
|
if area.park.slug != park_slug:
|
|
raise ObjectDoesNotExist("Park slug doesn't match")
|
|
return area
|
|
|
|
def get_context_data(self, **kwargs: Any) -> dict[str, Any]:
|
|
context = super().get_context_data(**kwargs)
|
|
return context
|
|
|
|
def get_redirect_url_pattern(self) -> str:
|
|
return PARK_DETAIL_URL
|
|
|
|
def get_redirect_url_kwargs(self) -> dict[str, str]:
|
|
area = cast(ParkArea, self.object)
|
|
return {"park_slug": area.park.slug, "area_slug": area.slug}
|