from typing import Dict


def get_ride_display_changes(changes: Dict) -> Dict:
    """Returns a human-readable version of the ride changes"""
    field_names = {
        "name": "Name",
        "description": "Description",
        "status": "Status",
        "post_closing_status": "Post-Closing Status",
        "opening_date": "Opening Date",
        "closing_date": "Closing Date",
        "status_since": "Status Since",
        "capacity_per_hour": "Hourly Capacity",
        "min_height_in": "Minimum Height",
        "max_height_in": "Maximum Height",
        "ride_duration_seconds": "Ride Duration",
    }

    display_changes = {}
    for field, change in changes.items():
        if field in field_names:
            old_value = change.get("old", "")
            new_value = change.get("new", "")

            # Format specific fields
            if field == "status":
                from .models import Ride

                choices = dict(Ride.STATUS_CHOICES)
                old_value = choices.get(old_value, old_value)
                new_value = choices.get(new_value, new_value)
            elif field == "post_closing_status":
                from .models import Ride

                choices = dict(Ride.POST_CLOSING_STATUS_CHOICES)
                old_value = choices.get(old_value, old_value)
                new_value = choices.get(new_value, new_value)

            display_changes[field_names[field]] = {
                "old": old_value,
                "new": new_value,
            }

    return display_changes


def get_ride_model_display_changes(changes: Dict) -> Dict:
    """Returns a human-readable version of the ride model changes"""
    field_names = {
        "name": "Name",
        "description": "Description",
        "category": "Category",
    }

    display_changes = {}
    for field, change in changes.items():
        if field in field_names:
            old_value = change.get("old", "")
            new_value = change.get("new", "")

            # Format category field
            if field == "category":
                from .models import CATEGORY_CHOICES

                choices = dict(CATEGORY_CHOICES)
                old_value = choices.get(old_value, old_value)
                new_value = choices.get(new_value, new_value)

            display_changes[field_names[field]] = {
                "old": old_value,
                "new": new_value,
            }

    return display_changes