perfect-postcode/frontend/src/components/map/FeatureBrowser.tsx
2026-03-14 21:36:00 +00:00

213 lines
9.2 KiB
TypeScript

import { useState, useMemo, useEffect } from 'react';
import { useCollapsibleGroups } from '../../hooks/useCollapsibleGroups';
import { SearchInput } from '../ui/SearchInput';
import { FilterIcon } from '../ui/icons';
import { CollapsibleGroupHeader } from '../ui/CollapsibleGroupHeader';
import { EmptyState } from '../ui/EmptyState';
import type { FeatureMeta } from '../../types';
import { groupFeaturesByCategory } from '../../lib/features';
import { FeatureInfoPopup } from '../ui/FeatureInfoPopup';
import { FeatureActions } from '../ui/FeatureIcons';
import { FeatureLabel } from '../ui/FeatureLabel';
import { CarIcon, BicycleIcon, WalkingIcon, TransitIcon, PlusIcon } from '../ui/icons';
import type { ComponentType } from 'react';
import { IconButton } from '../ui/IconButton';
import { TRANSPORT_MODES, MODE_LABELS, MODE_DESCRIPTIONS, type TransportMode, type TravelTimeEntry } from '../../hooks/useTravelTime';
const MODE_ICONS: Record<TransportMode, ComponentType<{ className?: string }>> = {
car: CarIcon,
bicycle: BicycleIcon,
walking: WalkingIcon,
transit: TransitIcon,
};
interface FeatureBrowserProps {
availableFeatures: FeatureMeta[];
allFeatures: FeatureMeta[];
pinnedFeature: string | null;
onAddFilter: (name: string) => void;
onTogglePin: (name: string) => void;
onNavigateToSource?: (slug: string, featureName: string) => void;
openInfoFeature?: string | null;
onClearOpenInfoFeature?: () => void;
travelTimeEntries: TravelTimeEntry[];
onAddTravelTimeEntry: (mode: TransportMode) => void;
isLicensed: boolean;
onUpgradeClick?: () => void;
}
export default function FeatureBrowser({
availableFeatures,
allFeatures,
pinnedFeature,
onAddFilter,
onTogglePin,
onNavigateToSource,
openInfoFeature,
onClearOpenInfoFeature,
travelTimeEntries,
onAddTravelTimeEntry,
isLicensed,
onUpgradeClick,
}: FeatureBrowserProps) {
const [search, setSearch] = useState('');
const [infoFeature, setInfoFeature] = useState<FeatureMeta | null>(null);
const [expandedGroups, toggleGroup] = useCollapsibleGroups();
useEffect(() => {
if (openInfoFeature) {
const feat = allFeatures.find((f) => f.name === openInfoFeature);
if (feat) setInfoFeature(feat);
onClearOpenInfoFeature?.();
}
}, [openInfoFeature, allFeatures, onClearOpenInfoFeature]);
const filtered = useMemo(() => {
if (!search) return availableFeatures;
const lower = search.toLowerCase();
return availableFeatures.filter((f) => f.name.toLowerCase().includes(lower));
}, [availableFeatures, search]);
const grouped = useMemo(() => groupFeaturesByCategory(filtered), [filtered]);
// When searching, expand all groups so results are visible
const isSearching = search.length > 0;
// All modes are always available (can add multiple entries per mode)
const showTravelModes =
!search || 'travel time journey commute car bicycle walking transit'.includes(search.toLowerCase());
return (
<>
<div className="shrink-0 p-2 border-b border-warm-200 dark:border-navy-700">
<SearchInput value={search} onChange={setSearch} placeholder="Search features..." />
</div>
<div className="md:min-h-0 md:flex-1 md:overflow-y-auto flex flex-col">
{showTravelModes && (
<div className="shrink-0">
<CollapsibleGroupHeader
name="Travel Time"
expanded={isSearching || expandedGroups.has('Travel Time')}
onToggle={() => toggleGroup('Travel Time')}
className="px-3 py-2.5 text-sm font-bold text-navy-950 bg-warm-200 dark:bg-navy-900 dark:text-warm-100 sticky top-0 z-10 hover:bg-warm-200 dark:hover:bg-warm-800"
>
<span className="text-xs font-medium text-warm-400 dark:text-warm-500">
{TRANSPORT_MODES.length}
</span>
</CollapsibleGroupHeader>
{(isSearching || expandedGroups.has('Travel Time')) && TRANSPORT_MODES.map((mode) => {
const ModeIcon = MODE_ICONS[mode];
return (
<div
key={mode}
className="flex items-start justify-between px-3 py-1.5 hover:bg-teal-50 dark:hover:bg-teal-900/30 cursor-pointer"
>
<div className="flex items-center gap-2 min-w-0" onClick={() => onAddTravelTimeEntry(mode)}>
<ModeIcon className="w-4 h-4 text-teal-600 dark:text-teal-400 shrink-0" />
<div className="min-w-0">
<span className="text-sm font-medium text-navy-950 dark:text-warm-100">
{MODE_LABELS[mode]}
</span>
<span className="text-xs text-warm-400 dark:text-warm-500 block">
{MODE_DESCRIPTIONS[mode]}
</span>
</div>
</div>
<div className="flex items-center gap-0.5 shrink-0">
<IconButton onClick={() => onAddTravelTimeEntry(mode)} title={`Add ${MODE_LABELS[mode]} travel time`} size="md">
<PlusIcon className="w-7 h-7 md:w-3.5 md:h-3.5" />
</IconButton>
</div>
</div>
);
})}
</div>
)}
{grouped.map((group) => {
const isExpanded = isSearching || expandedGroups.has(group.name);
return (
<div key={group.name} className="shrink-0">
<CollapsibleGroupHeader
name={group.name}
expanded={isExpanded}
onToggle={() => toggleGroup(group.name)}
className="px-3 py-2.5 text-sm font-bold text-navy-950 bg-warm-200 dark:bg-navy-900 dark:text-warm-100 sticky top-0 z-10 hover:bg-warm-200 dark:hover:bg-warm-800"
>
<span className="text-xs font-medium text-warm-400 dark:text-warm-500">
{group.features.length}
</span>
</CollapsibleGroupHeader>
{isExpanded &&
group.features.map((f) => {
const isPinned = pinnedFeature === f.name;
return (
<div
key={f.name}
className="flex items-start justify-between px-3 py-1.5 hover:bg-teal-50 dark:hover:bg-teal-900/30 dark:text-warm-300"
>
<div className="min-w-0 mr-2">
<FeatureLabel feature={f} onShowInfo={setInfoFeature} size="sm" />
{f.description && (
<span className="text-xs text-warm-400 dark:text-warm-500 truncate block">
{f.description}
</span>
)}
</div>
<FeatureActions
feature={f}
isPinned={isPinned}
onTogglePin={onTogglePin}
onAdd={onAddFilter}
/>
</div>
);
})}
</div>
);
})}
{grouped.length === 0 ? (
<EmptyState
icon={<FilterIcon className="w-8 h-8 text-warm-300 dark:text-warm-600" />}
title={search ? 'No matching features' : 'All features are active'}
description={
search ? 'Try a different search term' : 'Remove a filter to see available features'
}
className="px-3 py-4"
/>
) : isLicensed ? (
<p className="flex-1 flex items-center justify-center px-4 py-6 text-xs text-center text-warm-400 dark:text-warm-500">
Everyone cares about different things. Pick the filters that matter most to you.
</p>
) : (
<div className="mt-auto flex flex-col items-center px-5 pt-6 pb-0">
<p className="text-sm text-warm-600 dark:text-warm-400 text-center leading-relaxed mb-1">
The biggest financial decision of your life deserves proper tools behind it.
</p>
<p className="text-xs text-warm-400 dark:text-warm-500 text-center mb-4">
Don&apos;t leave it to chance.
</p>
<button
onClick={onUpgradeClick}
className="px-5 py-2.5 rounded-lg bg-gradient-to-r from-teal-500 to-teal-600 hover:from-teal-600 hover:to-teal-700 text-white font-medium text-sm shadow-sm hover:shadow-md"
>
Upgrade to full map
</button>
<svg viewBox="0 120 1600 230" className="w-full mt-4 block shrink-0" preserveAspectRatio="xMidYMax meet">
<path d="M0,350 C400,150 1200,150 1600,350 Z" className="fill-green-500 dark:fill-green-600" />
<path d="M100,350 C450,180 1150,180 1500,350 Z" fill="#000" opacity="0.08" />
<path d="M250,350 C550,220 1050,220 1350,350 Z" fill="#000" opacity="0.06" />
<image href="/house.png" x="735" y="110" width="130" height="120" />
</svg>
</div>
)}
</div>
{infoFeature && (
<FeatureInfoPopup
feature={infoFeature}
onClose={() => setInfoFeature(null)}
onNavigateToSource={onNavigateToSource}
/>
)}
</>
);
}