Split code into smaller sections and fix things that broke along the way
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fraxle
2026-05-21 13:21:05 +01:00
parent 50838e8b0e
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// ------------------------------------------------------------------------
// components/DayTabs.js - Day-tab strip, pro-prompt card, confidence
// band bar, and filter-profile row for the UTCIForecast app.
//
// Extracted from app.js to keep the main component under the AI edit
// safe-zone. All state lives in useAppState - this component is purely
// presentational and receives everything it needs as props.
//
// Props:
// days - array of day objects from buildHourlyRows
// selectedDay - index of the active day tab
// setSelectedDay - setter for selectedDay
// isPro - boolean Pro status
// FREE_DAYS - number of free days
// proPromptDay - index of locked day that was clicked
// setProPromptDay - setter for proPromptDay
// proPromptSource - string key for upsell copy
// setProPromptSource - setter for proPromptSource
// activeProfile - current filter profile key
// activateProfile - function to switch profile
// activeCols - effective column set for current profile
// visibleCols - object of col-key -> boolean visibility
// activityOptions - dropdown options for Activities selector
// placeOptions - dropdown options for Places selector
// activityValue - current activity dropdown value
// activityLabel - current activity dropdown label
// placeValue - current place dropdown value
// placeLabel - current place dropdown label
// outdoorsVariant - current outdoors sub-variant key
// setOutdoorsVariantAndSave - setter that also persists to localStorage
// setActiveProfile - raw setter for activeProfile
// setVisibleCols - raw setter for visibleCols
// setIndoorMode - setter for indoorMode
// setIndoorManaged - setter for indoorManaged
// dayTabsRef - ref for the scrollable tab strip element
// canScrollLeft - boolean for left-fade chevron
// canScrollRight - boolean for right-fade chevron
// scrollDayTabs - function(dir) to scroll strip left/right
// ------------------------------------------------------------------------
import { h, Fragment } from '../../vendor/preact.js';
import htm from '../../vendor/htm.js';
import { confidenceBand } from '../utils.js';
import { FREE_DAYS, FILTER_PROFILES, OUTDOORS_VARIANTS, profileButtonOrder, activityVariantKeys, placeVariantKeys } from '../config.js';
import { CloudIcon, PrecipIcon, CustomSelect } from '../components.js';
const html = htm.bind(h);
export function DayTabs({
days,
selectedDay, setSelectedDay,
isPro,
proPromptDay, setProPromptDay,
proPromptSource, setProPromptSource,
activeProfile, activateProfile, activeCols,
visibleCols,
activityOptions, placeOptions,
activityValue, activityLabel,
placeValue, placeLabel,
outdoorsVariant, setOutdoorsVariantAndSave,
setActiveProfile, setVisibleCols,
setIndoorMode, setIndoorManaged,
dayTabsRef, canScrollLeft, canScrollRight, scrollDayTabs,
}) {
return html`
<${Fragment}>
<div class=${`utci-day-tabs-wrap${canScrollLeft ? ' fade-left' : ''}${canScrollRight ? ' fade-right' : ''}`}>
<button
class=${`utci-day-scroll left${canScrollLeft ? '' : ' hidden'}`}
onClick=${() => scrollDayTabs(-1)}
aria-label="Scroll days left"
type="button"></button>
<button
class=${`utci-day-scroll right${canScrollRight ? '' : ' hidden'}`}
onClick=${() => scrollDayTabs(1)}
aria-label="Scroll days right"
type="button"></button>
<div class="utci-day-tabs" ref=${dayTabsRef}>
${days.map((d, i) => {
const band = confidenceBand(i);
const locked = !isPro && i >= FREE_DAYS;
const isActive = i === selectedDay;
const dDate = new Date(d.key + 'T00:00Z');
const dayName = i === 0 ? 'Today'
: i === 1 ? 'Tomorrow'
: dDate.toLocaleDateString('en-GB', { weekday: 'short', timeZone: 'UTC' });
const utcipVals = d.rows.map(r => r.utciAdj).filter(v => isFinite(v));
const dayHi = utcipVals.length ? Math.round(Math.max(...utcipVals)) : null;
const dayLo = utcipVals.length ? Math.round(Math.min(...utcipVals)) : null;
// Day-tab weather icon - use daytime rows where available
const dayRows = d.rows.filter(r => r.elev > 0);
const repRows = dayRows.length > 0 ? dayRows : d.rows;
const dayPrecip = repRows.reduce((s, r) => s + (r.precip || 0), 0);
const daySnow = repRows.reduce((s, r) => s + (r.snow || 0), 0);
const catCounts = {};
repRows.forEach(r => { if (r.cloudCat) catCounts[r.cloudCat] = (catCounts[r.cloudCat] || 0) + 1; });
const modalCloudCat = Object.keys(catCounts).sort((a, b) => catCounts[b] - catCounts[a])[0] || 'clear';
const midRow = repRows[Math.floor(repRows.length / 2)];
const repElev = midRow ? midRow.elev : 45;
const repDt = midRow ? midRow.dt : dDate;
const showPrecip = dayPrecip >= 0.3 || daySnow >= 0.1;
return html`
<button
key=${d.key}
class=${`utci-day-tab ${isActive ? 'active' : ''}${locked ? ' locked' : ''}`}
onClick=${() => {
if (locked) {
setProPromptSource('day');
setProPromptDay(i);
} else {
setSelectedDay(i);
setProPromptDay(null);
}
}}
title=${locked
? `${band.label} · SunScope Extra unlocks day ${i + 1}`
: `${band.label} · day ${i + 1} of 14`}
style=${{
background: band.bg,
color: '#2a1d10',
borderStyle: 'solid',
borderWidth: '0 0 3px 0',
borderBottomColor: isActive ? '#1e1208' : band.edge,
opacity: locked ? 0.5 : 1,
cursor: locked ? 'not-allowed' : 'pointer',
position: 'relative',
filter: isActive ? 'saturate(1.15) brightness(1.02)' : 'none',
}}
>
${locked && html`
<span style=${{ position: 'absolute', top: '3px', right: '5px', fontSize: '10px', opacity: 0.75 }}>🔒</span>`}
${dayName}
<span class="utci-day-date" style=${{ color: '#5a3f24' }}>
${dDate.toLocaleDateString('en-GB', { day: 'numeric', month: 'short', timeZone: 'UTC' })}
</span>
<span style=${{ display: 'block', margin: '3px auto 0', lineHeight: 1 }}>
${showPrecip
? html`<${PrecipIcon} precip=${dayPrecip} snow=${daySnow} size=${22} />`
: html`<${CloudIcon} category=${modalCloudCat} elev=${repElev} dt=${repDt} size=${22} />`}
</span>
${dayHi !== null && html`
<span style=${{
display: 'block',
fontFamily: 'Fraunces, serif',
fontStyle: 'italic',
fontSize: '11px',
marginTop: '2px',
letterSpacing: 0,
textTransform: 'none',
}}>
<span style=${{ color: '#c0622a', fontWeight: 600 }}>${dayHi}°</span>
<span style=${{ opacity: 0.5 }}> / </span>
<span style=${{ color: '#3a6080' }}>${dayLo}°</span>
</span>`}
</button>`;
})}
</div>
</div>
${proPromptDay !== null && days[proPromptDay] && (() => {
const promptDate = new Date(days[proPromptDay].key + 'T00:00Z');
const dayName = promptDate.toLocaleDateString('en-GB', { weekday: 'long', timeZone: 'UTC' });
const extraPromptCopy = {
'variant:sailing': {
title: 'Sailing is part of SunScope Extra',
detail: 'Extra adds specialist planning views for higher-commitment trips, including wind, exposure, UV, and wet-weather comfort for water conditions.',
},
'profile:alltemps': {
title: 'Temps is part of SunScope Extra',
detail: 'Extra unlocks the comparison view for air, soil, concrete, vehicle, and indoor temperatures in one place.',
},
'profile:custom': {
title: 'Custom columns are part of SunScope Extra',
detail: 'Extra lets you choose exactly which columns appear: mix and match Air, Dew, Soil, UV, UTCI and more to build your perfect view.',
},
'variant:festival': {
title: 'Festival planning is part of SunScope Extra',
detail: 'Extra adds multi-day comfort, ground condition, exposure, and rain planning for higher-stakes outdoor trips.',
},
'variant:wintersports': {
title: 'Winter Sports is part of SunScope Extra',
detail: 'Extra adds specialist exposure planning for snow, glare, wind, UV reflection, and cold-weather comfort.',
},
'variant:naturist': {
title: 'Naturist is part of SunScope Extra',
detail: 'Extra adds specialist skin-exposure planning with UV, wind, humidity, precipitation, and felt-temperature detail.',
},
};
const promptCopy = extraPromptCopy[proPromptSource] || {
title: `${dayName}'s forecast is part of SunScope Extra`,
detail: 'Extra unlocks the full 14-day forecast, customisable columns, specialist profiles, and an ad-free view.',
};
return html`
<div style=${{
margin: '12px 0',
padding: '18px 22px',
background: '#fdf8ee',
border: '1.5px solid #c9b08a',
borderLeft: '4px solid #c8922a',
borderRadius: '0 4px 4px 0',
display: 'flex',
flexWrap: 'wrap',
alignItems: 'center',
justifyContent: 'space-between',
gap: '14px',
}}>
<div style=${{ flex: '1 1 320px', minWidth: '260px' }}>
<div style=${{
fontFamily: 'Fraunces, serif',
fontStyle: 'italic',
fontSize: '19px',
fontWeight: 700,
color: '#1e1208',
marginBottom: '6px',
lineHeight: 1.25,
}}>
🔒 ${promptCopy.title}
</div>
<div style=${{
fontFamily: 'Manrope, sans-serif',
fontSize: '13.5px',
color: '#4a3420',
lineHeight: 1.65,
}}>
${promptCopy.detail}
</div>
<div style=${{
fontFamily: 'Manrope, sans-serif',
fontWeight: 700,
fontSize: '11px',
textTransform: 'uppercase',
letterSpacing: '0.07em',
color: '#c8922a',
marginTop: '10px',
}}>
£2 / month · cancel any time
</div>
</div>
<div style=${{
display: 'flex',
flexDirection: 'column',
gap: '8px',
alignItems: 'flex-end',
}}>
<a
href="https://buy.stripe.com/9B63cw7vl8k15Ei9DQd7q00"
target="_blank"
rel="noopener noreferrer"
style=${{
display: 'inline-block',
padding: '10px 18px',
background: '#c8922a',
color: '#fff',
textDecoration: 'none',
fontFamily: 'Manrope, sans-serif',
fontWeight: 700,
fontSize: '11px',
textTransform: 'uppercase',
letterSpacing: '0.07em',
borderRadius: '3px',
whiteSpace: 'nowrap',
}}
>
Subscribe — £2/month
</a>
<a
href="/restore.php"
style=${{
fontFamily: 'Manrope, sans-serif',
fontWeight: 700,
fontSize: '10px',
textTransform: 'uppercase',
letterSpacing: '0.07em',
color: '#c8922a',
textDecoration: 'none',
borderBottom: '1px solid rgba(200,146,42,0.4)',
paddingBottom: '1px',
}}
>
Already subscribed? Restore access →
</a>
<a
href="https://billing.stripe.com/p/login/9B63cw7vl8k15Ei9DQd7q00"
target="_blank"
rel="noopener noreferrer"
style=${{
fontFamily: 'Manrope, sans-serif',
fontWeight: 700,
fontSize: '10px',
textTransform: 'uppercase',
letterSpacing: '0.07em',
color: '#b09870',
textDecoration: 'none',
borderBottom: '1px solid rgba(176,152,112,0.4)',
paddingBottom: '1px',
}}
>
Manage or cancel subscription →
</a>
<button
onClick=${() => setProPromptDay(null)}
style=${{
background: 'transparent',
border: 'none',
cursor: 'pointer',
fontFamily: 'Manrope, sans-serif',
fontWeight: 700,
fontSize: '10px',
textTransform: 'uppercase',
letterSpacing: '0.07em',
color: '#b09870',
padding: '2px 4px',
}}
>
dismiss
</button>
</div>
</div>`;
})()}
${(() => {
const band = confidenceBand(selectedDay);
const isOutlook = selectedDay >= 7;
return html`
<div style=${{
display: 'flex',
alignItems: 'center',
gap: '10px',
margin: '8px 0 4px',
padding: '6px 10px',
background: band.tint,
borderLeft: `3px solid ${band.edge}`,
borderRadius: '0 4px 4px 0',
fontSize: '12px',
color: '#3a2a18',
fontFamily: 'Manrope, sans-serif',
fontWeight: 600,
flexWrap: 'wrap',
}}>
<span style=${{ letterSpacing: '0.06em', textTransform: 'uppercase', fontWeight: 700 }}>
Day ${selectedDay + 1} of 14 · Forecast clarity: ${band.label}
</span>
${isOutlook && html`
<span style=${{ opacity: 0.7, fontStyle: 'italic' }}>
forecast skill is reduced — treat hourly detail as trend, not precision
</span>`}
</div>`;
})()}
<div class="filter-profiles" style=${{ borderBottom: isPro ? 'none' : '' }}>
<span class="filter-profiles-label">Profile:</span>
${profileButtonOrder.slice(0, 3).map((key) => {
const profile = FILTER_PROFILES[key];
const locked = profile.proOnly && !isPro;
return html`
<button
key=${key}
class=${`profile-btn${activeProfile === key ? ' active' : ''}${locked ? ' locked' : ''}`}
style=${{ opacity: locked ? 0.6 : 1, cursor: locked ? 'not-allowed' : 'pointer', position: 'relative' }}
title=${locked ? `🔒 ${profile.label} is part of SunScope Extra` : ''}
onClick=${() => {
if (locked) {
setProPromptSource(`profile:${key}`);
setProPromptDay(0);
return;
}
activateProfile(key);
}}
>${profile.icon} ${profile.label}${locked ? ' 🔒' : ''}</button>`;
})}
<span class="profile-divider" aria-hidden="true"></span>
<${CustomSelect}
key="places"
value=${placeValue}
isOn=${activeProfile === 'outdoors' && placeVariantKeys.includes(outdoorsVariant)}
noHide=${true}
hideLabel="🌤️ Places"
buttonLabel=${placeValue === 'off' ? '🌤️ Places' : `${placeLabel}`}
options=${placeOptions}
onChange=${(v) => {
if (v === 'off') { activateProfile('basic'); return; }
if (OUTDOORS_VARIANTS[v]?.proOnly && !isPro) {
setProPromptSource(`variant:${v}`);
setProPromptDay(0);
return;
}
try { localStorage.setItem('sunscope_profile', 'outdoors'); } catch (e) { /* ignore */ }
setActiveProfile('outdoors');
setOutdoorsVariantAndSave(v);
setVisibleCols({ ...OUTDOORS_VARIANTS[v].cols });
setIndoorMode('off');
setIndoorManaged(false);
}}
/>
<${CustomSelect}
key="activities"
value=${activityValue}
isOn=${activeProfile === 'farming' || (activeProfile === 'outdoors' && activityVariantKeys.includes(outdoorsVariant))}
noHide=${true}
hideLabel="🎯 Activities"
buttonLabel=${activityValue === 'off' ? '🎯 Activities' : ` ${activityLabel}`}
options=${activityOptions}
onChange=${(v) => {
if (v === 'off') { activateProfile('basic'); return; }
if (v === 'farming') { activateProfile('farming'); return; }
if (OUTDOORS_VARIANTS[v]?.proOnly && !isPro) {
setProPromptSource(`variant:${v}`);
setProPromptDay(0);
return;
}
try { localStorage.setItem('sunscope_profile', 'outdoors'); } catch (e) { /* ignore */ }
setActiveProfile('outdoors');
setOutdoorsVariantAndSave(v);
setVisibleCols({ ...OUTDOORS_VARIANTS[v].cols });
setIndoorMode('off');
setIndoorManaged(false);
}}
/>
<span class="profile-divider" aria-hidden="true"></span>
${profileButtonOrder.slice(3).map((key) => {
const profile = FILTER_PROFILES[key];
const locked = profile.proOnly && !isPro;
return html`
<button
key=${key}
class=${`profile-btn${activeProfile === key ? ' active' : ''}${locked ? ' locked' : ''}`}
style=${{ opacity: locked ? 0.6 : 1, cursor: locked ? 'not-allowed' : 'pointer', position: 'relative' }}
title=${locked ? `🔒 ${profile.label} is part of SunScope Extra` : ''}
onClick=${() => {
if (locked) {
setProPromptSource(`profile:${key}`);
setProPromptDay(0);
return;
}
activateProfile(key);
}}
>${profile.icon} ${profile.label}${locked ? ' 🔒' : ''}</button>`;
})}
</div>
</${Fragment}>`;
}
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// ------------------------------------------------------------------------
// hooks/useAppState.js - All state and side-effect logic for UTCIForecast.
//
// Extracted from app.js to keep the main component under the AI edit
// safe-zone. This hook owns every useState, useEffect, useCallback and
// useRef that app.js needs, returning them as a single flat object.
//
// Usage in app.js:
// const state = useAppState();
// const { forecast, isPro, visibleCols, ... } = state;
//
// Reading order:
// 1. Location + search
// 2. Day-tab scroll refs
// 3. Pro tier
// 4. Profile + column visibility
// 5. Skin, vehicle, indoor, pollen
// 6. Table refs
// 7. Column popup + table scroll hooks
// 8. Geocoding search effect
// 9. Computation - rows, days, current row
// 10. Banner - events, snooze, slideshow
// ------------------------------------------------------------------------
import { useState, useEffect, useRef, useCallback } from '../../vendor/preact-hooks.js';
import {
FREE_DAYS, FILTER_PROFILES, OUTDOORS_VARIANTS,
profileButtonOrder, variantIcons,
activityVariantKeys, placeVariantKeys,
} from '../config.js';
import { utciCategory } from '../utils.js';
import { buildHourlyRows } from '../compute.js';
import { useForecast } from './useForecast.js';
import { useColumnPopup } from './useColumnPopup.js';
import { useTableScroll } from './useTableScroll.js';
import { getActiveEvents, getLensEvent } from '../events.js';
export function useAppState() {
// ── 1. LOCATION ──────────────────────────────────────────────────────
const [location, setLocation] = useState(() => {
try {
const saved = localStorage.getItem('sunscope_last_location');
if (saved) return JSON.parse(saved);
} catch (e) { /* ignore */ }
return { name: 'Pangbourne, Berkshire', lat: 51.4839, lon: -1.0725, country: 'GB' };
});
const setLocationAndSave = (loc) => {
try { localStorage.setItem('sunscope_last_location', JSON.stringify(loc)); } catch (e) { /* ignore */ }
setLocation(loc);
};
const { forecast, airQuality, loading, error, now } = useForecast(location);
const [searchQuery, setSearchQuery] = useState('');
const [searchResults, setSearchResults] = useState([]);
const [searching, setSearching] = useState(false);
const [selectedDay, setSelectedDay] = useState(0);
const [proPromptDay, setProPromptDay] = useState(null);
const [proPromptSource, setProPromptSource] = useState('day');
// ── 2. DAY-TAB SCROLL ────────────────────────────────────────────────
const dayTabsRef = useRef(null);
const [canScrollLeft, setCanScrollLeft] = useState(false);
const [canScrollRight, setCanScrollRight] = useState(false);
useEffect(() => {
const el = dayTabsRef.current;
if (!el) return;
const update = () => {
setCanScrollLeft(el.scrollLeft > 1);
setCanScrollRight(el.scrollLeft + el.clientWidth < el.scrollWidth - 1);
};
update();
el.addEventListener('scroll', update, { passive: true });
window.addEventListener('resize', update);
let ro = null;
if (typeof ResizeObserver !== 'undefined') {
ro = new ResizeObserver(update);
ro.observe(el);
}
return () => {
el.removeEventListener('scroll', update);
window.removeEventListener('resize', update);
if (ro) ro.disconnect();
};
}, [forecast]);
useEffect(() => {
const el = dayTabsRef.current;
if (!el) return;
const activeTab = el.querySelector('.utci-day-tab.active');
if (!activeTab) return;
const elRect = el.getBoundingClientRect();
const tabRect = activeTab.getBoundingClientRect();
if (tabRect.left < elRect.left + 8) {
el.scrollBy({ left: tabRect.left - elRect.left - 24, behavior: 'smooth' });
} else if (tabRect.right > elRect.right - 8) {
el.scrollBy({ left: tabRect.right - elRect.right + 24, behavior: 'smooth' });
}
}, [selectedDay]);
const scrollDayTabs = (dir) => {
const el = dayTabsRef.current;
if (!el) return;
el.scrollBy({ left: dir * 200, behavior: 'smooth' });
};
// ── 3. PRO TIER ──────────────────────────────────────────────────────
const [isPro, setIsPro] = useState(() => {
const params = new URLSearchParams(window.location.search);
if (params.get('pro') === '1') {
localStorage.setItem('sunscope_pro', '1');
window.history.replaceState({}, '', window.location.pathname);
return true;
}
return localStorage.getItem('sunscope_pro') === '1';
});
// ── 4. PROFILE + COLUMN VISIBILITY ───────────────────────────────────
const [activeProfile, setActiveProfile] = useState(() => {
try { return localStorage.getItem('sunscope_profile') || 'basic'; } catch (e) { return 'basic'; }
});
const [visibleCols, setVisibleCols] = useState(() => {
try {
const saved = localStorage.getItem('sunscope_profile') || 'basic';
// If saved profile is outdoors. read columns from the saved variant - Beach. Running. etc.
// so the column buttons match the autoloaded variant on startup.
if (saved === 'outdoors') {
const savedVariant = localStorage.getItem('sunscope_outdoors_variant') || 'urban';
const variantCols = OUTDOORS_VARIANTS[savedVariant]?.cols
?? FILTER_PROFILES.outdoors.cols;
return { ...variantCols };
}
return { ...(FILTER_PROFILES[saved]?.cols ?? FILTER_PROFILES.basic.cols) };
} catch (e) { return { ...FILTER_PROFILES.basic.cols }; }
});
const toggleCol = (col) => setVisibleCols(prev => ({ ...prev, [col]: !prev[col] }));
const activateProfile = (key) => {
const profile = FILTER_PROFILES[key];
try { localStorage.setItem('sunscope_profile', key); } catch (e) { /* ignore */ }
setActiveProfile(key);
if (key !== 'custom') {
setVisibleCols({ ...profile.cols });
const hasIndoor = profile.cols['indoorT'] || profile.cols['managedT'];
setIndoorMode(hasIndoor ? 'on' : 'off');
setIndoorManaged(false);
}
};
// ── 5. SKIN, VEHICLE, INDOOR, POLLEN ─────────────────────────────────
const [skinType, setSkinType] = useState('II');
const [vehicleType, setVehicleType] = useState('car');
const [vehicleVent, setVehicleVent] = useState(false);
const [outdoorsVariant, setOutdoorsVariant] = useState(() => {
try { return localStorage.getItem('sunscope_outdoors_variant') || 'urban'; } catch (e) { return 'urban'; }
});
const setOutdoorsVariantAndSave = (v) => {
try { localStorage.setItem('sunscope_outdoors_variant', v); } catch (e) { /* ignore */ }
setOutdoorsVariant(v);
// Sync the column toggle buttons to the variants own cols so the UI matches
// the autoloaded selection - eg Beach selects Dew. Sun. UV-B and Running selects RH. Pollen. UTCI.
const variantCols = OUTDOORS_VARIANTS[v]?.cols;
if (variantCols) {
setVisibleCols({ ...variantCols });
const hasIndoor = variantCols['indoorT'] || variantCols['managedT'];
setIndoorMode(hasIndoor ? 'on' : 'off');
}
};
const activeCols = activeProfile === 'outdoors'
? (OUTDOORS_VARIANTS[outdoorsVariant]?.cols ?? FILTER_PROFILES.outdoors.cols)
: (FILTER_PROFILES[activeProfile]?.cols ?? FILTER_PROFILES.basic.cols);
const [buildingType, setBuildingType] = useState('brick');
const [indoorManaged, setIndoorManaged] = useState(false);
const [indoorMode, setIndoorMode] = useState(() => {
try {
const saved = localStorage.getItem('sunscope_profile') || 'basic';
const cols = FILTER_PROFILES[saved]?.cols ?? FILTER_PROFILES.basic.cols;
return (cols['indoorT'] || cols['managedT']) ? 'on' : 'off';
} catch (e) { return 'off'; }
});
const [pollenType, setPollenType] = useState(() => {
try { return localStorage.getItem('sunscope_pollen_type') || 'all_pollen'; } catch (e) { return 'all_pollen'; }
});
const setPollenTypeAndSave = (v) => {
try { localStorage.setItem('sunscope_pollen_type', v); } catch (e) { /* ignore */ }
setPollenType(v);
};
const searchTimeout = useRef(null);
// Derived selectors used by profile controls
const activityOptions = [
{
value: 'farming',
label: `${FILTER_PROFILES.farming.icon} ${FILTER_PROFILES.farming.label}`,
},
...activityVariantKeys.map((k) => {
const v = OUTDOORS_VARIANTS[k];
return {
value: k,
label: `${variantIcons[k]} ${v.name}${v.proOnly && !isPro ? ' 🔒' : ''}`,
};
}),
];
const placeOptions = placeVariantKeys.map((k) => {
const v = OUTDOORS_VARIANTS[k];
return {
value: k,
label: `${variantIcons[k]} ${v.name}${v.proOnly && !isPro ? ' 🔒' : ''}`,
};
});
const activityValue = activeProfile === 'farming'
? 'farming'
: activeProfile === 'outdoors' && activityVariantKeys.includes(outdoorsVariant)
? outdoorsVariant
: 'off';
const activityLabel = activityOptions.find((o) => o.value === activityValue)?.label;
const placeValue = activeProfile === 'outdoors' && placeVariantKeys.includes(outdoorsVariant)
? outdoorsVariant
: 'off';
const placeLabel = placeOptions.find((o) => o.value === placeValue)?.label;
// ── 6. TABLE REFS ────────────────────────────────────────────────────
const headStickyRef = useRef(null);
const headTrackRef = useRef(null);
const headTableRef = useRef(null);
const bodyScrollRef = useRef(null);
const bodyTableRef = useRef(null);
const tableWrapRef = useRef(null);
// ── 7. COLUMN POPUP + TABLE SCROLL ───────────────────────────────────
const {
colPopup, colPopupRef,
handleThClick, handleThEnter, handleThLeave,
handlePopupEnter, handlePopupLeave,
eventTagPopup, eventTagPopupRef,
evSlideIndex, evTransition, evSlideTo,
handleEventTagClick, handleEventTagEnter, handleEventTagLeave,
handleEventTagPopupEnter, handleEventTagPopupLeave,
closePopup, closeEventTagPopup,
} = useColumnPopup();
const {
tableCanScrollLeft,
tableCanScrollRight,
handleBodyScroll,
} = useTableScroll({
headTableRef, bodyTableRef, bodyScrollRef, headTrackRef,
forecast, visibleCols, selectedDay, skinType, vehicleType,
indoorMode, indoorManaged,
});
// ── 8. GEOCODING SEARCH ───────────────────────────────────────────────
useEffect(() => {
if (searchQuery.length < 2) { setSearchResults([]); return; }
if (searchTimeout.current) clearTimeout(searchTimeout.current);
searchTimeout.current = setTimeout(async () => {
setSearching(true);
try {
const r = await fetch(
`https://geocoding-api.open-meteo.com/v1/search?name=${encodeURIComponent(searchQuery)}&count=6&language=en&format=json`
);
const j = await r.json();
setSearchResults(j.results || []);
} catch { setSearchResults([]); }
finally { setSearching(false); }
}, 300);
}, [searchQuery]);
// ── 9. COMPUTATION ───────────────────────────────────────────────────
const { hourlyRows, days, utcOffsetMs } = buildHourlyRows({
forecast, airQuality, location, vehicleType, vehicleVent, buildingType,
});
const visible = days[selectedDay]?.rows || [];
const nowLocalISO = new Date(now.getTime() + utcOffsetMs).toISOString().slice(0, 13);
const currentRow = hourlyRows.length > 0
? (hourlyRows.find(row => row.iso.slice(0, 13) === nowLocalISO)
?? hourlyRows.reduce((best, row) =>
Math.abs(row.dt - now) < Math.abs(best.dt - now) ? row : best))
: null;
const currentCat = currentRow
? utciCategory(currentRow.utciAdj)
: { bg: '#4a4228', fg: '#ede4cc', label: 'No data' };
// ── 10. BANNER + EVENTS ───────────────────────────────────────────────
const [dismissedEventIds, setDismissedEventIds] = useState([]);
const BANNER_SNOOZE_HOURS = 6;
const BANNER_SNOOZE_MS = BANNER_SNOOZE_HOURS * 60 * 60 * 1000;
const BANNER_SNOOZE_KEY = id => `sunscope.banner.snoozed.${id}`;
const [bannerIndex, setBannerIndex] = useState(0);
const [bannerTransition, setBannerTransition] = useState(null);
const [bannerPrevIndex, setBannerPrevIndex] = useState(null);
const [bannerVisible, setBannerVisible] = useState(false);
const bannerIndexRef = useRef(0);
const bannerStageRef = useRef(null);
useEffect(() => { bannerIndexRef.current = bannerIndex; }, [bannerIndex]);
const isSnoozed = id => {
try {
const ts = localStorage.getItem(BANNER_SNOOZE_KEY(id));
return ts && (Date.now() - Number(ts)) < BANNER_SNOOZE_MS;
} catch (e) { return false; }
};
const todayRows = days[0]?.rows || [];
const activeEvents = getActiveEvents(todayRows, location)
.filter(ev => !dismissedEventIds.includes(ev.id) && !isSnoozed(ev.id));
const lensEvent = getLensEvent(activeEvents);
const selectedDayEvents = getActiveEvents(visible, location);
// Only show banner when events first appear - not on every re-render
// Using a ref to track previous length avoids re-showing during dismiss animation
const prevActiveEventsLenRef = useRef(0);
useEffect(() => {
const prev = prevActiveEventsLenRef.current;
prevActiveEventsLenRef.current = activeEvents.length;
if (activeEvents.length > 0 && prev === 0) setBannerVisible(true);
}, [activeEvents.length]);
const bannerSlideTo = useCallback((next) => {
const stage = bannerStageRef.current;
if (stage) {
stage.style.height = stage.offsetHeight + 'px';
stage.style.transition = 'height 0.45s cubic-bezier(0.4,0,0.2,1)';
}
setBannerPrevIndex(bannerIndexRef.current);
setBannerIndex(next);
setBannerTransition('crossfading');
setTimeout(() => {
if (stage) {
const incoming = stage.querySelector('.event-banner:not(.event-banner--outgoing)');
if (incoming) stage.style.height = incoming.offsetHeight + 'px';
}
}, 16);
setTimeout(() => {
setBannerTransition(null);
setBannerPrevIndex(null);
if (stage) { stage.style.height = ''; stage.style.transition = ''; }
}, 460);
}, []);
const dismissBanner = useCallback((evId) => {
// Do NOT write the snooze to localStorage yet. activeEvents filters out snoozed events
// synchronously on the very next render. so writing here would cause the banner to be
// unmounted before the fade animation can start - which is what made it snap closed.
// We snooze AFTER the animation finishes inside the setTimeout below.
requestAnimationFrame(() => {
setBannerVisible(false);
setTimeout(() => {
try { localStorage.setItem(BANNER_SNOOZE_KEY(evId), String(Date.now())); } catch (e) {}
setDismissedEventIds(ids => [...ids, evId]);
setBannerIndex(0);
}, 500);
});
}, []);
useEffect(() => {
if (activeEvents.length <= 1) { setBannerIndex(0); return; }
const id = setInterval(() => {
const next = (bannerIndexRef.current + 1) % activeEvents.length;
bannerSlideTo(next);
}, 10000);
return () => clearInterval(id);
}, [activeEvents.length, activeEvents.map(e => e.id).join(','), bannerSlideTo]);
useEffect(() => {
if (bannerIndex >= activeEvents.length) setBannerIndex(0);
}, [activeEvents.length]);
// ── RETURN ALL STATE + HANDLERS ───────────────────────────────────────
return {
// location
location, setLocationAndSave,
// forecast
forecast, airQuality, loading, error, now,
// search
searchQuery, setSearchQuery,
searchResults, setSearchResults,
searching,
// day selection
selectedDay, setSelectedDay,
proPromptDay, setProPromptDay,
proPromptSource, setProPromptSource,
// day-tab scroll
dayTabsRef, canScrollLeft, canScrollRight, scrollDayTabs,
// pro
isPro, setIsPro,
// profile
activeProfile, setActiveProfile,
activateProfile, activeCols,
visibleCols, setVisibleCols, toggleCol,
activityOptions, placeOptions,
activityValue, activityLabel,
placeValue, placeLabel,
// skin, vehicle, indoor, pollen
skinType, setSkinType,
vehicleType, setVehicleType,
vehicleVent, setVehicleVent,
outdoorsVariant, setOutdoorsVariantAndSave,
buildingType, setBuildingType,
indoorManaged, setIndoorManaged,
indoorMode, setIndoorMode,
pollenType, setPollenTypeAndSave,
// table refs
headStickyRef, headTrackRef, headTableRef,
bodyScrollRef, bodyTableRef, tableWrapRef,
// column popup
colPopup, colPopupRef,
handleThClick, handleThEnter, handleThLeave,
handlePopupEnter, handlePopupLeave,
eventTagPopup, eventTagPopupRef,
evSlideIndex, evTransition, evSlideTo,
handleEventTagClick, handleEventTagEnter, handleEventTagLeave,
handleEventTagPopupEnter, handleEventTagPopupLeave,
closePopup, closeEventTagPopup,
// table scroll
tableCanScrollLeft, tableCanScrollRight, handleBodyScroll,
// computation
hourlyRows, days, utcOffsetMs,
visible, nowLocalISO, currentRow, currentCat,
// banner + events
activeEvents, lensEvent, selectedDayEvents,
bannerIndex, bannerTransition, bannerPrevIndex,
bannerVisible, bannerStageRef,
bannerSlideTo, dismissBanner,
};
}