/* Nutri — Data cleanup / delete by date range (Calories + Finance).
Safe by design: only the explicitly-selected data types in the chosen range are deleted.
Accounts, categories, projects, recipes, local library, schedules, gold, rates are never
offered here, so they can't be deleted by mistake. Preview counts + confirmation required;
large deletes require typing DELETE. */
function _clMonthRange() {
const d = new Date(); const y = d.getFullYear(), mo = d.getMonth();
const last = new Date(y, mo + 1, 0).getDate();
const mm = String(mo + 1).padStart(2, '0');
return [`${y}-${mm}-01`, `${y}-${mm}-${String(last).padStart(2, '0')}`];
}
function _clFmt(iso) { if (!iso) return ''; try { return new Date(iso + 'T00:00:00').toLocaleDateString(undefined, { year: 'numeric', month: 'short', day: 'numeric' }); } catch (_) { return iso; } }
function DataCleanupSheet({ mode, onClose, flashToast }) {
const store = useStore();
const today = todayISO();
const [m0, m1] = _clMonthRange();
const [rangeMode, setRangeMode] = React.useState('month'); // today | month | custom
const [from, setFrom] = React.useState(m0);
const [to, setTo] = React.useState(m1);
const [confirmText, setConfirmText] = React.useState('');
const [sel, setSel] = React.useState(mode === 'finance'
? { expense: true, income: false, transfer: false, fixedPaid: false, all: false }
: { meals: true, notes: false, weight: false, inbody: false });
const effFrom = rangeMode === 'today' ? today : rangeMode === 'month' ? m0 : from;
const effTo = rangeMode === 'today' ? today : rangeMode === 'month' ? m1 : to;
const inRange = d => (d || '') >= effFrom && (d || '') <= effTo;
const validRange = effFrom && effTo && effFrom <= effTo;
// live counts in range
let counts = {};
if (mode === 'finance') {
const r = (store.finance() || []).filter(t => inRange(t.date));
counts = {
expense: r.filter(t => (t.kind || 'expense') === 'expense' && t.source !== 'fixed').length,
income: r.filter(t => t.kind === 'income').length,
transfer: r.filter(t => t.kind === 'transfer').length,
fixedPaid: r.filter(t => t.source === 'fixed').length,
all: r.length,
};
} else {
const s = store.settings() || {};
counts = {
meals: (store.meals() || []).filter(m => inRange(m.date)).length,
notes: Object.keys(s.notes || {}).filter(inRange).length,
weight: Object.keys(s.weights || {}).filter(inRange).length,
inbody: (store.inBodyEntries ? store.inBodyEntries() : []).filter(e => inRange(e.date)).length,
};
}
const total = mode === 'finance'
? (sel.all ? counts.all : (sel.expense ? counts.expense : 0) + (sel.income ? counts.income : 0) + (sel.transfer ? counts.transfer : 0) + (sel.fixedPaid ? counts.fixedPaid : 0))
: (sel.meals ? counts.meals : 0) + (sel.notes ? counts.notes : 0) + (sel.weight ? counts.weight : 0) + (sel.inbody ? counts.inbody : 0);
const requireType = total >= 30;
const canDelete = validRange && total > 0 && (!requireType || confirmText.trim().toUpperCase() === 'DELETE');
function toggle(key) {
setSel(s => {
if (mode === 'finance' && key === 'all') { const v = !s.all; return { expense: false, income: false, transfer: false, fixedPaid: false, all: v }; }
const next = { ...s, [key]: !s[key] };
if (mode === 'finance') next.all = false;
return next;
});
}
function doDelete() {
if (!canDelete) return;
if (!confirm('Delete the selected data in ' + _clFmt(effFrom) + ' → ' + _clFmt(effTo) + '? This cannot be undone.')) return;
if (mode === 'finance') {
const removed = store.deleteFinanceInRange(effFrom, effTo, sel);
flashToast && flashToast('Deleted ' + removed + ' record' + (removed === 1 ? '' : 's'));
} else {
let n = 0;
if (sel.meals) n += store.deleteMealsInRange(effFrom, effTo);
if (sel.notes) n += store.deleteDayNotesInRange(effFrom, effTo);
if (sel.weight) n += store.deleteWeightsInRange(effFrom, effTo);
if (sel.inbody) n += store.deleteInBodyInRange(effFrom, effTo);
flashToast && flashToast('Deleted ' + n + ' item' + (n === 1 ? '' : 's'));
}
onClose();
}
const TARGETS = mode === 'finance'
? [['expense', 'Expenses', counts.expense], ['income', 'Income', counts.income], ['transfer', 'Transfers', counts.transfer], ['fixedPaid', 'Fixed-expense paid records', counts.fixedPaid], ['all', 'All transactions in range', counts.all]]
: [['meals', 'Daily meals', counts.meals], ['notes', 'Day notes', counts.notes], ['weight', 'Weight logs', counts.weight], ['inbody', 'InBody entries', counts.inbody]];
const rangePill = (id, label) => (
);
const fld = { width: '100%', border: '1px solid var(--border)', background: 'var(--surface-2)', borderRadius: 10, padding: '8px 12px', outline: 'none', font: 'inherit', fontSize: 14, color: 'var(--text)', boxSizing: 'border-box' };
return (
Delete {mode === 'finance' ? 'transactions' : 'diet data'} in a date range. {mode === 'finance' ? 'Accounts, categories, projects, schedules, gold & rates are never touched.' : 'Recipes and your food library are never touched.'}