feat: initial commit — local services (backend + manager dashboard + waiter PWA)

Includes all work to date:
- local_backend: FastAPI backend with products, orders, tables, shifts, cloud sync
- manager_dashboard: React manager UI with product/category management, reports, settings
- waiter_pwa: React PWA for waiter devices
- Category reparent endpoint and UI
- Waiter domain: local_ip sent on heartbeat, waiter_domain persisted from cloud response
- QR code modal in AppInfoTab for waiter domain
- Product form: number input spinners removed, category pre-selected on new product
- Category row: count badge moved to far right

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-05-20 14:04:38 +03:00
commit 8ba8c95ecd
209 changed files with 48017 additions and 0 deletions

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import { useRef, useState } from 'react'
function fmtPrice(v) {
return Number(v).toFixed(2) + ' €'
}
// ── Icons ─────────────────────────────────────────────────────────────────────
function SectionIcon({ type }) {
const icons = {
prefs: <svg width="13" height="13" viewBox="0 0 24 24" fill="none"><circle cx="12" cy="12" r="4" fill="#f59e0b"/><circle cx="12" cy="12" r="9" stroke="#f59e0b" strokeWidth="2"/></svg>,
quick: <svg width="13" height="13" viewBox="0 0 24 24" fill="none"><path d="M5 12h14M13 6l6 6-6 6" stroke="#a3e635" strokeWidth="2.2" strokeLinecap="round" strokeLinejoin="round"/></svg>,
extras: <svg width="13" height="13" viewBox="0 0 24 24" fill="none"><path d="M12 5v14M5 12h14" stroke="#60a5fa" strokeWidth="2.5" strokeLinecap="round"/></svg>,
removed: <svg width="13" height="13" viewBox="0 0 24 24" fill="none"><path d="M5 12h14" stroke="#ef4444" strokeWidth="2.5" strokeLinecap="round"/></svg>,
note: <svg width="13" height="13" viewBox="0 0 24 24" fill="none"><circle cx="12" cy="12" r="1.5" fill="#94a3b8"/><path d="M12 7v1M12 16v1" stroke="#94a3b8" strokeWidth="2" strokeLinecap="round"/><circle cx="12" cy="12" r="9" stroke="#94a3b8" strokeWidth="1.5"/></svg>,
}
return <span style={{ display: 'inline-flex', alignItems: 'center', flexShrink: 0 }}>{icons[type] ?? null}</span>
}
// ── Parse selected_options into grouped sections (same logic as cart) ────────
function buildSections(item) {
const sections = []
const opts = (() => {
try { return item.selected_options ? JSON.parse(item.selected_options) : [] } catch { return [] }
})()
const removed = (() => {
try { return item.removed_ingredients ? JSON.parse(item.removed_ingredients) : [] } catch { return [] }
})()
// We don't have product metadata here, so we classify by heuristics:
// - id != null → could be a pref choice or extra; we use the _type hint if present, else we group them
// - id == null → sub-choice (follows its parent)
// Strategy: walk through opts in order, attaching sub-choices to their parent,
// then classify parent items: items with a real id that appear multiple times → extra (stacked),
// but without product metadata we can't fully distinguish prefs from extras.
// We use a simple rule: if an option with id appears only once in the stream → treat as pref
// (since extras can be added multiple times). This matches how handleAdd() emits them.
const prefGroups = [] // { setName: null (unknown), values: [...] }
const extraGroups = [] // { id, name, subName, qty }
const quickLines = [] // { name, _qty }
// Count how many times each id appears (extras can be stacked → appear multiple times)
const idCount = {}
opts.forEach(o => { if (o.id != null) idCount[o.id] = (idCount[o.id] || 0) + 1 })
// Single pass: consume each item and its optional following sub (id=null)
const consumedAsSubAtIndex = new Set()
let i = 0
while (i < opts.length) {
const o = opts[i]
if (consumedAsSubAtIndex.has(i)) { i++; continue }
if (o.id == null) {
// Standalone id=null → quick option
const existing = quickLines.find(x => x.name === o.name)
if (existing) existing._qty = (existing._qty || 1) + 1
else quickLines.push({ name: o.name, _qty: 1 })
i++
continue
}
// id != null — look ahead for immediate sub
let subName = null
if (i + 1 < opts.length && opts[i + 1].id == null) {
subName = opts[i + 1].name
consumedAsSubAtIndex.add(i + 1)
}
if (idCount[o.id] > 1) {
// Extra — appears multiple times in the list
const existing = extraGroups.find(g => g.id === o.id && g.subName === subName)
if (existing) existing.qty++
else extraGroups.push({ id: o.id, name: o.name, subName, qty: 1 })
} else {
// Single occurrence → preference choice
const value = subName ? `${o.name} · ${subName}` : o.name
prefGroups.push({ setName: null, values: [value] })
}
i++
}
if (prefGroups.length > 0) sections.push({ type: 'prefs', lines: prefGroups })
if (quickLines.length > 0) sections.push({ type: 'quick', lines: quickLines })
if (extraGroups.length > 0) sections.push({ type: 'extras', lines: extraGroups })
if (removed.length > 0) sections.push({ type: 'removed', lines: removed.map(n => ({ name: n })) })
if (item.notes) sections.push({ type: 'note', lines: [{ name: item.notes }] })
return sections
}
// ── ItemRow ───────────────────────────────────────────────────────────────────
function ItemRow({ item, selectable, selected, onToggle, onLongPress, isLast }) {
const isPaid = item.status === 'paid'
const isCancelled = item.status === 'cancelled'
const sections = buildSections(item)
const hasDetails = sections.length > 0
const [expanded, setExpanded] = useState(false)
// Long-press detection
const pressTimer = useRef(null)
const didLongPress = useRef(false)
const touchStartPos = useRef({ x: 0, y: 0 })
function handleTouchStart(e) {
if (!selectable || isPaid || isCancelled || !onLongPress) return
didLongPress.current = false
touchStartPos.current = { x: e.touches[0].clientX, y: e.touches[0].clientY }
pressTimer.current = setTimeout(() => {
didLongPress.current = true
onLongPress(item)
}, 500)
}
function handleTouchMove(e) {
const dx = Math.abs(e.touches[0].clientX - touchStartPos.current.x)
const dy = Math.abs(e.touches[0].clientY - touchStartPos.current.y)
if (dx > 8 || dy > 8) clearTimeout(pressTimer.current)
}
function handleTouchEnd() { clearTimeout(pressTimer.current) }
function handleBodyClick() {
if (didLongPress.current) { didLongPress.current = false; return }
if (selectable && !isPaid && !isCancelled) onToggle(item.id)
}
return (
<div
className={`order-item ${isPaid ? 'order-item--paid' : ''} ${isCancelled ? 'order-item--cancelled' : ''} ${selectable && selected ? 'order-item--selected' : ''} ${isLast ? 'order-item--last' : ''}`}
style={{ userSelect: 'none' }}
>
{/* Main row — click to select */}
<div
onClick={handleBodyClick}
onTouchStart={handleTouchStart}
onTouchMove={handleTouchMove}
onTouchEnd={handleTouchEnd}
onTouchCancel={handleTouchEnd}
style={{
display: 'flex', alignItems: 'center', gap: 8,
padding: '10px 12px',
cursor: selectable && !isPaid && !isCancelled ? 'pointer' : 'default',
}}
>
{/* Selection checkbox */}
{selectable && !isPaid && !isCancelled && (
<span style={{ color: selected ? '#f59e0b' : '#475569', flexShrink: 0, fontSize: 16 }}>
{selected ? '☑' : '☐'}
</span>
)}
{/* Name + badges */}
<div style={{ flex: 1, minWidth: 0 }}>
<div style={{ display: 'flex', alignItems: 'center', gap: 6, flexWrap: 'wrap' }}>
<span className="order-item__name">{item.product?.name || `#${item.product_id}`}</span>
{isPaid && <span className="badge badge--paid">Paid</span>}
{isCancelled && <span className="badge badge--cancelled">Cancelled</span>}
{!isPaid && !isCancelled && !item.printed && (
<span className="badge badge--draft" title="Δεν εκτυπώθηκε ακόμα"></span>
)}
</div>
</div>
{/* Qty + price */}
<span className="order-item__qty">×{item.quantity}</span>
<span className="order-item__price">{fmtPrice(item.unit_price * item.quantity)}</span>
{/* Expand arrow — only if there are details; stops propagation so it doesn't trigger select */}
{hasDetails && (
<button
onClick={e => { e.stopPropagation(); setExpanded(v => !v) }}
style={{
background: 'none', border: 'none', padding: 4, cursor: 'pointer',
color: 'var(--muted)', display: 'flex', alignItems: 'center', flexShrink: 0,
}}
>
<svg width="14" height="14" viewBox="0 0 24 24" fill="none"
style={{ transform: `rotate(${expanded ? 180 : 0}deg)`, transition: 'transform 180ms' }}>
<path d="M6 9L12 15L18 9" stroke="currentColor" strokeWidth="2.2" strokeLinecap="round"/>
</svg>
</button>
)}
</div>
{/* Expanded details */}
{expanded && hasDetails && (
<div style={{ paddingBottom: 8 }}>
{sections.map((sec, si) => (
<div key={si}>
<div style={{ margin: '0 12px', height: 1, background: 'var(--border)' }} />
<div style={{ padding: '5px 12px 2px', display: 'flex', flexDirection: 'column', gap: 4 }}>
{sec.type === 'prefs' && sec.lines.map((line, li) => (
<div key={li} style={{ display: 'flex', alignItems: 'flex-start', gap: 7 }}>
<SectionIcon type="prefs" />
<span style={{ fontSize: 12, lineHeight: 1.4, flex: 1 }}>
{line.setName && (
<span style={{ color: 'var(--muted)', display: 'block', fontSize: 11 }}>{line.setName}</span>
)}
<span style={{ color: 'var(--text)' }}>{line.values.join(' · ')}</span>
</span>
</div>
))}
{sec.type === 'quick' && sec.lines.map((line, li) => (
<div key={li} style={{ display: 'flex', alignItems: 'center', gap: 7 }}>
<SectionIcon type="quick" />
<span style={{ fontSize: 12, color: 'var(--text)', flex: 1 }}>
{line.name}
{line._qty > 1 && <span style={{ color: '#f59e0b', marginLeft: 4, fontWeight: 700 }}>×{line._qty}</span>}
</span>
</div>
))}
{sec.type === 'extras' && sec.lines.map((line, li) => (
<div key={li} style={{ display: 'flex', alignItems: 'center', gap: 7 }}>
<SectionIcon type="extras" />
<span style={{ fontSize: 12, color: 'var(--text)', flex: 1 }}>
{line.name}
{line.subName && <span> · {line.subName}</span>}
{line.qty > 1 && <span style={{ color: '#f59e0b', marginLeft: 4, fontWeight: 700 }}>×{line.qty}</span>}
</span>
</div>
))}
{sec.type === 'removed' && sec.lines.map((line, li) => (
<div key={li} style={{ display: 'flex', alignItems: 'center', gap: 7 }}>
<SectionIcon type="removed" />
<span style={{ fontSize: 12, color: 'var(--text)', flex: 1 }}>Χωρίς {line.name}</span>
</div>
))}
{sec.type === 'note' && sec.lines.map((line, li) => (
<div key={li} style={{ display: 'flex', alignItems: 'flex-start', gap: 7 }}>
<SectionIcon type="note" />
<span style={{ fontSize: 12, color: 'var(--text)', lineHeight: 1.4, flex: 1, whiteSpace: 'pre-wrap' }}>{line.name}</span>
</div>
))}
</div>
</div>
))}
</div>
)}
</div>
)
}
export default function OrderSummary({ order, selectable = false, selectedIds = [], onToggle, onLongPressItem }) {
const activeItems = order.items?.filter(i => i.status !== 'cancelled') || []
const total = activeItems
.filter(i => i.status !== 'cancelled')
.reduce((s, i) => s + i.unit_price * i.quantity, 0)
const paidTotal = activeItems
.filter(i => i.status === 'paid')
.reduce((s, i) => s + i.unit_price * i.quantity, 0)
return (
<div className="order-summary">
{activeItems.length === 0 && <p style={{ color: '#64748b', textAlign: 'center' }}>Δεν υπάρχουν αντικείμενα</p>}
{activeItems.map((item, idx) => (
<ItemRow
key={item.id}
item={item}
selectable={selectable}
selected={selectedIds.includes(item.id)}
onToggle={onToggle}
onLongPress={onLongPressItem}
isLast={idx === activeItems.length - 1}
/>
))}
<div className="order-summary__total">
<span>Σύνολο</span>
<span>{fmtPrice(total)}</span>
</div>
{paidTotal > 0 && paidTotal < total && (
<div style={{ display: 'flex', justifyContent: 'space-between', paddingBottom: 8, fontSize: 13, color: '#64748b' }}>
<span>Πληρωμένο</span>
<span style={{ color: '#22c55e' }}>{fmtPrice(paidTotal)}</span>
</div>
)}
{paidTotal > 0 && paidTotal < total && (
<div style={{ display: 'flex', justifyContent: 'space-between', paddingBottom: 8, fontSize: 13, color: '#94a3b8' }}>
<span>Εκκρεμεί</span>
<span style={{ color: '#f59e0b', fontWeight: 700 }}>{fmtPrice(total - paidTotal)}</span>
</div>
)}
</div>
)
}