feat: add skeleton loading states for initial data load

- Add loading signal to DashboardContext
- Update Skeleton component to accept style prop
- Add skeleton UI to HomeRoute, LedgerRoute, and BalancesRoute
- Use Switch/Match pattern for three-state handling (loading/empty/content)
This commit is contained in:
2026-03-14 11:08:35 +04:00
parent 9cac339d0a
commit 62d62091a3
5 changed files with 919 additions and 832 deletions

View File

@@ -1,9 +1,11 @@
import { JSX } from 'solid-js'
import { cn } from '../../lib/cn'
type SkeletonProps = {
class?: string
width?: string
height?: string
style?: JSX.CSSProperties
}
export function Skeleton(props: SkeletonProps) {
@@ -12,7 +14,8 @@ export function Skeleton(props: SkeletonProps) {
class={cn('ui-skeleton', props.class)}
style={{
width: props.width,
height: props.height
height: props.height,
...props.style
}}
/>
)

View File

@@ -72,6 +72,7 @@ type DashboardContextValue = {
setDashboard: (
value: MiniAppDashboard | null | ((prev: MiniAppDashboard | null) => MiniAppDashboard | null)
) => void
loading: () => boolean
adminSettings: () => MiniAppAdminSettingsPayload | null
setAdminSettings: (
value:
@@ -246,6 +247,7 @@ export function DashboardProvider(props: ParentProps) {
const { copy } = useI18n()
const [dashboard, setDashboard] = createSignal<MiniAppDashboard | null>(null)
const [loading, setLoading] = createSignal(true)
const [adminSettings, setAdminSettings] = createSignal<MiniAppAdminSettingsPayload | null>(null)
const [cycleState, setCycleState] = createSignal<MiniAppAdminCycleState | null>(null)
const [pendingMembers, setPendingMembers] = createSignal<readonly MiniAppPendingMember[]>([])
@@ -299,9 +301,11 @@ export function DashboardProvider(props: ParentProps) {
onCleanup(unregisterDashboardRefreshListener)
async function loadDashboardData(initData: string, isAdmin: boolean) {
// In demo mode, use demo data
setLoading(true)
if (!initData) {
applyDemoState()
setLoading(false)
return
}
@@ -331,6 +335,8 @@ export function DashboardProvider(props: ParentProps) {
}
}
}
setLoading(false)
}
function applyDemoState() {
@@ -345,6 +351,7 @@ export function DashboardProvider(props: ParentProps) {
value={{
dashboard,
setDashboard,
loading,
adminSettings,
setAdminSettings,
cycleState,

View File

@@ -1,151 +1,169 @@
import { Show, For } from 'solid-js'
import { Show, For, Switch, Match } from 'solid-js'
import { BarChart3 } from 'lucide-solid'
import { useI18n } from '../contexts/i18n-context'
import { useDashboard } from '../contexts/dashboard-context'
import { Card } from '../components/ui/card'
import { Skeleton } from '../components/ui/skeleton'
import { memberRemainingClass } from '../lib/ledger-helpers'
export default function BalancesRoute() {
const { copy } = useI18n()
const { dashboard, memberBalanceVisuals, purchaseInvestmentChart } = useDashboard()
const { dashboard, loading, memberBalanceVisuals, purchaseInvestmentChart } = useDashboard()
return (
<div class="route route--balances">
<Show
when={dashboard()}
fallback={
<Switch>
<Match when={loading()}>
<Card>
<div class="section-header">
<Skeleton style={{ width: '180px', height: '20px' }} />
<Skeleton style={{ width: '100%', height: '16px', 'margin-top': '8px' }} />
</div>
<div style={{ 'margin-top': '16px' }}>
<Skeleton style={{ width: '100%', height: '120px' }} />
</div>
</Card>
<Card>
<Skeleton style={{ width: '200px', height: '20px' }} />
<Skeleton style={{ width: '100%', height: '80px', 'margin-top': '16px' }} />
</Card>
</Match>
<Match when={!dashboard()}>
<Card>
<p class="empty-state">{copy().balancesEmpty}</p>
</Card>
}
>
{(data) => (
<>
{/* ── Household balances ─────────────────── */}
<Card>
<div class="section-header">
<strong>{copy().householdBalancesTitle}</strong>
<p>{copy().householdBalancesBody}</p>
</div>
<div class="member-balance-list">
<For each={data().members}>
{(member) => (
<div class={`member-balance-row ${memberRemainingClass(member)}`}>
<span class="member-balance-row__name">{member.displayName}</span>
<div class="member-balance-row__amounts">
<span class="member-balance-row__due">
{member.netDueMajor} {data().currency}
</span>
<span class="member-balance-row__remaining">
{member.remainingMajor} {data().currency}
</span>
</div>
</div>
)}
</For>
</div>
</Card>
</Match>
{/* ── Balance breakdown bars ──────────────── */}
<Card>
<div class="section-header">
<BarChart3 size={16} />
<strong>{copy().financeVisualsTitle}</strong>
<p>{copy().financeVisualsBody}</p>
</div>
<div class="balance-visuals">
<For each={memberBalanceVisuals()}>
{(item) => (
<div class="balance-bar-row">
<span class="balance-bar-row__name">{item.member.displayName}</span>
<div
class="balance-bar-row__track"
style={{ width: `${Math.max(item.barWidthPercent, 8)}%` }}
>
<For each={item.segments}>
{(segment) => (
<div
class={`balance-bar-row__segment balance-bar-row__segment--${segment.key}`}
style={{ width: `${segment.widthPercent}%` }}
title={`${segment.label}: ${segment.amountMajor} ${data().currency}`}
/>
)}
</For>
</div>
<span class={`balance-bar-row__label ${memberRemainingClass(item.member)}`}>
{item.member.remainingMajor} {data().currency}
</span>
</div>
)}
</For>
<div class="balance-bar-legend">
<span class="balance-bar-legend__item balance-bar-legend__item--rent">
{copy().shareRent}
</span>
<span class="balance-bar-legend__item balance-bar-legend__item--utilities">
{copy().shareUtilities}
</span>
<span class="balance-bar-legend__item balance-bar-legend__item--purchase">
{copy().shareOffset}
</span>
<Match when={dashboard()}>
{(data) => (
<>
{/* ── Household balances ─────────────────── */}
<Card>
<div class="section-header">
<strong>{copy().householdBalancesTitle}</strong>
<p>{copy().householdBalancesBody}</p>
</div>
</div>
</Card>
{/* ── Purchase investment donut ───────────── */}
<Card>
<div class="section-header">
<strong>{copy().purchaseInvestmentsTitle}</strong>
<p>{copy().purchaseInvestmentsBody}</p>
</div>
<Show
when={purchaseInvestmentChart().slices.length > 0}
fallback={<p class="empty-state">{copy().purchaseInvestmentsEmpty}</p>}
>
<div class="donut-chart">
<svg viewBox="0 0 100 100" class="donut-chart__svg">
<For each={purchaseInvestmentChart().slices}>
{(slice) => (
<circle
cx="50"
cy="50"
r="42"
fill="none"
stroke={slice.color}
stroke-width="12"
stroke-dasharray={slice.dasharray}
stroke-dashoffset={slice.dashoffset}
class="donut-chart__slice"
/>
)}
</For>
<text x="50" y="48" text-anchor="middle" class="donut-chart__total">
{purchaseInvestmentChart().totalMajor}
</text>
<text x="50" y="58" text-anchor="middle" class="donut-chart__label">
{data().currency}
</text>
</svg>
<div class="donut-chart__legend">
<For each={purchaseInvestmentChart().slices}>
{(slice) => (
<div class="donut-chart__legend-item">
<span class="donut-chart__color" style={{ background: slice.color }} />
<span>{slice.label}</span>
<strong>
{slice.amountMajor} ({slice.percentage}%)
</strong>
<div class="member-balance-list">
<For each={data().members}>
{(member) => (
<div class={`member-balance-row ${memberRemainingClass(member)}`}>
<span class="member-balance-row__name">{member.displayName}</span>
<div class="member-balance-row__amounts">
<span class="member-balance-row__due">
{member.netDueMajor} {data().currency}
</span>
<span class="member-balance-row__remaining">
{member.remainingMajor} {data().currency}
</span>
</div>
)}
</For>
</div>
)}
</For>
</div>
</Card>
{/* ── Balance breakdown bars ──────────────── */}
<Card>
<div class="section-header">
<BarChart3 size={16} />
<strong>{copy().financeVisualsTitle}</strong>
<p>{copy().financeVisualsBody}</p>
</div>
<div class="balance-visuals">
<For each={memberBalanceVisuals()}>
{(item) => (
<div class="balance-bar-row">
<span class="balance-bar-row__name">{item.member.displayName}</span>
<div
class="balance-bar-row__track"
style={{ width: `${Math.max(item.barWidthPercent, 8)}%` }}
>
<For each={item.segments}>
{(segment) => (
<div
class={`balance-bar-row__segment balance-bar-row__segment--${segment.key}`}
style={{ width: `${segment.widthPercent}%` }}
title={`${segment.label}: ${segment.amountMajor} ${data().currency}`}
/>
)}
</For>
</div>
<span class={`balance-bar-row__label ${memberRemainingClass(item.member)}`}>
{item.member.remainingMajor} {data().currency}
</span>
</div>
)}
</For>
<div class="balance-bar-legend">
<span class="balance-bar-legend__item balance-bar-legend__item--rent">
{copy().shareRent}
</span>
<span class="balance-bar-legend__item balance-bar-legend__item--utilities">
{copy().shareUtilities}
</span>
<span class="balance-bar-legend__item balance-bar-legend__item--purchase">
{copy().shareOffset}
</span>
</div>
</div>
</Show>
</Card>
</>
)}
</Show>
</Card>
{/* ── Purchase investment donut ───────────── */}
<Card>
<div class="section-header">
<strong>{copy().purchaseInvestmentsTitle}</strong>
<p>{copy().purchaseInvestmentsBody}</p>
</div>
<Show
when={purchaseInvestmentChart().slices.length > 0}
fallback={<p class="empty-state">{copy().purchaseInvestmentsEmpty}</p>}
>
<div class="donut-chart">
<svg viewBox="0 0 100 100" class="donut-chart__svg">
<For each={purchaseInvestmentChart().slices}>
{(slice) => (
<circle
cx="50"
cy="50"
r="42"
fill="none"
stroke={slice.color}
stroke-width="12"
stroke-dasharray={slice.dasharray}
stroke-dashoffset={slice.dashoffset}
class="donut-chart__slice"
/>
)}
</For>
<text x="50" y="48" text-anchor="middle" class="donut-chart__total">
{purchaseInvestmentChart().totalMajor}
</text>
<text x="50" y="58" text-anchor="middle" class="donut-chart__label">
{data().currency}
</text>
</svg>
<div class="donut-chart__legend">
<For each={purchaseInvestmentChart().slices}>
{(slice) => (
<div class="donut-chart__legend-item">
<span class="donut-chart__color" style={{ background: slice.color }} />
<span>{slice.label}</span>
<strong>
{slice.amountMajor} ({slice.percentage}%)
</strong>
</div>
)}
</For>
</div>
</div>
</Show>
</Card>
</>
)}
</Match>
</Switch>
</div>
)
}

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@@ -1,4 +1,4 @@
import { Show, For, Index, createSignal, createMemo } from 'solid-js'
import { Show, For, Index, createSignal, createMemo, Switch, Match } from 'solid-js'
import { produce } from 'solid-js/store'
import { Plus } from 'lucide-solid'
@@ -13,6 +13,7 @@ import { Select } from '../components/ui/select'
import { Field } from '../components/ui/field'
import { Collapsible } from '../components/ui/collapsible'
import { Toggle } from '../components/ui/toggle'
import { Skeleton } from '../components/ui/skeleton'
import {
ledgerPrimaryAmount,
ledgerSecondaryAmount,
@@ -203,7 +204,7 @@ function ParticipantSplitInputs(props: ParticipantSplitInputsProps) {
export default function LedgerRoute() {
const { initData, refreshHouseholdData } = useSession()
const { copy } = useI18n()
const { dashboard, effectiveIsAdmin, purchaseLedger, utilityLedger, paymentLedger } =
const { dashboard, loading, effectiveIsAdmin, purchaseLedger, utilityLedger, paymentLedger } =
useDashboard()
// ── Purchase editor ──────────────────────────────
@@ -542,161 +543,177 @@ export default function LedgerRoute() {
return (
<div class="route route--ledger">
<Show
when={dashboard()}
fallback={
<Switch>
<Match when={loading()}>
<Card>
<Skeleton style={{ width: '100%', height: '24px', 'margin-bottom': '12px' }} />
<Skeleton style={{ width: '80%', height: '48px' }} />
</Card>
<Card>
<Skeleton style={{ width: '100%', height: '24px', 'margin-bottom': '12px' }} />
<Skeleton style={{ width: '80%', height: '48px' }} />
</Card>
</Match>
<Match when={!dashboard()}>
<Card>
<p class="empty-state">{copy().ledgerEmpty}</p>
</Card>
}
>
{(_data) => (
<>
{/* ── Purchases ──────────────────────────── */}
<Collapsible title={copy().purchasesTitle} body={copy().purchaseReviewBody} defaultOpen>
<Show when={effectiveIsAdmin()}>
<div class="ledger-actions">
<Button
variant="primary"
size="sm"
onClick={() => {
const members = dashboard()?.members ?? []
const currency = (dashboard()?.currency as 'USD' | 'GEL') ?? 'GEL'
setNewPurchase({
description: '',
amountMajor: '',
currency,
splitMode: 'equal',
splitInputMode: 'equal',
participants: members.map((m) => ({
memberId: m.memberId,
included: true,
shareAmountMajor: '',
sharePercentage: ''
}))
})
setAddPurchaseOpen(true)
}}
>
<Plus size={14} />
{copy().purchaseSaveAction}
</Button>
</div>
</Show>
<Show
when={purchaseLedger().length > 0}
fallback={<p class="empty-state">{copy().purchasesEmpty}</p>}
>
<div class="ledger-list">
<For each={purchaseLedger()}>
{(entry) => (
<button
class="ledger-entry"
onClick={() => effectiveIsAdmin() && openPurchaseEditor(entry)}
disabled={!effectiveIsAdmin()}
>
<div class="ledger-entry__main">
<span class="ledger-entry__title">{entry.title}</span>
<span class="ledger-entry__actor">{entry.actorDisplayName}</span>
</div>
<div class="ledger-entry__amounts">
<strong>{ledgerPrimaryAmount(entry)}</strong>
<Show when={ledgerSecondaryAmount(entry)}>
{(secondary) => (
<span class="ledger-entry__secondary">{secondary()}</span>
)}
</Show>
</div>
</button>
)}
</For>
</div>
</Show>
</Collapsible>
</Match>
{/* ── Utility bills ──────────────────────── */}
<Collapsible title={copy().utilityLedgerTitle}>
<Show when={effectiveIsAdmin()}>
<div class="ledger-actions">
<Button variant="primary" size="sm" onClick={() => setAddUtilityOpen(true)}>
<Plus size={14} />
{copy().addUtilityBillAction}
</Button>
</div>
</Show>
<Show
when={utilityLedger().length > 0}
fallback={<p class="empty-state">{copy().utilityLedgerEmpty}</p>}
<Match when={dashboard()}>
{(_data) => (
<>
{/* ── Purchases ──────────────────────────── */}
<Collapsible
title={copy().purchasesTitle}
body={copy().purchaseReviewBody}
defaultOpen
>
<div class="ledger-list">
<For each={utilityLedger()}>
{(entry) => (
<button
class="ledger-entry"
onClick={() => effectiveIsAdmin() && openUtilityEditor(entry)}
disabled={!effectiveIsAdmin()}
>
<div class="ledger-entry__main">
<span class="ledger-entry__title">{entry.title}</span>
<span class="ledger-entry__actor">{entry.actorDisplayName}</span>
</div>
<div class="ledger-entry__amounts">
<strong>{ledgerPrimaryAmount(entry)}</strong>
</div>
</button>
)}
</For>
</div>
</Show>
</Collapsible>
<Show when={effectiveIsAdmin()}>
<div class="ledger-actions">
<Button
variant="primary"
size="sm"
onClick={() => {
const members = dashboard()?.members ?? []
const currency = (dashboard()?.currency as 'USD' | 'GEL') ?? 'GEL'
setNewPurchase({
description: '',
amountMajor: '',
currency,
splitMode: 'equal',
splitInputMode: 'equal',
participants: members.map((m) => ({
memberId: m.memberId,
included: true,
shareAmountMajor: '',
sharePercentage: ''
}))
})
setAddPurchaseOpen(true)
}}
>
<Plus size={14} />
{copy().purchaseSaveAction}
</Button>
</div>
</Show>
<Show
when={purchaseLedger().length > 0}
fallback={<p class="empty-state">{copy().purchasesEmpty}</p>}
>
<div class="ledger-list">
<For each={purchaseLedger()}>
{(entry) => (
<button
class="ledger-entry"
onClick={() => effectiveIsAdmin() && openPurchaseEditor(entry)}
disabled={!effectiveIsAdmin()}
>
<div class="ledger-entry__main">
<span class="ledger-entry__title">{entry.title}</span>
<span class="ledger-entry__actor">{entry.actorDisplayName}</span>
</div>
<div class="ledger-entry__amounts">
<strong>{ledgerPrimaryAmount(entry)}</strong>
<Show when={ledgerSecondaryAmount(entry)}>
{(secondary) => (
<span class="ledger-entry__secondary">{secondary()}</span>
)}
</Show>
</div>
</button>
)}
</For>
</div>
</Show>
</Collapsible>
{/* ── Payments ───────────────────────────── */}
<Collapsible
title={copy().paymentsTitle}
{...(effectiveIsAdmin() && copy().paymentsAdminBody
? { body: copy().paymentsAdminBody }
: {})}
>
<Show when={effectiveIsAdmin()}>
<div class="ledger-actions">
<Button variant="primary" size="sm" onClick={() => setAddPaymentOpen(true)}>
<Plus size={14} />
{copy().paymentsAddAction}
</Button>
</div>
</Show>
<Show
when={paymentLedger().length > 0}
fallback={<p class="empty-state">{copy().paymentsEmpty}</p>}
{/* ── Utility bills ──────────────────────── */}
<Collapsible title={copy().utilityLedgerTitle}>
<Show when={effectiveIsAdmin()}>
<div class="ledger-actions">
<Button variant="primary" size="sm" onClick={() => setAddUtilityOpen(true)}>
<Plus size={14} />
{copy().addUtilityBillAction}
</Button>
</div>
</Show>
<Show
when={utilityLedger().length > 0}
fallback={<p class="empty-state">{copy().utilityLedgerEmpty}</p>}
>
<div class="ledger-list">
<For each={utilityLedger()}>
{(entry) => (
<button
class="ledger-entry"
onClick={() => effectiveIsAdmin() && openUtilityEditor(entry)}
disabled={!effectiveIsAdmin()}
>
<div class="ledger-entry__main">
<span class="ledger-entry__title">{entry.title}</span>
<span class="ledger-entry__actor">{entry.actorDisplayName}</span>
</div>
<div class="ledger-entry__amounts">
<strong>{ledgerPrimaryAmount(entry)}</strong>
</div>
</button>
)}
</For>
</div>
</Show>
</Collapsible>
{/* ── Payments ───────────────────────────── */}
<Collapsible
title={copy().paymentsTitle}
{...(effectiveIsAdmin() && copy().paymentsAdminBody
? { body: copy().paymentsAdminBody }
: {})}
>
<div class="ledger-list">
<For each={paymentLedger()}>
{(entry) => (
<button
class="ledger-entry"
onClick={() => effectiveIsAdmin() && openPaymentEditor(entry)}
disabled={!effectiveIsAdmin()}
>
<div class="ledger-entry__main">
<span class="ledger-entry__title">
{entry.paymentKind === 'rent'
? copy().paymentLedgerRent
: copy().paymentLedgerUtilities}
</span>
<span class="ledger-entry__actor">{entry.actorDisplayName}</span>
</div>
<div class="ledger-entry__amounts">
<strong>{ledgerPrimaryAmount(entry)}</strong>
</div>
</button>
)}
</For>
</div>
</Show>
</Collapsible>
</>
)}
</Show>
<Show when={effectiveIsAdmin()}>
<div class="ledger-actions">
<Button variant="primary" size="sm" onClick={() => setAddPaymentOpen(true)}>
<Plus size={14} />
{copy().paymentsAddAction}
</Button>
</div>
</Show>
<Show
when={paymentLedger().length > 0}
fallback={<p class="empty-state">{copy().paymentsEmpty}</p>}
>
<div class="ledger-list">
<For each={paymentLedger()}>
{(entry) => (
<button
class="ledger-entry"
onClick={() => effectiveIsAdmin() && openPaymentEditor(entry)}
disabled={!effectiveIsAdmin()}
>
<div class="ledger-entry__main">
<span class="ledger-entry__title">
{entry.paymentKind === 'rent'
? copy().paymentLedgerRent
: copy().paymentLedgerUtilities}
</span>
<span class="ledger-entry__actor">{entry.actorDisplayName}</span>
</div>
<div class="ledger-entry__amounts">
<strong>{ledgerPrimaryAmount(entry)}</strong>
</div>
</button>
)}
</For>
</div>
</Show>
</Collapsible>
</>
)}
</Match>
</Switch>
{/* ──────── Add Purchase Modal (Bug #4 fix) ──── */}
<Modal