feat(cms): Vue 3 + Quasar 2 UMD CMS templates

LNbits convention: extends base.html, declares window.app =
Vue.createApp({mixins: [windowMixin], data, methods, created}); the
LNbits init-app.js loads after extension scripts and finishes the
mount with app.use(Quasar) + app.mount('#vue').

Pages
- index.html      restaurant list / dashboard with create dialog;
                  scoped to the logged-in user's wallets.
- menu.html       category sidebar + items grid; full item dialog
                  with price/currency/images/dietary/allergens/
                  ingredients/calories/stock/availability/featured.
                  Modifier groups managed in a separate dialog
                  with required|optional + one|many semantics.
- orders.html     filterable q-table with status colors and inline
                  state-machine actions (accept/ready/complete/
                  cancel). Polls every 8s.
- kds.html        kitchen display: card-per-order, items + selected
                  modifiers + notes, age-based color escalation
                  (>5min orange, >15min red), polls every 5s. The
                  poll loop is a stand-in until SSE/Nostr push
                  lands.
- settings.html   restaurant profile editor + delete + per-instance
                  ext settings panel (Nostr publish toggle, auto-
                  accept, invoice expiry).

Static
- js/api.js       single REST client (LNbits.api.request wrapper)
                  used by all pages.
- js/index.js     dashboard logic.
- js/menu.js      menu CRUD.
- js/orders.js    order monitor.
- js/kds.js       kitchen display.
- js/settings.js  settings persistence.

Customer kiosk UI lives in ~/dev/webapp; this extension only ships
the operator console.
This commit is contained in:
Padreug 2026-04-29 23:49:56 +02:00
commit 3382462af4
11 changed files with 1576 additions and 0 deletions

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/*
* Thin REST client for the restaurant extension CMS.
*
* Exposes window.RestaurantAPI with one method per resource.
* Every call is gated by the calling wallet's admin or invoice key
* pulled from g.user.wallets[0] (or a wallet passed in explicitly).
*/
;(function () {
const baseUrl = '/restaurant/api/v1'
function call(adminkey, method, path, body) {
return LNbits.api.request(method, baseUrl + path, adminkey, body)
}
window.RestaurantAPI = {
// Restaurants
listRestaurants: (key, allWallets = false) =>
call(key, 'GET', `/restaurants?all_wallets=${allWallets}`),
getRestaurant: (id) => call(null, 'GET', `/restaurants/${id}`),
createRestaurant: (key, data) => call(key, 'POST', '/restaurants', data),
updateRestaurant: (key, id, data) =>
call(key, 'PUT', `/restaurants/${id}`, data),
deleteRestaurant: (key, id) =>
call(key, 'DELETE', `/restaurants/${id}`),
// Categories
listCategories: (id) => call(null, 'GET', `/restaurants/${id}/categories`),
createCategory: (key, data) => call(key, 'POST', '/categories', data),
deleteCategory: (key, id) => call(key, 'DELETE', `/categories/${id}`),
// Subcategories
listSubcategories: (catId) =>
call(null, 'GET', `/categories/${catId}/subcategories`),
createSubcategory: (key, data) => call(key, 'POST', '/subcategories', data),
deleteSubcategory: (key, id) => call(key, 'DELETE', `/subcategories/${id}`),
// Menu items
getMenu: (id) => call(null, 'GET', `/restaurants/${id}/menu`),
getMenuItem: (id) => call(null, 'GET', `/menu_items/${id}`),
createMenuItem: (key, data) => call(key, 'POST', '/menu_items', data),
updateMenuItem: (key, id, data) =>
call(key, 'PUT', `/menu_items/${id}`, data),
deleteMenuItem: (key, id) => call(key, 'DELETE', `/menu_items/${id}`),
// Modifier groups + modifiers
listModifierGroups: (itemId) =>
call(null, 'GET', `/menu_items/${itemId}/modifier_groups`),
createModifierGroup: (key, data) =>
call(key, 'POST', '/modifier_groups', data),
deleteModifierGroup: (key, id) =>
call(key, 'DELETE', `/modifier_groups/${id}`),
listModifiers: (groupId) =>
call(null, 'GET', `/modifier_groups/${groupId}/modifiers`),
createModifier: (key, data) => call(key, 'POST', '/modifiers', data),
deleteModifier: (key, id) => call(key, 'DELETE', `/modifiers/${id}`),
// Availability windows
listAvailability: (itemId) =>
call(null, 'GET', `/menu_items/${itemId}/availability_windows`),
createAvailability: (key, data) =>
call(key, 'POST', '/availability_windows', data),
deleteAvailability: (key, id) =>
call(key, 'DELETE', `/availability_windows/${id}`),
// Orders
listOrders: (key, restaurantId, statuses, limit = 200) => {
const qs = new URLSearchParams({limit})
;(statuses || []).forEach((s) => qs.append('statuses', s))
return call(key, 'GET', `/restaurants/${restaurantId}/orders?${qs}`)
},
getOrder: (id) => call(null, 'GET', `/orders/${id}`),
placeOrder: (data) => call(null, 'POST', '/orders', data),
quoteOrder: (items) => call(null, 'POST', '/orders/quote', items),
transitionOrder: (key, id, newStatus) =>
call(key, 'PUT', `/orders/${id}/status/${newStatus}`),
// Print jobs
listPrintJobs: (key, restaurantId, status) =>
call(
key,
'GET',
`/restaurants/${restaurantId}/print_jobs${status ? `?status=${status}` : ''}`
),
ackPrintJob: (key, id) => call(key, 'PUT', `/print_jobs/${id}/ack`),
// Settings
getSettings: (key) => call(key, 'GET', '/settings'),
updateSettings: (key, data) => call(key, 'PUT', '/settings', data)
}
})()

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window.app = Vue.createApp({
el: '#vue',
mixins: [windowMixin],
data() {
return {
restaurants: [],
restaurantDialog: {
show: false,
data: this._blankRestaurant()
}
}
},
methods: {
_blankRestaurant() {
return {
wallet: '',
name: '',
slug: '',
description: '',
location: '',
currency: 'sat',
timezone: 'UTC'
}
},
openRestaurantDialog() {
this.restaurantDialog.data = this._blankRestaurant()
if (this.g.user.wallets.length) {
this.restaurantDialog.data.wallet = this.g.user.wallets[0].id
}
this.restaurantDialog.show = true
},
async fetchRestaurants() {
if (!this.g.user.wallets.length) return
const key = this.g.user.wallets[0].adminkey
try {
const {data} = await RestaurantAPI.listRestaurants(key, true)
this.restaurants = data
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
async createRestaurant() {
const key = this.g.user.wallets.find(
(w) => w.id === this.restaurantDialog.data.wallet
)?.adminkey
if (!key) {
Quasar.Notify.create({type: 'negative', message: 'Pick a wallet'})
return
}
try {
const {data} = await RestaurantAPI.createRestaurant(
key,
this.restaurantDialog.data
)
this.restaurants.unshift(data)
this.restaurantDialog.show = false
Quasar.Notify.create({
type: 'positive',
message: `Created ${data.name}`
})
} catch (err) {
LNbits.utils.notifyApiError(err)
}
}
},
computed: {
'g.user.walletOptions'() {
return this.g.user.wallets.map((w) => ({
label: w.name,
value: w.id
}))
}
},
async created() {
// Decorate g.user with wallet options for the dialog select.
this.g.user.walletOptions = this.g.user.wallets.map((w) => ({
label: w.name,
value: w.id
}))
await this.fetchRestaurants()
}
})

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window.app = Vue.createApp({
el: '#vue',
mixins: [windowMixin],
data() {
return {
restaurant: window.RESTAURANT_BOOTSTRAP || {},
active: [],
pollHandle: null,
activeStatuses: ['paid', 'accepted', 'ready']
}
},
computed: {
invoicekey() {
const w = this.g.user.wallets.find((w) => w.id === this.restaurant.wallet)
return (w && w.inkey) || (this.g.user.wallets[0] && this.g.user.wallets[0].inkey)
},
adminkey() {
const w = this.g.user.wallets.find((w) => w.id === this.restaurant.wallet)
return (w && w.adminkey) || (this.g.user.wallets[0] && this.g.user.wallets[0].adminkey)
}
},
methods: {
statusColor(status) {
return {paid: 'positive', accepted: 'blue', ready: 'amber'}[status] || 'grey'
},
cardClass(order) {
// Visually escalate as orders age. >5min = highlight; >15min = alarm.
const ageSec = (Date.now() - new Date(order.time).getTime()) / 1000
if (order.status === 'ready') return 'bg-amber-1'
if (ageSec > 900) return 'bg-red-1'
if (ageSec > 300) return 'bg-orange-1'
return ''
},
async fetchActive() {
try {
const {data: orders} = await RestaurantAPI.listOrders(
this.invoicekey,
this.restaurant.id,
this.activeStatuses
)
// Hydrate items per card.
for (const o of orders) {
try {
const {data} = await RestaurantAPI.getOrder(o.id)
o._items = data.items
} catch (e) {
o._items = []
}
}
// Newest at the bottom-right (left-to-right reading order in kitchen).
this.active = orders.sort(
(a, b) => new Date(a.time).getTime() - new Date(b.time).getTime()
)
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
async transition(order, newStatus) {
try {
await RestaurantAPI.transitionOrder(this.adminkey, order.id, newStatus)
await this.fetchActive()
} catch (err) {
LNbits.utils.notifyApiError(err)
}
}
},
async created() {
await this.fetchActive()
this.pollHandle = setInterval(() => this.fetchActive(), 5000)
},
beforeUnmount() {
if (this.pollHandle) clearInterval(this.pollHandle)
}
})

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window.app = Vue.createApp({
el: '#vue',
mixins: [windowMixin],
data() {
return {
restaurant: window.RESTAURANT_BOOTSTRAP || {},
categories: [],
items: [],
selectedCategoryId: null,
categoryDialog: {
show: false,
data: {restaurant_id: '', name: '', description: ''}
},
itemDialog: {
show: false,
data: this._blankItem(),
imagesText: '',
dietaryText: '',
allergensText: '',
ingredientsText: ''
},
modifiersDialog: {
show: false,
itemId: null,
itemName: '',
groups: []
}
}
},
computed: {
selectedCategory() {
return this.categories.find((c) => c.id === this.selectedCategoryId)
},
filteredItems() {
if (!this.selectedCategoryId) return this.items
return this.items.filter((i) => i.category_id === this.selectedCategoryId)
},
categoryOptions() {
return this.categories.map((c) => ({label: c.name, value: c.id}))
},
adminkey() {
// The wallet that owns this restaurant.
const w = this.g.user.wallets.find((w) => w.id === this.restaurant.wallet)
return (w && w.adminkey) || (this.g.user.wallets[0] && this.g.user.wallets[0].adminkey)
}
},
methods: {
_blankItem() {
return {
restaurant_id: '',
category_id: null,
subcategory_id: null,
name: '',
description: '',
price: 0,
currency: 'sat',
sku: '',
images: [],
dietary: [],
allergens: [],
ingredients: [],
calories: null,
sort_order: 0,
is_available: true,
is_featured: false,
stock: null
}
},
formatPrice(value, currency) {
const n = Number(value || 0)
const fmt = new Intl.NumberFormat(this.g.locale || 'en-US')
return `${fmt.format(n)} ${currency || ''}`.trim()
},
parseCsv(s) {
return (s || '')
.split(',')
.map((x) => x.trim())
.filter(Boolean)
},
// -------- categories --------
async fetchMenu() {
try {
const {data} = await RestaurantAPI.getMenu(this.restaurant.id)
this.categories = data.categories
this.items = data.items
if (!this.selectedCategoryId && this.categories.length) {
this.selectedCategoryId = this.categories[0].id
}
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
openCategoryDialog() {
this.categoryDialog.data = {
restaurant_id: this.restaurant.id,
name: '',
description: ''
}
this.categoryDialog.show = true
},
async saveCategory() {
try {
await RestaurantAPI.createCategory(this.adminkey, this.categoryDialog.data)
this.categoryDialog.show = false
await this.fetchMenu()
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
async deleteCategory(cat) {
if (!confirm(`Delete category ${cat.name}?`)) return
try {
await RestaurantAPI.deleteCategory(this.adminkey, cat.id)
await this.fetchMenu()
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
// -------- items --------
openItemDialog(existing) {
const item = existing
? {...existing}
: {...this._blankItem(), restaurant_id: this.restaurant.id}
if (!item.category_id && this.selectedCategoryId) {
item.category_id = this.selectedCategoryId
}
this.itemDialog.data = item
this.itemDialog.imagesText = (item.images || []).join(', ')
this.itemDialog.dietaryText = (item.dietary || []).join(', ')
this.itemDialog.allergensText = (item.allergens || []).join(', ')
this.itemDialog.ingredientsText = (item.ingredients || []).join(', ')
this.itemDialog.show = true
},
async saveItem() {
const payload = {
...this.itemDialog.data,
images: this.parseCsv(this.itemDialog.imagesText),
dietary: this.parseCsv(this.itemDialog.dietaryText),
allergens: this.parseCsv(this.itemDialog.allergensText),
ingredients: this.parseCsv(this.itemDialog.ingredientsText)
}
try {
if (this.itemDialog.data.id) {
await RestaurantAPI.updateMenuItem(
this.adminkey,
this.itemDialog.data.id,
payload
)
} else {
await RestaurantAPI.createMenuItem(this.adminkey, payload)
}
this.itemDialog.show = false
await this.fetchMenu()
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
async deleteItem(item) {
if (!confirm(`Delete ${item.name}?`)) return
try {
await RestaurantAPI.deleteMenuItem(this.adminkey, item.id)
await this.fetchMenu()
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
// -------- modifier groups --------
async openModifiersDialog(item) {
this.modifiersDialog.itemId = item.id
this.modifiersDialog.itemName = item.name
try {
const {data: groups} = await RestaurantAPI.listModifierGroups(item.id)
// Hydrate each group with its modifiers.
for (const g of groups) {
const {data: mods} = await RestaurantAPI.listModifiers(g.id)
g._modifiers = mods
}
this.modifiersDialog.groups = groups
this.modifiersDialog.show = true
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
async addModifierGroup() {
const name = prompt('Group name (e.g. "Choose your protein")')
if (!name) return
const kind = confirm('Required group? (Cancel = optional addon)')
? 'required'
: 'optional'
const selection = confirm('Single choice? (Cancel = multi-select)')
? 'one'
: 'many'
try {
await RestaurantAPI.createModifierGroup(this.adminkey, {
menu_item_id: this.modifiersDialog.itemId,
name,
kind,
selection
})
await this.openModifiersDialog({
id: this.modifiersDialog.itemId,
name: this.modifiersDialog.itemName
})
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
async deleteModifierGroup(grp) {
if (!confirm(`Delete group ${grp.name}?`)) return
try {
await RestaurantAPI.deleteModifierGroup(this.adminkey, grp.id)
await this.openModifiersDialog({
id: this.modifiersDialog.itemId,
name: this.modifiersDialog.itemName
})
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
async addModifier(grp) {
const name = prompt('Modifier name (e.g. "Chicken")')
if (!name) return
const priceStr = prompt('Price delta (in the same currency as the item)')
if (priceStr === null) return
const price_delta = parseFloat(priceStr) || 0
try {
await RestaurantAPI.createModifier(this.adminkey, {
group_id: grp.id,
name,
price_delta
})
await this.openModifiersDialog({
id: this.modifiersDialog.itemId,
name: this.modifiersDialog.itemName
})
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
async deleteModifier(grp, mod) {
if (!confirm(`Delete ${mod.name}?`)) return
try {
await RestaurantAPI.deleteModifier(this.adminkey, mod.id)
await this.openModifiersDialog({
id: this.modifiersDialog.itemId,
name: this.modifiersDialog.itemName
})
} catch (err) {
LNbits.utils.notifyApiError(err)
}
}
},
async created() {
await this.fetchMenu()
}
})

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window.app = Vue.createApp({
el: '#vue',
mixins: [windowMixin],
data() {
return {
restaurant: window.RESTAURANT_BOOTSTRAP || {},
orders: [],
statusFilter: ['pending', 'paid', 'accepted', 'ready'],
statusOptions: [
{label: 'Pending', value: 'pending'},
{label: 'Paid', value: 'paid'},
{label: 'Accepted', value: 'accepted'},
{label: 'Ready', value: 'ready'},
{label: 'Completed', value: 'completed'},
{label: 'Canceled', value: 'canceled'},
{label: 'Refunded', value: 'refunded'}
],
orderDialog: {show: false, order: null, items: []},
columns: [
{
name: 'time',
label: 'When',
align: 'left',
field: (r) => r.time,
format: (v) => LNbits.utils.formatTimestamp(v)
},
{name: 'id', label: 'ID', align: 'left', field: (r) => r.id.slice(0, 8)},
{
name: 'customer',
label: 'Customer',
align: 'left',
field: (r) => r.customer_name || (r.customer_pubkey ? r.customer_pubkey.slice(0, 12) + '…' : '—')
},
{name: 'status', label: 'Status', align: 'left', field: 'status'},
{name: 'channel', label: 'Channel', align: 'left', field: 'channel'},
{name: 'total', label: 'Total', align: 'right', field: 'total_msat'},
{name: 'actions', label: '', align: 'right'}
],
pollHandle: null
}
},
computed: {
invoicekey() {
const w = this.g.user.wallets.find((w) => w.id === this.restaurant.wallet)
return (w && w.inkey) || (this.g.user.wallets[0] && this.g.user.wallets[0].inkey)
},
adminkey() {
const w = this.g.user.wallets.find((w) => w.id === this.restaurant.wallet)
return (w && w.adminkey) || (this.g.user.wallets[0] && this.g.user.wallets[0].adminkey)
}
},
methods: {
formatSat(msat) {
const sats = Math.round((msat || 0) / 1000)
const fmt = new Intl.NumberFormat(this.g.locale || 'en-US')
return `${fmt.format(sats)} sat`
},
statusColor(status) {
return {
pending: 'grey',
paid: 'positive',
accepted: 'blue',
ready: 'amber',
completed: 'teal',
canceled: 'negative',
refunded: 'purple'
}[status] || 'grey'
},
async fetchOrders() {
try {
const {data} = await RestaurantAPI.listOrders(
this.invoicekey,
this.restaurant.id,
this.statusFilter
)
this.orders = data
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
async viewOrder(order) {
try {
const {data} = await RestaurantAPI.getOrder(order.id)
this.orderDialog.order = data.order
this.orderDialog.items = data.items
this.orderDialog.show = true
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
async transition(order, newStatus) {
try {
await RestaurantAPI.transitionOrder(this.adminkey, order.id, newStatus)
await this.fetchOrders()
} catch (err) {
LNbits.utils.notifyApiError(err)
}
}
},
async created() {
await this.fetchOrders()
// Poll every 8s; replaced by SSE/Nostr push in a future iteration.
this.pollHandle = setInterval(() => this.fetchOrders(), 8000)
},
beforeUnmount() {
if (this.pollHandle) clearInterval(this.pollHandle)
}
})

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window.app = Vue.createApp({
el: '#vue',
mixins: [windowMixin],
data() {
return {
form: window.RESTAURANT_BOOTSTRAP || {},
relaysText: '',
extSettings: null,
isAdmin: false
}
},
computed: {
adminkey() {
const w = this.g.user.wallets.find((w) => w.id === this.form.wallet)
return (w && w.adminkey) || (this.g.user.wallets[0] && this.g.user.wallets[0].adminkey)
}
},
methods: {
async save() {
try {
const payload = {
...this.form,
nostr_relays: (this.relaysText || '')
.split(',')
.map((s) => s.trim())
.filter(Boolean)
}
const {data} = await RestaurantAPI.updateRestaurant(
this.adminkey,
this.form.id,
payload
)
this.form = data
this.relaysText = (data.nostr_relays || []).join(', ')
Quasar.Notify.create({type: 'positive', message: 'Saved'})
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
async deleteRestaurant() {
if (!confirm(`Permanently delete ${this.form.name} and all its data?`)) return
try {
await RestaurantAPI.deleteRestaurant(this.adminkey, this.form.id)
window.location.href = '/restaurant/'
} catch (err) {
LNbits.utils.notifyApiError(err)
}
},
async fetchExtSettings() {
try {
const {data} = await RestaurantAPI.getSettings(this.adminkey)
this.extSettings = data
this.isAdmin = true
} catch (err) {
// Non-admins get 401/403 — silently swallow.
this.isAdmin = false
}
},
async saveExtSettings() {
if (!this.extSettings) return
try {
await RestaurantAPI.updateSettings(this.adminkey, this.extSettings)
} catch (err) {
LNbits.utils.notifyApiError(err)
}
}
},
async created() {
this.relaysText = (this.form.nostr_relays || []).join(', ')
await this.fetchExtSettings()
}
})