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-- Fetch live order data and build a summary dashboard
set variable result to http get "https://api.myapp.com/orders"
set variable orders to json field "data" of result

-- Filter: confirmed orders over £500 only
set variable active    to filter orders  where "status" equals "confirmed"
set variable bigOrders to filter active   where "amount" greater than 500

-- Sort highest value first
set variable sorted to sort bigOrders by "amount" descending

-- Aggregate totals for the stat cards
set variable total    to sum of bigOrders
set variable avgOrder to round(avg of bigOrders)
set variable count    to length of bigOrders

-- Push everything to the UI in one go
set the text of widget TotalRevenue   to "£" & total
set the text of widget AvgOrderLabel  to "£" & avgOrder
set the text of widget OrderCountBadge to count & " orders"
set the data of widget  OrdersTable    to sorted

-- Validate every field before submitting a registration form
validate widget FullName   as required
if validationPassed is "false" then exit script end if

validate widget EmailField as email
if validationPassed is "false" then exit script end if

validate widget PhoneNumber as min-length 10
if validationPassed is "false" then exit script end if

validate widget AgeField as min-value 18
if validationPassed is "false" then
  show toast "You must be 18 or over to register"
  exit script
end if

validate widget Password as min-length 8
if validationPassed is "false" then exit script end if

-- All fields valid — submit the form
show widget LoadingSpinner
set variable result to http post "https://api.myapp.com/register"
  with body "fullName,email,phone,age"
hide widget LoadingSpinner
show toast "Account created! Check your email."
go to card Welcome

-- Trigger automations when an order is placed
set variable orderId  to text of widget OrderIdLabel
set variable amount   to text of widget OrderTotal
set variable customer to text of widget CustomerName

-- Notify the warehouse (Zapier / Make / n8n)
call webhook "New Order" with data "orderId,amount,customer"

-- Email confirmation to customer via API
set variable sent to http post "https://api.myapp.com/emails/order"
  with body "customerEmail,orderId,amount"

-- Update the live counters on the dashboard
set variable prevCount to number of text of widget LiveOrderCount
set the text of widget LiveOrderCount to prevCount + 1

set variable revenue to number of text of widget DailyRevenue
set the text of widget DailyRevenue to "£" & (revenue + number of amount)

-- Confirm and navigate to receipt
show toast "Order #" & orderId & " confirmed!"
wait 1500 milliseconds
go to card OrderReceipt

-- Route each user to the right screen based on their role
set variable role to text of widget RoleLabel

if role is "admin" then
  go to card AdminDashboard
else if role is "manager" then
  go to card ManagerView
else if role is "viewer" then
  go to card ReadOnlyDashboard
else
  show toast "Unknown role — contact your administrator"
  exit script
end if

-- Show/hide panels based on a dropdown choice
if text of widget PlanSelector is "Enterprise" then
  show widget EnterpriseOptions
  show widget SLAPanel
else
  hide widget EnterpriseOptions
  hide widget SLAPanel
end if

-- Advance a multi-step wizard and update the progress bar
set variable step to number of text of widget CurrentStep + 1
set the text of widget CurrentStep to step
set the text of widget StepLabel    to "Step " & step & " of 5"
set the progress of widget WizardBar to step * 20

-- Define once, call from any event in the project
command refreshCartTotal
  set variable items    to data of widget CartTable
  set variable subtotal to sum of items
  set variable tax      to round(subtotal * 0.2)
  set variable total    to subtotal + tax
  set the text of widget SubtotalLabel to "£" & subtotal
  set the text of widget TaxLabel      to "£" & tax
  set the text of widget GrandTotal    to "£" & total
  if total > 100 then
    show widget FreeShippingBanner
  else
    hide widget FreeShippingBanner
  end if
end command

-- Call the command from multiple event handlers
when AddToCartButton is clicked
  refreshCartTotal
end

when RemoveItemButton is clicked
  refreshCartTotal
end

when PromoCode is changed
  refreshCartTotal
end