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|
module appointments
from StdFunc import flip
from Data.Func import $
import iTasks
:: Appointment =
{ title :: String
, when :: DateTime
, duration :: Time
, owner :: User
, participants :: [User]
}
derive class iTask Appointment
appointments :: Shared [Appointment]
appointments = sharedStore "appointments" []
Start :: *World -> *World
Start w = startEngine
( addWorkFlows
>>| loginAndManageWorkList "Scheduler" worklist
) w
where
addWorkFlows :: Task [Workflow]
addWorkFlows = upd (flip (++) newwfs) workflows
where
newwfs =
[ transientWorkflow "Show appointments" "Show appointments" showAppointments
, transientWorkflow "Make appointment" "Make appointment" makeAppointment
]
worklist :: [Workflow]
worklist = [workflow "Manage users" "Manage users" manageUsers]
showAppointments :: Task [Appointment]
showAppointments =
get currentUser >>= \user ->
viewSharedInformation
(Title "Future appointments")
[ViewAs $ filter (\a -> a.owner == user)]
appointments
makeAppointment :: Task [Appointment]
makeAppointment =
enterInformation (Title "Make appointment") [] >>= \app ->
upd (flip (++) [app]) appointments
|
