module Web.Controller.StewardshipRoles where

import Web.Types
import Web.View.StewardshipRoles.Index
import Web.View.StewardshipRoles.Show
import Web.View.StewardshipRoles.New
import Generated.Types
import IHP.Prelude
import IHP.ControllerPrelude

instance Controller StewardshipRolesController where
    beforeAction = ensureIsUser

    action StewardshipRolesAction = autoRefresh do
        roles <- query @StewardshipRole |> orderByDesc #grantedAt |> fetch
        hubs  <- query @Hub |> fetch
        render IndexView { roles, hubs }

    action ShowStewardshipRoleAction { stewardshipRoleId } = do
        role <- fetch stewardshipRoleId
        hub  <- fetch role.hubId
        render ShowView { role, hub }

    action NewStewardshipRoleAction = do
        let role = newRecord @StewardshipRole
        hubs <- query @Hub |> orderByAsc #name |> fetch
        render NewView { role, hubs }

    action CreateStewardshipRoleAction = do
        let role = newRecord @StewardshipRole
        hubs <- query @Hub |> orderByAsc #name |> fetch
        role
            |> fill @'["hubId","roleName","assignedTo","notes"]
            |> validateField #roleName   nonEmpty
            |> validateField #assignedTo nonEmpty
            |> ifValid \case
                Left r  -> render NewView { role = r, hubs }
                Right r -> do
                    r <- createRecord r
                    setSuccessMessage "Stewardship role granted"
                    redirectTo ShowStewardshipRoleAction { stewardshipRoleId = r.id }

    action RevokeRoleAction { stewardshipRoleId } = do
        role <- fetch stewardshipRoleId
        now  <- getCurrentTime
        role |> set #revokedAt (Just now) |> updateRecord
        setSuccessMessage "Role revoked"
        redirectTo StewardshipRolesAction