module Web.View.Hubs.Index where

import Web.Types
import Generated.Types
import IHP.Prelude
import IHP.ViewPrelude
import Web.Routes ()

data IndexView = IndexView { hubs :: ![Hub] }

instance View IndexView where
    html IndexView { .. } = [hsx|
        <div class="flex items-center justify-between mb-6">
            <h1 class="text-2xl font-semibold">Hubs</h1>
            <a href={NewHubAction}
               class="bg-indigo-600 text-white text-sm font-medium px-4 py-2 rounded
                      hover:bg-indigo-700">
                New Hub
            </a>
        </div>
        <div class="bg-white rounded-lg border border-gray-200 overflow-hidden">
            <table class="w-full text-sm">
                <thead class="bg-gray-50 border-b border-gray-200">
                    <tr>
                        <th class="text-left px-4 py-3 font-medium text-gray-700">Name</th>
                        <th class="text-left px-4 py-3 font-medium text-gray-700">Slug</th>
                        <th class="text-left px-4 py-3 font-medium text-gray-700">Domain</th>
                        <th class="text-left px-4 py-3 font-medium text-gray-700">Kind</th>
                        <th class="text-left px-4 py-3 font-medium text-gray-700">Family</th>
                        <th class="px-4 py-3"></th>
                    </tr>
                </thead>
                <tbody>
                    {forEach hubs renderHub}
                </tbody>
            </table>
        </div>
    |]

kindBadge :: Text -> Html
kindBadge "framework" = [hsx|<span class="px-2 py-0.5 rounded text-xs bg-purple-100 text-purple-800">framework</span>|]
kindBadge "shared"    = [hsx|<span class="px-2 py-0.5 rounded text-xs bg-teal-100 text-teal-800">shared</span>|]
kindBadge _           = [hsx|<span class="px-2 py-0.5 rounded text-xs bg-blue-100 text-blue-800">domain</span>|]

classificationBadge :: Hub -> Html
classificationBadge hub =
    case (hub.hubFamily, hub.vsmFunction, hub.vsmSystem) of
        (Just "vsm", Just functionName, Just systemName) ->
            [hsx|<span class="px-2 py-0.5 rounded text-xs bg-emerald-100 text-emerald-800">VSM {functionName} / {vsmSystemLabel systemName}</span>|]
        _ -> [hsx|<span class="text-xs text-gray-400">-</span>|]

vsmSystemLabel :: Text -> Text
vsmSystemLabel "environment" = "Environment"
vsmSystemLabel systemName = "System " <> systemName

renderHub :: Hub -> Html
renderHub hub = [hsx|
    <tr class="border-b border-gray-100 hover:bg-gray-50">
        <td class="px-4 py-3">
            <a href={ShowHubAction (hub.id)}
               class="font-medium text-indigo-600 hover:text-indigo-800">
                {hub.name}
            </a>
        </td>
        <td class="px-4 py-3 text-gray-500 font-mono text-xs">{hub.slug}</td>
        <td class="px-4 py-3 text-gray-500">{hub.domain}</td>
        <td class="px-4 py-3">{kindBadge hub.hubKind}</td>
        <td class="px-4 py-3">{classificationBadge hub}</td>
        <td class="px-4 py-3 text-right">
            <a href={EditHubAction (hub.id)}
               class="text-gray-500 hover:text-gray-700 text-xs mr-3">Edit</a>
            <a href={DeleteHubAction (hub.id)}
               class="text-red-500 hover:text-red-700 text-xs"
               data-confirm="Delete this hub?">Delete</a>
        </td>
    </tr>
|]