module Web.View.HubRoutingRules.RoutedCandidates where

import Web.View.Prelude
import Web.Routes ()

data RoutedCandidatesView = RoutedCandidatesView
    { hub        :: !Hub
    , candidates :: ![RequirementCandidate]
    }

instance View RoutedCandidatesView where
    html RoutedCandidatesView { .. } = [hsx|
        <div class="flex items-center gap-3 mb-6">
            <a href={HubRoutingRulesAction} class="text-sm text-gray-500 hover:underline">Routing Rules</a>
            <span class="text-gray-300">/</span>
            <h1 class="text-2xl font-semibold">Routed In: {hub.name}</h1>
        </div>

        <p class="text-sm text-gray-500 mb-4">
            Requirement candidates routed to this hub from other hubs.
        </p>

        {renderRoutedCandidates candidates}
    |]
renderRoutedCandidates :: [RequirementCandidate] -> Html
renderRoutedCandidates [] = [hsx|<p class="text-sm text-gray-400">No candidates routed to this hub yet.</p>|]
renderRoutedCandidates candidates = [hsx|
    <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">Summary</th>
                    <th class="text-left px-4 py-3 font-medium text-gray-700">Category</th>
                    <th class="text-left px-4 py-3 font-medium text-gray-700">Status</th>
                    <th class="text-left px-4 py-3 font-medium text-gray-700">Created</th>
                    <th class="px-4 py-3"></th>
                </tr>
            </thead>
            <tbody class="divide-y divide-gray-100">
                {forEach candidates renderCandidateRow}
            </tbody>
        </table>
    </div>
|]

renderCandidateRow :: RequirementCandidate -> Html
renderCandidateRow c = [hsx|
    <tr class="hover:bg-gray-50">
        <td class="px-4 py-3 text-gray-800">{c.title}</td>
        <td class="px-4 py-3 text-gray-500">{c.category}</td>
        <td class="px-4 py-3">
            <span class="text-xs bg-yellow-100 text-yellow-800 px-2 py-0.5 rounded font-medium">
                {c.status}
            </span>
        </td>
        <td class="px-4 py-3 text-xs text-gray-400">{show c.createdAt}</td>
        <td class="px-4 py-3 text-right">
            <a href={ShowRequirementCandidateAction (c.id)}
               class="text-xs text-blue-600 hover:underline">View</a>
        </td>
    </tr>
|]