module Web.View.WidgetAdapterSpecs.Index where

import Web.Types
import Generated.Types
import IHP.Prelude
import IHP.ViewPrelude
import Web.Routes ()
import Application.Helper.View (adapterStatusBadge)

data IndexView = IndexView
    { specs      :: ![WidgetAdapterSpec]
    , envelopes  :: ![EnvelopeEmissionContract]
    , reportings :: ![InteractionReportingContract]
    }

instance View IndexView where
    html IndexView { .. } = [hsx|
        <div class="flex items-center justify-between mb-6">
            <div>
                <h1 class="text-2xl font-semibold">Widget Adapter Specs</h1>
                <p class="text-sm text-gray-500 mt-1">
                    Register adapters that allow non-IHP UI frameworks to participate in IHF.
                </p>
            </div>
            <a href={NewWidgetAdapterSpecAction}
               class="bg-indigo-600 text-white text-sm px-4 py-2 rounded hover:bg-indigo-700">
                + Register Adapter
            </a>
        </div>

        <div class="flex gap-4 mb-5 text-sm">
            <a href={EnvelopeEmissionContractsAction}
               class="text-gray-500 hover:text-gray-800">Envelope Contracts ({length envelopes})</a>
            <a href={InteractionReportingContractsAction}
               class="text-gray-500 hover:text-gray-800">Reporting Contracts ({length reportings})</a>
        </div>

        {if null specs then noSpecsMsg else renderTable specs}
    |]

noSpecsMsg :: Html
noSpecsMsg = [hsx|<p class="text-sm text-gray-400">No adapter specs registered yet.</p>|]

renderTable :: [WidgetAdapterSpec] -> Html
renderTable specs = [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-600">Name</th>
                    <th class="text-left px-4 py-3 font-medium text-gray-600">Framework</th>
                    <th class="text-left px-4 py-3 font-medium text-gray-600">Version</th>
                    <th class="text-left px-4 py-3 font-medium text-gray-600">Status</th>
                    <th class="text-left px-4 py-3 font-medium text-gray-600">Created</th>
                </tr>
            </thead>
            <tbody class="divide-y divide-gray-100">
                {forEach specs renderRow}
            </tbody>
        </table>
    </div>
|]

renderRow :: WidgetAdapterSpec -> Html
renderRow s = [hsx|
    <tr class="hover:bg-gray-50">
        <td class="px-4 py-3">
            <a href={ShowWidgetAdapterSpecAction (s.id)}
               class="font-medium text-indigo-600 hover:underline">{s.name}</a>
        </td>
        <td class="px-4 py-3">
            <span class="bg-purple-100 text-purple-800 text-xs px-2 py-0.5 rounded font-medium">
                {s.framework}
            </span>
        </td>
        <td class="px-4 py-3 text-gray-600 font-mono text-xs">{s.version}</td>
        <td class="px-4 py-3">
            <span class={adapterStatusBadge s.status <> " text-xs px-2 py-0.5 rounded font-medium"}>
                {s.status}
            </span>
        </td>
        <td class="px-4 py-3 text-gray-400 text-xs">{show s.createdAt}</td>
    </tr>
|]