@extends('admin.layouts.app')

@section('title', __('admin.ai.oauth_sessions.title') . ' — ' . __('admin.brand.name'))
@section('page_title', __('admin.ai.oauth_sessions.title'))

@push('styles')
<style>
    .oauth-card {
        padding: 16px 18px;
        background: #fff;
        border: 1px solid #e2e8f0;
        border-radius: 12px;
        margin-bottom: 14px;
        display: grid;
        grid-template-columns: auto 1fr auto;
        gap: 14px;
        align-items: start;
    }
    .oauth-card__logo {
        flex-shrink: 0;
        width: 44px; height: 44px;
        border-radius: 10px;
        background: #4f46e5; color: #fff;
        display: inline-flex; align-items: center; justify-content: center;
        font-weight: 800; font-size: 18px;
        text-transform: uppercase;
    }
    .oauth-card__title { font-size: 15.5px; font-weight: 700; margin: 0; }
    .oauth-card__meta { font-size: 12.5px; color: #64748b; margin-top: 2px; font-family: ui-monospace, monospace; word-break: break-all; }
    .oauth-card__row {
        display: grid; grid-template-columns: 130px 1fr;
        gap: 6px 12px; margin-top: 12px; font-size: 13px;
    }
    .oauth-card__label { color: #64748b; font-weight: 600; font-size: 12px; }
    .oauth-card__val { color: #0f172a; }
    .oauth-pill {
        display: inline-block;
        padding: 2px 8px;
        background: #eef2ff; color: #4338ca;
        border-radius: 999px;
        font-size: 11.5px; font-weight: 700; font-family: ui-monospace, monospace;
        margin-right: 4px; margin-bottom: 2px;
    }
    .oauth-pill--enrich { background: #fef3c7; color: #92400e; }
    .oauth-pill--admin  { background: #fee2e2; color: #991b1b; }
    .oauth-revoke-btn {
        padding: 8px 14px;
        background: #fff; color: #dc2626;
        border: 1px solid #fecaca; border-radius: 8px;
        font-size: 12.5px; font-weight: 700; cursor: pointer;
        white-space: nowrap;
    }
    .oauth-revoke-btn:hover { background: #fef2f2; }
    .oauth-empty {
        text-align: center;
        padding: 40px 20px;
        color: #64748b;
        font-size: 14px;
    }
    .oauth-help {
        margin-top: 18px;
        padding: 12px 14px;
        background: #f0f9ff;
        border: 1px solid #bae6fd;
        border-radius: 10px;
        font-size: 13px;
        color: #0c4a6e;
        line-height: 1.5;
    }
</style>
@endpush

@section('content')
@include('admin.ai._layout')

<div class="ai-page">
    @if (session('status'))
        <div class="ai-flash">{{ session('status') }}</div>
    @endif

    <div class="ai-card">
        <div class="ai-card__head">
            <h3>
                {{ __('admin.ai.oauth_sessions.title') }}
                <span class="ai-mini">({{ $rows->count() }})</span>
            </h3>
        </div>

        <div class="ai-card__body">
            @if ($rows->isEmpty())
                <div class="oauth-empty">
                    {{ __('admin.ai.oauth_sessions.empty') }}
                </div>
            @else
                @foreach ($rows as $r)
                    <article class="oauth-card">
                        <div class="oauth-card__logo">{{ mb_substr($r['client_name'], 0, 1) }}</div>

                        <div>
                            <h4 class="oauth-card__title">{{ $r['client_name'] }}</h4>
                            <div class="oauth-card__meta">
                                {{ $r['client_homepage'] ?: $r['client_id'] }}
                                · <strong>{{ $r['client_type'] }}</strong>
                            </div>

                            <div class="oauth-card__row">
                                <div class="oauth-card__label">{{ __('admin.ai.oauth_sessions.cols.scopes') }}</div>
                                <div class="oauth-card__val">
                                    @forelse ($r['scopes'] as $s)
                                        @php
                                            $variant = str_contains($s, 'enrich') ? 'enrich'
                                                    : (str_contains($s, 'admin') ? 'admin' : '');
                                        @endphp
                                        <span class="oauth-pill {{ $variant ? 'oauth-pill--' . $variant : '' }}">{{ $s }}</span>
                                    @empty
                                        <span class="ai-mini">—</span>
                                    @endforelse
                                </div>

                                <div class="oauth-card__label">{{ __('admin.ai.oauth_sessions.cols.granted') }}</div>
                                <div class="oauth-card__val">
                                    {{ $r['granted_at']->diffForHumans() }}
                                    <span class="ai-mini">({{ $r['granted_at']->format('Y-m-d H:i') }})</span>
                                </div>

                                <div class="oauth-card__label">{{ __('admin.ai.oauth_sessions.cols.last_used') }}</div>
                                <div class="oauth-card__val">
                                    @if ($r['last_used_at'])
                                        {{ $r['last_used_at']->diffForHumans() }}
                                        <span class="ai-mini">({{ number_format($r['total_use_count']) }} {{ __('admin.ai.oauth_sessions.cols.calls') }})</span>
                                    @else
                                        <span class="ai-mini">{{ __('admin.ai.oauth_sessions.cols.never_used') }}</span>
                                    @endif
                                </div>

                                <div class="oauth-card__label">{{ __('admin.ai.oauth_sessions.cols.expires') }}</div>
                                <div class="oauth-card__val">
                                    {{ __('admin.ai.oauth_sessions.cols.absolute', ['date' => $r['absolute_expires_at']->format('Y-m-d')]) }}
                                    <span class="ai-mini">·
                                        {{ __('admin.ai.oauth_sessions.cols.rotations', ['n' => $r['rotation_count']]) }}
                                    </span>
                                </div>

                                <div class="oauth-card__label">{{ __('admin.ai.oauth_sessions.cols.family') }}</div>
                                <div class="oauth-card__val ai-mono">
                                    {{ substr($r['family_id'], 0, 18) }}…
                                </div>
                            </div>
                        </div>

                        <form method="POST" action="{{ route('admin.ai.oauth-sessions.revoke', $r['family_id']) }}"
                              onsubmit="return confirm('{{ __('admin.ai.oauth_sessions.revoke.confirm', ['client' => $r['client_name']]) }}');">
                            @csrf
                            <button type="submit" class="oauth-revoke-btn">
                                {{ __('admin.ai.oauth_sessions.revoke.button') }}
                            </button>
                        </form>
                    </article>
                @endforeach
            @endif

            <div class="oauth-help">
                <strong>{{ __('admin.ai.oauth_sessions.help.title') }}</strong>
                <br>
                {{ __('admin.ai.oauth_sessions.help.body') }}
            </div>
        </div>
    </div>
</div>
@endsection