@extends('layouts.app')
@section('title', 'IP pools')

@section('content')
    <div class="page-head">
        <div><h1>IP pools</h1><p>{{ $pools->count() }} pool(s). Addresses are handed out by RADIUS or DHCP from these ranges.</p></div>
        <div class="page-actions">
            <a href="{{ route('ip-pools.create') }}" class="btn">+ New pool</a>
        </div>
    </div>

    <div class="grid grid-4 mb-2">
        @include('components.kpi', ['label' => 'Pools', 'value' => (string) $totals['pools'], 'variant' => 'info'])
        @include('components.kpi', ['label' => 'Active', 'value' => (string) $totals['active'],
            'variant' => $totals['active'] ? 'good' : 'warn'])
        @include('components.kpi', ['label' => 'Total capacity', 'value' => number_format($totals['capacity'])])
        @include('components.kpi', ['label' => 'Addresses tracked', 'value' => number_format($totals['addresses']),
            'variant' => 'good'])
    </div>

    <div class="card">
        <div class="card-body" style="padding:0;">
            @if ($pools->isEmpty())
                @include('components.empty-state', [
                    'icon' => '&#127760;',
                    'title' => 'No IP pools',
                    'message' => 'Define the ranges your RADIUS or DHCP server hands out from, then track which service holds which address.',
                ])
            @else
                <table class="data">
                    <thead>
                    <tr>
                        <th>Pool</th><th>Type</th><th>Network</th><th>Range</th>
                        <th class="num">Capacity</th><th class="num">Tracked</th><th>Lease</th><th>Status</th><th></th>
                    </tr>
                    </thead>
                    <tbody>
                    @foreach ($pools as $pool)
                        @php
                            $cap = $pool->capacity;
                            $pct = $cap > 0 ? round($pool->addresses_count / $cap * 100, 1) : 0;
                        @endphp
                        <tr>
                            <td><a href="{{ route('ip-pools.show', $pool) }}">{{ $pool->name }}</a></td>
                            <td><span class="badge muted">{{ strtoupper($pool->pool_type) }}</span></td>
                            <td class="small mono">{{ $pool->network }}/{{ $pool->cidr ?: $pool->netmask }}</td>
                            <td class="small mono">{{ $pool->start_ip ?: '—' }} — {{ $pool->end_ip ?: '—' }}</td>
                            <td class="num">{{ number_format($cap) }}</td>
                            <td class="num">{{ number_format($pool->addresses_count) }}
                                @if ($cap > 0)<div class="tiny muted">{{ $pct }}%</div>@endif</td>
                            <td class="small">{{ $pool->lease_time }}s</td>
                            <td><span class="badge {{ $pool->is_active ? 'success' : 'muted' }}">
                                <span class="dot"></span>{{ $pool->is_active ? 'Active' : 'Inactive' }}</span></td>
                            <td class="right nowrap">
                                <a href="{{ route('ip-pools.show', $pool) }}" class="btn xs secondary">Open</a>
                                <a href="{{ route('ip-pools.edit', $pool) }}" class="btn xs secondary">Edit</a>
                            </td>
                        </tr>
                    @endforeach
                    </tbody>
                </table>
            @endif
        </div>
    </div>
@endsection