@extends('layouts.portal')
@section('title', 'Lab portal')
@section('subtitle', 'Virtual labs on VMware vSphere/ESXi, Workstation, Proxmox, AWS and Azure, opened in the browser through the console gateway. Learners never receive machine credentials.')
@section('actions')@can('settings.view')<a class="btn btn-secondary btn-sm" href="{{ route('admin.integrations.index') }}#configure"><x-icon name="settings" :size="16"/> Platform credentials</a>@endcan @endsection
@section('content')
<section class="panel"><div class="panel-head"><h2>Platforms</h2><span class="pill {{ $gateway ? 'pill-green' : 'pill-amber' }}">Console gateway: {{ $gateway ? 'connected' : 'not configured' }}</span></div>
  <div class="panel-body"><div class="op-int-grid">
    @foreach($drivers as $key => $d)
      <div class="op-int {{ $d->configured() ? 'on' : '' }}"><div class="row between"><b>{{ $d->label() }}</b><span class="pill {{ $d->configured() ? 'pill-green' : 'pill-gray' }}">{{ $d->configured() ? 'Connected' : 'Not connected' }}</span></div>
        <p class="xs muted mb-0">Provider key <code>{{ $key }}</code>@switch($key)
          @case('proxmox') · linked clone of a template VM per session @break
          @case('vsphere') · vCenter clone per session (ESXi hosts managed by vCenter) @break
          @case('workstation') · vmrest clone on a lab PC @break
          @case('pool') · assigns pre-built machines (standalone ESXi, racks, EVE-NG) @break
          @case('aws') · EC2 from a launch template, tagged and auto-terminated @break
          @case('azure') · one resource group per session, deleted at expiry @break
        @endswitch</p></div>
    @endforeach
  </div>
  <p class="small muted mb-0 mt-2">Limits: {{ config('labs.limits.max_active_per_user') }} active lab per learner · one extension of {{ config('labs.limits.extend_minutes') }} minutes · expired sessions are destroyed automatically every 5 minutes · access only for learners enrolled in the lab's course.</p>
  </div>
</section>

<section class="panel"><div class="panel-head"><h2>Live sessions ({{ $sessions->count() }})</h2></div>
  <div class="table-wrap" style="border:0;border-radius:0"><table class="table">
    <thead><tr><th>Learner</th><th>Lab</th><th>Platform</th><th>Started</th><th>Expires</th><th>Status</th><th class="actions"></th></tr></thead>
    <tbody>
    @forelse($sessions as $s)
      <tr><td>{{ $s->user?->name }}<div class="xs muted">{{ $s->session_id }}</div></td><td>{{ $s->lab?->title }}</td><td>{{ $s->access['provider'] ?? $s->lab?->provider }}</td>
        <td class="nowrap">{{ $s->started_at?->format('d M H:i') }}</td><td class="nowrap {{ $s->expires_at?->isPast() ? 'ad-bad' : '' }}">{{ $s->expires_at?->format('d M H:i') }}</td><td><span class="pill pill-amber">{{ $s->status }}</span></td>
        <td class="actions">@can('labs.manage')<form method="post" action="{{ route('admin.labs.terminate', $s) }}" data-confirm="Terminate this session and delete its environment?">@csrf<button class="btn btn-danger btn-sm" type="submit">Terminate</button></form>@endcan</td></tr>
    @empty
      <tr><td colspan="7" class="table-empty muted">No lab is running right now.</td></tr>
    @endforelse
    </tbody>
  </table></div>
</section>

<section class="panel"><div class="panel-head"><h2>Labs</h2></div>
  <div class="table-wrap" style="border:0;border-radius:0"><table class="table">
    <thead><tr><th>Lab</th><th>Course</th><th>Platform</th><th class="num">Live now</th><th class="actions"></th></tr></thead>
    <tbody>
    @foreach($labs as $l)
      <tr><td><b>{{ $l->title }}</b><div class="xs muted">{{ $l->duration_minutes }} min · {{ $l->published ? 'published' : 'hidden' }}</div></td><td class="small">{{ $l->course?->title ?? 'Open to all learners' }}</td>
        <td>@if(\App\Labs\LabOrchestrator::live($l->provider))<span class="pill pill-green">{{ \App\Labs\LabOrchestrator::driver($l->provider)->label() }}</span>@else<span class="pill pill-gray">Guided{{ $l->provider !== 'local' ? ' ('.$l->provider.' not connected)' : '' }}</span>@endif</td>
        <td class="num">{{ $l->active_count }}</td>
        <td class="actions">@can('labs.manage')<button class="btn btn-secondary btn-sm" type="button" data-modal-open="#lab-{{ $l->id }}">Configure</button>@endcan</td></tr>
    @endforeach
    </tbody>
  </table></div>
</section>

@can('labs.manage')
@foreach($labs as $l)
<div class="modal" id="lab-{{ $l->id }}" role="dialog" aria-modal="true" aria-labelledby="lab-h-{{ $l->id }}"><div class="modal-box ad-modal-wide">
  <div class="row between"><h2 id="lab-h-{{ $l->id }}" style="font-size:1.2rem">{{ $l->title }}</h2><button class="icon-btn" type="button" data-modal-close aria-label="Close"><x-icon name="x" :size="18"/></button></div>
  <form method="post" action="{{ route('admin.labs.update', $l) }}">@csrf @method('PUT')
    <div class="form-grid">
      <x-field :id="'lp-'.$l->id" name="provider" type="select" label="Platform" :value="$l->provider" :options="['local' => 'Guided (no infrastructure)', 'proxmox' => 'Proxmox VE', 'vsphere' => 'VMware vCenter / ESXi', 'workstation' => 'VMware Workstation', 'pool' => 'Machine pool (standalone ESXi / racks)', 'aws' => 'AWS EC2', 'azure' => 'Microsoft Azure']"/>
      <x-field :id="'ld-'.$l->id" name="duration_minutes" type="number" label="Session length (minutes)" min="15" max="480" :value="$l->duration_minutes"/>
      <x-field :id="'lc-'.$l->id" name="course_id" type="select" label="Only for learners of" blank="Any enrolled learner" :options="$courses->pluck('title', 'id')->all()" :value="$l->course_id"/>
    </div>
    <x-field :id="'lt-'.$l->id" name="template_json" type="textarea" :rows="9" label="Platform template (JSON, stored encrypted)" :value="\App\Http\Controllers\Admin\LabPortalController::maskedTemplate($l)" help='Proxmox {"template_vmid":9001,"protocol":"rdp","username":"student","password":"…","max_concurrent":20} · vSphere {"source_vm":"vm-123","resource_pool":"resgroup-9","protocol":"ssh",…} · AWS {"launch_template_id":"lt-…","protocol":"rdp","use_public_ip":false,…} · Azure {"template_uri":"https://…/lab.json","parameters":{…},"ip_output":"ip",…} · Pool {"pool":[{"name":"esx-01","host":"10.10.1.11","protocol":"rdp","username":"lab","password":"…"}]}. Passwords show as ******** — leave them to keep the saved value.'/>
    <x-field :id="'lpub-'.$l->id" name="published" type="checkbox" label="Published to learners" :value="$l->published"/>
    <button class="btn btn-primary mt-1" type="submit">Save lab</button>
  </form>
</div></div>
@endforeach
@endcan
@endsection