@extends('hms.layout')
@section('title','Shift management')
@section('content')
<p class="page-hint">Daily duty roster, your upcoming and completed shifts, shift changes and colleague swaps. <a href="{{ route('hms.staff-leave.index') }}">Staff leave and cover →</a></p>
@if(session('success'))<div class="alert alert-success">{{ session('success') }}</div>@endif
@if($errors->any())<div class="alert alert-danger">{{ $errors->first() }}</div>@endif
<div class="card p-3 mb-3"><h2 class="h6">Daily schedule</h2>
<form method="GET" class="d-flex gap-2 mb-2"><input type="date" name="date" value="{{ $day }}" class="form-control form-control-sm" style="max-width:190px"><button class="btn btn-sm btn-outline-primary">View day</button></form>
<div class="table-responsive"><table class="table table-sm"><thead><tr><th>Shift</th><th>Time</th><th>Facility</th><th>Manager on duty</th><th>Assigned staff</th></tr></thead><tbody>
@forelse($shifts as $shift)
<tr><td>{{ $shift->title }}</td><td>{{ \Illuminate\Support\Carbon::parse($shift->starts_at)->format('d M H:i') }} – {{ \Illuminate\Support\Carbon::parse($shift->ends_at)->format('d M H:i') }}</td>
<td>{{ $facilities->firstWhere('id',$shift->facility_id)?->name }}</td><td>{{ $staff->firstWhere('id',$shift->manager_user_id)?->name }}</td>
<td>@foreach($assignments->get($shift->id,collect()) as $a)<span class="badge text-bg-light border me-1">{{ $a->name }} @if(in_array($a->user_id,$leaveAbsences))<strong class="text-danger">(on leave · cover needed)</strong>@endif · {{ str_replace('_',' ',$a->role) }}</span>@endforeach</td></tr>
@empty<tr><td colspan="5" class="text-muted">No shifts scheduled for this day.</td></tr>@endforelse
</tbody></table></div></div>
@if($manager)
<div class="card p-3 mb-3"><h2 class="h6">Create and publish shift</h2>
<form method="POST" action="{{ route('hms.shifts.store') }}" class="row g-2">@csrf
<div class="col-md-3"><label class="form-label small">Facility</label><select class="form-select form-select-sm" name="facility_id" required>@foreach($facilities as $f)<option value="{{ $f->id }}">{{ $f->name }}</option>@endforeach</select></div>
<div class="col-md-3"><label class="form-label small">Shift name</label><input name="title" class="form-control form-control-sm" placeholder="Morning shift" required></div>
<div class="col-md-3"><label class="form-label small">Start</label><input type="datetime-local" name="starts_at" class="form-control form-control-sm" required></div>
<div class="col-md-3"><label class="form-label small">End</label><input type="datetime-local" name="ends_at" class="form-control form-control-sm" required></div>
<div class="col-md-4"><label class="form-label small">Manager on duty</label><select name="manager_user_id" class="form-select form-select-sm" required><option value="">Choose manager</option>@foreach($staff->whereIn('role',['organization_manager','admin','branch_manager']) as $m)<option value="{{ $m->id }}">{{ $m->name }}</option>@endforeach</select></div>
<div class="col-md-6"><label class="form-label small">Assign staff (multiple)</label><select name="staff[]" class="form-select form-select-sm" multiple size="5">@foreach($staff as $m)<option value="{{ $m->id }}">{{ $m->name }} · {{ str_replace('_',' ',$m->role) }}</option>@endforeach</select></div>
<div class="col-md-2 d-flex align-items-end"><button class="btn btn-sm btn-primary">Publish shift</button></div></form></div>
@endif
<div class="card p-3 mb-3"><h2 class="h6">My upcoming shifts</h2>
<div class="table-responsive"><table class="table table-sm"><thead><tr><th>Shift</th><th>Time</th><th>Manager on duty</th><th>Request change</th><th>Offer swap / coverage</th></tr></thead><tbody>
@forelse($my->filter(fn($s)=>\Illuminate\Support\Carbon::parse($s->ends_at)->isFuture()) as $s)
<tr><td>{{ $s->title }}</td><td>{{ $s->starts_at }} – {{ $s->ends_at }}</td><td>{{ $staff->firstWhere('id',$s->manager_user_id)?->name }}</td>
<td>@if(\Illuminate\Support\Carbon::parse($s->starts_at)->isFuture())<form method="POST" action="{{ route('hms.shifts.change',$s->id) }}" class="d-flex flex-wrap gap-1">@csrf<input type="datetime-local" name="requested_starts_at" class="form-control form-control-sm" required style="max-width:175px"><input type="datetime-local" name="requested_ends_at" class="form-control form-control-sm" required style="max-width:175px"><input name="reason" class="form-control form-control-sm" placeholder="Reason" required style="max-width:130px"><button class="btn btn-sm btn-outline-primary">Request</button></form>@endif</td>
<td>@if(\Illuminate\Support\Carbon::parse($s->starts_at)->isFuture())<form method="POST" action="{{ route('hms.shifts.offer',$s->id) }}">@csrf<button class="btn btn-sm btn-outline-secondary">Offer to colleagues</button></form><form method="POST" action="{{ route('hms.shifts.coverage',$s->id) }}" class="mt-1">@csrf<button class="btn btn-sm btn-outline-primary">Offer for coverage (no swap)</button></form>@endif</td></tr>
@empty<tr><td colspan="5" class="text-muted">No upcoming shifts.</td></tr>@endforelse
</tbody></table></div></div>
<div class="card p-3 mb-3"><h2 class="h6">Completed shifts</h2>
<div class="table-responsive"><table class="table table-sm"><thead><tr><th>Shift</th><th>Start</th><th>End</th></tr></thead><tbody>
@forelse($my->filter(fn($s)=>\Illuminate\Support\Carbon::parse($s->ends_at)->isPast()) as $s)<tr><td>{{ $s->title }}</td><td>{{ $s->starts_at }}</td><td>{{ $s->ends_at }}</td></tr>@empty<tr><td colspan="3" class="text-muted">No completed shifts.</td></tr>@endforelse
</tbody></table></div></div>
<div class="card p-3 mb-3"><h2 class="h6">Open shift swaps and coverage offers for your role</h2>
@forelse($openOffers as $offer)
<div class="border-bottom py-2"><strong>{{ $offer->requester_name }}</strong> offers {{ $offer->shift_title }} · {{ $offer->starts_at }}
@if($offer->type==='coverage')<form method="POST" action="{{ route('hms.shifts.volunteer',$offer->id) }}" class="mt-2">@csrf<button class="btn btn-sm btn-outline-primary">Volunteer to cover</button></form>@else
<form method="POST" action="{{ route('hms.shifts.propose',$offer->id) }}" class="d-flex gap-2 mt-2">@csrf
<select name="offered_shift_id" class="form-select form-select-sm" required style="max-width:360px"><option value="">Select your shift to exchange</option>
@foreach($my->filter(fn($s)=>\Illuminate\Support\Carbon::parse($s->starts_at)->isFuture() && (int)$s->facility_id===(int)$offer->facility_id) as $s)<option value="{{ $s->id }}">{{ $s->title }} · {{ $s->starts_at }}</option>@endforeach</select><button class="btn btn-sm btn-outline-primary">Propose swap</button></form>@endif</div>
@empty<p class="text-muted small mb-0">No open offers for your role.</p>@endforelse
</div>
<div class="card p-3 mb-3"><h2 class="h6">{{ $manager?'Shift requests and approvals':'My requests and swap proposals' }}</h2>
@forelse($requests->filter(fn($r)=>$manager || $r->requester_id===auth()->id()) as $r)
<div class="border-bottom py-2"><div><strong>{{ ucfirst($r->type) }}</strong> · {{ $r->requester_name }} · {{ $r->shift_title }} <span class="badge text-bg-secondary">{{ str_replace('_',' ',$r->status) }}</span></div>
@if($r->reason)<div class="small text-muted">{{ $r->reason }}</div>@endif
@if($r->type==='change')<div class="small">Requested: {{ $r->requested_starts_at }} – {{ $r->requested_ends_at }}</div>@endif
@if(in_array($r->type,['swap','coverage'],true) && $r->status==='open' && $r->requester_id===auth()->id())
@foreach($proposals->get($r->id,collect())->where('status','offered') as $p)<form method="POST" action="{{ route('hms.shifts.accept',[$r->id,$p->id]) }}" class="d-inline-block me-2 mt-1">@csrf<button class="btn btn-sm btn-outline-primary">Accept {{ $p->proposer_name }}'s {{ $r->type==='coverage'?'coverage':'swap' }} offer</button></form>@endforeach
@endif
@if($manager && in_array($r->status,['pending','awaiting_approval'],true))
<form method="POST" action="{{ route('hms.shifts.review',$r->id) }}" class="d-flex gap-2 mt-2">@csrf<select name="decision" class="form-select form-select-sm" style="max-width:145px"><option value="approved">Approve</option><option value="rejected">Reject</option></select><input name="review_note" class="form-control form-control-sm" placeholder="Manager note"><button class="btn btn-sm btn-primary">Submit decision</button></form>
@endif</div>
@empty<p class="text-muted small">No requests.</p>@endforelse</div>
@endsection