@extends('hms.layout')
@section('title','Staff leave management')
@section('content')
<div class="d-flex justify-content-between flex-wrap gap-2 mb-3"><div><h2 class="h5">Staff leave management</h2><p class="small text-muted">Requests, approvals, annual allowances and shift cover. All durations use inclusive calendar days, including weekends.</p></div><a class="btn btn-outline-primary" href="{{ route('hms.shifts.index') }}">Shift schedule</a></div>
<div class="card p-3 mb-3"><form method="GET" class="d-flex flex-wrap gap-2 align-items-end"><label class="form-label">From<input class="form-control" type="date" name="from" value="{{ $from }}" required></label><label class="form-label">Through<input class="form-control" type="date" name="to" value="{{ $to }}" required></label><label class="form-label">Type<select name="leave_type_id" class="form-select"><option value="">All leave types</option>@foreach($types as $type)<option value="{{ $type->id }}" @selected((int)request('leave_type_id')===$type->id)>{{ $type->name }}</option>@endforeach</select></label><label class="form-label">Status<select name="status" class="form-select"><option value="">All statuses</option>@foreach(['pending','approved','rejected','cancelled'] as $status)<option value="{{ $status }}" @selected(request('status')===$status)>{{ ucfirst($status) }}</option>@endforeach</select></label><button class="btn btn-primary">Filter records</button>
@if($manager)<a class="btn btn-outline-primary" href="{{ route('hms.staff-leave.report',['from'=>$from,'to'=>$to,'leave_type_id'=>request('leave_type_id'),'status'=>request('status')]) }}">Download leave report</a>@endif</form></div>
<div class="card p-3 mb-3"><h2 class="h6">My {{ $year }} allowances</h2>
@forelse($allowances as $a)<p class="mb-1">{{ $types->firstWhere('id',$a->leave_type_id)?->name }}: <strong>{{ max(0,$a->days-$a->reserved) }}</strong> available · {{ $a->days }} granted · {{ $a->reserved }} approved or pending calendar days</p>@empty<p class="small text-muted mb-0">No yearly allowance has been set. Ask a manager before requesting an allowance-based leave type.</p>@endforelse</div>
@if($canRequest)
<div class="card p-3 mb-3"><h2 class="h6">Request leave</h2><form method="POST" enctype="multipart/form-data" action="{{ route('hms.staff-leave.store') }}" class="row g-3">@csrf
<div class="col-md-3"><label class="form-label" for="leave-type">Leave type</label><select id="leave-type" class="form-select" name="leave_type_id" required>@foreach($types as $type)<option value="{{ $type->id }}" @selected((int)old('leave_type_id')===$type->id)>{{ $type->name }}</option>@endforeach</select></div>
<div class="col-md-3"><label class="form-label" for="leave-facility">Facility</label><select id="leave-facility" class="form-select" name="facility_id" required>@foreach($facilities as $facility)<option value="{{ $facility->id }}" @selected((int)old('facility_id')===$facility->id)>{{ $facility->name }}</option>@endforeach</select></div>
<div class="col-md-3"><label class="form-label" for="leave-start">From</label><input id="leave-start" name="starts_on" class="form-control" type="date" value="{{ old('starts_on') }}" required></div>
<div class="col-md-3"><label class="form-label" for="leave-end">Through</label><input id="leave-end" name="ends_on" class="form-control" type="date" value="{{ old('ends_on') }}" required></div>
<div class="col-md-7"><label class="form-label" for="leave-note">Note to reviewer (optional)</label><textarea id="leave-note" name="note" class="form-control" maxlength="2000" rows="2">{{ old('note') }}</textarea></div>
<div class="col-md-5"><label class="form-label" for="leave-document">Supporting document (optional)</label><input id="leave-document" name="document" type="file" accept=".pdf,.jpg,.jpeg,.png" class="form-control"><p class="small text-muted">PDF or image, up to 5 MB. Available only to you and authorised leave reviewers.</p></div><div><button class="btn btn-primary">Submit leave request</button></div>
</form></div>@endif
@if($manager)<div class="row g-3 mb-3"><div class="col-lg-7"><details class="card p-3"><summary>Set staff allowance</summary><form method="POST" action="{{ route('hms.staff-leave.allowance') }}" class="row g-2 mt-2">@csrf
<label class="col-md-6 form-label">Staff<select class="form-select" name="user_id" required>@foreach($staff as $person)<option value="{{ $person->id }}">{{ $person->name }}</option>@endforeach</select></label>
<label class="col-md-6 form-label">Leave type<select class="form-select" name="leave_type_id" required>@foreach($types->where('uses_allowance',true) as $type)<option value="{{ $type->id }}">{{ $type->name }}</option>@endforeach</select></label>
<label class="col-md-4 form-label">Year<input class="form-control" type="number" name="year" min="2000" max="2100" value="{{ $year }}" required></label><label class="col-md-4 form-label">Calendar days<input class="form-control" type="number" name="days" min="0" max="366" required></label><div class="col-12"><button class="btn btn-primary">Save allowance</button></div></form></details></div>
<div class="col-lg-5"><details class="card p-3"><summary>Add leave type</summary><form method="POST" action="{{ route('hms.staff-leave.types') }}" class="mt-2">@csrf<label class="form-label d-block">Code<input class="form-control" name="code" maxlength="40" required></label><label class="form-label d-block">Name<input class="form-control" name="name" maxlength="100" required></label><label class="d-block mb-2"><input name="uses_allowance" value="1" type="checkbox"> Require yearly allowance</label><button class="btn btn-primary">Add type</button></form></details></div></div>@endif
<h2 class="h6">{{ $manager ? 'Requests and approvals' : 'My requests' }}</h2>
@forelse($rows as $r)<article class="card p-3 mb-3"><div class="d-flex flex-wrap justify-content-between gap-2"><strong>{{ $people[$r->user_id] ?? 'Staff' }} · {{ $types->firstWhere('id',$r->leave_type_id)?->name }}</strong><span class="hms-status">{{ ucfirst($r->status) }}</span></div>
<p class="my-2">{{ $r->starts_on }} – {{ $r->ends_on }} · {{ (int)\Illuminate\Support\Carbon::parse($r->starts_on)->diffInDays(\Illuminate\Support\Carbon::parse($r->ends_on))+1 }} calendar days</p>
@if($r->note)<p style="white-space:pre-wrap">{{ $r->note }}</p>@endif
@if($r->document_path)<a href="{{ route('hms.staff-leave.document',$r->id) }}">Download supporting document</a>@endif
@if($r->reviewed_at)<p class="small text-muted mt-2">{{ $people[$r->reviewed_by] ?? 'Manager' }} · {{ $r->reviewed_at }} · {{ $r->review_note }}</p>@endif
@if($r->status==='pending' && (int)$r->user_id===auth()->id())<form method="POST" action="{{ route('hms.staff-leave.cancel',$r->id) }}" class="mt-2">@csrf<button class="btn btn-sm btn-outline-secondary">Cancel pending request</button></form>@endif
@if($manager && $r->status==='pending' && (int)$r->user_id!==auth()->id())<form method="POST" action="{{ route('hms.staff-leave.review',$r->id) }}" class="row g-2 mt-2">@csrf<div class="col-md-3"><label class="form-label">Decision<select class="form-select" name="decision"><option value="approved">Approve</option><option value="rejected">Reject</option></select></label></div><div class="col-md-7"><label class="form-label d-block">Review note<input class="form-control" name="review_note" maxlength="2000" required></label></div><div class="col-md-2 d-flex align-items-end pb-1"><button class="btn btn-primary">Review</button></div></form>@endif
@foreach($covers->get($r->id,collect()) as $cover)<div class="border-top pt-2 mt-2"><strong class="small">Shift cover: {{ $cover->title }}</strong><p class="small mb-1">{{ $cover->starts_at }} – {{ $cover->ends_at }} · {{ $cover->status==='covered' ? 'Covered by '.($staff->firstWhere('id',$cover->replacement_user_id)?->name ?? 'assigned colleague') : 'Cover needed' }}</p>
@if($manager && $cover->status==='needed' && \Illuminate\Support\Carbon::parse($cover->ends_at)->isFuture())<form method="POST" action="{{ route('hms.staff-leave.cover',$cover->id) }}" class="d-flex gap-2">@csrf<select class="form-select" name="replacement_user_id" required><option value="">Choose same-role cover</option>@foreach($staff->where('role',$cover->role) as $person)@if((int)$person->id!==(int)$r->user_id)<option value="{{ $person->id }}">{{ $person->name }}</option>@endif
@endforeach</select><button class="btn btn-sm btn-outline-primary">Assign cover</button></form>@endif</div>@endforeach
</article>@empty<div class="card p-3"><p class="mb-0 text-muted">No leave requests overlap the selected dates.</p></div>@endforelse
@endsection