@extends('layouts.app')

@section('title', 'Upload Document · ' . config('app.name'))
@section('page-title', 'Upload Document')

@section('content')
    <div class="card">
        <div class="card-header bg-white fw-semibold">Upload Document</div>
        <div class="card-body">
            <form method="POST" action="{{ route('documents.store') }}" enctype="multipart/form-data">
                @csrf

                <div class="row g-3">
                    <div class="col-md-8">
                        <label class="form-label small fw-semibold">Title</label>
                        <input type="text" name="title" value="{{ old('title') }}" class="form-control @error('title') is-invalid @enderror">
                        @error('title')<div class="invalid-feedback">{{ $message }}</div>@enderror
                    </div>

                    <div class="col-md-4">
                        <label class="form-label small fw-semibold">Priority</label>
                        <select name="priority" class="form-select @error('priority') is-invalid @enderror">
                            <option value="medium" @selected(old('priority') === 'medium')>Medium</option>
                            <option value="high" @selected(old('priority') === 'high')>High</option>
                            <option value="low" @selected(old('priority') === 'low')>Low</option>
                        </select>
                        @error('priority')<div class="invalid-feedback">{{ $message }}</div>@enderror
                    </div>

                    <div class="col-12">
                        <label class="form-label small fw-semibold">Description</label>
                        <textarea name="description" rows="3" class="form-control @error('description') is-invalid @enderror">{{ old('description') }}</textarea>
                        @error('description')<div class="invalid-feedback">{{ $message }}</div>@enderror
                    </div>

                    <div class="col-md-6">
                        <label class="form-label small fw-semibold">Department</label>
                        <select name="department_id" class="form-select @error('department_id') is-invalid @enderror">
                            <option value="">Select department</option>
                            @foreach($departments as $department)
                                <option value="{{ $department->id }}" @selected((string) old('department_id') === (string) $department->id)>{{ $department->name }}</option>
                            @endforeach
                        </select>
                        @error('department_id')<div class="invalid-feedback">{{ $message }}</div>@enderror
                    </div>

                    <div class="col-md-6">
                        <label class="form-label small fw-semibold">Document File (DOCX, DOC, PDF)</label>
                        <input type="file" name="file" class="form-control @error('file') is-invalid @enderror" accept=".doc,.docx,.pdf">
                        @error('file')<div class="invalid-feedback">{{ $message }}</div>@enderror
                    </div>

                    <div class="col-12">
                        <label class="form-label small fw-semibold">Tags <span class="text-secondary fw-normal">(comma separated)</span></label>
                        <input type="text" name="tags" value="{{ old('tags') }}" class="form-control @error('tags') is-invalid @enderror" placeholder="e.g. SOP, Safety, Q3">
                        @error('tags')<div class="invalid-feedback">{{ $message }}</div>@enderror
                    </div>

                    <div class="col-12">
                        <label class="form-label small fw-semibold">Initial Remarks</label>
                        <textarea name="remarks" rows="2" class="form-control @error('remarks') is-invalid @enderror">{{ old('remarks') }}</textarea>
                        @error('remarks')<div class="invalid-feedback">{{ $message }}</div>@enderror
                    </div>

                    <div class="col-12">
                        <label class="form-label small fw-semibold">Assign Staff <span class="text-secondary fw-normal">(everyone selected shares the same document)</span></label>
                        <div class="border rounded p-3 @error('assignees') is-invalid @enderror" style="max-height: 320px; overflow-y: auto;">
                            @foreach($staff->groupBy(fn($u) => $u->getRoleNames()->first() ?? 'unassigned') as $role => $members)
                                <div class="mb-2">
                                    <div class="fw-semibold small mb-1"><x-role-chip :role="$role" /></div>
                                    <div class="row row-cols-1 row-cols-md-2 g-1 ms-2">
                                        @foreach($members as $member)
                                            <div class="col">
                                                <div class="form-check">
                                                    <input class="form-check-input" type="checkbox" name="assignees[]" value="{{ $member->id }}" id="assignee-{{ $member->id }}"
                                                        @checked(collect(old('assignees'))->contains($member->id))>
                                                    <label class="form-check-label small" for="assignee-{{ $member->id }}">
                                                        {{ $member->name }} <span class="text-secondary">({{ $member->employee_id }})</span>
                                                    </label>
                                                </div>
                                            </div>
                                        @endforeach
                                    </div>
                                </div>
                            @endforeach
                        </div>
                        @error('assignees')<div class="invalid-feedback d-block">{{ $message }}</div>@enderror
                    </div>
                </div>

                <div class="mt-4">
                    <button type="submit" class="btn btn-primary"><i class="bi bi-upload"></i> Upload &amp; Assign</button>
                    <a href="{{ route('documents.index') }}" class="btn btn-outline-secondary"><i class="bi bi-x-lg"></i> Cancel</a>
                </div>
            </form>
        </div>
    </div>
@endsection