@extends('admin.layouts.master')

@section('title', 'تفاصيل أمر تجهيز')

@section('content')
<div class="pc-container"><div class="pc-content">
    <div class="card bg-light-primary border-0 mb-4">
        <div class="card-body d-flex flex-wrap justify-content-between align-items-center gap-3">
            <div>
                <div class="small text-muted mb-1">ملف تشغيل وتنفيذ</div>
                <h4 class="mb-1">أمر تجهيز: {{ $preparation->preparation_number }}</h4>
                <div class="d-flex flex-wrap gap-2 mt-2 align-items-center">
                    {!! $preparation->status_badge !!}
                    <span class="badge bg-light text-dark">{{ $preparation->warehouse?->name_ar ?? '-' }}</span>
                    <span class="badge bg-light text-dark">{{ $preparation->preparation_date?->format('Y-m-d') ?? '-' }}</span>
                    <span class="badge bg-light text-dark">{{ $preparation->salesInvoice ? 'مرتبط بفاتورة بيع' : 'طلب خارجي' }}</span>
                </div>
            </div>
            <div class="d-flex gap-2 flex-wrap">
                @if($preparation->salesInvoice)
                    <a href="{{ route('admin.sales_invoices.show', $preparation->salesInvoice) }}" class="btn btn-outline-primary">الفاتورة</a>
                @endif
                @if($preparation->can_edit)
                    <a href="{{ route('admin.order_preparations.edit', $preparation) }}" class="btn btn-warning">تعديل</a>
                @endif
                <a href="{{ route('admin.order_preparations.index') }}" class="btn btn-light">رجوع</a>
            </div>
        </div>
    </div>

    @if(session('success'))<div class="alert alert-success">{{ session('success') }}</div>@endif
    @if(session('error'))<div class="alert alert-danger">{{ session('error') }}</div>@endif

    <div class="row g-3 mb-4">
        <div class="col-md-6 col-xl-3"><div class="card h-100"><div class="card-body"><div class="text-muted small">عدد البنود</div><div class="fs-3 fw-bold">{{ number_format($summary['items_count']) }}</div></div></div></div>
        <div class="col-md-6 col-xl-3"><div class="card h-100"><div class="card-body"><div class="text-muted small">إجمالي المطلوب</div><div class="fs-3 fw-bold">{{ number_format($summary['requested_total'], 2) }}</div></div></div></div>
        <div class="col-md-6 col-xl-3"><div class="card h-100"><div class="card-body"><div class="text-muted small">إجمالي المجهز</div><div class="fs-3 fw-bold">{{ number_format($summary['prepared_total'], 2) }}</div></div></div></div>
        <div class="col-md-6 col-xl-3"><div class="card h-100"><div class="card-body"><div class="text-muted small">ألواح مكافئة</div><div class="fs-3 fw-bold text-success">{{ number_format($summary['equivalent_total'], 2) }}</div></div></div></div>
    </div>

    <div class="row g-4">
        <div class="col-xl-8">
            <div class="card mb-4"><div class="card-header"><h5 class="mb-0">البيانات الأساسية</h5></div><div class="card-body">
                <div class="row g-3">
                    <div class="col-md-4"><strong>رقم أمر التجهيز:</strong> {{ $preparation->preparation_number }}</div>
                    <div class="col-md-4"><strong>المرجع:</strong> {{ $preparation->salesInvoice?->invoice_number ?: ($preparation->order_reference ?: '-') }}</div>
                    <div class="col-md-4"><strong>العميل:</strong> {{ $preparation->salesInvoice?->customer?->name_ar ?? 'طلب خارجي' }}</div>
                    <div class="col-md-4"><strong>المخزن:</strong> {{ $preparation->warehouse?->name_ar ?? '-' }}</div>
                    <div class="col-md-4"><strong>الموظف المسؤول:</strong> {{ $preparation->preparer?->name ?? '-' }}</div>
                    <div class="col-md-4"><strong>اعتمد بواسطة:</strong> {{ $preparation->approver?->name ?? '-' }}</div>
                    <div class="col-md-4"><strong>تاريخ البداية:</strong> {{ $preparation->started_at?->format('Y-m-d H:i') ?? '-' }}</div>
                    <div class="col-md-4"><strong>تاريخ النهاية:</strong> {{ $preparation->finished_at?->format('Y-m-d H:i') ?? '-' }}</div>
                    <div class="col-md-4"><strong>وقت الاعتماد:</strong> {{ $preparation->approved_at?->format('Y-m-d H:i') ?? '-' }}</div>
                    <div class="col-12"><strong>ملاحظات التشغيل:</strong> {{ $preparation->notes_ar ?: 'لا توجد ملاحظات إضافية.' }}</div>
                </div>
            </div></div>

            <div class="card mb-4"><div class="card-header"><h5 class="mb-0">بنود التجهيز</h5></div><div class="card-body p-0">
                <div class="table-responsive">
                    <table class="table table-bordered table-striped mb-0 align-middle">
                        <thead class="table-light"><tr><th>#</th><th>الصنف</th><th>المواصفات</th><th>الوحدة</th><th class="text-end">المطلوب</th><th class="text-end">المجهز</th><th class="text-end">ألواح مكافئة</th><th class="text-end">الفرق</th><th>ملاحظات</th></tr></thead>
                        <tbody>
                        @forelse($preparation->items as $item)
                            @php $difference = (float) $item->prepared_quantity - (float) $item->requested_quantity; @endphp
                            <tr>
                                <td>{{ $loop->iteration }}</td>
                                <td>
                                    <div class="fw-bold">{{ $item->product?->name_ar ?? '-' }}</div>
                                    <div class="small text-muted">{{ $item->product?->sku ?: 'بدون كود' }}</div>
                                </td>
                                <td>
                                    <div class="small">{{ $item->product?->material?->name_ar ?? '-' }}</div>
                                    <div class="small text-muted">{{ $item->product?->thickness?->name_ar ?? '-' }} · {{ $item->product?->size?->name_ar ?? '-' }} · {{ $item->product?->color?->name_ar ?? '-' }}</div>
                                </td>
                                <td>{{ $item->unit?->name_ar ?? '-' }}</td>
                                <td class="text-end">{{ number_format((float)$item->requested_quantity, 2) }}</td>
                                <td class="text-end">{{ number_format((float)$item->prepared_quantity, 2) }}</td>
                                <td class="text-end">{{ number_format((float)$item->equivalent_sheet_quantity, 2) }}</td>
                                <td class="text-end {{ $difference < 0 ? 'text-danger' : ($difference > 0 ? 'text-success' : 'text-muted') }}">{{ number_format($difference, 2) }}</td>
                                <td>{{ $item->notes_ar ?: '-' }}</td>
                            </tr>
                        @empty
                            <tr><td colspan="9" class="text-center text-muted">لا توجد بنود</td></tr>
                        @endforelse
                        </tbody>
                    </table>
                </div>
            </div></div>

            <div class="card mb-4"><div class="card-header"><h5 class="mb-0">الحركات والشحنات المرتبطة</h5></div><div class="card-body">
                <div class="row g-4">
                    <div class="col-lg-6">
                        <h6 class="mb-2">الشحنات</h6>
                        <div class="table-responsive">
                            <table class="table table-sm table-bordered mb-0">
                                <thead><tr><th>رقم الشحنة</th><th>الحالة</th><th>التاريخ</th></tr></thead>
                                <tbody>
                                @forelse($preparation->shipments as $shipment)
                                    <tr>
                                        <td><a href="{{ route('admin.shipments.show', $shipment) }}">{{ $shipment->shipment_number }}</a></td>
                                        <td>{!! $shipment->status_badge !!}</td>
                                        <td>{{ $shipment->shipment_date?->format('Y-m-d') ?? '-' }}</td>
                                    </tr>
                                @empty
                                    <tr><td colspan="3" class="text-center text-muted">لا توجد شحنات مرتبطة حتى الآن.</td></tr>
                                @endforelse
                                </tbody>
                            </table>
                        </div>
                    </div>
                    <div class="col-lg-6">
                        <h6 class="mb-2">حركات المخزون</h6>
                        <div class="table-responsive">
                            <table class="table table-sm table-bordered mb-0">
                                <thead><tr><th>الصنف</th><th>الاتجاه</th><th>الكمية</th><th>الإجراء</th></tr></thead>
                                <tbody>
                                @forelse($preparation->stockMovements as $movement)
                                    <tr>
                                        <td>{{ $movement->product?->name_ar ?? '-' }}</td>
                                        <td>{!! $movement->movement_direction === 'in' ? '<span class="badge bg-success">وارد</span>' : '<span class="badge bg-danger">صادر</span>' !!}</td>
                                        <td>{{ number_format((float) $movement->quantity, 2) }}</td>
                                        <td><a href="{{ route('admin.inventory.movements.show', $movement) }}" class="btn btn-sm btn-light-primary">عرض</a></td>
                                    </tr>
                                @empty
                                    <tr><td colspan="4" class="text-center text-muted">لا توجد حركات مخزون مرتبطة حتى الآن.</td></tr>
                                @endforelse
                                </tbody>
                            </table>
                        </div>
                    </div>
                </div>
            </div></div>
        </div>

        <div class="col-xl-4">
            <div class="card mb-4"><div class="card-header"><h5 class="mb-0">تغيير الحالة</h5></div><div class="card-body">
                @if($preparation->status !== \App\Models\OrderPreparation::STATUS_CANCELLED)
                    <form method="post" action="{{ route('admin.order_preparations.change_status', $preparation) }}" class="row g-2 align-items-end">
                        @csrf
                        <div class="col-12">
                            <label class="form-label">الحالة الجديدة</label>
                            <select name="status" class="form-select">
                                @foreach(\App\Models\OrderPreparation::STATUSES as $key => $label)
                                    <option value="{{ $key }}" @selected($preparation->status === $key)>{{ $label }}</option>
                                @endforeach
                            </select>
                        </div>
                        <div class="col-12">
                            <button type="submit" class="btn btn-primary w-100">تحديث الحالة</button>
                        </div>
                    </form>
                @else
                    <p class="mb-0 text-muted">أمر التجهيز ملغي ولا يمكن تعديل حالته.</p>
                @endif
            </div></div>

            <div class="card"><div class="card-header"><h5 class="mb-0">سجل الحالات</h5></div><div class="card-body p-0">
                <div class="table-responsive">
                    <table class="table table-bordered table-sm mb-0">
                        <thead><tr><th>الحدث</th><th>الوصف</th><th>المنفذ</th><th>التاريخ</th></tr></thead>
                        <tbody>
                        @forelse($timeline as $event)
                            <tr>
                                <td>{{ $event->event_name }}</td>
                                <td>{{ $event->description_ar }}</td>
                                <td>{{ $event->causer?->name ?? '-' }}</td>
                                <td>{{ $event->created_at?->format('Y-m-d H:i') }}</td>
                            </tr>
                        @empty
                            <tr><td colspan="4" class="text-center text-muted">لا يوجد سجل حالات</td></tr>
                        @endforelse
                        </tbody>
                    </table>
                </div>
            </div></div>
        </div>
    </div>
</div></div>
@endsection