@extends('admin.layouts.master')
@section('title', $item->exists ? 'تعديل صنف' : 'صنف جديد')

@section('page-header')
    <div class="page-pretitle">الأصناف</div>
    <h2 class="page-title">{{ $item->exists ? 'تعديل: '.$item->name : 'إضافة صنف' }}</h2>
@endsection

@section('content')
<form method="POST" action="{{ $item->exists ? route('admin.items.update', $item) : route('admin.items.store') }}">
    @csrf
    @if($item->exists) @method('PUT') @endif

    <div class="card"><div class="card-header"><h3 class="card-title">البيانات الأساسية</h3></div>
        <div class="card-body"><div class="row g-3">
            <div class="col-md-3"><label class="form-label required">الكود</label>
                <input type="text" name="code" class="form-control" value="{{ old('code', $item->code) }}" required></div>
            <div class="col-md-5"><label class="form-label required">اسم الصنف</label>
                <input type="text" name="name" class="form-control" value="{{ old('name', $item->name) }}" required></div>
            <div class="col-md-4"><label class="form-label">نوع الصنف</label>
                <select name="item_type" class="form-select">
                    <option value="raw_material" {{ old('item_type', $item->item_type) === 'raw_material' ? 'selected' : '' }}>مادة خام</option>
                    <option value="finished_product" {{ old('item_type', $item->item_type) === 'finished_product' ? 'selected' : '' }}>منتج نهائي</option>
                    <option value="service" {{ old('item_type', $item->item_type) === 'service' ? 'selected' : '' }}>خدمة</option>
                </select></div>

            <div class="col-md-4"><label class="form-label">التصنيف</label>
                <select name="category_id" class="form-select select2">
                    <option value="">— اختر —</option>
                    @foreach($categories as $c)<option value="{{ $c->id }}" {{ old('category_id', $item->category_id) == $c->id ? 'selected' : '' }}>{{ $c->name }}</option>@endforeach
                </select></div>
            <div class="col-md-3"><label class="form-label">الوحدة</label>
                <select name="unit_id" class="form-select">
                    <option value="">—</option>
                    @foreach($units as $u)<option value="{{ $u->id }}" {{ old('unit_id', $item->unit_id) == $u->id ? 'selected' : '' }}>{{ $u->name }}</option>@endforeach
                </select></div>
            <div class="col-md-3"><label class="form-label">الباركود</label>
                <input type="text" name="barcode" class="form-control" value="{{ old('barcode', $item->barcode) }}"></div>
        </div></div>
    </div>

    <div class="card mt-3"><div class="card-header"><h3 class="card-title">مواصفات الورق (إن وُجد)</h3></div>
        <div class="card-body"><div class="row g-3">
            <div class="col-md-3"><label class="form-label">نوع الورق</label>
                <input type="text" name="paper_type" class="form-control" placeholder="كوشيه / أبيض / كرتون" value="{{ old('paper_type', $item->paper_type) }}"></div>
            <div class="col-md-2"><label class="form-label">الجرامية</label>
                <input type="number" name="paper_weight" class="form-control" placeholder="80 / 150 / 300" value="{{ old('paper_weight', $item->paper_weight) }}"></div>
            <div class="col-md-3"><label class="form-label">المقاس</label>
                <input type="text" name="paper_size" class="form-control" placeholder="70x100" value="{{ old('paper_size', $item->paper_size) }}"></div>
            <div class="col-md-2"><label class="form-label">لون الورق</label>
                <input type="text" name="paper_color" class="form-control" value="{{ old('paper_color', $item->paper_color) }}"></div>
            <div class="col-md-2"><label class="form-label">لون الحبر</label>
                <input type="text" name="ink_color" class="form-control" value="{{ old('ink_color', $item->ink_color) }}"></div>
        </div></div>
    </div>

    <div class="card mt-3"><div class="card-header"><h3 class="card-title">الأسعار والمخزون</h3></div>
        <div class="card-body"><div class="row g-3">
            <div class="col-md-3"><label class="form-label">سعر التكلفة</label>
                <input type="number" step="0.01" name="cost_price" class="form-control" value="{{ old('cost_price', $item->cost_price ?? 0) }}"></div>
            <div class="col-md-3"><label class="form-label">سعر البيع</label>
                <input type="number" step="0.01" name="selling_price" class="form-control" value="{{ old('selling_price', $item->selling_price ?? 0) }}"></div>
            <div class="col-md-2"><label class="form-label">حد أدنى</label>
                <input type="number" step="0.001" name="min_stock" class="form-control" value="{{ old('min_stock', $item->min_stock ?? 0) }}"></div>
            <div class="col-md-2"><label class="form-label">نقطة الطلب</label>
                <input type="number" step="0.001" name="reorder_point" class="form-control" value="{{ old('reorder_point', $item->reorder_point ?? 0) }}"></div>
            <div class="col-md-2"><label class="form-label">حد أعلى</label>
                <input type="number" step="0.001" name="max_stock" class="form-control" value="{{ old('max_stock', $item->max_stock ?? 0) }}"></div>

            <div class="col-md-4"><label class="form-check form-switch form-switch-lg mt-3">
                <input type="hidden" name="track_inventory" value="0">
                <input class="form-check-input" type="checkbox" name="track_inventory" value="1" {{ old('track_inventory', $item->track_inventory ?? true) ? 'checked' : '' }}>
                <span class="form-check-label">متابعة المخزون</span></label></div>
            <div class="col-md-4"><label class="form-check form-switch form-switch-lg mt-3">
                <input type="hidden" name="is_active" value="0">
                <input class="form-check-input" type="checkbox" name="is_active" value="1" {{ old('is_active', $item->is_active ?? true) ? 'checked' : '' }}>
                <span class="form-check-label">نشط</span></label></div>
            <div class="col-12"><label class="form-label">الوصف</label>
                <textarea name="description" class="form-control">{{ old('description', $item->description) }}</textarea></div>
        </div></div>
        <div class="card-footer text-end">
            <a href="{{ route('admin.items.index') }}" class="btn btn-outline-secondary">إلغاء</a>
            <button class="btn btn-primary"><i class="ti ti-device-floppy ms-1"></i> حفظ</button>
        </div>
    </div>
</form>
@endsection