@extends('layouts.admin')

@section('title', 'Edit Product')
@section('header', 'Edit Product')

@section('content')
@php
    $isInstaKart = $serviceType === 'grocery';
    $currencySymbol = App\Models\AppSetting::sanitizedCurrencySymbol();
    $imageUrl = $product->image ? App\Services\MediaStorage::url($product->image) : null;
@endphp

<div class="d-flex justify-content-between align-items-center mb-4">
    <div>
        <h4 class="mb-1">{{ $product->name }}</h4>
        <div class="text-muted">{{ $product->restaurant?->name }} · {{ $isInstaKart ? 'InstaKart product' : 'Food menu item' }}</div>
    </div>
    <a href="{{ route('admin.products.index', ['service_type' => $serviceType, 'store_id' => $product->restaurant_id]) }}" class="btn btn-outline-secondary">
        <i class="fas fa-arrow-left me-1"></i>Back
    </a>
</div>

@if($errors->any())
    <div class="alert alert-danger"><strong>Please fix the highlighted fields.</strong></div>
@endif

<form action="{{ route('admin.products.update', $product) }}" method="POST" enctype="multipart/form-data">
    @csrf
    @method('PUT')
    <div class="row g-4">
        <div class="col-xl-8">
            <div class="card border-0 shadow-sm mb-4">
                <div class="card-body p-4">
                    <h5 class="mb-4">Product details</h5>
                    <div class="row g-3">
                        <div class="col-md-8">
                            <label class="form-label fw-semibold">Name</label>
                            <input name="name" value="{{ old('name', $product->name) }}" class="form-control @error('name') is-invalid @enderror" placeholder="{{ $isInstaKart ? 'e.g., Aashirvaad Atta 5 kg' : 'e.g., Paneer Tikka' }}" required>
                            @error('name')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>
                        @if($isInstaKart)
                            <div class="col-md-4">
                                <label class="form-label fw-semibold">SKU</label>
                                <input name="sku" value="{{ old('sku', $product->sku) }}" class="form-control" placeholder="e.g., ATTA-5KG">
                            </div>
                        @endif
                        <div class="col-md-6">
                            <label class="form-label fw-semibold">Category</label>
                            <select name="category_id" class="form-select">
                                <option value="">Uncategorized</option>
                                @foreach($categories as $category)
                                    <option value="{{ $category->id }}" @selected((int) old('category_id', $product->category_id) === $category->id)>{{ $category->name }}</option>
                                @endforeach
                            </select>
                        </div>
                        @if($isInstaKart)
                            <div class="col-md-6">
                                <label class="form-label fw-semibold">Brand</label>
                                <select name="brand_id" class="form-select">
                                    <option value="">No brand</option>
                                    @foreach($brands as $brand)
                                        <option value="{{ $brand->id }}" @selected((int) old('brand_id', $product->brand_id) === $brand->id)>{{ $brand->name }}</option>
                                    @endforeach
                                </select>
                            </div>
                        @else
                            <div class="col-md-6">
                                <label class="form-label fw-semibold">Food type</label>
                                <select name="food_type" class="form-select">
                                    @foreach(['veg' => 'Veg', 'egg' => 'Egg', 'non_veg' => 'Non-Veg'] as $value => $label)
                                        <option value="{{ $value }}" @selected(old('food_type', $product->food_type) === $value)>{{ $label }}</option>
                                    @endforeach
                                </select>
                            </div>
                        @endif
                        <div class="col-12">
                            <label class="form-label fw-semibold">Description</label>
                            <textarea name="description" rows="4" class="form-control" placeholder="{{ $isInstaKart ? 'Pack size, quality and product details' : 'Ingredients, flavour and serving details' }}">{{ old('description', $product->description) }}</textarea>
                        </div>
                    </div>
                </div>
            </div>

            <div class="card border-0 shadow-sm">
                <div class="card-body p-4">
                    <h5 class="mb-4">Pricing and availability</h5>
                    <div class="row g-3">
                        <div class="col-md-4">
                            <label class="form-label fw-semibold">Price</label>
                            <div class="input-group"><span class="input-group-text">{{ $currencySymbol }}</span><input type="number" step="0.01" min="0" name="price" value="{{ old('price', $product->price) }}" class="form-control" required></div>
                        </div>
                        <div class="col-md-4">
                            <label class="form-label fw-semibold">Discounted price</label>
                            <div class="input-group"><span class="input-group-text">{{ $currencySymbol }}</span><input type="number" step="0.01" min="0" name="discounted_price" value="{{ old('discounted_price', $product->discounted_price) }}" class="form-control"></div>
                        </div>
                        @if($isInstaKart)
                            <div class="col-md-4">
                                <label class="form-label fw-semibold">Stock quantity</label>
                                <input type="number" min="0" name="stock_quantity" value="{{ old('stock_quantity', $product->stock_quantity ?? 0) }}" class="form-control">
                            </div>
                        @else
                            <div class="col-md-4">
                                <label class="form-label fw-semibold">Preparation minutes</label>
                                <input type="number" min="1" max="120" name="preparation_time" value="{{ old('preparation_time', $product->preparation_time) }}" class="form-control">
                            </div>
                        @endif
                        <div class="col-md-4">
                            <label class="form-label fw-semibold">Approval</label>
                            <select name="approval_status" class="form-select">
                                @foreach(['pending', 'approved', 'rejected'] as $status)
                                    <option value="{{ $status }}" @selected(old('approval_status', $product->approval_status ?? 'approved') === $status)>{{ ucfirst($status) }}</option>
                                @endforeach
                            </select>
                        </div>
                        <div class="col-md-8 d-flex align-items-end gap-4 pb-2">
                            <div class="form-check form-switch"><input type="checkbox" name="is_available" value="1" class="form-check-input" id="available" @checked(old('is_available', $product->is_available))><label for="available" class="form-check-label">Available</label></div>
                            @if($isInstaKart)
                                <div class="form-check form-switch"><input type="checkbox" name="track_inventory" value="1" class="form-check-input" id="inventory" @checked(old('track_inventory', $product->track_inventory))><label for="inventory" class="form-check-label">Track inventory</label></div>
                            @endif
                        </div>
                    </div>
                </div>
            </div>
        </div>

        <div class="col-xl-4">
            <div class="card border-0 shadow-sm sticky-top" style="top: 90px">
                <div class="card-body p-4">
                    <h5 class="mb-3">Product image</h5>
                    <div class="ratio ratio-4x3 bg-light rounded-3 overflow-hidden mb-3 d-flex align-items-center justify-content-center">
                        @if($imageUrl)<img src="{{ $imageUrl }}" class="w-100 h-100" style="object-fit:cover" alt="{{ $product->name }}">@else<i class="fas fa-image fa-3x text-muted"></i>@endif
                    </div>
                    <input type="file" name="image" class="form-control" accept="image/*">
                    <div class="form-text">JPG, PNG or WebP. Maximum 2 MB.</div>
                    <hr>
                    <button class="btn btn-primary w-100 btn-lg"><i class="fas fa-save me-2"></i>Save Product</button>
                </div>
            </div>
        </div>
    </div>
</form>
@endsection