@extends('layouts.dashboard')

@section('title', $pageTitle ?? (isset($product) ? 'Edit Product' : 'Create Product'))

@section('page_header')
    <div class="page-header">
        <div class="page-header-left d-flex align-items-center">
            <div class="page-header-title">
                <h5 class="m-b-10">{{ $pageTitle ?? (isset($product) ? 'Edit Product' : 'Create Product') }}</h5>
            </div>
            <ul class="breadcrumb">
                <li class="breadcrumb-item"><a href="{{ route('dashboard') }}">Home</a></li>
                <li class="breadcrumb-item"><a href="{{ route('products.index') }}">Products</a></li>
                <li class="breadcrumb-item">{{ isset($product) ? 'Edit' : 'Create' }}</li>
            </ul>
        </div>
    </div>
@endsection

@section('page_content')
    @if (session('status'))
        <div class="alert alert-success">{{ session('status') }}</div>
    @endif

    @if ($errors->any())
        <div class="alert alert-danger">{{ $errors->first() }}</div>
    @endif

    <div class="card">
        <div class="card-body">
            @php
                $isEdit = isset($product);
                $selectedCategories = old('category_ids', $isEdit ? $product->categories->pluck('id')->all() : []);
                $chipColors = ['bg-primary', 'bg-success', 'bg-warning', 'bg-info', 'bg-danger', 'bg-teal', 'bg-indigo', 'bg-cyan'];
            @endphp

            <form method="POST" action="{{ $isEdit ? route('products.update', $product) : route('products.save') }}">
                @csrf
                @if ($isEdit)
                    @method('PUT')
                @endif

                <div class="row g-3">
                    <div class="col-md-4">
                        <label class="form-label">Company</label>
                        <select name="company_id" class="form-select" required>
                            <option value="">Select company</option>
                            @foreach ($companies as $company)
                                <option value="{{ $company->id }}"
                                    @selected(old('company_id', $product->company_id ?? '') == $company->id)>
                                    {{ $company->name }}
                                </option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-4">
                        <label class="form-label">Product Name</label>
                        <input type="text" name="name" class="form-control" required
                            value="{{ old('name', $product->name ?? '') }}" placeholder="e.g. Main Product">
                    </div>
                    <div class="col-md-4">
                        <label class="form-label">SKU</label>
                        <input type="text" name="sku" class="form-control"
                            value="{{ old('sku', $product->sku ?? '') }}" placeholder="e.g. SKU-001">
                    </div>
                    <div class="col-md-4">
                        <label class="form-label">Cost Price</label>
                        <input type="number" name="cost_price" class="form-control" step="0.01" min="0"
                            value="{{ old('cost_price', $product->cost_price ?? '') }}" placeholder="0.00">
                    </div>
                    <div class="col-md-4">
                        <label class="form-label">Sale Price</label>
                        <input type="number" name="sale_price" class="form-control" step="0.01" min="0"
                            value="{{ old('sale_price', $product->sale_price ?? '') }}" placeholder="0.00">
                    </div>
                    <div class="col-md-4">
                        <label class="form-label">Categories</label>
                        <select name="category_ids[]" class="form-control" data-select2-selector="language" multiple
                            data-placeholder="Select categories" @disabled($categories->isEmpty())>
                            @foreach ($categories as $index => $category)
                                <option value="{{ $category->id }}"
                                    data-language="{{ $chipColors[$index % count($chipColors)] }}"
                                    @selected(in_array($category->id, $selectedCategories, true))>
                                    {{ $category->name }}
                                </option>
                            @endforeach
                        </select>
                        @if ($categories->isEmpty())
                            <div class="text-muted mt-2">No active categories available.</div>
                        @endif
                    </div>
                </div>

                <div class="d-flex gap-2 mt-4">
                    <button type="submit" class="btn btn-primary">
                        {{ $isEdit ? 'Update Product' : 'Create Product' }}
                    </button>
                    <a href="{{ route('products.index') }}" class="btn btn-outline-secondary">Cancel</a>
                </div>
            </form>
        </div>
    </div>
@endsection

@push('styles')
    <link rel="stylesheet" href="assets/vendors/css/select2.min.css">
    <link rel="stylesheet" href="assets/vendors/css/select2-theme.min.css">
@endpush

@push('scripts')
    <script src="assets/vendors/js/select2.min.js"></script>
    <script src="assets/vendors/js/select2-active.min.js"></script>
@endpush