@extends('layouts.admin')

@section('title')
    Cập Nhật Nhà Sản Xuất
@endsection

@section('content-admin')
<div class="containerEditBrand mt-5">
    <div class="row justify-content-between mb-3" style="margin-top: -30px">
        <div class="col-auto">
            <a href="{{ route('admin.products.index') }}" class="btn btn-primary">Quay Lại</a>
        </div>
    </div>
    
    <div class="card shadow-sm col-md-12">
        <div class="card-body">
            <form action="" method="POST" enctype="multipart/form-data">
                @csrf
                @if($errors->any())
                    <div class="alert alert-danger text-center" id="error-message">
                        @foreach($errors->all() as $error)
                            <span>{{ $error }}</span><br>
                        @endforeach
                        Vui lòng kiểm tra lại dữ liệu
                    </div>
                @endif
                @if(session('msg'))
                    <div class="alert alert-success text-center">
                        {{ session('msg') }}
                    </div>
                @endif
                <div class="row">
                    <div class="col-md-6">
                        <div class="mb-3">
                            <label for="ten_NSX" class="form-label">Tên nhà sản xuất:</label>
                            <input type="text" name="ten_NSX" id="ten_NSX" class="form-control" value="{{ old('ten_NSX') ?? $brand->ten_NSX }}">
                            @error('ten_NSX')
                                <small class="text-danger">{{ $message }}</small>
                            @enderror
                        </div>
                        <div class="mb-3">
                            <label for="slugNSX" class="form-label">Đường dẫn:</label>
                            <input type="text" name="slugNSX" id="slugNSX" class="form-control" value="{{ old('slugNSX') ?? $brand->slug }}" readonly style="background-color:#ccc">
                            @error('slugNSX')
                                <small class="text-danger">{{ $message }}</small>
                            @enderror
                        </div>
                        <div class="mb-3">
                            <label for="so_dien_thoai" class="form-label">Số điện thoại:</label>
                            <input type="text" name="so_dien_thoai" id="so_dien_thoai" class="form-control" value="{{ old('so_dien_thoai') ?? $brand->so_dien_thoai }}">
                            @error('so_dien_thoai')
                                <small class="text-danger">{{ $message }}</small>
                            @enderror
                        </div>
                        <div class="mb-3">
                            <label for="logo" class="form-label">Logo:</label>
                            <input type="file" name="logo" id="logo" class="form-control" onchange="previewLogo(event)">
                            @error('logo')
                                <small class="text-danger">{{ $message }}</small>
                            @enderror
                        </div>
                        <!-- Hiển thị hình ảnh cũ -->
                        @if($brand->logo)
                            <div class="mb-3">
                                <label>Hình ảnh hiện tại:</label><br>
                                <img src="{{ asset('storage/brands/img/' . $brand->logo) }}" alt="Logo hiện tại" style="max-width: 150px;">
                            </div>
                        @endif
                        <!-- Hiển thị hình ảnh mới nếu có chọn -->
                        <div class="mb-3" id="preview-image" style="display: none;">
                            <label>Hình ảnh mới:</label><br>
                            <img id="new-logo-preview" src="" alt="Logo mới" style="max-width: 150px;">
                        </div>
                    </div>
                    <div class="col-md-6">
                        <div class="mb-3">
                            <label for="email" class="form-label">Email:</label>
                            <input type="text" name="email" id="email" class="form-control" value="{{ old('email') ?? $brand->email }}">
                            @error('email')
                                <small class="text-danger">{{ $message }}</small>
                            @enderror
                        </div>
                        <div class="mb-3">  
                            <label for="dia_chi" class="form-label">Địa chỉ:</label>
                            <textarea name="dia_chi" id="dia_chi" class="form-control" rows="4">{{ old('dia_chi') ?? $brand->dia_chi  }}</textarea>
                            @error('dia_chi')
                                <small class="text-danger">{{ $message }}</small>
                            @enderror
                        </div>
                            <div class="mb-3">
                                <label for="mo_ta" class="form-label">Mô tả:</label>
                                <textarea name="mo_ta" id="mo_ta" class="form-control" rows="4">{{ old('mo_ta') ??$brand->gioi_thieu}}</textarea>
                                @error('mo_ta')
                                    <small class="text-danger">{{ $message }}</small>
                                @enderror
                            </div>
                            <script src="{{url('ckeditor/ckeditor.js')}}"></script>
                            <script src="{{url('ckfinder/ckfinder.js')}}"></script>
                            <script>
                                window.DVH = {!! json_encode([
                                    'baseUrl'  => url('CNPM22CT4_LEVANHAU'),
                                ]) !!};
                                console.log("Base URL:", DVH.baseUrl); // Kiểm tra URL
                            </script>
                            
                            <script>
                                // CKEditor config
                                CKEDITOR.replace('mo_ta', {
                                    filebrowserBrowseUrl: '/ckfinder/ckfinder.html',
                                    filebrowserImageBrowseUrl: '/ckfinder/ckfinder.html?type=Images',
                                    filebrowserFlashBrowseUrl: '/ckfinder/ckfinder.html?type=Flash',
                                    filebrowserUploadUrl: '/ckfinder/core/connector/php/connector.php?command=QuickUpload&type=Files',
                                    filebrowserImageUploadUrl: '/ckfinder/core/connector/php/connector.php?command=QuickUpload&type=Images',
                                    filebrowserFlashUploadUrl: '/ckfinder/core/connector/php/connector.php?command=QuickUpload&type=Flash',
                                });
                            </script>
                    </div>
                </div>
                <button type="submit" class="btn btn-success w-100">Cập Nhật Nhà Sản Xuất</button>
            </form>
        </div>
    </div>
</div>

@endsection

@section('js')
<script>
    
    function removeVietnameseTones(str) {
            return str
                .normalize('NFD') 
                .replace(/[\u0300-\u036f]/g, '') 
                .replace(/đ/g, 'd')
                .replace(/Đ/g, 'D'); 
        }
        function generateSlug(value) {
            let slug = removeVietnameseTones(value); 
            return slug
                .toLowerCase()
                .replace(/[^a-z0-9\s-]/g, '')
                .replace(/\s+/g, '-')
                .replace(/-+/g, '-');
        }
        const nameInput = document.getElementById('ten_NSX');
        const slugInput = document.getElementById('slugNSX');
        nameInput.addEventListener('input', function() {
            slugInput.value = generateSlug(nameInput.value);
        });
</script>
@endsection