@extends('layouts.app')

@section('title', 'Edit Asset')

@section('content')
<div class="row">
    <div class="col-12">
        <div class="card border-0 shadow-sm">
            <div class="card-header bg-white">
                <h5 class="mb-0 fw-bold"><i class="fas fa-edit me-2 text-primary"></i>Edit Asset</h5>
            </div>
            <div class="card-body">
                <form action="{{ route('assets.update', $asset->id) }}" method="POST" enctype="multipart/form-data">
                    @csrf
                    @method('PUT')
                    <div class="row">
                        <div class="col-md-6 mb-3">
                            <label class="form-label">Asset ID <span class="text-danger">*</span></label>
                            <input type="text" name="asset_id" class="form-control @error('asset_id') is-invalid @enderror" value="{{ old('asset_id', $asset->asset_id) }}" required>
                            @error('asset_id')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        <div class="col-md-6 mb-3">
                            <label class="form-label">Asset Name <span class="text-danger">*</span></label>
                            <input type="text" name="name" class="form-control @error('name') is-invalid @enderror" value="{{ old('name', $asset->name) }}" required>
                            @error('name')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        <div class="col-md-6 mb-3">
                            <label class="form-label">Serial Number <span class="text-danger">*</span></label>
                            <input type="text" name="serial_number" class="form-control @error('serial_number') is-invalid @enderror" value="{{ old('serial_number', $asset->serial_number) }}" required>
                            @error('serial_number')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        <div class="col-md-6 mb-3">
                            <label class="form-label">Category</label>
                            <select name="category" class="form-select @error('category') is-invalid @enderror">
                                <option value="">Select Category</option>
                                @foreach(['Laptop', 'Desktop', 'Phone', 'Tablet', 'Monitor', 'Printer', 'Furniture', 'Other'] as $cat)
                                <option value="{{ $cat }}" {{ old('category', $asset->category) == $cat ? 'selected' : '' }}>{{ $cat }}</option>
                                @endforeach
                            </select>
                            @error('category')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        <div class="col-md-12 mb-3">
                            <label class="form-label">Description</label>
                            <textarea name="description" class="form-control @error('description') is-invalid @enderror" rows="3">{{ old('description', $asset->description) }}</textarea>
                            @error('description')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        <div class="col-md-6 mb-3">
                            <label class="form-label">Purchase Date <span class="text-danger">*</span></label>
                            <input type="date" name="purchase_date" class="form-control @error('purchase_date') is-invalid @enderror" value="{{ old('purchase_date', $asset->purchase_date ? $asset->purchase_date->format('Y-m-d') : '') }}" required>
                            @error('purchase_date')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        <div class="col-md-6 mb-3">
                            <label class="form-label">Warranty Expiry</label>
                            <input type="date" name="warranty_expiry" class="form-control @error('warranty_expiry') is-invalid @enderror" value="{{ old('warranty_expiry', $asset->warranty_expiry ? $asset->warranty_expiry->format('Y-m-d') : '') }}">
                            @error('warranty_expiry')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        <div class="col-md-6 mb-3">
                            <label class="form-label">Purchase Price</label>
                            <input type="number" step="0.01" name="purchase_price" class="form-control @error('purchase_price') is-invalid @enderror" value="{{ old('purchase_price', $asset->purchase_price) }}">
                            @error('purchase_price')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        <div class="col-md-6 mb-3">
                            <label class="form-label">Vendor</label>
                            <input type="text" name="vendor" class="form-control @error('vendor') is-invalid @enderror" value="{{ old('vendor', $asset->vendor) }}">
                            @error('vendor')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        <div class="col-md-6 mb-3">
                            <label class="form-label">Status <span class="text-danger">*</span></label>
                            <select name="status" class="form-select @error('status') is-invalid @enderror" required>
                                <option value="Available" {{ old('status', $asset->status) == 'Available' ? 'selected' : '' }}>Available</option>
                                <option value="Assigned" {{ old('status', $asset->status) == 'Assigned' ? 'selected' : '' }}>Assigned</option>
                                <option value="Maintenance" {{ old('status', $asset->status) == 'Maintenance' ? 'selected' : '' }}>Under Maintenance</option>
                                <option value="Retired" {{ old('status', $asset->status) == 'Retired' ? 'selected' : '' }}>Retired</option>
                            </select>
                            @error('status')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        <div class="col-md-6 mb-3">
                            <label class="form-label">Assign To Employee</label>
                            <select name="assigned_to" class="form-select select2-ajax @error('assigned_to') is-invalid @enderror">
                                <option value="">Not Assigned</option>
                                @foreach($employees as $emp)
                                    <option value="{{ $emp->id }}" {{ old('assigned_to', $asset->assigned_to) == $emp->id ? 'selected' : '' }}>
                                        {{ $emp->name }} ({{ $emp->employee_id }})
                                    </option>
                                @endforeach
                            </select>
                            @error('assigned_to')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        <div class="col-md-12 mb-3">
                            <label class="form-label">Asset Photo</label>
                            @if($asset->photo)
                            <div class="mb-2">
                                <img src="{{ asset('storage/'.$asset->photo) }}" class="rounded shadow-sm" style="max-height: 100px;">
                            </div>
                            @endif
                            <input type="file" name="photo" class="form-control @error('photo') is-invalid @enderror" accept="image/*" id="photoInput">
                            <small class="text-muted">Max size: 2MB. Formats: JPG, PNG. Leave empty to keep current photo.</small>
                            @error('photo')<div class="invalid-feedback">{{ $message }}</div>@enderror
                            <div id="photoPreview" class="mt-3" style="display: none;">
                                <img id="preview" src="" class="rounded" style="max-width: 200px; max-height: 200px;">
                            </div>
                        </div>

                        <div class="col-md-12 mb-3">
                            <label class="form-label">Notes</label>
                            <textarea name="notes" class="form-control @error('notes') is-invalid @enderror" rows="3">{{ old('notes', $asset->notes) }}</textarea>
                            @error('notes')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>
                    </div>

                    <div class="d-flex justify-content-end gap-2">
                        <a href="{{ route('assets.index') }}" class="btn btn-secondary">Cancel</a>
                        <button type="submit" class="btn btn-primary">
                            <i class="fas fa-save me-1"></i> Update Asset
                        </button>
                    </div>
                </form>
            </div>
        </div>
    </div>
</div>
@endsection

@push('scripts')
<script>
$(function() {
    $('.select2-ajax').select2({
        theme: 'bootstrap-5',
        placeholder: 'Search for an employee...',
        allowClear: true
    });

    $('#photoInput').change(function() {
        const file = this.files[0];
        if (file) {
            const reader = new FileReader();
            reader.onload = function(e) {
                $('#preview').attr('src', e.target.result);
                $('#photoPreview').show();
            }
            reader.readAsDataURL(file);
        } else {
            $('#photoPreview').hide();
        }
    });
});
</script>
@endpush