@extends('layouts.app')
@section('title', __('lang_v1.add_opening_stock'))

@section('content')

<!-- Content Header (Page header) -->
<section class="content-header">
    <h1>@lang('lang_v1.add_opening_stock')</h1>
</section>

<!-- Main content -->
<section class="content">
	{!! Form::open(['url' => action('OpeningStockController@save'), 'method' => 'post', 'id' => 'add_opening_stock_form' ]) !!}
	{!! Form::hidden('product_id', $product->id); !!}
	<div class="row">
		<div class="col-sm-12">
			@foreach($locations as $key => $value)
			<div class="box box-solid">
				<div class="box-header">
		            <h3 class="box-title">@lang('sale.location'): {{$value}}</h3>
		        </div>
				<div class="box-body">
					<div class="row">
						<div class="col-sm-12">
							<table class="table table-condensed table-bordered table-th-green text-center table-striped add_opening_stock_table">
									<thead>
									<tr>
										<th>@lang( 'product.product_name' )</th>
										<th>@lang( 'lang_v1.quantity' )</th>
										<th>@lang( 'purchase.unit_cost_before_tax' )</th>
										@if($enable_expiry == 1 && $product->enable_stock == 1)
											<th>Exp. Date</th>
										@endif
										@if($enable_lot == 1)
											<th>@lang( 'lang_v1.lot_number' )</th>
										@endif
										<th>@lang( 'purchase.subtotal_before_tax' )</th>
										<th>&nbsp;</th>
									</tr>
									</thead>
									<tbody>
									@php
										$subtotal = 0;
									@endphp
									@foreach($product->variations as $variation)
										@if(empty($purchases[$key][$variation->id]))
											@php
												$purchases[$key][$variation->id][] = ['quantity' => 0, 
												'purchase_price' => $variation->default_purchase_price,
												'purchase_line_id' => null,
												'lot_number' => null
												]
											@endphp
										@endif

										@foreach($purchases[$key][$variation->id] as $sub_key => $var)
											@php

											$purchase_line_id = $var['purchase_line_id'];

											$exp_date = null;
											if(!empty($var['exp_date'])){
												$exp_date = \Carbon::createFromFormat('Y-m-d', $var['exp_date'])->format('d-m-Y');
											}

											$qty = $var['quantity'];

											$purcahse_price = $var['purchase_price'];

											$row_total = $qty * $purcahse_price;

											$subtotal += $row_total;
											$lot_number = $var['lot_number'];
											@endphp

											<tr>
											<td>
												{{ $product->name }} @if( $product->type == 'variable' ) (<b>{{ $variation->product_variation->name }}</b> : {{ $variation->name }}) @endif

												@if(!empty($purchase_line_id))
													{!! Form::hidden('stocks[' . $key . '][' . $variation->id . '][' . $sub_key . '][purchase_line_id]', $purchase_line_id); !!}
												@endif
											</td>
<td>
	<div class="input-group">
      {!! Form::text('stocks[' . $key . '][' . $variation->id . '][' . $sub_key . '][quantity]', @num_format($qty) , ['class' => 'form-control input-sm input_number purchase_quantity', 'required']); !!}
      <span class="input-group-addon">
        {{ $product->unit->short_name }}
      </span>
    </div>
</td>
	<td>
		{!! Form::text('stocks[' . $key . '][' . $variation->id . '][' . $sub_key . '][purchase_price]', @num_format($purcahse_price) , ['class' => 'form-control input-sm input_number unit_price', 'required']); !!}
	</td>

	@if($enable_expiry == 1 && $product->enable_stock == 1)
		<td>
			{!! Form::text('stocks[' . $key . '][' . $variation->id . '][' . $sub_key . '][exp_date]', $exp_date , ['class' => 'form-control input-sm os_exp_date', 'readonly']); !!}
		</td>
	@endif

	@if($enable_lot == 1)
		<td>
			{!! Form::text('stocks[' . $key . '][' . $variation->id . '][' . $sub_key . '][lot_number]', $lot_number , ['class' => 'form-control input-sm']); !!}
		</td>
	@endif
											<td>
												<span class="row_subtotal_before_tax">{{@num_format($row_total)}}</span>
											</td>
											<td>
											@if($loop->index == 0)
												<button type="button" class="btn btn-primary btn-xs add_stock_row" data-sub-key="{{ count($purchases[$key][$variation->id])}}" 
													data-row-html='<tr>
														<td>
															{{ $product->name }} @if( $product->type == "variable" ) (<b>{{ $variation->product_variation->name }}</b> : {{ $variation->name }}) @endif
														</td>
														<td>
														<div class="input-group">
										              		<input class="form-control input-sm input_number purchase_quantity" required="" name="stocks[{{$key}}][{{$variation->id}}][__subkey__][quantity]" type="text" value="0">
												              <span class="input-group-addon">
												                {{ $product->unit->short_name }}
												              </span>
									            			</div>
														</td>
										<td>
											<input class="form-control input-sm input_number unit_price" required="" name="stocks[{{$key}}][{{$variation->id}}][__subkey__][purchase_price]" type="text" value="{{@num_format($purcahse_price)}}">
										</td>

										@if($enable_expiry == 1 && $product->enable_stock == 1)
										<td>
											<input class="form-control input-sm os_exp_date" required="" name="stocks[{{$key}}][{{$variation->id}}][__subkey__][exp_date]" type="text" readonly>
										</td>
										@endif

										@if($enable_lot == 1)
										<td>
											<input class="form-control input-sm" name="stocks[{{$key}}][{{$variation->id}}][__subkey__][lot_number]" type="text">
										</td>
										@endif

										<td>
											<span class="row_subtotal_before_tax">
												0.00
											</span>
										</td>
										<td>&nbsp;</td>
													</tr>'
													><i class="fa fa-plus"></i></button>
												@else
												&nbsp;
												@endif
											</td>
											</tr>
										@endforeach
									@endforeach
									</tbody>
									<tfoot>
									<tr>
										<td colspan="@if($enable_expiry == 1 && $product->enable_stock == 1 && $enable_lot == 1) 5 @elseif(($enable_expiry == 1 && $product->enable_stock == 1) || $enable_lot == 1) @else 3 @endif"></td>
										<td><strong>@lang( 'lang_v1.total_amount_exc_tax' ): </strong> <span id="total_subtotal">{{@num_format($subtotal)}}</span>
										<input type="hidden" id="total_subtotal_hidden" value=0>
										</td>
									</tr>
									</tfoot>
							</table>
							
						</div>
					</div>
				</div>
			</div> <!--box end-->
			@endforeach
		</div>
	</div>
	<div class="row">
		<div class="col-sm-12">
			<button type="submit" class="btn btn-primary pull-right">@lang('messages.save')</button>
		</div>
	</div>

	{!! Form::close() !!}
</section>
@stop
@section('javascript')
	<script src="{{ asset('js/opening_stock.js?v=' . $asset_v) }}"></script>
@endsection