@extends('layouts.website')

@section('content') 

@include('shared.messages')

<h1 style="margin-top:-10px;">{{__('texte.website_arr.show_cart.cart')}}</h1>




<div class="page_wrapping_div">
    @if(count($user_cart)>0)
    <form id="cart_form" action="{{route('cart.checkout')}}" method="POST" name="cart_form">
        {{csrf_field()}}
        <input type="hidden" id='object' name='object' value='{{$object->id}}'/>
        <input type="hidden" id='storage' name='storage' value='clients'/>
        
        <input type="hidden" id='min_order_amount' name='min_order_amount' value='{{$object->min_order_amount==1 ? $object->subtype->min_amount : 0}}'/>
        <input type="hidden" id='free_delivery_amount' name='free_delivery_amount' value='{{$object->subtype->free_delivery_amount ?? 0}}'/>
        <input type="hidden" id='transport_value' name='transport_value' value='{{$object->transport_amount==1 ? $object->subregion->transport_amount*1.2 : 0}}'/>
        
        
        <input type="hidden" class="form-control" id="reference_1" name="reference_1" value="{{$object->data->debt_money}}" disabled readonly/>
        <input type="hidden" class="form-control" id="reference_2" name="reference_2" value="{{$object->data->debt_packaging}}" disabled readonly/>                
        <input type="hidden" class="form-control" id="reference_3" name="reference_3" value="{{$object->limit}}" disabled readonly/>                
        <input type="hidden" class="form-control" id="reference_4" name="reference_4" value="{{$object->data->overdue_amount}}" readonly/>
        <input type="hidden" class="form-control" id="reference_5" name="reference_5" value="{{$object->data->plus_wrappage}}" disabled readonly/>
        <input type="hidden" class="form-control" id="reference_6" name="reference_6" value="{{$object->data->orders_amount}}" disabled readonly/> 
        
	<div class="table-responsive">
            <div class="table_div">
                <table cellpadding="2" cellspacing="2" class="tblCart table" id="tblCart">
                    <tbody>
                        <tr>
                            <td class="text-left" colspan="2">Продукт</td>			
                            <td class="text-left">Мярка</td>
                            <td class="text-center quantable">Количество</td>
                            <td class="text-center">Ед.Цена</td>
                            <td class="text-center">Сума</td>
                            <td class="text-center">Изтрий</td>
                        </tr>
                    
                        @foreach($user_cart as $user_cart_item)
                        <tr>
                            <td class="text-center" style="width:100px;"> 
                                <div class="image">
                                    <img style='max-height:34px;' width="100" src="{{$user_cart_item->product_image!=null ? url('/images/products/thumbs/'.$user_cart_item->product_image) :''}}" alt="">
                                </div>
                            </td>
                            <td class="text-left" style="max-width:300px;">                                
                                {{$user_cart_item->product_name}}
                            </td>
                            <td class="text-left">
                                <input id="package_{{$user_cart_item->product_id}}" name='package[]' type='hidden' data-package_count="{{$user_cart_item->client_measure==1 ? $user_cart_item->package_count : 1}}" value='{{$user_cart_item->client_measure==1 ? $user_cart_item->package_id : 0}}'>
                                {{$user_cart_item->client_measure==1 ? (isset($user_cart_item->package_id) ? $user_cart_item->package->name : '') : __('texte.website_arr.show_cart.count')}}                     
                            </td>
                            <td class="text-center" id="prod_{{$user_cart_item->product_id}}">
                                <input id="quantity_{{$user_cart_item->product_id}}" class="form_text4 quantity number" name="quantity[]" data-id="{{$user_cart_item->product_id}}" data-min="{{$user_cart_item->min_sale}}" data-rmax="{{$user_cart_item->max_sale ?? 0}}" value="{{$user_cart_item->quantity}}" data-cart_id="{{$user_cart_item->id}}" data-old_qty="{{$user_cart_item->quantity}}" data-title="{{$user_cart_item->product_name}}" type="text">
                            </td>			
                            <td class="text-right">
                                <div class="price_a">
                                    <span class='single_price_span'>{{number_format($user_cart_item->price,2,'.','')}} </span>лв.
                                    <input id="free_quantity_{{$user_cart_item->product_id}}" type="hidden" value="{{$user_cart_item->quantity}}" data-id="{{$user_cart_item->product_id}}"/>
                                    <input id="price_type_{{$user_cart_item->product_id}}" type="hidden" name="price[]" value="{{$user_cart_item->price_type}}"/>
                                    <input id="discount_{{$user_cart_item->product_id}}" type="hidden" name="discount[]" value="{{$user_cart_item->discount}}"/>
                                    <input id="base_price_input_{{$user_cart_item->product_id}}" type="hidden" name="base_price_input[]" value="{{number_format($user_cart_item->product->price_base*1.2*($user_cart_item->client_measure==1 ? $user_cart_item->package_count : 1),2,'.','')}}"/>
                                    <input id="price_input_{{$user_cart_item->product_id}}" type="hidden" name="single_price[]" value="{{number_format($user_cart_item->price,2,'.','')}}"/>
                                    <input id='applied_promotion_id_{{$user_cart_item->product_id}}' type='hidden' name='applied_promotion_id[]' value=''/>
                                </div>
                            </td>
                            <td class="text-right">
                                <div class="price_a price-total site_red">
                                    <span class='sum' data-sum="{{number_format($user_cart_item->quantity*$user_cart_item->price, 2, '.', '')}}" id="total_price_{{$user_cart_item->product_id}}">{{number_format($user_cart_item->quantity*$user_cart_item->price, 2, '.', '')}}</span>{{__('texte.website_arr.show_cart.bgn')}}
                                </div>
                            </td>
                            <td>
                                <div class="center">
                                    <button type="button" title="Изтрий" class="btn btn-danger delete" data-cart_id="{{$user_cart_item->id}}" data-id="{{$user_cart_item->product_id}}" data-price="{{$user_cart_item->price}}"><i class="fa fa-times-circle"></i></button>
                                    <input class='product_checkbox' type='hidden' name='products[]' value='{{$user_cart_item->product_id}}' checked/>
                                    <input class="applied_promotion" type="hidden" name="applied_promotion[]" value="0"/>
                                </div>
                            </td>
                        </tr> 
                    @endforeach
                    </tbody>
                </table>
            </div>
        </div>  
        <br/>
        <div id="bonus_products_table"></div>
        <br/>
        <div class="table-responsive">
            <div id='available_promotions' class="table_div">
                @if(count($order_promotions)>0)        
                    <table id="availablePromotions" class="table table-promotions">
                        <tbody>
                            <tr>
                                <th>{{__('texte.website_arr.show_cart.number')}}</th>
                                <th>{{strtoupper(__('texte.website_arr.show_cart.id'))}}</th>
                                <th>{{__('texte.website_arr.show_cart.condition')}}</th>
                                <th>{{__('texte.website_arr.show_cart.bonus')}}</th>
                                <th><button type="button" class="btn btn-warning clear">Изчисти</button></th>                            
                            </tr>
                            @foreach($order_promotions as $index=>$promotion)
                            <tr>
                                <td class="promotion_number" data-promotion_number="{{$index+1}}">{{$index+1}}</td>
                                <td>{{$promotion['id']}}</td>
                                <td>{!!$promotion['promotion_description']['promotion_condition']!!}</td>
                                <td>{!!$promotion['promotion_description']['promotion_bonus']!!}</td>
                                <td>
                                    <input data-id="{{$promotion['id']}}" data-bonus_type="{{$promotion['bonus_type']}}" class="promotion_checkbox" type="checkbox" name="promotions[]" value="{{$promotion['id']}}" />
                                </td>
                            </tr>
                            @endforeach
                        </tbody>
                    </table>
                </br>
                @endif
            </div>
        </div>
        <div class="col-sm-8 col-sm-offset-4 col-md-6 col-md-offset-6">
            <div class="table_div">
                <table id='amounts_tbl' class="table table-total">
                    <tbody>
                        <tr>
                            <td class="text-right"><strong>Обща сума:</strong></td>
                            <td id="totalBox" class="text-right">
                                <div class="site_red">
                                    <input id="total_amount" name="total_amount" type="hidden" value="{{$user_cart_totals->total_value}}" readonly/>
                                    <span>{{number_format($user_cart_totals->total_value,2,'.','')}}</span> {{__('texte.website_arr.show_cart.bgn')}}
                                </div>
                            </td>
                        </tr>
                        <tr>
                            <td class="text-right"><strong>Отстъпки:</strong></td>
                            <td id="discountsBox" class="text-right">
                                <div class="site_red">
                                    <input id="discounts" name="total_discounts" type="hidden" value="0" readonly/>
                                    <span>0.00</span> {{__('texte.website_arr.show_cart.bgn')}}
                                </div>
                            </td>
                        </tr>
                        <tr>
                            <td class="text-right"><strong>Сума за транспорт:</strong></td>
                            <td id="transportBox" class="text-right">
                                <div class="site_red">
                                    <input id="transport_amount" name="transport_amount" type="hidden" value="{{$user_cart_totals->total_value<($object->subtype->free_delivery_amount ?? 0) ? ($object->transport_amount==1 ? $object->subregion->transport_amount*1.2 : 0) : 0}}" readonly/>
                                    <span>{{$user_cart_totals->total_value<($object->subtype->free_delivery_amount ?? 0) ? ($object->transport_amount==1 ? number_format($object->subregion->transport_amount*1.2,2) : 0) : number_format(0,2)}}</span> {{__('texte.website_arr.show_cart.bgn')}}
                                </div>
                            </td>
                        </tr>
                        <tr>
                            <td class="text-right"><strong>Крайна сума:</strong></td>
                            <td id="finalBox" class="text-right">
                                <div class="site_red">
                                    <input id="final_amount" name="final_amount" type="hidden" value="{{$user_cart_totals->total_value}}" readonly/>
                                    <span>{{number_format($user_cart_totals->total_value + ($user_cart_totals->total_value<($object->subtype->free_delivery_amount ?? 0) ? ($object->transport_amount==1 ? $object->subregion->transport_amount*1.2 : 0) : 0) ,2,'.','')}}</span> {{__('texte.website_arr.show_cart.bgn')}}
                                </div>
                            </td>
                        </tr>
                    </tbody>
                </table>            
            </div>
        </div>
        <h5 class='error_p' style='text-align: right;color:red;'></h5>
        <div class="buttons col-sm-12">
            <input type="hidden" id="applied_promotions_id" name="applied_promotions" value=""/>
            
            <div class="pull col-xs-4 col-sm-4 col-md-4" style="text-align: left;"><button type="button" id="btnEmpty" class="btn btn-danger noborderradius">{{__('texte.website_arr.show_cart.empty')}}</button></div>
            <div class="pull col-xs-4 col-sm-4 col-md-4" style="text-align: center;"><button type="button" id="createUserList" class="btn btn-black noborderradius">Създай шаблон</button></div>
            <div class="pull col-xs-4 col-sm-4 col-md-4" style="text-align: right;"><button type="submit" id="btnCheckout" class="btn btn-success noborderradius submit">{{__('texte.website_arr.show_cart.order')}}</a></div>
            
        </div>
    </form>
    @else
        <div class="clear_both"></div>
        <div class="alert alert-warning">{{__('texte.website_arr.show_cart.cart_empty')}}</div>
        <div class="clear_both"></div>
    @endif
    
    
    <div id="modal-create" class="modal inmodal" tabindex="-1" role="dialog" aria-labelledby="modal-label">
        <div class="modal-dialog" role="document">
            <div class="modal-content animated flipInY">
                <div class="modal-header">
                    <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
                    <h4 id="modal-label" class="modal-title">Създаване на шаблон</h4>
                </div>
                <div class="modal-body">
                    <div class="form-group{{ $errors->has('storage') ? ' has-error' : '' }}">
                        <label for="list_title" class="control-label col-xs-2 col-sm-2 col-md-2">Заглавие</label>
                        <div class="input-group col-xs-8 col-sm-8 col-md-8">
                            <input type="text" class="form-control" name="list_title" id="list_title" reuired/>   
                        </div>
                    </div>
                </div>
                <div class="modal-footer">
                    <button id="create_user_list" type="button" class="btn btn-default" onclick="create_user_list()">Давай</button>
                    <button type="button" class="btn btn-primary" data-dismiss="modal"> Откажи</button>
                </div>
            </div>
        </div>
    </div>
</div>

<script src="{{ asset('js/jquery.validate.js') }}"></script>
<script src="{{ asset('js/validation.js') }}"></script>
<script>
    
   var total_amount = $('#total_amount').val();
   var discounts = 0;
   var final_amount=0;
   var product_quantities = get_product_quantities();
   var free_quantities = [];
   
   var storage = $('#storage').val();
   var object = $('#object').val();
   
   var delayed_days;

   var min_amount=$('#min_order_amount').val();
   var free_delivery_amount=$('#free_delivery_amount').val();
   var transport_value=parseFloat($('#transport_value').val());
   var object_data;
    
    $('.delete').on('click',function(){
        
        if(remove_all_promotions()){
        
            var element = $(this);
            var id = $(this).attr('data-cart_id');
            var product_id = $(this).attr('data-id');
            var price = $(this).attr('data-price');
            $.ajax({
                headers: {
                        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                        },
                        url: '/remove_from_user_cart',
                        type: 'POST',
                data: { 
                        'id' : id,
                },
                success: function(response){
                    if(response.error){
                        alert(response.error);
                    }
                    else{                    
                        if($('.delete').length>1){

                            var row_price = parseFloat($(element).closest('tr').find('.sum').text());
                            var row_quantity = $(element).closest('tr').find('.quantity').val();

                            $('.delete[data-cart_id='+ id +']').closest('tr').remove();
                            var total_amount = $('#total_amount').val() - row_price;                    
                            $('#total_amount').val(total_amount.toFixed(2));
                            $('#totalBox').find('span').text(total_amount.toFixed(2));
                            $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                            $('#finalBox').find('span').text($('#final_amount').val());

                            $('.total_products .sum').text(total_amount.toFixed(2));
                            $('.cart_quantity').text((parseFloat($('.cart_quantity').text()) - row_quantity)+' бр.');
                        }
                        else{
                            $('.page_wrapping_div').html('<div class="clear_both"></div><div class="alert alert-warning">Вашата количка е празна</div><div class="clear_both"></div>');                        
                            
                            $('.total_products .sum').text('0.00 лв.');
                            $('.cart_quantity').text('0 бр.');
                        }  
                    }
                    checkForValidPromotion();
                }
            });
        }
        
    });
    
    $('#btnEmpty').on('click',function(){
        $.ajax({
            headers: {
                    'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                    },
                    url: '/empty_user_cart',
                    type: 'POST',
            success: function(response){
                if(response.error){
                    alert(response.error);
                }
                else{               
                    $('.page_wrapping_div').html('<div class="clear_both"></div><div class="alert alert-warning">Вашата количка е празна</div><div class="clear_both"></div>');                        
                    
                    $('.total_products .sum').text('0.00 лв.');
                    $('.cart_quantity').text('0 бр.');
                }
            }
        });    
    });    
    
    $(document).on('focusin', '.quantity',function(){
        remove_all_promotions();
    });  
    
    
    <!--On changing selected product quantity-->
    $(document).on('blur', '.quantity', function(){
        var element = $(this);
        try_now(element);
        var product =  $(this).data('id');        
        var measure = $('#package_'+product).val();
        var package_count;        
      
        var applied_promotions = get_applied_promotions();    
        
        product_quantities = get_product_quantities(); 
        
        if(product_quantities.length>0){
            <!--Remove applied promotions-->
            $(".promotion_checkbox:checkbox:checked").sort(function (a, b) {
                return $(a).attr('data-sort') - $(b).attr('data-sort');
             }).each(function () {
                $(this).prop('checked', false);
                apply_promotion(this);
                
            });
            
            $('#free_quantity_'+product).val($('#quantity_'+product).val());
            <!--Check for valid promotions-->

            $.ajax({
                headers: {
                        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                        },
                        url: '/check_valid_promotions',
                        type: 'POST',
                        async: false,
                data: { 'storage' : 'clients',
                        'object' : object,
                        'product_quantities' : product_quantities},
                success: function(response){
                    $('#available_promotions').html('');
                    if(response!=''){
                        $('#available_promotions').append('<table id="availablePromotions" class="table table-promotions"><tbody><tr><th>Номер</th><th>ID</th><th>Условие</th><th>Бонус</th><th><button type="button" class="btn btn-warning clear">Изчисти</button></th></tr>');                        
                    }
                    for(var index in response){
                        $('#availablePromotions tr:last').after('<tr><td class="promotion_number" data-promotion_number="'+(parseFloat(index)+1)+'">'+(parseFloat(index)+1)+'</td><td>'+response[index].id+'</td><td>'+ response[index].promotion_description['promotion_condition']+'</td><td>'+ response[index].promotion_description['promotion_bonus']+'</td><td><input data-id="'+response[index].id+'" data-bonus_type="'+response[index].bonus_type+'" class="promotion_checkbox" type="checkbox" name="promotions[]" value="'+response[index].id+'"/></td></tr>');
                    }
                }
            });
        }
    });
    
    function try_now(element){      
    
        var old_qty = $(element).attr('data-old_qty');
        var id = element.attr('data-cart_id');
        var product_id = element.attr('data-id');
        var quantity = $('#quantity_'+product_id).val()!='' ? $('#quantity_'+product_id).val() : 0;
        <!--check for child product quantities-->
        if($(".child_quantity[data-product_id='"+product_id+"']").length>0){
            $(".child_quantity[data-id='"+product_id+"']").each(function() {
                quantity = parseFloat(quantity) + parseFloat($(this).val());
            });
        }

        if(element.attr('data-rmax')!=0 && quantity>element.attr('data-rmax')){
            alert('Максималната бройка за поръчка от този артикул е '+element.attr('data-rmax'));
            $(element).val(old_qty);
        }
        else{  
            $(element).attr('data-old_qty',$(element).val());
            $.ajax({
                headers: {
                        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                        },
                        url: '/change_cart_item_quantity',
                        type: 'POST',
                data: { 
                        'id' : id,
                        'quantity' : quantity,
                },
                success: function(response){
                    if(response.error){
                        alert(response.error);
                    }
                    else{    
                       $('#free_quantity_'+product_id).val(quantity);
                       element.closest('tr').find('.sum').text((quantity*response.price).toFixed(2));
                       $('#totalBox').find('span').text((parseFloat($('#totalBox').find('span').text()) - parseFloat(element.closest('tr').find('.sum').attr('data-sum')) + parseFloat(element.closest('tr').find('.sum').text())).toFixed(2));
                       element.closest('tr').find('.sum').attr('data-sum',element.closest('tr').find('.sum').text());
                       
                       var new_qty = parseFloat($('.total_products').find('.cart_quantity').text()) - parseFloat(old_qty) + parseFloat(response.quantity);
                       
                       $('.total_products').find('.cart_quantity').text(parseFloat($('.total_products').find('.cart_quantity').text()) - parseFloat($(element).closest('.cart_quantity').attr('data-old_qty')));
                       $('.product_td_ref[data-product_id='+response.product_id+']').attr('data-quantity',quantity);

                       total_amount = $('#totalBox').find('span').text();
                       $('#total_amount').val(total_amount);
                       $('#totalBox').find('span').text($('#total_amount').val());
                       $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                       $('#finalBox').find('span').text($('#final_amount').val());
                       
                       $('.total_products').find('.cart_quantity').text(new_qty + ' бр.');
                       $('.total_products').find('.sum').text($('#total_amount').val() + ' лв.');
                       
                    }
                }
            });
        }
    }
    
    function change_cart_quantity(element){
        var id = element.attr('data-cart_id');        
        var product_id = element.attr('data-id');
        var quantity = $('#quantity_'+product_id).val();
        var child_quantity = 0;
        if($('.child_quantity:[data-id="'+current_product+'"]').length>0){
            $('.child_quantity:[data-id="'+current_product+'"]').each(function(){
                child_quantity +=parseFloat($(this).val());
            });
        }
        $.ajax({
                headers: {
                        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                        },
                        url: '/change_cart_item_quantity',
                        type: 'POST',
                data: { 
                        'id' : id,
                        'quantity' : parseFloat(quantity)+parseFloat(child_quantity),
                },
                success: function(response){
                    
                }
        });
    }
    
    
    
    $(document).on("click", ".promotion_checkbox", function (e) {
        var checkbox = $(this);
        if (checkbox.is(":checked")) {
            apply_promotion(checkbox);
        }
        else{
            e.preventDefault();
            return false;
        }
    });


    
    <!--Apply/Remove promotions-->
    function apply_promotion(elem){
        var promotion = $(elem).data('id')
        var bonus_product = $(elem).closest('tr').find('#bonus_product_'+$(elem).data('id')).val();
        free_quantities = [];

    <!--Get product quantites that are not in promotion yet-->
        $('.quantity').each(function() {
            current_product = $(this).data('id');
            current_price = $('#price_type_'+current_product).val();
            if(current_price!=5 && current_price!=6){                        
                product_quantity = $('#package_'+current_product).val()==0 ? $('#free_quantity_'+current_product).val() :  $('#free_quantity_'+current_product).val()*$('#package_'+current_product).data('package_count'); 
                price = $('#package_'+current_product).val()==0 ? $('#price_input_'+current_product).val() : ($('#price_input_'+current_product).val()/$('#package_'+current_product).data('package_count')).toFixed(2);
                free_quantities.push({product:current_product, quantity: product_quantity, price: price});
            }
        });
        <!--Apply promotion-->
        if($(elem).prop('checked')==true){
            if(free_quantities.length > 0){
                $(elem).attr('data-sort',$(".promotion_checkbox:checkbox:checked").length);
                $(elem).hide();
                $(elem).closest('tr').addClass('success');
                $.ajax({
                    headers: {
                            'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                            },
                            url: '/apply_promotion_new',
                            type: 'POST',
                            async: false,
                    data: { 'promotion' : promotion,
                            'bonus_product' : bonus_product,
                            'product_quantities' : free_quantities,
                            'object' : object,
                            'storage' : 1},
                    success: function(response){
                        <!--Show respective promotion bonus-->
                        switch(response.promotion_products[0].bonus_type){
                            case 1:
                                for(var i in response.promotion_quantities){
                                    set_base_price(response.promotion_quantities[i].product);
                                    $('#applied_promotion_id_'+response.promotion_quantities[i].product).val($(elem).val());
                                }

                                $(elem).attr('discount_applied',total_amount*response.promotion_products[0].general_discount/100);
                                discounts = discounts + parseFloat(total_amount*response.promotion_products[0].general_discount/100);
                                $('#discounts').val(discounts.toFixed(2));
                                $('#discountsBox').find('span').text($('#discounts').val());
                                $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                                $('#finalBox').find('span').text($('#final_amount').val());
                                break;

                            case 2:
                                for(var i in response.promotion_quantities){
                                    $('#applied_promotion_id_'+response.promotion_quantities[i].product).val($(elem).val());
                                    if(response.promotion_quantities[i].condition_quantity > 0  && $('#base_price_input_'+response.promotion_quantities[i].product).val()!=$('#price_input_'+response.promotion_quantities[i].product).val()){
                                        make_row_copy(response.promotion_quantities[i],promotion,elem);
                                    }
                                }

                                discounts = discounts + parseFloat(response.promotion_products[0].general_discount);
                                $('#discounts').val(discounts.toFixed(2));
                                $('#discountsBox').find('span').text($('#discounts').val());
                                $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                                $('#finalBox').find('span').text($('#final_amount').val());
                                break;
                            case 4:
                                if(!$('#bonusProductsTable').length){
                                    $('#bonus_products_table').append('<span>Бонус продукти</span><table id="bonusProductsTable" class="table table-striped table-hover"><tr><th>ID</th><th>Име</th><th>Мерна единица</th><th>Колиучество</th></tr></table>');                        
                                }
                                for(var index in response.promotion_products){
                                    var this_quantity=0;
                                    if($(".quantity[data-id='"+response.promotion_products[index].p+"']").length>0){
                                        var child_quantity = 0;
                                        if($('.child_quantity[data-id="'+response.promotion_products[index].p+'"]').length>0){
                                            $('.child_quantity[data-id="'+response.promotion_products[index].p+'"]').each(function(){
                                                child_quantity +=parseFloat($(this).val());
                                            });
                                        }
                                        var parent_quantity = (parseFloat($(".quantity[data-id='"+response.promotion_products[index].p+"']").val()) + parseFloat(child_quantity))*($('#package_'+response.promotion_products[index].p).val()!=1 ? $('#package_'+response.promotion_products[index].p).data('package_count') : 1);
                                    }
                                    else{
                                        var parent_quantity=0;
                                    }
                                    
                                    if($('#bonus_quantity_'+response.promotion_products[index].p).length>0){
                                        this_quantity = parseInt($('#bonus_quantity_'+response.promotion_products[index].p).val()) + parseInt(response.promotion_products[index].f);
                                        $('#bonus_quantity_'+response.promotion_products[index].p).val(this_quantity);
                                    }
                                    else{
                                        this_quantity = parseInt(response.promotion_products[index].f);
                                        $('#bonusProductsTable tr:last').after('<tr><td><input type="hidden" name="bonus_products[]" value="'+response.promotion_products[index].p+'"/>'+response.promotion_products[index].p+'</td><td>'+ response.promotion_products[index].name +'</td><td><input id="bonus_package_'+response.promotion_products[index].p+'" type="hidden" value="1" name="bonus_package[]"/><span data-id="'+response.promotion_products[index].p+'" data-package_count="1" id="bonus_package_'+response.promotion_products[index].p+'">Брой</span></td><td><input id="bonus_quantity_'+response.promotion_products[index].p+'" type="text" name="bonus_quantity[]" value="'+this_quantity+'" placeholder="Количество" data-id="'+response.promotion_products[index].p+'" readonly/></td></tr>');
                                    }

                                    $(elem).closest('tr').find('#bonus_product_'+$(elem).data('id')+' option:not(:selected)').attr('disabled', true);
                                }
                                for(var i in response.promotion_quantities){
                                    if(response.promotion_quantities[i].condition_quantity > 0 && $('#base_price_input_'+response.promotion_quantities[i].product).val()!=$('#price_input_'+response.promotion_quantities[i].product).val()){
                                        make_row_copy(response.promotion_quantities[i],promotion,elem);
                                    }
                                }
                                break;
                            <!--If promotion changes the price of part of the total product quantity split the row-->    
                            case 3:    
                            case 5:
                                    for(var index in response.promotion_quantities){
                                    
                                        if(response.promotion_quantities[index].condition_quantity>0){
                                            make_row_copy(response.promotion_quantities[index],promotion,elem);
                                        }
                                    }
                                    for(var index in response.promotion_products){
                                        var product_id = response.promotion_products[index].p;
                                        
                                        //Проверка дали бонус продукта участва в условието на промоцията
                                        var index_to_use = $.inArray(response.promotion_products[index].p,$(response.promotion_quantities).map(function() {return this.product;}).get());

                                        var condition_quantity = (index_to_use!==-1 && response.promotion_quantities[index_to_use].condition_quantity!==undefined) ? ($('#package_'+response.promotion_quantities[index_to_use].product).val()==1 ? response.promotion_quantities[index_to_use].condition_quantity :  Math.ceil(response.promotion_quantities[index_to_use].condition_quantity/$('#package_'+response.promotion_quantities[index_to_use].product).data('package_count'))) : 0;
                                        if($('#quantity_'+product_id).length > 0){
                                            if($('#free_quantity_'+product_id).val()>condition_quantity){
                                                $('#price_type_'+product_id).val(response.promotion_products[index].price_type);
                                                $('#price_type_span_'+product_id).text(response.promotion_products[index].price_type_string);
                                                $('#forming_price_span_'+product_id).text('');
                                                $('#discount_'+product_id).val('0.00000');
                                                $('#discount_span_'+product_id).text('0.00000');
                                                $('#price_input_'+product_id).val((response.promotion_products[index].price*( $('#package_'+product_id).val()==0 ? 1 : $('#package_'+product_id).data('package_count'))).toFixed(2));
                                                $('#price_input_'+product_id).closest('.price_a').find('.single_price_span').text($('#price_input_'+product_id).val());
                                                $('#price_'+product_id).text((response.promotion_products[index].price*( $('#package_'+product_id).val()==0 ? 1 : $('#package_'+product_id).data('package_count'))).toFixed(2));
                                                $('#applied_promotion_id_'+product_id).val($(elem).val());
                                                total_amount= total_amount - parseFloat( $('#total_price_' + product_id).text());
                                                $('#total_price_'+product_id).text(((parseFloat($('#price_input_'+product_id).val()))*$('#quantity_'+product_id).val()).toFixed(2));

                                                total_amount= total_amount + parseFloat( $('#total_price_' + product_id).text());
                                                $('#total_amount').val(total_amount.toFixed(2));
                                                $('#totalBox').find('span').text($('#total_amount').val());
                                                $('#final_amount').val((total_amount-discounts).toFixed(2)).change();    
                                                $('#finalBox').find('span').text($('#final_amount').val());
                                            }
                                        }
                                        else{
                                            $('#product').val(product_id).change();
                                            
                                            $('#price_type_'+product_id).val(response.promotion_products[index].price_type);
                                            $('#price_type_span_'+product_id).text(response.promotion_products[index].price_type_string);
                                            $('#forming_price_span_'+product_id).text('');
                                            $('#discount_'+product_id).val('0.00000');
                                            $('#discount_span_'+product_id).text('0.00000');
                                            $('#price_input_'+product_id).val((response.promotion_products[index].price*( $('#package_'+product_id).val()==0 ? 1 : $('#package_'+product_id).data('package_count'))).toFixed(5));
                                            $('#price_input_'+product_id).closest('.price_a').find('.single_price_span').text($('#price_input_'+product_id).val());
                                            $('#price_'+product_id).text((response.promotion_products[index].price*( $('#package_'+product_id).val()==0 ? 1 : $('#package_'+product_id).data('package_count'))).toFixed(5));
                                            $('#applied_promotion_id_'+product_id).val($(elem).val());
                                            total_amount= total_amount - parseFloat( $('#total_price_' + product_id).text());
                                            $('#total_price_'+product_id).text(((parseFloat($('#price_input_'+product_id).val()))*$('#quantity_'+product_id).val()).toFixed(5));

                                            total_amount= total_amount + parseFloat( $('#total_price_' + product_id).text());
                                            $('#total_amount').val(total_amount.toFixed(2));
                                            $('#totalBox').find('span').text($('#total_amount').val());
                                            $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                                            $('#finalBox').find('span').text($('#final_amount').val());
                                            $('#quantity_'+product_id).addClass('promotionQuantity');
                                        }

                                    }                                

                                    $(elem).closest('tr').find('#bonus_product_'+$(elem).data('id')+' option:not(:selected)').attr('disabled', true);


                                    break;

                            default : 
                                for(var index in response.promotion_products){
                                    var product_id = response.promotion_products[index].p;
                                    if($('#package_'+product_id).length>0){

                                        total_amount= total_amount - parseFloat( $('#total_price_' + product_id).text()); 
                                        $('#price_input_'+product_id).val((response.promotion_products[index].price*( $('#package_'+product_id).val()==0 ? 1 : $('#package_'+product_id).data('package_count'))).toFixed(2));
                                        $('#price_input_'+product_id).closest('.price_a').find('.single_price_span').text($('#price_input_'+product_id).val());
                                        $('#price_'+product_id).text((response.promotion_products[index].price*( $('#package_'+product_id).val()==0 ? 1 : $('#package_'+product_id).data('package_count'))).toFixed(2));
                                        $('#price_type_'+product_id).val(response.promotion_products[index].price_type);
                                        $('#price_type_span_'+product_id).text(response.promotion_products[index].price_type_string);
                                        $('#forming_price_span_'+product_id).text('');
                                        $('#discount_'+product_id).val(response.promotion_products[index].discount);
                                        $('#discount_span_'+product_id).text(response.promotion_products[index].discount);
                                        $('#total_price_'+product_id).text(($('#quantity_'+product_id).val()*($('#price_input_'+product_id).val())).toFixed(2));
                                        total_amount = total_amount + parseFloat( $('#total_price_' + product_id).text());
                                        $('#total_amount').val(total_amount.toFixed(2));
                                        $('#totalBox').find('span').text($('#total_amount').val());
                                        $('#final_amount').val((total_amount-discounts).toFixed(2)).change();    
                                        $('#finalBox').find('span').text($('#final_amount').val());
                                        $('#applied_promotion_id_'+product_id).val($(elem).val());
                                    }
                                    $(elem).closest('tr').find('#bonus_product_'+$(elem).data('id')+' option:not(:selected)').attr('disabled', true);
                                }
                                break;

                        }
                        for(var index in response.promotion_quantities){
                            var product_id = response.promotion_quantities[index].product;
                            var condition_quantity = response.promotion_quantities[index].condition_quantity ? ($('#package_'+product_id).val()==0 ? response.promotion_quantities[index].condition_quantity :  Math.ceil(response.promotion_quantities[index].condition_quantity/$('#package_'+product_id).data('package_count'))) : 0;
                            var bonus_quantity = response.promotion_quantities[index].bonus_quantity ? ($('#package_'+product_id).val()==0 ? response.promotion_quantities[index].bonus_quantity :  Math.floor(response.promotion_quantities[index].bonus_quantity/$('#package_'+product_id).data('package_count'))) : 0;
                            
                            $(elem).attr('data-product_condition_quantity_'+product_id,condition_quantity);
                            $(elem).attr('data-product_bonus_quantity_'+product_id,bonus_quantity);


                            if($.inArray(response.promotion_quantities[index].product,$(response.promotion_products))!==-1){
                                $('#free_quantity_'+product_id).val(0);
                            }
                            else{
                                $('#free_quantity_'+product_id).val($('#free_quantity_'+product_id).val()-condition_quantity-bonus_quantity);
                            }

                        }
                        find_applicable_promotions();
                    }
                });
            }
        }
        <!--Remove promotion-->
        else{
            $(elem).removeAttr('data-sort');
            var promotion_data = {};
            $.each($(elem).data(), function(key, value) {
                if(key.search("product_bonus_quantity_")!=-1){
                    promotion_data[key] = value;
                }
            });
            
            $.ajax({
                headers: {
                        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                        },
                        url: '/remove_promotion_new',
                        type: 'POST',
                        async: false,
                data: { 'promotion' : promotion,
                        'bonus_product' : bonus_product,
                        'product_quantities' : product_quantities,
                        'object' : object,
                        'promotion_data' : promotion_data,
                        'storage' : storage},
                success: function(response){
                    switch(response[0].bonus_type){
                        case 1:          
                            discounts = discounts - $(elem).attr('discount_applied');
                            $(elem).removeAttr('discount_applied');
                            $('#discounts').val(discounts.toFixed(2));
                            $('#discountsBox').find('span').text($('#discounts').val());
                            $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                            $('#finalBox').find('span').text($('#final_amount').val());
                            
                            $.each($(elem).data(), function(key, value) {
                                if(key.search("product_condition_quantity_")!=-1){
                                    var product = key.substring(27);
                                    var storage = $('#storage_id').val();
                                    var object = $('#object').val();

                                    $.ajax({
                                        headers: {
                                                'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                                                },
                                                url: '/get_product_quantities',
                                                type: 'POST',
                                                async: false,
                                        data: { 'product' : product,
                                                'storage' : 1,
                                                'object'  : object},
                                        success: function(response){
                                            set_initial_product_price(response);
                                        }
                                    });
                                }
                            });
                            
                            break;
                        case 2:    
                            discounts = discounts - response[0].general_discount;
                            $('#discounts').val(discounts.toFixed(2));
                            $('#discountsBox').find('span').text($('#discounts').val());
                            $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                            $('#finalBox').find('span').text($('#final_amount').val());
                            
                            
                            $.each($(elem).data(), function(key, value) {
                                if(key.search("product_condition_quantity_")!=-1){
                                    adjust_quantities(key.substring(27),elem);
                                }
                            });
                            
                            break;
                        case 4:  
                        
                            $(elem).closest('tr').find('#bonus_product_'+$(elem).data('id')+' option:not(:selected)').attr('disabled', false);
                        
                            $.each($(elem).data(), function(key, value) {
                                if(key.search("product_condition_quantity_")!=-1){
                                    adjust_quantities(key.substring(27),elem);
                                }
                            });
                            
                            for(var index in response){
                                var this_quantity = $('#bonus_quantity_'+response[index].p).val() - response[index].f;
                                if(this_quantity>0)
                                    $('#bonus_quantity_'+response[index].p).val(this_quantity);
                                else{
                                    $('#bonus_package_'+response[index].p).closest("tr").remove();
                                }
                                $(elem).closest('tr').find('#bonus_product_'+$(elem).data('id')+' option:not(:selected)').attr('disabled', false);

                                if($(".quantity[data-id='"+response[index].p+"']").length>0){                                    
                                    var child_quantity = 0;
                                    if($('.child_quantity[data-id="'+response[index].p+'"]').length>0){
                                        $('.child_quantity[data-id="'+response[index].p+'"]').each(function(){
                                            child_quantity +=parseFloat($(this).val());
                                        });
                                    }
                                    var parent_quantity = (parseFloat($(".quantity[data-id='"+response[index].p+"']").val()) + parseFloat(child_quantity))*($('#package_'+response[index].p).val()!=0 ? $('#package_'+response[index].p).data('package_count') : 1);
                                }
                                else{
                                    var parent_quantity = 0;
                                }
                            }
                            
                            if($('#bonusProductsTable tr').length==1){
                                $('#bonusProductsTable').remove();
                                $('#bonus_products_table').html('');
                            }
                            break;
                        case 3:
                        case 5:      
                                $(elem).closest('tr').find('#bonus_product_'+$(elem).data('id')+' option:not(:selected)').attr('disabled', false);
                                
                                $.each($(elem).data(), function(key, value) {
                                    if(key.search("product_condition_quantity_")!=-1 /*&& parseFloat(key.substring(17))!=$(elem).closest('tr').find('#bonus_product_'+$(elem).data('id')).val()*/){
                                        adjust_quantities(key.substring(27),elem);
                                    }
                                });
                                for(var i in response){
                                    if($('#package_'+response[i].p).length>0 && $('.promotion_checkbox[data-product_quantity_'+ response[i].p +'][data-bonus_type="3"]:checked').filter(function() { return  $(this).attr('data-product_quantity_'+ response[i].p) > 0;}).length==0 && $('.promotion_checkbox[data-product_quantity_'+ response[i].p +'][data-bonus_type="5"]:checked').filter(function() { return  $(this).attr('data-product_quantity_'+ response[i].p) > 0;}).length==0){
                                        var product = response[i].p;

                                        $.ajax({
                                            headers: {
                                                    'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                                                    },
                                                    url: '/get_product_quantities',
                                                    type: 'POST',
                                                    async: false,
                                            data: { 'product' : product,
                                                    'storage' : 1,
                                                    'object'  : object},
                                            success: function(response){
                                                set_initial_product_price(response);
                                            }
                                        });
                                    }
                                    else{
                                        var condition = false;
                                        $('.promotion_checkbox[data-product_quantity_'+ response[i].p +'][data-bonus_type="3"]:checked').filter(function() { return  $(this).attr('data-product_quantity_'+ response[i].p) > 0;}).each(function(){
                                            if($(this).closest('tr').find('#bonus_product_'+$(this).attr('data-id')).val()==response[i].p || $(this).closest('tr').find('#bonus_product_'+response[i].p).length>0){
                                                condition=true;
                                            }
                                        });
                                        $('.promotion_checkbox[data-product_quantity_'+ response[i].p +'][data-bonus_type="5"]:checked').filter(function() { return  $(this).attr('data-product_quantity_'+ response[i].p) > 0;}).each(function(){
                                            if($(this).closest('tr').find('#bonus_product_'+$(this).attr('data-id')).val()==response[i].p || $(this).closest('tr').find('#bonus_product_'+response[i].p).length>0){
                                                condition=true;
                                            }
                                        });
                                        if(condition==false){
                                            var product = response[i].p;

                                            $.ajax({
                                                headers: {
                                                        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                                                        },
                                                        url: '/get_product_quantities',
                                                        type: 'POST',
                                                        async: false,
                                                data: { 'product' : product,
                                                        'storage' : 1,
                                                        'object'  : object},
                                                success: function(response){
                                                    set_initial_product_price(response);
                                                }
                                            });
                                        }
                                    }
                                }
                            break;
                        
                        default :
                            for(var index in response){
                                var product = response[index].p;

                                $.ajax({
                                    headers: {
                                            'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                                            },
                                            url: '/get_product_quantities',
                                            type: 'POST',
                                            async: false,
                                    data: { 'product' : product,
                                            'storage' : 1,
                                            'object'  : object},
                                    success: function(response){
                                        set_initial_product_price(response);
                                    }
                                });
                                if($('#package_'+response[index].p).length>0){                                   
                                    total_amount= total_amount - parseFloat( $('#total_price_' + response[index].p).text()); 
                                    $('#price_input_'+response[index].p).val((response[index].price*( $('#package_'+response[index].p).val()==0 ? 1 : $('#package_'+response[index].p).data('package_count'))).toFixed(2));
                                    $('#price_input_'+response[index].p).closest('.price_a').find('.single_price_span').text($('#price_input_'+response[index].p).val());
                                    $('#price_'+response[index].p).text((response[index].price*( $('#package_'+response[index].p).val()==0 ? 0 : $('#package_'+response[index].p).data('package_count'))).toFixed(2));
                                    $('#price_type_'+response[index].p).val(response[index].price_type);
                                    $('#price_type_span_'+response[index].p).text(response[index].price_type_string);
                                    $('#discount_'+response[index].p).val(response[index].discount);
                                    $('#discount_span_'+response[index].p).text(response[index].discount);
                                    $('#total_price_'+response[index].p).text(($('#quantity_'+response[index].p).val()*($('#price_input_'+response[index].p).val())).toFixed(2));
                                    total_amount= total_amount + parseFloat( $('#total_price_' + response[index].p).text());
                                    $('#total_amount').val(total_amount.toFixed(2));
                                    $('#totalBox').find('span').text($('#total_amount').val());
                                    $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                                    $('#finalBox').find('span').text($('#final_amount').val());
                                }
                                $(elem).closest('tr').find('#bonus_product_'+$(elem).data('id')+' option:not(:selected)').attr('disabled', false);
                            }
                            break;
                    }
                    
                    $('.quantity').each(function() {
                        current_product = $(this).data('id');
                        
                        $('#free_quantity_'+current_product).val(parseFloat($('#free_quantity_'+current_product).val()) + (typeof $(elem).data('product_condition_quantity_'+current_product)!== 'undefined' ? parseFloat($(elem).attr('data-product_condition_quantity_'+current_product)) : parseFloat(0))  + (typeof $(elem).data('product_bonus_quantity_'+current_product)!== 'undefined' ? parseFloat($(elem).attr('data-product_bonus_quantity_'+current_product)) : parseFloat(0)));                      
                    });
                    find_applicable_promotions();
                }
            });
        }
        
    }
    <!--Get the applicable promotions-->
    function find_applicable_promotions(){
        free_quantities = [];
        $('.quantity').each(function() {
            current_product = $(this).data('id');
            current_price = $('#price_type_'+current_product).val();
            if(current_price!=5 && current_price!=6){                        
                product_quantity = $('#package_'+current_product).val()==0 ? $('#free_quantity_'+current_product).val() :  $('#free_quantity_'+current_product).val()*$('#package_'+current_product).data('package_count'); 
                price = $('#package_'+current_product).val()==0 ? $('#price_input_'+current_product).val() : ($('#price_input_'+current_product).val()/$('#package_'+current_product).data('package_count')).toFixed(2);
                free_quantities.push({product:current_product, quantity: product_quantity, price: price});
            }
        });
        
        $.ajax({
            headers: {
                    'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                    },
                    url: '/find_applicable_promotions',
                    type: 'POST',
                    async: false,
            data: { 'free_quantities' : free_quantities,
                    'storage' : 1,
                    'object' : object},
            success: function(response){
                $(".promotion_checkbox").each(function () {
                    if($(this).prop('checked')==false){
                        if($.inArray($(this).data('id'),response)== -1 || ($(".promotion_checkbox:checkbox:checked").length>0 && $(this).data('bonus_type')==1)){
                            $(this).attr('disabled',true);
                            $(this).closest('tr').css('background-color','#999999');
                        }
                        else{
                           $(this).attr('disabled',false);
                           $(this).closest('tr').css('background-color','');
                       }
                    }
                });
            }
        });
    }
    
    <!--Get applied promotions-->
    function get_applied_promotions(){
        var applied_promotions = [];
        $(".promotion_checkbox:checkbox:checked").sort(function (a, b) {
            return $(a).attr('data-sort') - $(b).attr('data-sort');
         }).each(function () {
            var bonus_product = $(this).closest('tr').find('.bonus_product').val();
            var new_value = $(this).data('id')+'-'+bonus_product;
            applied_promotions.push(new_value);
        });
        return applied_promotions;
    }
    
    $('#modal').on('hidden.bs.modal', function () {
        $('.table-orders').remove();
        $('.table-order_products').remove();
    });
    
    $(document).ready(function(){
        $('#final_amount').change();
    });
        
    $(document).on('change','#final_amount', function(){    
        var current_final_amount = parseFloat($('#final_amount').val());
        var old_final_amount = parseFloat($('#old_final_amount').val());
        var transport_amount = parseFloat($('#transport_amount').val());
        var error = '';        
        
        if((current_final_amount + ($('#reference_5').val()==1 ? parseFloat($('#reference_1').val()) + parseFloat($('#reference_2').val()) + parseFloat($('#reference_6').val()) : parseFloat($('#reference_1').val()) + parseFloat($('#reference_6').val()) ) >= parseFloat($('#reference_3').val()))){
            error+= '<p>Лимита на обекта е надхвърлен!</p>';
        }
        
        if(min_amount > current_final_amount){
            error+= '<p>Не е достигната минималната сума за поръчка!</p>';
        }   
        
        if(error!=''){
            $('.submit').attr('disabled',true);
        }
        else{
            $('.submit').attr('disabled',false);
        }
        
        if($('#reference_4').val()!=0){
            error+= '<p>Обекта има просрочени задължения!</p>';
        }
        
        if(free_delivery_amount > current_final_amount){ 
            $('#transport_amount').val(transport_value.toFixed(2));
            $('#transportBox').find('span').text($('#transport_amount').val());
            current_final_amount+=transport_value;
            $('#final_amount').val(current_final_amount.toFixed(2));
            $('#finalBox').find('span').text($('#final_amount').val());
        }
        else{
            $('#transport_amount').val(parseFloat(0).toFixed(2));
            $('#transportBox').find('span').text($('#transport_amount').val());
        }
        
        $('.error_p').html(error);
        
    });
    
    <!--Remove any promotions and products selected-->
    function restore_defaults(){
        $(".promotion_checkbox:checkbox:checked").each(function () {
            $(this).prop('checked', false);
            apply_promotion(this);
        });
        $('.quantity').each(function(){
            $(this).val(0).blur(); 
        });
    }
    
    
    function remove_all_promotions(){
        $(".promotion_checkbox:checkbox:checked").each(function () {
            $(this).prop('checked', false).show();
            $(this).closest('tr').removeClass('success');
            apply_promotion(this);
        });
        $('#available_promotions').html('');
        $('.quantity').removeClass('promotionQuantity');
        
        return true;
    }
    
    function set_base_price(product_id){

        $('#price_type_'+product_id).val('3');
        $('#price_type_span_'+product_id).text('Базова');
        $('#forming_price_span_'+product_id).text($('#base_price_input_'+product_id).val());
        $('#discount_'+product_id).val('0.00000');
        $('#discount_span_'+product_id).text('0.00000');
        $('#price_input_'+product_id).val($('#base_price_input_'+product_id).val());
        $('#price_input_'+product_id).closest('.price_a').find('.single_price_span').text($('#price_input_'+product_id).val());
        $('#price_'+product_id).text($('#base_price_input_'+product_id).val());
        
        
        total_amount= total_amount - parseFloat( $('#total_price_' + product_id).text());
        $('#total_price_'+product_id).text(((parseFloat($('#price_input_'+product_id).val()))*$('#quantity_'+product_id).val()).toFixed(2));
        
        total_amount= total_amount + parseFloat( $('#total_price_' + product_id).text());
        $('#total_amount').val(total_amount.toFixed(2));
        $('#totalBox').find('span').text($('#total_amount').val());
        $('#final_amount').val((total_amount-discounts).toFixed(2)).change();     
        $('#finalBox').find('span').text($('#final_amount').val());
    }
    
    function set_initial_product_price(data){
        var product_id = data.product_id;
        $('#price_type_'+product_id).val(data.price_type);
        $('#price_type_span_'+product_id).text(data.price_type_string);
        $('#forming_price_span_'+product_id).text($('#package_'+product_id).val()==0 ? parseFloat(data.forming_price).toFixed(2) : (data.forming_price*data.package_count).toFixed(2));
        $('#discount_'+product_id).val((data.discount!='' ? data.discount : 0));
        $('#discount_span_'+product_id).text(data.discount);
        $('#price_input_'+product_id).val($('#package_'+product_id).val()==0 ? parseFloat(data.price).toFixed(2) : (data.price*data.package_count).toFixed(2));
        $('#price_input_'+product_id).closest('.price_a').find('.single_price_span').text($('#price_input_'+product_id).val());
        $('#price_'+product_id).text($('#package_'+product_id).val()==0 ? parseFloat(data.price).toFixed(2) : (data.price*data.package_count).toFixed(2));
        $('#applied_promotion_id_'+data.product_id).val('');
        
        total_amount= total_amount - (isNaN(parseFloat( $('#total_price_' + product_id).text())) ? 0 : parseFloat( $('#total_price_' + product_id).text()));
        $('#total_price_'+product_id).text(parseFloat($('#price_input_'+product_id).val()*$('#quantity_'+product_id).val()).toFixed(2));
        
        total_amount= total_amount + (isNaN(parseFloat( $('#total_price_' + product_id).text())) ? 0 : parseFloat( $('#total_price_' + product_id).text()));
        $('#total_amount').val(total_amount.toFixed(2));
        $('#totalBox').find('span').text($('#total_amount').val());
        $('#final_amount').val((total_amount-discounts).toFixed(2)).change();  
        $('#finalBox').find('span').text($('#final_amount').val());
    }
    
    function make_row_copy(data,promotion,elem){
        var product_id = data.product;
        var quantity = data.condition_quantity;
        
        var oldRow = $('#quantity_'+product_id).closest('tr'); 
        
        if($('.child_package_'+product_id).length==0){
            
            var used_qty = parseFloat($('#package_'+product_id).val()==0 ? quantity :  Math.ceil(quantity/$('#package_'+product_id).data('package_count')));

            if(used_qty<parseFloat($('#quantity_'+product_id).val())){
                var newRow = $(oldRow).clone();
                $(newRow).find('*').each(function () {
                    if(typeof $(this).attr('id')!='undefined'){
                        $(this).attr('class','child_'+$(this).attr('id')).removeAttr('id');
                    }
                });
                $(newRow).find('td').first().html('<input type="hidden" class="promotion_number" value="'+$(elem).closest('tr').find('.promotion_number').data('promotion_number')+'"/>');
                $(newRow).find('.child_package_'+product_id).val($(oldRow).find('.package_'+product_id).val());
                $(newRow).find('.delete_button').hide();
                $(newRow).find('.applied_promotion').val(promotion);
                $(newRow).addClass('child_row').attr('data-parent_id', product_id).attr('data-parent_promotion',promotion);
                $(newRow).find(".child_quantity_"+product_id).attr('class', 'child_quantity').attr('readonly',true).addClass('form_text4');
                $(newRow).find(".child_package_"+product_id).val($('#package_'+product_id).val()).trigger('chosen:updated');
                $(oldRow).after(newRow);
                total_amount= total_amount - parseFloat( $('#total_price_' + product_id).text());


                $('#quantity_'+product_id).val($('#quantity_'+product_id).val()-used_qty);

                $(newRow).find('.child_quantity').val(used_qty);
                $(newRow).find('.child_free_quantity_'+product_id).val(0);
                $('#total_price_'+product_id).text(($('#quantity_'+product_id).val()*($('#price_input_'+product_id).val())).toFixed(2));
                total_amount = total_amount + parseFloat( $('#total_price_' + product_id).text());


                $(newRow).find('.child_price_type_'+product_id).val('3');
                $(newRow).find('.child_price_type_span_'+product_id).text('Базова');
                $(newRow).find('.child_forming_price_span_'+product_id).text($(newRow).find('.child_base_price_input_'+product_id).val());
                $(newRow).find('.child_discount_'+product_id).val('0.00000');
                $(newRow).find('.child_discount_span_'+product_id).text('0.00000');
                $(newRow).find('.child_price_input_'+product_id).val($('.child_base_price_input_'+product_id).val());
                $(newRow).find('.child_price_input_'+product_id).closest('.price_a').find('.single_price_span').text($(newRow).find('.child_price_input_'+product_id).val());
                $(newRow).find('.child_price_'+product_id).text($('.child_base_price_input_'+product_id).val());
                $(newRow).find('.child_prod_'+product_id).addClass('text-center');

                $(newRow).find('.child_total_price_'+product_id).text($(newRow).find('.child_price_input_'+product_id).val()*$(newRow).find('.child_quantity').val());

                total_amount= total_amount + parseFloat( $('.child_total_price_' + product_id).text());
                $('#total_amount').val(total_amount.toFixed(2));
                $('#totalBox').find('span').text($('#total_amount').val());
                $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                $('#finalBox').find('span').text($('#final_amount').val());
            }
            else{                
                set_base_price(product_id);    
                $('#applied_promotion_id_'+product_id).val($(elem).val());
            }
        }
        else{
            var used_qty = parseFloat($('#package_'+ product_id).val()==0 ? quantity :  Math.ceil(quantity/$('#package_'+product_id).data('package_count')));

            if($('#quantity_'+product_id).val()-used_qty > 0){

                total_amount = total_amount - parseFloat( $('#total_price_' + product_id).text());
                $('#quantity_'+product_id).val($('#quantity_'+product_id).val()-used_qty);

                $('#total_price_'+product_id).text(($('#quantity_'+product_id).val()*($('#price_input_'+product_id).val())).toFixed(2));
                total_amount = total_amount + parseFloat( $('#total_price_' + product_id).text());

                total_amount = total_amount - parseFloat( $('.child_total_price_' + product_id).text());

                $('.child_quantity[data-id="'+product_id+'"]').val(parseFloat($('.child_quantity[data-id="'+product_id+'"]').val()) + used_qty);

                $('.child_total_price_'+product_id).text(parseFloat($('.child_price_input_'+product_id).val()*$('.child_quantity[data-id="'+product_id+'"]').val()).toFixed(2));

                total_amount= total_amount + parseFloat( $('.child_total_price_' + product_id).text());
                $('#total_amount').val(total_amount.toFixed(2));
                $('#totalBox').find('span').text($('#total_amount').val());
                $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                $('#finalBox').find('span').text($('#final_amount').val());
                $('#applied_promotion_id_'+product_id).val($(elem).val());
            }
            else{
                total_amount = total_amount - parseFloat( $('.child_total_price_' + product_id).text());                

                total_amount = total_amount - parseFloat( $('#total_price_' + product_id).text());

                $('#quantity_'+product_id).val(parseFloat($('#quantity_'+product_id).val()) + parseFloat($('.child_quantity[data-id="'+product_id+'"]').val()));
 
                $('#total_price_'+product_id).text(($('#quantity_'+product_id).val()*($('#price_input_'+product_id).val())).toFixed(2));
                total_amount = total_amount + parseFloat( $('#total_price_' + product_id).text());
            
                $('.child_row[data-parent_id="'+product_id+'"]').remove();
                
                $('#total_amount').val(total_amount.toFixed(2));
                $('#totalBox').find('span').text($('#total_amount').val());
                $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                $('#finalBox').find('span').text($('#final_amount').val());
                
                set_base_price(product_id);
                $('#applied_promotion_id_'+product_id).val($(elem).val());
            }
        }
        
    }
    
    
    function adjust_quantities(product_id,element){      

        var used_promotion_quantity = isNaN(parseFloat($(element).attr('data-product_condition_quantity_'+product_id))) ? 0 : parseFloat($(element).attr('data-product_condition_quantity_'+product_id));

        if(used_promotion_quantity > 0){
            if($(".child_quantity[data-id='"+product_id+"']").length>0){
                if(used_promotion_quantity < parseFloat($(".child_quantity[data-id='"+product_id+"']").val())){
                    total_amount = total_amount - parseFloat( $('.child_total_price_' + product_id).text());

                    $('.child_quantity[data-id="'+product_id+'"]').val(parseFloat($('.child_quantity[data-id="'+product_id+'"]').val()) - used_promotion_quantity);

                    $('.child_total_price_'+product_id).text(parseFloat($('.child_price_input_'+product_id).val()*$('.child_quantity').val()).toFixed(2));

                    total_amount= total_amount + parseFloat( $('.child_total_price_' + product_id).text());                    

                    total_amount = total_amount - parseFloat( $('#total_price_' + product_id).text());

                    $('#quantity_'+product_id).val(parseFloat($('#quantity_'+product_id).val()) + used_promotion_quantity);

                    $('#total_price_'+product_id).text(($('#quantity_'+product_id).val()*($('#price_input_'+product_id).val())).toFixed(2));
                    total_amount = total_amount + parseFloat( $('#total_price_' + product_id).text());

                    $('#total_amount').val(total_amount.toFixed(2));
                    $('#totalBox').find('span').text($('#total_amount').val());
                    $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                    $('#finalBox').find('span').text($('#final_amount').val());
                }
                else{
                    total_amount = total_amount - parseFloat( $('.child_total_price_' + product_id).text());

                    $('.child_row[data-parent_id="'+product_id+'"]').remove();

                    total_amount = total_amount - parseFloat( $('#total_price_' + product_id).text());

                    $('#quantity_'+product_id).val(parseFloat($('#quantity_'+product_id).val()) + used_promotion_quantity);

                    $('#total_price_'+product_id).text(($('#quantity_'+product_id).val()*($('#price_input_'+product_id).val())).toFixed(2));
                    total_amount = total_amount + parseFloat( $('#total_price_' + product_id).text());

                    $('#total_amount').val(total_amount.toFixed(2));
                    $('#totalBox').find('span').text($('#total_amount').val());
                    $('#final_amount').val((total_amount-discounts).toFixed(2)).change();
                    $('#finalBox').find('span').text($('#final_amount').val());
                }
                $('#applied_promotion_id_'+product_id).val('');
            }
            else if($('#quantity_'+product_id).length > 0){
                var product = product_id;

                if(parseFloat($('#quantity_'+product_id).val()) == used_promotion_quantity /*|| $(element).attr('data-bonus_type')==4*/){
                    total_amount = total_amount - parseFloat( $('#total_price_' + product_id).text());

                    $('#total_price_'+product_id).text(($('#quantity_'+product_id).val()*($('#price_input_'+product_id).val())).toFixed(2));
                    total_amount = total_amount + parseFloat( $('#total_price_' + product_id).text());

                    $.ajax({
                        headers: {
                                'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                                },
                                url: '/get_product_quantities',
                                type: 'POST',
                                async: false,
                        data: { 'product' : product,
                                'storage' : 1,
                                'object'  : object},
                        success: function(response){
                            set_initial_product_price(response);
                        }
                    });
                }
                else{
                    var promotion = $(element).attr('data-id');
                    var current_data = [];
                    current_data['product'] = product_id;
                    current_data['quantity'] = $('#package_'+product_id).val()==0 ? ($('#quantity_'+product_id).val() - used_promotion_quantity) :  ($('#quantity_'+product_id).val() - used_promotion_quantity)*$('#package_'+product_id).data('package_count');

                    make_row_copy(current_data,promotion,element);

                    var product = product_id;

                    $.ajax({
                        headers: {
                                'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                                },
                                url: '/get_product_quantities',
                                type: 'POST',
                                async: false,
                        data: { 'product' : product,
                                'storage' : 1,
                                'object'  : object},
                        success: function(response){
                            set_initial_product_price(response);
                        }
                    });
                }
            }
        }    
    }
    
    function get_product_quantities(){
        var this_product_quantities = [];
        $('.quantity').each(function() {
            current_product = $(this).attr('id').replace('quantity_','');
            current_price = $('#price_type_'+current_product).val();
            if(current_price!=5){
                var child_quantity = 0;
                if($('.child_quantity[data-product_id="'+current_product+'"]').length>0){
                    $('.child_quantity[data-product_id="'+current_product+'"]').each(function(){
                        child_quantity +=parseFloat($(this).val());
                    });
                }
                product_quantity = $('#quantity_'+current_product).val()!='' ? ($('#package_'+current_product).val()==0 ? parseFloat($('#quantity_'+current_product).val()) + parseFloat(child_quantity) :  (parseFloat($('#quantity_'+current_product).val()) + parseFloat(child_quantity))*$('#package_'+current_product).data('package_count')) : 0; 
                price = $('#package_'+current_product).val()==0 ? $('#price_input_'+current_product).val() : ($('#price_input_'+current_product).val()/$('#package_'+current_product).data('package_count')).toFixed(2);
                this_product_quantities.push({product:current_product, quantity: product_quantity, price: price});
            }
        });
        return this_product_quantities;
    }
    
    $(document).on('click','.clear', function(){    
        remove_all_promotions();
        checkForValidPromotion()
    });
    
    $('#cart_form').submit(function(event) {       
        $('#applied_promotions_id').val(get_applied_promotions());        
    });
    
    $(document).on('click', '#createUserList', function(){
        $('#list_title').val('');
        $('#modal-create').modal('show');
    });
    
    function create_user_list(){
        var title = $('#list_title').val();
        
        if(title==''){
            alert('Моля попълнете заглавие на шаблона')
        }
        else{
            $('#modal-create').modal('hide');
            $.ajax({
                headers: {
                        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                        },
                        url: '/create_user_list',
                        type: 'POST',
                        async: false,
                data:{
                        title : title
                    },        
                success: function(response){
                    if(response.success){
                            alert(response.success);
                    }
                    else{
                        alert(response.warning);
                    }
                }
            });
        }
    }
    
    function checkForValidPromotion(){    
        var current_product_quantities = get_product_quantities(); 
    
        if(current_product_quantities.length>0){
            
            $.ajax({
                headers: {
                        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                        },
                        url: '/check_valid_promotions',
                        type: 'POST',
                        async: false,
                data: { 'storage' : 'clients',
                        'object' : object,
                        'product_quantities' : current_product_quantities},
                success: function(response){
                    $('#available_promotions').html('');
                    if(response!=''){
                        $('#available_promotions').append('<table id="availablePromotions" class="table table-promotions"><tbody><tr><th>Номер</th><th>ID</th><th>Условие</th><th>Бонус</th><th><button type="button" class="btn btn-warning clear">Изчисти</button></th></tr>');                        
                    }
                    for(var index in response){
                        $('#availablePromotions tr:last').after('<tr><td class="promotion_number" data-promotion_number="'+(parseFloat(index)+1)+'">'+(parseFloat(index)+1)+'</td><td>'+response[index].id+'</td><td>'+ response[index].promotion_description['promotion_condition']+'</td><td>'+ response[index].promotion_description['promotion_bonus']+'</td><td><input data-id="'+response[index].id+'" data-bonus_type="'+response[index].bonus_type+'" class="promotion_checkbox" type="checkbox" name="promotions[]" value="'+response[index].id+'"/></td></tr>');
                    }
                }
            });
        }
    }
    
    $(document).on('input','.number' ,function() {
        //$(this).val($(this).val().match(/^\d{1,}$/));
        var valid = /^\d+$/.test(this.value),
        val = this.value;
    
        if(!valid){
            this.value = val.substring(0, val.length - 1);
        }
    });
</script>
@endsection