@extends('layouts.app')

@section('link')
    <link href="{{ asset('css/theme.default.css') }}" rel="stylesheet">
    <link href="{{ asset('css/chosen.min.css') }}" rel="stylesheet">
    <link href="{{ asset('css/jquery-ui.min.css') }}" rel="stylesheet">
    
@endsection

@section('content')
<div class="row">
    <div class="col-xs-12 col-sm-12 col-md-12">
        <div class="panel panel-default">

            <div class="panel-heading">
                <h3 class="panel-title">{{__('texte.expeditions_arr.edit.expedition_edit')}}</h3>
                <div class="pull-right">
                    <button class="btn btn-primary back-btn" onclick="window.history.back()">{{__('texte.expeditions_arr.edit.expeditions')}}</button>
                </div>                
            </div>

            <div class="panel-body">
                <form id="expedition_edit" method="POST" action="{{ route('expeditions.update', $expedition->id) }}" class="form form-horizontal" novalidate>
                    {{ method_field('PATCH') }}
                    {{ csrf_field() }}
                    
                    <fieldset>  
                        <div class="form-group row {{ $errors->has('date') ? ' has-error' : '' }}">
                            <label for="date" class="col-sm-2 col-form-label">{{__('texte.expeditions_arr.edit.date')}}</label>
                            <div class="col-sm-8">
                                <input type="text" class="form-control" id="date" name="date" value="{{ old('date', date('d.m.Y',strtotime($expedition->date))) }}" placeholder="{{__('texte.expeditions_arr.edit.date')}}" maxlength="10" required/>
                                @if ($errors->has('date'))
                                    <span class="help-block"><strong>{{ $errors->first('date') }}</strong></span>
                                @endif
                                <div class="errorBox"></div>
                            </div>
                        </div>
                        
                        <div class="form-group{{ $errors->has('type') ? ' has-error' : '' }}">
                            <label class="col-sm-2 col-form-label">{{__('texte.expeditions_arr.edit.expedition_type')}}</label>
                            <div class="col-sm-8">
                                <label class="control-label">
                                    <input type="radio" name="type" value="1" checked="checked" {{old('type',$expedition->type) == 1 ? "checked" : ""}}/> {{__('texte.expeditions_arr.edit.normal')}} 
                                </label>
                                <label class="control-label">
                                    <input type="radio" name="type" value="2" {{ old('type',$expedition->type) == 2 ? "checked" : ""}}/> {{__('texte.expeditions_arr.edit.huge')}} 
                                </label>
				@if ($errors->has('type'))
                                    <span class="help-block"><strong>{{ $errors->first('type') }}</strong></span>
				@endif
                                <div class="errorBox"></div>
                            </div>
                        </div>

                        <div class="form-group row {{ $errors->has('storage') ? ' has-error' : '' }}">
                            <label for="storage" class="col-sm-2 col-form-label">{{__('texte.expeditions_arr.edit.storage')}}</label>
                            <div class="col-sm-8">
                                <select class="form-control" id="storage" name="storage_id">
                                    @foreach($storages as $storage)
                                    <option value="{{$storage->id}}" {{old('storage_id',$expedition->storage_id)==$storage->id ? "selected" : ""}}>{{$storage->name}}</option>
                                    @endforeach
                                </select>
                                @if ($errors->has('storage'))
                                    <span class="help-block"><strong>{{ $errors->first('storage') }}</strong></span>
                                @endif
                                <div class="errorBox"></div>
                            </div>
                        </div>
                        
                        <div class="form-group row {{ $errors->has('note') ? ' has-error' : '' }}">
                            <label for="note" class="col-sm-2 col-form-label">{{__('texte.expeditions_arr.edit.note')}}</label>
                            <div class="col-sm-8">
                                <textarea class="form-control" id="note" name="note" placeholder="{{__('texte.expeditions_arr.edit.note')}}">{{ old('note',$expedition->note) }}</textarea>
                                @if ($errors->has('note'))
                                    <span class="help-block"><strong>{{ $errors->first('note') }}</strong></span>
                                @endif
                                <div class="errorBox"></div>
                            </div>
                        </div>

                        <div class="form-group row {{ $errors->has('product') || $errors->has('stocks.0.product') ? ' has-error' : '' }}">
                            <label for="product" class="col-sm-2 col-form-label">{{__('texte.expeditions_arr.edit.product')}}</label>
                            <div class="col-sm-8">
                                <select class="form-control" id="product" name="product">
                                    <option value="">{{__('texte.expeditions_arr.edit.product')}}</option>
                                    @foreach($products->where('is_wrappage',0) as $product)
                                        <option value="{{$product->id}}">{{$product->name}}</option>
                                    @endforeach
                                </select>
                                @if ($errors->has('product'))
                                    <span class="help-block"><strong>{{ $errors->first('product') }}</strong></span>
                                @endif
                                <div class="errorBox"></div>
                            </div>
                        </div>
                        
                        <div class="form-group row">
                            <label for="autocomplete_product" class="col-sm-2 col-form-label">{{__('texte.expeditions_arr.edit.product_search')}}</label>
                            <div class="col-sm-8">
                                <div class="ui-widget">
                                    <input placeholder="{{__('texte.expeditions_arr.edit.product_search')}}" class="form-control autocomplete" value="">
                                </div>
                            </div>
                        </div>

                        <div class="form-group row {{ isset($errors) && count($errors)>0 ? ' has-error' : '' }}">
                            <label for="stocks" class="col-sm-2 col-form-label">{{__('texte.expeditions_arr.edit.products')}}</label>
                            <div class="col-sm-8">
                                <table id="quantities" class="table table-bordered table-striped table-hover">
                                    <thead>
                                        <tr>
                                            <th>{{__('texte.expeditions_arr.edit.title')}}</th>
                                            <th>{{__('texte.expeditions_arr.edit.quantity')}}</th>        
                                            @if(config('settings.reserve_quantities'))
                                            <th>{{__('texte.expeditions_arr.edit.available_quantity')}}</th>
                                            @endif
                                            <th data-sorter="false">{{__('texte.expeditions_arr.edit.remove')}}</th>
                                        </tr>                                        
                                    </thead>
                                    <tbody>
                                        @foreach($expedition_rows as $index=>$row)
                                        <tr>
                                            <td>
                                                <input type="hidden" class="product_{{$row->product_id}}" name="stocks[{{$index+1}}][product_id]" value="{{$row->product_id}}"/>{{$row->product_name}}
                                            </td>
                                            <td>
                                                <input id="quantity_{{$index+1}}" type="text" class="form-control number quantity" name="stocks[{{$index+1}}][quantity]" value="{{$row->quantity}}" max='{{$row->available_quantity + $row->quantity}}'/>
                                            </td>
                                            <td>{{$row->available_quantity + $row->quantity}}</td>
                                            <td>
                                                <button type="button" class="btn btn-sm btn-danger del-btn"><i class="glyphicon glyphicon-trash"></i></button>
                                            </td>
                                        </tr>
                                        @endforeach
                                    </tbody>
                                </table>
                                @if ($errors)
                                    <span class="help-block"><strong>{{ $errors->first() }}</strong></span>
                                @endif
                                <div class="errorBox"></div>
                            </div>
                        </div>

                        <div class="form-group row">
                            <div class="col-sm-12" style='text-align: center;'>
                                <button type="submit" class="btn btn-primary">{{__('texte.expeditions_arr.edit.change')}}</button>
                            </div>
                        </div>
                    </fieldset>
                </form>
            </div>
            
            <div class="panel-footer"></div>
        </div>
    </div>
</div>


<script src="{{ asset('js/jquery-ui.min.js') }}"></script>
<script src="{{ asset('js/datepicker-bg.js') }}"></script>
<script src="{{ asset('js/jquery.validate.js') }}"></script>
<script src="{{ asset('js/validation.js') }}"></script>
    
<script src="{{ asset('js/select2.min.js') }}"></script>

<script type="text/javascript" charset="utf-8">
var reserve_quantities = {{config('settings.reserve_quantities') ? 1 : 0}};  
var j= {!! count($expedition->rows) ?? 0 !!};

$(document).ready(function(){    
    
    $('#storage,#product').select2();
    
    $('#date').datepicker({});
    
    $('#date').datepicker({});    
    
    $('#product').on('change', function(){
        var product_id = $(this).val();
        var storage_id = $('#storage').val();
        
        if(product_id!=='' && !$('.product_'+product_id).length){
            $.ajax({
                headers: {
                        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                        },
                        url: '/get_product_quantity',
                        type: 'POST',
                        async: false,
                data: { 'product_id' : product_id,
                        'storage_id' : storage_id
                },
                success: function(response){
                    if(response.available_quantity>0){
                        var row = '<tr><td><input type="hidden" class="product_'+product_id+'" name="stocks[' + j + '][product_id]" value="'+product_id+'"/>'+response.name+'</td><td><input type="text" class="form-control quantity number" name="stocks[' + j + '][quantity]" '+(reserve_quantities==true ? 'max="'+response.available_quantity+'"' : '')+'/></td>'+(reserve_quantities==true ? '<td>'+response.available_quantity+'</td>' : '')+'<td><button type="button" class="btn btn-sm btn-danger del-btn"><i class="glyphicon glyphicon-trash"></i></button></td></tr>';
                        $('#quantities > tbody').append(row);
                        j++;
                    }
                    else{
                        alert('Към момента няма свободни количества от този продукт');
                    }  
                }
            }); 
        }   
        $('.quantity').each(function() {
            $(this).rules("add", {
                required: true,
                number:true,
                digits:true,
                messages: {
                    required: "Полето 'Количество' е задължително.",
                    number: "Моля въведете количество в правилния формат.",
                    digits: "Моля въведете количество в правилния формат.",
                }
            });
        });
     
    }).change();
    
    
        
    $(document).on('input','.number' ,function() {
        //$(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);
        }
    });
    
    $(document).on('focus', '.autocomplete', function () {
        var element = $(this);
        
        element.autocomplete({
            source: function( request, response ) {            
                if(request.term.length>3){  
                    $.ajax({
                        headers: {
                            'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                        },
                        url: '/get_input_autocomplete_products',
                        type: 'POST',
                        data: {'product' : request.term},

                        success: function(data) {
                          response( data);
                        }
                    });
                }               
            },
            select:function(e,ui)
            {
                $('#product').val(ui.item.id).change();
                $('.autocomplete').val('');
            },
            response: function(event, ui) {

              if(ui.content.length === 1) {
                ui.item = ui.content[0];
                $(this).data('ui-autocomplete')._trigger('select', 'autocompleteselect', ui);
                $(this).autocomplete('close');
                $('.autocomplete').val('');
              }
            }
        }).data("ui-autocomplete")._renderItem = function (ul, item) {
                return $("<li></li>")
                    .data("ui-autocomplete-item", item)
                    .append("<table class='results_table' width='100%'><tr><td width='60%'>" + item.name + "</td></tr></table>")
                    .appendTo(ul);
        };
    });
    
    $(window).keydown(function(event){
        if(event.keyCode == 13) {
            event.preventDefault();
            return false;
        }
    });
    
    $(document).on('click','.del-btn', function(){
        $(this).closest('tr').remove();
    });
}); 
</script>
@endsection